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authorStefan Eßer <se@FreeBSD.org>2022-09-07 23:30:14 +0200
committerStefan Eßer <se@FreeBSD.org>2022-09-07 23:58:51 +0200
commitfb16dfecae4a6efac9f3a78e0b759fb7a3c53de4 (patch)
tree4bfc4b617ac23047eb736c72fb80d2b4f9069605 /math
parentnet/beanstalkd: update to 1.12 (diff)
Remove WWW entries moved into port Makefiles
Commit b7f05445c00f has added WWW entries to port Makefiles based on WWW: lines in pkg-descr files. This commit removes the WWW: lines of moved-over URLs from these pkg-descr files. Approved by: portmgr (tcberner)
Diffstat (limited to 'math')
-rw-r--r--math/4ti2/pkg-descr2
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-rw-r--r--math/xtensor-python/pkg-descr2
-rw-r--r--math/xtensor/pkg-descr2
-rw-r--r--math/yacas/pkg-descr2
-rw-r--r--math/yices/pkg-descr2
-rw-r--r--math/z3/pkg-descr2
-rw-r--r--math/zarray/pkg-descr2
-rw-r--r--math/zegrapher/pkg-descr2
-rw-r--r--math/zimpl/pkg-descr2
-rw-r--r--math/zn_poly/pkg-descr3
1112 files changed, 36 insertions, 2225 deletions
diff --git a/math/4ti2/pkg-descr b/math/4ti2/pkg-descr
index d496132b4350..41a0d3915844 100644
--- a/math/4ti2/pkg-descr
+++ b/math/4ti2/pkg-descr
@@ -15,5 +15,3 @@ on linear spaces. It computes
* the extreme rays of a cone
* an integer lattice basis
* solutions of linear inequality and equation systems over the integers
-
-WWW: https://4ti2.github.io/
diff --git a/math/GiNaC/pkg-descr b/math/GiNaC/pkg-descr
index 81f38e6aea2c..b96c0d35a4b8 100644
--- a/math/GiNaC/pkg-descr
+++ b/math/GiNaC/pkg-descr
@@ -4,5 +4,3 @@ the creation of integrated systems that embed symbolic manipulations
together with more established areas of computer science (like
computation-intense numeric applications, graphical interfaces, etc.)
under one roof.
-
-WWW: http://www.ginac.de/
diff --git a/math/Imath/pkg-descr b/math/Imath/pkg-descr
index 1bb0435286f1..c20f02d33abb 100644
--- a/math/Imath/pkg-descr
+++ b/math/Imath/pkg-descr
@@ -12,5 +12,3 @@ and was originally distributed as open source as a part of the OpenEXR project.
Imath continues to be maintained as a sub-project of OpenEXR, which is now a
project of the Academy Software Foundation. See the OpenEXR project's
GOVERNANCE.md for more information about how the project operates.
-
-WWW: https://github.com/AcademySoftwareFoundation/Imath/
diff --git a/math/PDL/pkg-descr b/math/PDL/pkg-descr
index 85eefac7b911..fc564ab86342 100644
--- a/math/PDL/pkg-descr
+++ b/math/PDL/pkg-descr
@@ -13,5 +13,4 @@ the whole image in a few seconds.
A simple interactive shell (perldl) is provided for command line use
together with a module (PDL) for use in perl scripts.
-WWW: https://metacpan.org/release/PDL
-WWW: http://pdl.perl.org/
+See also: https://pdl.perl.org/
diff --git a/math/R-cran-ADGofTest/pkg-descr b/math/R-cran-ADGofTest/pkg-descr
index 60846981bac6..db36011245c8 100644
--- a/math/R-cran-ADGofTest/pkg-descr
+++ b/math/R-cran-ADGofTest/pkg-descr
@@ -1,4 +1,2 @@
Anderson-Darling GoF test in R with p-value calculation based on Marsaglia's
2004 paper "Evaluating the Anderson-Darling Distribution."
-
-WWW: https://cran.r-project.org/web/packages/ADGofTest/
diff --git a/math/R-cran-Amelia/pkg-descr b/math/R-cran-Amelia/pkg-descr
index 0117f963ada9..49cb6d01669f 100644
--- a/math/R-cran-Amelia/pkg-descr
+++ b/math/R-cran-Amelia/pkg-descr
@@ -2,5 +2,3 @@ A tool that "multiply imputes" missing data in a single cross-section
(such as a survey), from a time series (like variables collected for
each year in a country), or from a time-series-cross-sectional data set
(such as collected by years for each of several countries).
-
-WWW: https://gking.harvard.edu/amelia
diff --git a/math/R-cran-BsMD/pkg-descr b/math/R-cran-BsMD/pkg-descr
index 4f7f89c4ff89..4e9704f22f1e 100644
--- a/math/R-cran-BsMD/pkg-descr
+++ b/math/R-cran-BsMD/pkg-descr
@@ -1,5 +1,3 @@
BsMD: Bayes Screening and Model Discrimination.
Bayes screening and model discrimination follow-up designs.
-
-WWW: https://cran.r-project.org/package=BsMD
diff --git a/math/R-cran-CVST/pkg-descr b/math/R-cran-CVST/pkg-descr
index 70fda66c91fe..94b5a7aa5058 100644
--- a/math/R-cran-CVST/pkg-descr
+++ b/math/R-cran-CVST/pkg-descr
@@ -12,5 +12,3 @@ handle the overall model selection process. The implementations of
the Cochran's Q test with permutations and the sequential testing
framework of Wald are generic and can therefore also be used in
other contexts.
-
-WWW: https://cran.r-project.org/web/packages/CVST/
diff --git a/math/R-cran-ChangeAnomalyDetection/pkg-descr b/math/R-cran-ChangeAnomalyDetection/pkg-descr
index 84587cba1825..c50c9063cc38 100644
--- a/math/R-cran-ChangeAnomalyDetection/pkg-descr
+++ b/math/R-cran-ChangeAnomalyDetection/pkg-descr
@@ -1,4 +1,2 @@
It is a R package for the detection of the point of a sharp turn
of the behavior of the time series.
-
-WWW: http://cran.r-project.org/web/packages/ChangeAnomalyDetection/
diff --git a/math/R-cran-DEoptimR/pkg-descr b/math/R-cran-DEoptimR/pkg-descr
index d5352b36eb30..90676c797a15 100644
--- a/math/R-cran-DEoptimR/pkg-descr
+++ b/math/R-cran-DEoptimR/pkg-descr
@@ -5,5 +5,3 @@ do not sacrifice simplicity of design, (2) are essentially tuning-free,
and (3) can be efficiently implemented directly in the R language.
Currently, it only provides an implementation of the 'jDE' algorithm
by Brest et al. (2006) <doi:10.1109/TEVC.2006.872133>.
-
-WWW: https://cran.r-project.org/web/packages/DEoptimR/
diff --git a/math/R-cran-DRR/pkg-descr b/math/R-cran-DRR/pkg-descr
index 3f9e7a59b6a2..71750f13dd82 100644
--- a/math/R-cran-DRR/pkg-descr
+++ b/math/R-cran-DRR/pkg-descr
@@ -1,4 +1,2 @@
An Implementation of Dimensionality Reduction via Regression using
Kernel Ridge Regression.
-
-WWW: https://cran.r-project.org/web/packages/DRR/
diff --git a/math/R-cran-DoE.base/pkg-descr b/math/R-cran-DoE.base/pkg-descr
index 95713eb491b1..a123e6d4aa75 100644
--- a/math/R-cran-DoE.base/pkg-descr
+++ b/math/R-cran-DoE.base/pkg-descr
@@ -2,5 +2,3 @@ Package DoE.base creates full factorial experimental designs and designs
based on orthogonal arrays for (industrial) experiments. Additionally, it
provides utility functions for the class design, which is also used by
other packages for designed experiments.
-
-WWW: https://CRAN.R-project.org/package=DoE.base
diff --git a/math/R-cran-FNN/pkg-descr b/math/R-cran-FNN/pkg-descr
index 8266c40e0316..09d8e33aec64 100644
--- a/math/R-cran-FNN/pkg-descr
+++ b/math/R-cran-FNN/pkg-descr
@@ -1,5 +1,3 @@
Cover-tree and kd-tree fast k-nearest neighbor search algorithms and related
applications including KNN classification, regression and information measures
are implemented.
-
-WWW: https://cran.r-project.org/package=FNN
diff --git a/math/R-cran-Formula/pkg-descr b/math/R-cran-Formula/pkg-descr
index 307feb650106..d9e03354c487 100644
--- a/math/R-cran-Formula/pkg-descr
+++ b/math/R-cran-Formula/pkg-descr
@@ -1,4 +1,2 @@
Infrastructure for extended formulas with multiple parts on the
right-hand side and/or multiple responses on the left-hand side.
-
-WWW: https://cran.r-project.org/web/packages/Formula/
diff --git a/math/R-cran-FrF2/pkg-descr b/math/R-cran-FrF2/pkg-descr
index bdee31358d58..67337fc455ce 100644
--- a/math/R-cran-FrF2/pkg-descr
+++ b/math/R-cran-FrF2/pkg-descr
@@ -6,5 +6,3 @@ with 2-level factors are offered (main effects and interaction plots for
all factors simultaneously, cube plot for looking at the simultaneous
effects of three factors, full or half normal plot, alias structure in a
more readable format than with the built-in function alias).
-
-WWW: https://CRAN.R-project.org/package=FrF2
diff --git a/math/R-cran-KFAS/pkg-descr b/math/R-cran-KFAS/pkg-descr
index 0685a24399a7..d86fd5a393c6 100644
--- a/math/R-cran-KFAS/pkg-descr
+++ b/math/R-cran-KFAS/pkg-descr
@@ -8,5 +8,3 @@ standard approach, and it also allows singularity of prediction
error variance matrix. KFAS also contains function for computing
the likelihood of exponential family state space models and function
for state smoothing of exponential family state space models.
-
-WWW: https://cran.r-project.org/web/packages/KFAS/
diff --git a/math/R-cran-LearnBayes/pkg-descr b/math/R-cran-LearnBayes/pkg-descr
index 5e69cc71c0c9..737c8ecdad6a 100644
--- a/math/R-cran-LearnBayes/pkg-descr
+++ b/math/R-cran-LearnBayes/pkg-descr
@@ -5,5 +5,3 @@ distributions and predictive distributions. It contains MCMC
algorithms for summarizing posterior distributions defined by the
user. It also contains functions for regression models, hierarchical
models, Bayesian tests, and illustrations of Gibbs sampling.
-
-WWW: https://cran.r-project.org/web/packages/LearnBayes/
diff --git a/math/R-cran-MCMCpack/pkg-descr b/math/R-cran-MCMCpack/pkg-descr
index cb5942e48cc3..f7bce29ec992 100644
--- a/math/R-cran-MCMCpack/pkg-descr
+++ b/math/R-cran-MCMCpack/pkg-descr
@@ -6,5 +6,3 @@ then be summarized using the coda package. Some useful utility
functions such as density functions, pseudo-random number generators
for statistical distributions, a general purpose Metropolis sampling
algorithm, and tools for visualization are provided.
-
-WWW: https://cran.r-project.org/web/packages/MCMCpack/
diff --git a/math/R-cran-MSwM/pkg-descr b/math/R-cran-MSwM/pkg-descr
index 1523bd58cd5c..91f128923196 100644
--- a/math/R-cran-MSwM/pkg-descr
+++ b/math/R-cran-MSwM/pkg-descr
@@ -1,4 +1,2 @@
Univariate Autoregressive Markov Switching Models for Linear and
Generalized Models
-
-WWW: https://cran.r-project.org/web/packages/MSwM/
diff --git a/math/R-cran-MatchIt/pkg-descr b/math/R-cran-MatchIt/pkg-descr
index b6736bc79438..c1be5a2cb613 100644
--- a/math/R-cran-MatchIt/pkg-descr
+++ b/math/R-cran-MatchIt/pkg-descr
@@ -2,5 +2,3 @@ MatchIt selects matched samples of the the original treated and
control groups with similar covariate distributions - can be used
to match exactly on covariates, to match on propensity scores, or
perform a variety of other matching procedures.
-
-WWW: https://gking.harvard.edu/matchit
diff --git a/math/R-cran-Matching/pkg-descr b/math/R-cran-Matching/pkg-descr
index 81833a0e20ac..50647c28a40b 100644
--- a/math/R-cran-Matching/pkg-descr
+++ b/math/R-cran-Matching/pkg-descr
@@ -2,5 +2,3 @@ Provides functions for multivariate and propensity score matching and
for finding optimal balance based on a genetic search algorithm. A
variety of univariate and multivariate metrics to determine if balance
has been obtained are also provided.
-
-WWW: http://sekhon.berkeley.edu/matching
diff --git a/math/R-cran-MatrixModels/pkg-descr b/math/R-cran-MatrixModels/pkg-descr
index 7373ad21cffa..aadc9eb68dbe 100644
--- a/math/R-cran-MatrixModels/pkg-descr
+++ b/math/R-cran-MatrixModels/pkg-descr
@@ -1,4 +1,2 @@
Modelling with sparse and dense 'Matrix' matrices, using modular
prediction and response module classes.
-
-WWW: https://cran.r-project.org/web/packages/MatrixModels/
diff --git a/math/R-cran-NMF/pkg-descr b/math/R-cran-NMF/pkg-descr
index f1f0e0911d4e..d8c27f363b28 100644
--- a/math/R-cran-NMF/pkg-descr
+++ b/math/R-cran-NMF/pkg-descr
@@ -4,5 +4,3 @@ and seeding methods, and provides a framework to test, develop and
plug new/custom algorithms. Most of the built-in algorithms have
been optimized in C++, and the main interface function provides an
easy way of performing parallel computations on multicore machines.
-
-WWW: https://cran.r-project.org/web/packages/NMF/
diff --git a/math/R-cran-RHmm/pkg-descr b/math/R-cran-RHmm/pkg-descr
index caed32a2554c..2782a82e747a 100644
--- a/math/R-cran-RHmm/pkg-descr
+++ b/math/R-cran-RHmm/pkg-descr
@@ -1,5 +1,3 @@
Simulations and estimations of discrete, univariate or multivariate
gaussian, mixture of univariate or multivariate gaussian hidden
Markov models.
-
-WWW: http://r-forge.r-project.org/projects/rhmm/
diff --git a/math/R-cran-RSvgDevice/pkg-descr b/math/R-cran-RSvgDevice/pkg-descr
index 6f37d3ce5603..07373a0f19df 100644
--- a/math/R-cran-RSvgDevice/pkg-descr
+++ b/math/R-cran-RSvgDevice/pkg-descr
@@ -1,4 +1,2 @@
A graphics device for R that uses the w3.org xml standard
for Scalable Vector Graphics.
-
-WWW: http://cran.r-project.org/web/packages/RSvgDevice/index.html
diff --git a/math/R-cran-RcppArmadillo/pkg-descr b/math/R-cran-RcppArmadillo/pkg-descr
index 375493d4686f..e1b60c1b5ffb 100644
--- a/math/R-cran-RcppArmadillo/pkg-descr
+++ b/math/R-cran-RcppArmadillo/pkg-descr
@@ -1,4 +1,2 @@
RcppArmadillo provides an interface from R to and from Armadillo
by utilising the Rcpp R/C++ interface library.
-
-WWW: https://cran.r-project.org/web/packages/RcppArmadillo/
diff --git a/math/R-cran-RcppEigen/pkg-descr b/math/R-cran-RcppEigen/pkg-descr
index 31929559d989..2d6fa76d7857 100644
--- a/math/R-cran-RcppEigen/pkg-descr
+++ b/math/R-cran-RcppEigen/pkg-descr
@@ -12,5 +12,3 @@ License (version 2); earlier version were licensed under the GNU
LGPL version 3 or later. RcppEigen (the Rcpp bindings/bridge to
Eigen) is licensed under the GNU GPL version 2 or later, as is the
rest of Rcpp.
-
-WWW: https://cran.r-project.org/web/packages/RcppEigen/
diff --git a/math/R-cran-RcppRoll/pkg-descr b/math/R-cran-RcppRoll/pkg-descr
index 30601342c153..1f87ca034f59 100644
--- a/math/R-cran-RcppRoll/pkg-descr
+++ b/math/R-cran-RcppRoll/pkg-descr
@@ -2,5 +2,3 @@ Provides fast and efficient routines for common rolling / windowed
operations. Routines for the efficient computation of windowed mean,
median, sum, product, minimum, maximum, standard deviation and
variance are provided.
-
-WWW: https://cran.r-project.org/web/packages/RcppRoll/
diff --git a/math/R-cran-Rmpfr/pkg-descr b/math/R-cran-Rmpfr/pkg-descr
index 047dc11d0f49..c3c9f2c554e1 100644
--- a/math/R-cran-Rmpfr/pkg-descr
+++ b/math/R-cran-Rmpfr/pkg-descr
@@ -3,5 +3,3 @@ floating point numbers, including transcendental ("special")
functions. To this end, Rmpfr interfaces to the LGPL'ed MPFR (Multiple
Precision Floating-Point Reliable) Library which itself is based
on the GMP (GNU Multiple Precision) Library.
-
-WWW: https://cran.r-project.org/web/packages/Rmpfr/
diff --git a/math/R-cran-Rsolnp/pkg-descr b/math/R-cran-Rsolnp/pkg-descr
index 2efd92e3318c..96faf9a8278a 100644
--- a/math/R-cran-Rsolnp/pkg-descr
+++ b/math/R-cran-Rsolnp/pkg-descr
@@ -2,5 +2,3 @@ Rsolnp: General Non-Linear Optimization
General Non-linear Optimization Using Augmented Lagrange Multiplier
Method.
-
-WWW: http://cran.r-project.org/web/packages/Rsolnp/
diff --git a/math/R-cran-SQUAREM/pkg-descr b/math/R-cran-SQUAREM/pkg-descr
index 4fe21c322c1e..61bcefc7eb48 100644
--- a/math/R-cran-SQUAREM/pkg-descr
+++ b/math/R-cran-SQUAREM/pkg-descr
@@ -4,5 +4,3 @@ It can be used to accelerate any smooth, linearly convergent
acceleration scheme. A tutorial style introduction to this package
is available in a vignette on the CRAN download page or, when the
package is loaded in an R session, with vignette("SQUAREM").
-
-WWW: https://cran.r-project.org/web/packages/SQUAREM/
diff --git a/math/R-cran-SparseM/pkg-descr b/math/R-cran-SparseM/pkg-descr
index ea1d48bc89cd..42c53654d136 100644
--- a/math/R-cran-SparseM/pkg-descr
+++ b/math/R-cran-SparseM/pkg-descr
@@ -1,5 +1,3 @@
Some basic linear algebra functionality for sparse matrices is
provided: including Cholesky decomposition and backsolving as well
as standard R subsetting and Kronecker products.
-
-WWW: https://cran.r-project.org/web/packages/SparseM/
diff --git a/math/R-cran-VGAM/pkg-descr b/math/R-cran-VGAM/pkg-descr
index f28a42fd99a5..10be8263434f 100644
--- a/math/R-cran-VGAM/pkg-descr
+++ b/math/R-cran-VGAM/pkg-descr
@@ -4,5 +4,3 @@ additive model (VGLM/VGAM) classes, and the book "Vector Generalized
Linear and Additive Models: With an Implementation in R" (Yee, 2015)
gives details of the statistical framework and VGAM package. Currently
only fixed-effects models are implemented, i.e., no random-effects models.
-
-WWW: https://www.stat.auckland.ac.nz/~yee/VGAM
diff --git a/math/R-cran-XLConnect/pkg-descr b/math/R-cran-XLConnect/pkg-descr
index 0d0bcf9fe4cf..2123c0e57e95 100644
--- a/math/R-cran-XLConnect/pkg-descr
+++ b/math/R-cran-XLConnect/pkg-descr
@@ -1,5 +1,4 @@
XLConnect is a comprehensive and cross-platform R package for manipulating
Microsoft Excel files from within R.
-WWW: https://cran.r-project.org/package=XLConnect
-WWW: https://github.com/miraisolutions/xlconnect
+See also: https://github.com/miraisolutions/xlconnect
diff --git a/math/R-cran-Zelig/pkg-descr b/math/R-cran-Zelig/pkg-descr
index 43700b6d027a..e7fd4d3ccbd0 100644
--- a/math/R-cran-Zelig/pkg-descr
+++ b/math/R-cran-Zelig/pkg-descr
@@ -8,5 +8,3 @@ infrastructure that facilitates the use of any existing method, such as by
allowing multiply imputed data for any model, and mimicking the program Clarify
(for Stata) that takes the raw output of existing statistical procedures and
translates them into quantities of direct interest.
-
-WWW: https://gking.harvard.edu/zelig
diff --git a/math/R-cran-acepack/pkg-descr b/math/R-cran-acepack/pkg-descr
index 8a7a0feb735f..88027a24e181 100644
--- a/math/R-cran-acepack/pkg-descr
+++ b/math/R-cran-acepack/pkg-descr
@@ -1,5 +1,3 @@
acepack provides Alternative Conditional Expectations (ACE) and
Additivity Variance Stabilization (AVAS) nonparametric methods for
multiple regression transformations in R.
-
-WWW: https://cran.r-project.org/web/packages/acepack/
diff --git a/math/R-cran-admisc/pkg-descr b/math/R-cran-admisc/pkg-descr
index b80279cece72..69018cd0e42f 100644
--- a/math/R-cran-admisc/pkg-descr
+++ b/math/R-cran-admisc/pkg-descr
@@ -10,5 +10,4 @@ functions from package 'QCA'. Users are encouraged to install that package
despite not being listed in the Imports field, due to circular dependency
issues.
-WWW: https://cran.r-project.org/package=admisc
-WWW: https://github.com/dusadrian/admisc
+See also: https://github.com/dusadrian/admisc
diff --git a/math/R-cran-alabama/pkg-descr b/math/R-cran-alabama/pkg-descr
index a55d8bd1a9c3..162fe132ab67 100644
--- a/math/R-cran-alabama/pkg-descr
+++ b/math/R-cran-alabama/pkg-descr
@@ -1,4 +1,2 @@
Augmented Lagrangian Adaptive Barrier Minimization Algorithm (ALABAMA) for
optimizing smooth nonlinear objective functions in R with constraints.
-
-WWW: https://cran.r-project.org/web/packages/alabama/
diff --git a/math/R-cran-ash/pkg-descr b/math/R-cran-ash/pkg-descr
index ed2d8124dc27..d4e0da7d0f85 100644
--- a/math/R-cran-ash/pkg-descr
+++ b/math/R-cran-ash/pkg-descr
@@ -1,3 +1 @@
David Scott's ASH routines ported from S-PLUS to R.
-
-WWW: https://cran.r-project.org/package=ash
diff --git a/math/R-cran-assertthat/pkg-descr b/math/R-cran-assertthat/pkg-descr
index 060f8ff05479..36cffae61edb 100644
--- a/math/R-cran-assertthat/pkg-descr
+++ b/math/R-cran-assertthat/pkg-descr
@@ -2,5 +2,3 @@ assertthat is an extension to stopifnot() that makes it easy to
declare the pre and post conditions that you code should satisfy,
while also producing friendly error messages so that your users
know what they've done wrong.
-
-WWW: https://cran.r-project.org/web/packages/assertthat/
diff --git a/math/R-cran-backports/pkg-descr b/math/R-cran-backports/pkg-descr
index d95518922f0a..e74e9c08c385 100644
--- a/math/R-cran-backports/pkg-descr
+++ b/math/R-cran-backports/pkg-descr
@@ -4,5 +4,3 @@ in R resolving the function names to the version shipped with R (if
available) and uses the implemented backports as fallback. This way
package developers can make use of the new functions without worrying
about the minimum required R version.
-
-WWW: https://cran.r-project.org/web/packages/backports/
diff --git a/math/R-cran-bdsmatrix/pkg-descr b/math/R-cran-bdsmatrix/pkg-descr
index 909d96989c59..9c3dd3d16a4c 100644
--- a/math/R-cran-bdsmatrix/pkg-descr
+++ b/math/R-cran-bdsmatrix/pkg-descr
@@ -1,3 +1 @@
This is a special case of sparse matrices, used by coxme
-
-WWW: https://cran.r-project.org/web/packages/bdsmatrix/
diff --git a/math/R-cran-car/pkg-descr b/math/R-cran-car/pkg-descr
index 0c44e72a227f..03873e73875e 100644
--- a/math/R-cran-car/pkg-descr
+++ b/math/R-cran-car/pkg-descr
@@ -1,4 +1,2 @@
Functions to Accompany J. Fox and S. Weisberg, An R Companion to Applied
Regression, Third Edition, Sage, in press.
-
-WWW: https://r-forge.r-project.org/projects/car/
diff --git a/math/R-cran-carData/pkg-descr b/math/R-cran-carData/pkg-descr
index 8e909a300eb9..f7891cd22d41 100644
--- a/math/R-cran-carData/pkg-descr
+++ b/math/R-cran-carData/pkg-descr
@@ -1,4 +1,2 @@
Datasets to Accompany J. Fox and S. Weisberg, An R Companion to Applied
Regression, Third Edition, Sage (forthcoming).
-
-WWW: https://r-forge.r-project.org/projects/car/
diff --git a/math/R-cran-coda/pkg-descr b/math/R-cran-coda/pkg-descr
index e38edba04fce..e0433faedf61 100644
--- a/math/R-cran-coda/pkg-descr
+++ b/math/R-cran-coda/pkg-descr
@@ -1,4 +1,2 @@
R-cran-coda is a R module for output analysis and diagnostics for
Markov Chain Monte Carlo simulations.
-
-WWW: https://cran.case.edu/web/packages/coda/index.html
diff --git a/math/R-cran-combinat/pkg-descr b/math/R-cran-combinat/pkg-descr
index c8374a6b37f5..e27b37a777d3 100644
--- a/math/R-cran-combinat/pkg-descr
+++ b/math/R-cran-combinat/pkg-descr
@@ -1,3 +1 @@
Routines for combinatorics.
-
-WWW: https://cran.r-project.org/package=combinat
diff --git a/math/R-cran-conf.design/pkg-descr b/math/R-cran-conf.design/pkg-descr
index 3b15360c6463..73da04d8c40a 100644
--- a/math/R-cran-conf.design/pkg-descr
+++ b/math/R-cran-conf.design/pkg-descr
@@ -1,4 +1,2 @@
This small library contains a series of simple tools for constructing and
manipulating confounded and fractional factorial designs.
-
-WWW: https://cran.r-project.org/package=conf.design
diff --git a/math/R-cran-conquer/pkg-descr b/math/R-cran-conquer/pkg-descr
index 31c8e55bf5a5..9dabcbb4ede1 100644
--- a/math/R-cran-conquer/pkg-descr
+++ b/math/R-cran-conquer/pkg-descr
@@ -2,5 +2,3 @@ Fast and accurate convolution-type smoothed quantile regression.
Implemented using Barzilai-Borwein gradient descent with a Huber
regression warm start. Construct confidence intervals for regression
coefficients using multiplier bootstrap.
-
-WWW: https://cran.r-project.org/web/packages/conquer/
diff --git a/math/R-cran-date/pkg-descr b/math/R-cran-date/pkg-descr
index b775e7237713..b895be7fa855 100644
--- a/math/R-cran-date/pkg-descr
+++ b/math/R-cran-date/pkg-descr
@@ -1,3 +1 @@
Functions for handling dates.
-
-WWW: https://CRAN.R-project.org/package=date
diff --git a/math/R-cran-ddalpha/pkg-descr b/math/R-cran-ddalpha/pkg-descr
index a17a6f3fcc1c..d01b4e65504c 100644
--- a/math/R-cran-ddalpha/pkg-descr
+++ b/math/R-cran-ddalpha/pkg-descr
@@ -6,5 +6,3 @@ where the final classification is done. It also offers an extension
to functional data and routines for calculating certain notions of
statistical depth functions. 50 multivariate and 5 functional
classification problems are included.
-
-WWW: https://cran.r-project.org/web/packages/ddalpha/
diff --git a/math/R-cran-deldir/pkg-descr b/math/R-cran-deldir/pkg-descr
index 69f30b327681..8282cf26b593 100644
--- a/math/R-cran-deldir/pkg-descr
+++ b/math/R-cran-deldir/pkg-descr
@@ -2,5 +2,3 @@ Calculates the Delaunay triangulation and the Dirichlet or Voronoi
tessellation (with respect to the entire plane) of a planar point
set. Plots triangulations and tessellations in various ways. Clips
tessellations to sub-windows. Calculates perimeters of tessellations.
-
-WWW: https://cran.r-project.org/web/packages/deldir/
diff --git a/math/R-cran-dimRed/pkg-descr b/math/R-cran-dimRed/pkg-descr
index 2a382e1b3ec7..d63fabd5c43f 100644
--- a/math/R-cran-dimRed/pkg-descr
+++ b/math/R-cran-dimRed/pkg-descr
@@ -1,4 +1,2 @@
A collection of dimensionality reduction techniques from R packages
and provides a common interface for calling the methods.
-
-WWW: https://cran.r-project.org/web/packages/dimRed/
diff --git a/math/R-cran-dlmodeler/pkg-descr b/math/R-cran-dlmodeler/pkg-descr
index 7589afd820d2..836b6d0d84df 100644
--- a/math/R-cran-dlmodeler/pkg-descr
+++ b/math/R-cran-dlmodeler/pkg-descr
@@ -4,5 +4,3 @@ Models (DLMs). It includes functions to name and extract individual components
of a DLM, build classical seasonal time-series models (monthly, quarterly,
yearly, etc. with calendar adjustments) and provides a unified interface
compatible with other state-space packages including: dlm, FKF and KFAS.
-
-WWW: https://www.rdocumentation.org/packages/dlmodeler/
diff --git a/math/R-cran-dplyr/pkg-descr b/math/R-cran-dplyr/pkg-descr
index e06aaf86a0b6..85a05389fb40 100644
--- a/math/R-cran-dplyr/pkg-descr
+++ b/math/R-cran-dplyr/pkg-descr
@@ -1,4 +1,2 @@
A fast, consistent tool for working with data frame like
objects, both in memory and out of memory.
-
-WWW: https://github.com/hadley/dplyr
diff --git a/math/R-cran-eRm/pkg-descr b/math/R-cran-eRm/pkg-descr
index 6a1d7eeee0d3..862e6a1fc60c 100644
--- a/math/R-cran-eRm/pkg-descr
+++ b/math/R-cran-eRm/pkg-descr
@@ -6,5 +6,3 @@ Andersen's LR-test, item-specific Wald test, Martin-Loef-Test, nonparametric
Monte-Carlo Tests, itemfit and personfit statistics including infit and outfit
measures, ICC and other plots, automated stepwise item elimination, simulation
module for various binary data matrices.
-
-WWW: https://cran.r-project.org/package=eRm
diff --git a/math/R-cran-energy/pkg-descr b/math/R-cran-energy/pkg-descr
index 47033cf7facb..f576101b0d78 100644
--- a/math/R-cran-energy/pkg-descr
+++ b/math/R-cran-energy/pkg-descr
@@ -6,5 +6,3 @@ partial distance correlation, multivariate goodness-of-fit tests, k-groups and
hierarchical clustering based on energy distance, testing for multivariate
normality, distance components (disco) for non-parametric analysis of
structured data, and other energy statistics/methods are implemented.
-
-WWW: https://github.com/mariarizzo/energy
diff --git a/math/R-cran-exactRankTests/pkg-descr b/math/R-cran-exactRankTests/pkg-descr
index 1275abd9a90d..84c25b92b166 100644
--- a/math/R-cran-exactRankTests/pkg-descr
+++ b/math/R-cran-exactRankTests/pkg-descr
@@ -1,4 +1,2 @@
exactRankTests computes exact conditional p-values and quantiles using an
implementation of the Shift-Algorithm by Streitberg & Roehmel.
-
-WWW: https://cran.r-project.org/package=exactRankTests
diff --git a/math/R-cran-expm/pkg-descr b/math/R-cran-expm/pkg-descr
index ae1db6e8a487..a175549084c5 100644
--- a/math/R-cran-expm/pkg-descr
+++ b/math/R-cran-expm/pkg-descr
@@ -1,4 +1,2 @@
Computation of the matrix exponential, logarithm, sqrt, and related
quantities.
-
-WWW: https://cran.r-project.org/web/packages/expm/
diff --git a/math/R-cran-forcats/pkg-descr b/math/R-cran-forcats/pkg-descr
index fd6f47c50eea..f3ce4dac382f 100644
--- a/math/R-cran-forcats/pkg-descr
+++ b/math/R-cran-forcats/pkg-descr
@@ -2,5 +2,3 @@ Helpers for reordering factor levels (including moving specified levels to
front, ordering by first appearance, reversing, and randomly shuffling), and
tools for modifying factor levels (including collapsing rare levels into other,
'anonymising', and manually 'recoding').
-
-WWW: https://forcats.tidyverse.org/
diff --git a/math/R-cran-forecast/pkg-descr b/math/R-cran-forecast/pkg-descr
index 02854eb33494..e3333c941e6a 100644
--- a/math/R-cran-forecast/pkg-descr
+++ b/math/R-cran-forecast/pkg-descr
@@ -1,5 +1,3 @@
Methods and tools for displaying and analysing univariate time
series forecasts including exponential smoothing via state space
models and automatic ARIMA modelling.
-
-WWW: https://cran.r-project.org/web/packages/forecast/
diff --git a/math/R-cran-fracdiff/pkg-descr b/math/R-cran-fracdiff/pkg-descr
index eaba19f13dd0..2058c9e95b8e 100644
--- a/math/R-cran-fracdiff/pkg-descr
+++ b/math/R-cran-fracdiff/pkg-descr
@@ -1,5 +1,3 @@
Maximum likelihood estimation of the parameters of a fractionally
differenced ARIMA(p,d,q) model (Haslett and Raftery, Appl.Statistics,
1989).
-
-WWW: https://cran.r-project.org/web/packages/fracdiff/
diff --git a/math/R-cran-geepack/pkg-descr b/math/R-cran-geepack/pkg-descr
index e3e9ca67bb9b..fb23e075a426 100644
--- a/math/R-cran-geepack/pkg-descr
+++ b/math/R-cran-geepack/pkg-descr
@@ -2,5 +2,3 @@ Generalized estimating equations solver for parameters in
mean, scale, and correlation structures, through mean link,
scale link, and correlation link. Can also handle clustered
categorical responses.
-
-WWW: https://cran.r-project.org/web/packages/geepack/
diff --git a/math/R-cran-geometry/pkg-descr b/math/R-cran-geometry/pkg-descr
index e827575b493e..60f91e193096 100644
--- a/math/R-cran-geometry/pkg-descr
+++ b/math/R-cran-geometry/pkg-descr
@@ -8,5 +8,3 @@ Qhull does not support constrained Delaunay triangulations, or mesh
generation of non-convex objects, but the package does include some
R functions that allow for this. Currently the package only gives
access to Delaunay triangulation and convex hull computation.
-
-WWW: https://cran.r-project.org/web/packages/geometry/
diff --git a/math/R-cran-gmp/pkg-descr b/math/R-cran-gmp/pkg-descr
index b6afa25f11ab..f7b20b12f440 100644
--- a/math/R-cran-gmp/pkg-descr
+++ b/math/R-cran-gmp/pkg-descr
@@ -1,5 +1,3 @@
Multiple Precision Arithmetic (big integers and rationals, prime
number tests, matrix computation), "arithmetic without limitations"
using the C library GMP (GNU Multiple Precision Arithmetic).
-
-WWW: https://cran.r-project.org/web/packages/gmp/
diff --git a/math/R-cran-gower/pkg-descr b/math/R-cran-gower/pkg-descr
index f05e8088d456..6803c1eee875 100644
--- a/math/R-cran-gower/pkg-descr
+++ b/math/R-cran-gower/pkg-descr
@@ -1,5 +1,3 @@
Compute Gower's distance (or similarity) coefficient between records.
Compute the top-n matches between records. Core algorithms are
executed in parallel on systems supporting OpenMP.
-
-WWW: https://cran.r-project.org/web/packages/gower/
diff --git a/math/R-cran-gpclib/pkg-descr b/math/R-cran-gpclib/pkg-descr
index 850a7bf390af..23a0e09d03c4 100644
--- a/math/R-cran-gpclib/pkg-descr
+++ b/math/R-cran-gpclib/pkg-descr
@@ -1,4 +1,2 @@
R-cran-gpclib is a general polygon clipping routines for
R based on Alan Murta's C library.
-
-WWW: https://github.com/rdpeng/gpclib
diff --git a/math/R-cran-gsl/pkg-descr b/math/R-cran-gsl/pkg-descr
index 1ac72b9863e9..eeb19a01006c 100644
--- a/math/R-cran-gsl/pkg-descr
+++ b/math/R-cran-gsl/pkg-descr
@@ -1,3 +1 @@
An R wrapper for some of the functionality of the Gnu Scientific Library.
-
-WWW: https://github.com/RobinHankin/gsl
diff --git a/math/R-cran-gss/pkg-descr b/math/R-cran-gss/pkg-descr
index 81873c706add..0334792a9b44 100644
--- a/math/R-cran-gss/pkg-descr
+++ b/math/R-cran-gss/pkg-descr
@@ -1,4 +1,2 @@
A comprehensive package for structural multivariate function estimation using
smoothing splines.
-
-WWW: https://CRAN.R-project.org/package=gss
diff --git a/math/R-cran-gtable/pkg-descr b/math/R-cran-gtable/pkg-descr
index b8df497498a5..13d21295c449 100644
--- a/math/R-cran-gtable/pkg-descr
+++ b/math/R-cran-gtable/pkg-descr
@@ -1,3 +1 @@
Tools to make it easier to work with "tables" of grobs.
-
-WWW: https://cran.r-project.org/web/packages/gtable/
diff --git a/math/R-cran-haven/pkg-descr b/math/R-cran-haven/pkg-descr
index 36d7402c0f90..d9ff14d2c94f 100644
--- a/math/R-cran-haven/pkg-descr
+++ b/math/R-cran-haven/pkg-descr
@@ -1,4 +1,2 @@
Import foreign statistical formats into R via the embedded 'ReadStat' C
library, <https://github.com/WizardMac/ReadStat>.
-
-WWW: https://haven.tidyverse.org/
diff --git a/math/R-cran-hdrcde/pkg-descr b/math/R-cran-hdrcde/pkg-descr
index 8b158925816a..67fa557c46ce 100644
--- a/math/R-cran-hdrcde/pkg-descr
+++ b/math/R-cran-hdrcde/pkg-descr
@@ -2,5 +2,4 @@ The R package hdrcde provides tools for computing highest density regions in one
and two dimensions, kernel estimates of univariate density functions conditional
on one covariate, and multimodal regression.
-WWW: https://cran.r-project.org/package=hdrcde
-WWW: https://pkg.robjhyndman.com/hdrcde/
+See also: https://pkg.robjhyndman.com/hdrcde/
diff --git a/math/R-cran-hexbin/pkg-descr b/math/R-cran-hexbin/pkg-descr
index 634370cdd20c..588ab706aed2 100644
--- a/math/R-cran-hexbin/pkg-descr
+++ b/math/R-cran-hexbin/pkg-descr
@@ -1,3 +1 @@
Binning and plotting functions for hexagonal bins.
-
-WWW: https://github.com/edzer/hexbin
diff --git a/math/R-cran-igraph/pkg-descr b/math/R-cran-igraph/pkg-descr
index 04d054a2caea..281db96fcebc 100644
--- a/math/R-cran-igraph/pkg-descr
+++ b/math/R-cran-igraph/pkg-descr
@@ -2,5 +2,3 @@ Routines for simple graphs and network analysis. It can handle large
graphs very well and provides functions for generating random and
regular graphs, graph visualization, centrality methods and much
more.
-
-WWW: https://cran.r-project.org/web/packages/igraph/
diff --git a/math/R-cran-influenceR/pkg-descr b/math/R-cran-influenceR/pkg-descr
index c16a75ed5d65..28547734215d 100644
--- a/math/R-cran-influenceR/pkg-descr
+++ b/math/R-cran-influenceR/pkg-descr
@@ -9,5 +9,3 @@ Borgatti's algorithm to identify key players, and Valente's bridging
metric. On Unix systems, the betweenness, Key Players, and bridging
implementations are parallelized with OpenMP, which may run faster
on systems which have OpenMP configured.
-
-WWW: https://cran.r-project.org/web/packages/influenceR/
diff --git a/math/R-cran-inline/pkg-descr b/math/R-cran-inline/pkg-descr
index 5be7ed4c98c4..15138d944d1f 100644
--- a/math/R-cran-inline/pkg-descr
+++ b/math/R-cran-inline/pkg-descr
@@ -1,5 +1,3 @@
R-cran-inline is a functionality to dynamically define R functions
and S4 methods with in-lined C, C++ or Fortran code supporting .C
and .Call calling conventions.
-
-WWW: http://cran.r-project.org/web/packages/inline/
diff --git a/math/R-cran-intervals/pkg-descr b/math/R-cran-intervals/pkg-descr
index 2e1d38b7b498..8e6f868ec064 100644
--- a/math/R-cran-intervals/pkg-descr
+++ b/math/R-cran-intervals/pkg-descr
@@ -1,3 +1 @@
Tools for working with and comparing sets of points and intervals.
-
-WWW: http://github.com/edzer/intervals
diff --git a/math/R-cran-ipred/pkg-descr b/math/R-cran-ipred/pkg-descr
index 6f9c132ac82d..3b2bad5af823 100644
--- a/math/R-cran-ipred/pkg-descr
+++ b/math/R-cran-ipred/pkg-descr
@@ -1,5 +1,3 @@
Improved predictive models by indirect classification and bagging
for classification, regression and survival problems as well as
resampling based estimators of prediction error.
-
-WWW: https://cran.r-project.org/web/packages/ipred/
diff --git a/math/R-cran-irlba/pkg-descr b/math/R-cran-irlba/pkg-descr
index 70d40e1d23b5..e29a9edba353 100644
--- a/math/R-cran-irlba/pkg-descr
+++ b/math/R-cran-irlba/pkg-descr
@@ -1,4 +1,2 @@
A fast and memory-efficient method for computing a few approximate
singular values and singular vectors of large matrices.
-
-WWW: https://cran.r-project.org/web/packages/irlba/
diff --git a/math/R-cran-isoband/pkg-descr b/math/R-cran-isoband/pkg-descr
index 173c59052483..afa6360e3ae6 100644
--- a/math/R-cran-isoband/pkg-descr
+++ b/math/R-cran-isoband/pkg-descr
@@ -1,5 +1,3 @@
A fast C++ implementation to generate contour lines (isolines) and
contour polygons (isobands) from regularly spaced grids containing
elevation data.
-
-WWW: https://cran.r-project.org/web/packages/isoband/
diff --git a/math/R-cran-labeling/pkg-descr b/math/R-cran-labeling/pkg-descr
index e2472889e74f..25a0f52b5179 100644
--- a/math/R-cran-labeling/pkg-descr
+++ b/math/R-cran-labeling/pkg-descr
@@ -1,5 +1,3 @@
Implements a number of axis labeling schemes, including those
compared in An Extension of Wilkinson's Algorithm for Positioning
Tick Labels on Axes by Talbot, Lin, and Hanrahan, InfoVis 2010.
-
-WWW: http://cran.r-project.org/web/packages/labeling/
diff --git a/math/R-cran-lava/pkg-descr b/math/R-cran-lava/pkg-descr
index bfc525f3f8cb..a82a713b6541 100644
--- a/math/R-cran-lava/pkg-descr
+++ b/math/R-cran-lava/pkg-descr
@@ -6,5 +6,3 @@ also provides methods for graph exploration (d-separation, back-door
criterion), simulation of general non-linear latent variable models,
and estimation of influence functions for a broad range of statistical
models.
-
-WWW: https://cran.r-project.org/web/packages/lava/
diff --git a/math/R-cran-lazyeval/pkg-descr b/math/R-cran-lazyeval/pkg-descr
index fe3d9a5cedf6..a42889f32b2f 100644
--- a/math/R-cran-lazyeval/pkg-descr
+++ b/math/R-cran-lazyeval/pkg-descr
@@ -1,3 +1 @@
A disciplined approach to non-standard evaluation.
-
-WWW: https://cran.r-project.org/web/packages/lazyeval/
diff --git a/math/R-cran-linprog/pkg-descr b/math/R-cran-linprog/pkg-descr
index 73b58991e0cc..cb7c2a85f07c 100644
--- a/math/R-cran-linprog/pkg-descr
+++ b/math/R-cran-linprog/pkg-descr
@@ -1,4 +1,2 @@
This package can be used to solve Linear Programming / Linear
Optimization problems by using the simplex algorithm.
-
-WWW: https://cran.r-project.org/web/packages/linprog/
diff --git a/math/R-cran-lme4/pkg-descr b/math/R-cran-lme4/pkg-descr
index 023357446fa6..c66d20ab7cf9 100644
--- a/math/R-cran-lme4/pkg-descr
+++ b/math/R-cran-lme4/pkg-descr
@@ -2,5 +2,3 @@ Fit linear and generalized linear mixed-effects models. The models
and their components are represented using S4 classes and methods.
The core computational algorithms are implemented using the Eigen
C++ library for numerical linear algebra and RcppEigen "glue".
-
-WWW: https://github.com/lme4/lme4
diff --git a/math/R-cran-locfit/pkg-descr b/math/R-cran-locfit/pkg-descr
index eebb074178d9..260a164ba357 100644
--- a/math/R-cran-locfit/pkg-descr
+++ b/math/R-cran-locfit/pkg-descr
@@ -1,4 +1,2 @@
Local regression, likelihood and density estimation methods as described in the
1999 book by Loader.
-
-WWW: https://cran.r-project.org/package=locfit
diff --git a/math/R-cran-lpSolve/pkg-descr b/math/R-cran-lpSolve/pkg-descr
index 068c4d36f435..5bcc60b61df0 100644
--- a/math/R-cran-lpSolve/pkg-descr
+++ b/math/R-cran-lpSolve/pkg-descr
@@ -3,5 +3,3 @@ linear, integer and mixed integer programs. In this implementation
we supply a "wrapper" function in C and some R functions that solve
general linear/integer problems, assignment problems, and transportation
problems. This version calls lp_solve version 5.5.
-
-WWW: https://cran.r-project.org/web/packages/lpSolve/
diff --git a/math/R-cran-ltm/pkg-descr b/math/R-cran-ltm/pkg-descr
index 9bf2f75d99ff..2ddc04484b31 100644
--- a/math/R-cran-ltm/pkg-descr
+++ b/math/R-cran-ltm/pkg-descr
@@ -3,5 +3,4 @@ models under the Item Response Theory approach. It includes the Rasch, the
Two-Parameter Logistic, the Birnbaum's Three-Parameter, the Graded Response,
and the Generalized Partial Credit Models.
-WWW: https://cran.r-project.org/package=ltm
-WWW: https://github.com/drizopoulos/ltm
+See also: https://github.com/drizopoulos/ltm
diff --git a/math/R-cran-magic/pkg-descr b/math/R-cran-magic/pkg-descr
index 3dcdb304fef8..500c3c8314bf 100644
--- a/math/R-cran-magic/pkg-descr
+++ b/math/R-cran-magic/pkg-descr
@@ -9,5 +9,3 @@ of magic squares (such as recent results on the determinant of
odd-ordered semimagic squares). Some antimagic functionality is
included. The package also serves as a rebuttal to the often-heard
comment "I thought R was just for statistics".
-
-WWW: https://cran.r-project.org/web/packages/magic/
diff --git a/math/R-cran-maps/pkg-descr b/math/R-cran-maps/pkg-descr
index e823b8b627c4..5b8893741b69 100644
--- a/math/R-cran-maps/pkg-descr
+++ b/math/R-cran-maps/pkg-descr
@@ -1,4 +1,2 @@
Display of maps. Projection code and larger maps are in separate packages
('mapproj' and 'mapdata').
-
-WWW: https://CRAN.R-project.org/package=maps
diff --git a/math/R-cran-mathjaxr/pkg-descr b/math/R-cran-mathjaxr/pkg-descr
index 64047ff9def8..55d245dda803 100644
--- a/math/R-cran-mathjaxr/pkg-descr
+++ b/math/R-cran-mathjaxr/pkg-descr
@@ -1,4 +1,2 @@
Provides 'MathJax' and macros to enable its use within Rd
files for rendering equations in the HTML help files.
-
-WWW: https://cran.r-project.org/web/packages/mathjaxr/
diff --git a/math/R-cran-matrixStats/pkg-descr b/math/R-cran-matrixStats/pkg-descr
index 27155c7ba130..d5755908ade2 100644
--- a/math/R-cran-matrixStats/pkg-descr
+++ b/math/R-cran-matrixStats/pkg-descr
@@ -4,5 +4,3 @@ Functions optimized per data type and for subsetted calculations
such that both memory usage and processing time is minimized. There
are also optimized vector-based methods, e.g. binMeans(), madDiff()
and weightedMedian().
-
-WWW: https://cran.r-project.org/web/packages/matrixStats/
diff --git a/math/R-cran-maxLik/pkg-descr b/math/R-cran-maxLik/pkg-descr
index 27724322ff31..12310440da6f 100644
--- a/math/R-cran-maxLik/pkg-descr
+++ b/math/R-cran-maxLik/pkg-descr
@@ -3,5 +3,3 @@ optimization, and related tools. It includes a unified way to
call different optimizers, and classes and methods to handle the
results from the ML viewpoint. It also includes a number of
convenience tools for testing and developing your own models.
-
-WWW: http://www.maxlik.org/
diff --git a/math/R-cran-mclust/pkg-descr b/math/R-cran-mclust/pkg-descr
index b07b9f94da90..4c3d2a97423c 100644
--- a/math/R-cran-mclust/pkg-descr
+++ b/math/R-cran-mclust/pkg-descr
@@ -6,5 +6,4 @@ clustering, classification, and density estimation, including Bayesian
regularization, dimension reduction for visualization, and resampling-based
inference.
-WWW: https://cran.r-project.org/package=mclust
-WWW: https://mclust-org.github.io/mclust/
+See also: https://mclust-org.github.io/mclust/
diff --git a/math/R-cran-mcmc/pkg-descr b/math/R-cran-mcmc/pkg-descr
index e5c8c248c688..9cadc8657d23 100644
--- a/math/R-cran-mcmc/pkg-descr
+++ b/math/R-cran-mcmc/pkg-descr
@@ -5,5 +5,3 @@ are random walk Metropolis algorithm (function metrop), simulated
tempering (function temper), and morphometric random walk Metropolis
(Johnson and Geyer, Annals of Statistics, 2012, function morph.metrop),
which achieves geometric ergodicity by change of variable.
-
-WWW: https://cran.r-project.org/web/packages/mcmc/
diff --git a/math/R-cran-memisc/pkg-descr b/math/R-cran-memisc/pkg-descr
index 910b8a572232..f616aa5586e9 100644
--- a/math/R-cran-memisc/pkg-descr
+++ b/math/R-cran-memisc/pkg-descr
@@ -7,5 +7,3 @@ functionality to produce tables and data frames of arbitrary
descriptive statistics and (almost) publication-ready tables of
regression model estimates. Also some convenience tools for graphics,
programming, and simulation are provided.
-
-WWW: https://www.martin-elff.net/software/#memisc
diff --git a/math/R-cran-minqa/pkg-descr b/math/R-cran-minqa/pkg-descr
index ccd2d5eb15af..1d1367312ad4 100644
--- a/math/R-cran-minqa/pkg-descr
+++ b/math/R-cran-minqa/pkg-descr
@@ -1,4 +1,2 @@
Derivative-free optimization by quadratic approximation based on
an interface to Fortran implementations by M. J. D. Powell.
-
-WWW: http://cran.r-project.org/web/minqa/
diff --git a/math/R-cran-misc3d/pkg-descr b/math/R-cran-misc3d/pkg-descr
index 3bde539d8824..7aee8069fa2e 100644
--- a/math/R-cran-misc3d/pkg-descr
+++ b/math/R-cran-misc3d/pkg-descr
@@ -1,4 +1,3 @@
A collection of miscellaneous 3d plots, including isosurfaces.
-WWW: https://cran.r-project.org/package=misc3d
-WWW: https://gitlab.com/luke-tierney/misc3d
+See also: https://gitlab.com/luke-tierney/misc3d
diff --git a/math/R-cran-miscTools/pkg-descr b/math/R-cran-miscTools/pkg-descr
index 5008ad4b1a04..0dc6872136d8 100644
--- a/math/R-cran-miscTools/pkg-descr
+++ b/math/R-cran-miscTools/pkg-descr
@@ -1,3 +1 @@
R-cran-miscTools is miscellaneous tools and utilities for R.
-
-WWW: http://www.micecon.org/
diff --git a/math/R-cran-mitools/pkg-descr b/math/R-cran-mitools/pkg-descr
index 5ee127bf2cff..ced70d327a84 100644
--- a/math/R-cran-mitools/pkg-descr
+++ b/math/R-cran-mitools/pkg-descr
@@ -1,4 +1,2 @@
Tools to perform analyses and combine results from multiple-imputation
datasets.
-
-WWW: https://cran.r-project.org/package=mitools
diff --git a/math/R-cran-moments/pkg-descr b/math/R-cran-moments/pkg-descr
index 1f36d478f050..c440fe547d1d 100644
--- a/math/R-cran-moments/pkg-descr
+++ b/math/R-cran-moments/pkg-descr
@@ -1,4 +1,2 @@
Functions to calculate: moments, Pearson's kurtosis, Geary's kurtosis and
skewness; tests related to them (Anscombe-Glynn, D'Agostino, Bonett-Seier).
-
-WWW: https://cran.r-project.org/package=moments
diff --git a/math/R-cran-mvtnorm/pkg-descr b/math/R-cran-mvtnorm/pkg-descr
index 79de49f4c47c..33018b7ececa 100644
--- a/math/R-cran-mvtnorm/pkg-descr
+++ b/math/R-cran-mvtnorm/pkg-descr
@@ -1,4 +1,2 @@
R-cran-mvtnorm computes multivariate normal and t probabilities, quantiles,
random deviates and densities.
-
-WWW: http://cran.r-project.org/package=mvtnorm
diff --git a/math/R-cran-nloptr/pkg-descr b/math/R-cran-nloptr/pkg-descr
index a44aa4c34238..db73020bbbfb 100644
--- a/math/R-cran-nloptr/pkg-descr
+++ b/math/R-cran-nloptr/pkg-descr
@@ -2,5 +2,3 @@ nloptr is an R interface to NLopt. NLopt is a free/open-source
library for nonlinear optimization, providing a common interface
for a number of different free optimization routines available
online as well as original implementations of various other algorithms.
-
-WWW: https://cran.r-project.org/web/packages/nloptr/
diff --git a/math/R-cran-nnls/pkg-descr b/math/R-cran-nnls/pkg-descr
index b32cf33bf035..58ac5da36f15 100644
--- a/math/R-cran-nnls/pkg-descr
+++ b/math/R-cran-nnls/pkg-descr
@@ -1,5 +1,3 @@
An R interface to the Lawson-Hanson implementation of an algorithm for
non-negative least squares (NNLS). Also allows the combination of non-negative
and non-positive constraints.
-
-WWW: http://cran.r-project.org/web/packages/nnls/
diff --git a/math/R-cran-nortest/pkg-descr b/math/R-cran-nortest/pkg-descr
index 560634bb844a..c6ea3f75138a 100644
--- a/math/R-cran-nortest/pkg-descr
+++ b/math/R-cran-nortest/pkg-descr
@@ -1,3 +1 @@
Five omnibus tests for testing the composite hypothesis of normality.
-
-WWW: http://cran.r-project.org/web/packages/nortest/
diff --git a/math/R-cran-numDeriv/pkg-descr b/math/R-cran-numDeriv/pkg-descr
index 6ee1add3ddd6..a9e8b034df87 100644
--- a/math/R-cran-numDeriv/pkg-descr
+++ b/math/R-cran-numDeriv/pkg-descr
@@ -5,5 +5,3 @@ derivative is available. A simple difference method is also provided.
Simple difference is (usually) less accurate but is much quicker
than 'Richardson"s' extrapolation and provides a useful cross-check.
Methods are provided for real scalar and vector valued functions.
-
-WWW: https://cran.r-project.org/web/packages/numDeriv/
diff --git a/math/R-cran-numbers/pkg-descr b/math/R-cran-numbers/pkg-descr
index 655ebd60dd00..ff1823c0db07 100644
--- a/math/R-cran-numbers/pkg-descr
+++ b/math/R-cran-numbers/pkg-descr
@@ -2,5 +2,3 @@ Provides number-theoretic functions for factorization, prime numbers,
twin primes, primitive roots, modular logarithm and inverses, extended
GCD, Farey series and continuous fractions. Includes Legendre and Jacobi
symbols, some divisor functions, Euler's Phi function, etc.
-
-WWW: https://cran.r-project.org/web/packages/numbers/
diff --git a/math/R-cran-outliers/pkg-descr b/math/R-cran-outliers/pkg-descr
index 5862d74d98aa..b8ee6e03216f 100644
--- a/math/R-cran-outliers/pkg-descr
+++ b/math/R-cran-outliers/pkg-descr
@@ -11,5 +11,3 @@ A collection of some tests commonly used for identifying outliers:
- Interpolate tabularized distribution
- Remove the value(s) most differing from the mean
- Calculate scores of the sample
-
-WWW: https://cran.r-project.org/web/packages/outliers/
diff --git a/math/R-cran-partitions/pkg-descr b/math/R-cran-partitions/pkg-descr
index 5c9aae049df9..a853ee0757c1 100644
--- a/math/R-cran-partitions/pkg-descr
+++ b/math/R-cran-partitions/pkg-descr
@@ -1,5 +1,3 @@
Additive partitions of integers. Enumerates the partitions, unequal partitions,
and restricted partitions of an integer; the three corresponding partition
functions are also given. Set partitions are now included.
-
-WWW: https://cran.r-project.org/web/packages/partitions/
diff --git a/math/R-cran-pbkrtest/pkg-descr b/math/R-cran-pbkrtest/pkg-descr
index ffaf4437dc9f..8eb76deff3ae 100644
--- a/math/R-cran-pbkrtest/pkg-descr
+++ b/math/R-cran-pbkrtest/pkg-descr
@@ -2,5 +2,3 @@ Test in linear mixed effects models. Attention is on linear mixed
effects models as implemented in the lme4 package. The package
implements a parametric bootstrap test. The package implements a
Kenward-Roger modification of F-tests.
-
-WWW: https://cran.r-project.org/web/packages/pbkrtest/
diff --git a/math/R-cran-plot3D/pkg-descr b/math/R-cran-plot3D/pkg-descr
index 56d04d063c3a..c05114d4940f 100644
--- a/math/R-cran-plot3D/pkg-descr
+++ b/math/R-cran-plot3D/pkg-descr
@@ -1,4 +1,2 @@
Functions for viewing 2-D and 3-D data, including perspective plots, slice
plots, surface plots, scatter plots, etc. Includes data sets from oceanography.
-
-WWW: https://cran.r-project.org/package=plot3D
diff --git a/math/R-cran-pls/pkg-descr b/math/R-cran-pls/pkg-descr
index 0bb1c41e703c..57ddd31d7a6a 100644
--- a/math/R-cran-pls/pkg-descr
+++ b/math/R-cran-pls/pkg-descr
@@ -1,5 +1,3 @@
Multivariate regression methods Partial Least Squares Regression
(PLSR), Principal Component Regression (PCR) and Canonical Powered
Partial Least Squares (CPPLS).
-
-WWW: https://cran.r-project.org/web/packages/pls/
diff --git a/math/R-cran-polycor/pkg-descr b/math/R-cran-polycor/pkg-descr
index 68fb9ae308c7..dc67545a140a 100644
--- a/math/R-cran-polycor/pkg-descr
+++ b/math/R-cran-polycor/pkg-descr
@@ -2,5 +2,4 @@ Computes polychoric and polyserial correlations by quick "two-step" methods or
ML, optionally with standard errors; tetrachoric and biserial correlations are
special cases.
-WWW: https://cran.r-project.org/package=polycor
-WWW: https://polycor.r-forge.r-project.org/
+See also: https://polycor.r-forge.r-project.org/
diff --git a/math/R-cran-polynom/pkg-descr b/math/R-cran-polynom/pkg-descr
index 0a151f733237..847ac1940bad 100644
--- a/math/R-cran-polynom/pkg-descr
+++ b/math/R-cran-polynom/pkg-descr
@@ -1,4 +1,2 @@
polynom is a collection of functions to implement a class for univariate
polynomial manipulations.
-
-WWW: https://cran.r-project.org/web/packages/polynom/
diff --git a/math/R-cran-pracma/pkg-descr b/math/R-cran-pracma/pkg-descr
index c4728f52c5b3..3591a02b1968 100644
--- a/math/R-cran-pracma/pkg-descr
+++ b/math/R-cran-pracma/pkg-descr
@@ -2,5 +2,3 @@ Provides a large number of functions from numerical analysis and linear algebra,
numerical optimization, differential equations, time series, plus some
well-known special mathematical functions. Uses 'MATLAB' function names where
appropriate to simplify porting.
-
-WWW: https://cran.r-project.org/package=pracma
diff --git a/math/R-cran-prodlim/pkg-descr b/math/R-cran-prodlim/pkg-descr
index 24aecd77541d..203888966cd3 100644
--- a/math/R-cran-prodlim/pkg-descr
+++ b/math/R-cran-prodlim/pkg-descr
@@ -1,5 +1,3 @@
Fast and user friendly implementation of nonparametric estimators
for censored event history (survival) analysis. Kaplan-Meier and
Aalen-Johansen method.
-
-WWW: https://cran.r-project.org/web/packages/prodlim/
diff --git a/math/R-cran-proxy/pkg-descr b/math/R-cran-proxy/pkg-descr
index 9ad70920117f..b95653ecaa70 100644
--- a/math/R-cran-proxy/pkg-descr
+++ b/math/R-cran-proxy/pkg-descr
@@ -1,5 +1,3 @@
Provides an extensible framework for the efficient calculation of
auto- and cross-proximities, along with implementations of the most
popular ones.
-
-WWW: https://cran.r-project.org/web/packages/proxy/
diff --git a/math/R-cran-psych/pkg-descr b/math/R-cran-psych/pkg-descr
index 703b4b557c0f..f1a3cd294a8e 100644
--- a/math/R-cran-psych/pkg-descr
+++ b/math/R-cran-psych/pkg-descr
@@ -7,5 +7,3 @@ for structural equation modeling. Graphical displays of path diagrams, factor
analysis and structural equation models are created using basic graphics. Some
of the functions are written to support a book on psychometrics as well as
publications in personality research.
-
-WWW: http://cran.r-project.org/web/packages/psych/index.html
diff --git a/math/R-cran-pwr/pkg-descr b/math/R-cran-pwr/pkg-descr
index 3919f9426425..37f22930a9b1 100644
--- a/math/R-cran-pwr/pkg-descr
+++ b/math/R-cran-pwr/pkg-descr
@@ -1,4 +1,3 @@
Power analysis functions along the lines of Cohen (1988).
-WWW: https://cran.r-project.org/package=pwr
-WWW: https://github.com/heliosdrm/pwr
+See also: https://github.com/heliosdrm/pwr
diff --git a/math/R-cran-quadprog/pkg-descr b/math/R-cran-quadprog/pkg-descr
index c7b8e9aaee51..95c41d16dc00 100644
--- a/math/R-cran-quadprog/pkg-descr
+++ b/math/R-cran-quadprog/pkg-descr
@@ -1,5 +1,3 @@
This routine implements the dual method of Goldfarb and Idnani
(1982, 1983) for solving quadratic programming problems of the form
min(?dT b + 1/2bT Db) with the constraints AT b >= b0.
-
-WWW: http://cran.r-project.org/web/packages/quadprog/
diff --git a/math/R-cran-qualityTools/pkg-descr b/math/R-cran-qualityTools/pkg-descr
index dceb04fe3f54..a5da45e35c2e 100644
--- a/math/R-cran-qualityTools/pkg-descr
+++ b/math/R-cran-qualityTools/pkg-descr
@@ -8,5 +8,3 @@ gage capability indices and Gage Repeatability (i.e Gage RR) and
Reproducibility studies, factorial and fractional factorial designs as
well as response surface methods including the use of desirability
functions.
-
-WWW: http://www.r-qualitytools.org/
diff --git a/math/R-cran-quantreg/pkg-descr b/math/R-cran-quantreg/pkg-descr
index 9f0cc33c96f0..8928b7a79697 100644
--- a/math/R-cran-quantreg/pkg-descr
+++ b/math/R-cran-quantreg/pkg-descr
@@ -3,5 +3,3 @@ Linear and nonlinear parametric and non-parametric (total variation
penalized) models for conditional quantiles of a univariate response
and several methods for handling censored survival data. Portfolio
selection methods based on expected shortfall risk are also included.
-
-WWW: https://cran.r-project.org/web/packages/quantreg/
diff --git a/math/R-cran-raster/pkg-descr b/math/R-cran-raster/pkg-descr
index faff79155ceb..3f7442283d9e 100644
--- a/math/R-cran-raster/pkg-descr
+++ b/math/R-cran-raster/pkg-descr
@@ -2,5 +2,3 @@ Reading, writing, manipulating, analyzing and modeling of gridded
spatial data. The package implements basic and high-level functions.
Processing of very large files is supported. There is a also support
for vector data operations such as intersections.
-
-WWW: https://cran.r-project.org/web/packages/raster/
diff --git a/math/R-cran-recipes/pkg-descr b/math/R-cran-recipes/pkg-descr
index 277de9b54f5b..6a1e0c167c92 100644
--- a/math/R-cran-recipes/pkg-descr
+++ b/math/R-cran-recipes/pkg-descr
@@ -4,5 +4,3 @@ Recipes consist of one or more data manipulation and analysis
an initial data set and then applied to other data sets. The resulting
design matrices can then be used as inputs into statistical or
machine learning models.
-
-WWW: https://cran.r-project.org/web/packages/recipes/
diff --git a/math/R-cran-rgenoud/pkg-descr b/math/R-cran-rgenoud/pkg-descr
index 1e4b4bf1681e..5323f1092a94 100644
--- a/math/R-cran-rgenoud/pkg-descr
+++ b/math/R-cran-rgenoud/pkg-descr
@@ -1,3 +1 @@
A genetic algorithm plus derivative optimizer.
-
-WWW: http://sekhon.berkeley.edu/rgenoud/
diff --git a/math/R-cran-robustbase/pkg-descr b/math/R-cran-robustbase/pkg-descr
index c2abde810c88..153d0d85d9f9 100644
--- a/math/R-cran-robustbase/pkg-descr
+++ b/math/R-cran-robustbase/pkg-descr
@@ -3,5 +3,3 @@ robust methods. This includes regression methodology including model
selections and multivariate statistics where we strive to cover the
book "Robust Statistics, Theory and Methods" by 'Maronna, Martin
and Yohai'; Wiley 2006.
-
-WWW: https://cran.r-project.org/web/packages/robustbase/
diff --git a/math/R-cran-sandwich/pkg-descr b/math/R-cran-sandwich/pkg-descr
index 67394583e9ae..7ecf49938550 100644
--- a/math/R-cran-sandwich/pkg-descr
+++ b/math/R-cran-sandwich/pkg-descr
@@ -1,4 +1,2 @@
Model-robust standard error estimators for cross-sectional, time
series and longitudinal data.
-
-WWW: https://cran.r-project.org/web/packages/sandwich/
diff --git a/math/R-cran-scatterplot3d/pkg-descr b/math/R-cran-scatterplot3d/pkg-descr
index 32b2ea393e26..c48705a96f52 100644
--- a/math/R-cran-scatterplot3d/pkg-descr
+++ b/math/R-cran-scatterplot3d/pkg-descr
@@ -1,5 +1,3 @@
scatterplot3d: 3D Scatter Plot.
Plots a three dimensional (3D) point cloud.
-
-WWW: https://cran.r-project.org/package=scatterplot3d
diff --git a/math/R-cran-sets/pkg-descr b/math/R-cran-sets/pkg-descr
index f0b352db1a4f..18337003c859 100644
--- a/math/R-cran-sets/pkg-descr
+++ b/math/R-cran-sets/pkg-descr
@@ -1,4 +1,2 @@
Data structures and basic operations for ordinary sets, generalizations such as
fuzzy sets, multisets, and fuzzy multisets, customizable sets, and intervals.
-
-WWW: https://cran.r-project.org/web/packages/sets/
diff --git a/math/R-cran-sf/pkg-descr b/math/R-cran-sf/pkg-descr
index 533b13bc2b89..44e770bdc97f 100644
--- a/math/R-cran-sf/pkg-descr
+++ b/math/R-cran-sf/pkg-descr
@@ -2,5 +2,3 @@ Support for simple features, a standardized way to encode spatial
vector data. Binds to GDAL for reading and writing data, to GEOS
for geometrical operations, and to Proj.4 for projection conversions
and datum transformations.
-
-WWW: https://cran.r-project.org/web/packages/sf/
diff --git a/math/R-cran-sm/pkg-descr b/math/R-cran-sm/pkg-descr
index 40d27893cfe0..3d32377b86a4 100644
--- a/math/R-cran-sm/pkg-descr
+++ b/math/R-cran-sm/pkg-descr
@@ -2,5 +2,3 @@ R-cran-sm is a R module for smoothing methods for nonparametric
regression and density estimation. It is software linked to the
book 'Applied Smoothing Techniques for Data Analysis: The Kernel
Approach with S-Plus Illustrations' Oxford University Press.
-
-WWW: http://www.stats.gla.ac.uk/~adrian/sm
diff --git a/math/R-cran-sp/pkg-descr b/math/R-cran-sp/pkg-descr
index 87929583fe92..004c4477e950 100644
--- a/math/R-cran-sp/pkg-descr
+++ b/math/R-cran-sp/pkg-descr
@@ -3,5 +3,3 @@ data. The classes document where the spatial location information
resides, for 2D or 3D data. Utility functions are provided, e.g.
for plotting data as maps, spatial selection, as well as methods
for retrieving coordinates, for subsetting, print, summary, etc.
-
-WWW: https://github.com/edzer/sp/
diff --git a/math/R-cran-spData/pkg-descr b/math/R-cran-spData/pkg-descr
index 72c59ffdb613..5d82db1c4454 100644
--- a/math/R-cran-spData/pkg-descr
+++ b/math/R-cran-spData/pkg-descr
@@ -7,5 +7,3 @@ ESRI Shapefile and GeoPackage. Some of the datasets are designed
to illustrate specific analysis techniques. cycle_hire and
cycle_hire_osm, for example, is designed to illustrate point pattern
analysis techniques.
-
-WWW: https://cran.r-project.org/web/packages/spData/
diff --git a/math/R-cran-spdep/pkg-descr b/math/R-cran-spdep/pkg-descr
index 8ce2dec81774..9b8e34f51e66 100644
--- a/math/R-cran-spdep/pkg-descr
+++ b/math/R-cran-spdep/pkg-descr
@@ -13,5 +13,3 @@ lag and error models, impact measures for lag models, weighted and
unweighted SAR and CAR spatial regression models, semi-parametric
and Moran eigenvector spatial filtering, GM SAR error models, and
generalized spatial two stage least squares models.
-
-WWW: https://cran.r-project.org/web/packages/spdep/
diff --git a/math/R-cran-sspir/pkg-descr b/math/R-cran-sspir/pkg-descr
index 25cf123bbc0b..19b5f5edf110 100644
--- a/math/R-cran-sspir/pkg-descr
+++ b/math/R-cran-sspir/pkg-descr
@@ -5,5 +5,3 @@ Includes functions for Kalman filtering and smoothing.
Estimation of variance matrices can be performed using
the EM algorithm in case of Gaussian models.
-
-WWW: http://cran.r-project.org/web/packages/sspir/
diff --git a/math/R-cran-stabledist/pkg-descr b/math/R-cran-stabledist/pkg-descr
index 446be8b91702..538a3e250258 100644
--- a/math/R-cran-stabledist/pkg-descr
+++ b/math/R-cran-stabledist/pkg-descr
@@ -1,5 +1,3 @@
A collection and description of functions to compute density,
distribution and quantile function and to generate random variates
of the stable distribution.
-
-WWW: http://cran.r-project.org/web/packages/stabledist/
diff --git a/math/R-cran-statmod/pkg-descr b/math/R-cran-statmod/pkg-descr
index f8bdee0b48b8..cdb45ce1b8fe 100644
--- a/math/R-cran-statmod/pkg-descr
+++ b/math/R-cran-statmod/pkg-descr
@@ -5,5 +5,3 @@ probability calculations, Gauss quadrature and a secure convergence
algorithm for nonlinear models. Also includes advanced generalized linear
model functions including Tweedie and Digamma distributional families
and a secure convergence algorithm.
-
-WWW: https://CRAN.R-project.org/package=statmod
diff --git a/math/R-cran-survey/pkg-descr b/math/R-cran-survey/pkg-descr
index c07ecd4d3ca5..f82744357270 100644
--- a/math/R-cran-survey/pkg-descr
+++ b/math/R-cran-survey/pkg-descr
@@ -5,5 +5,3 @@ unequally weighted survey samples. Variances by Taylor series linearisation
or replicate weights. Post-stratification, calibration, and raking. Two-phase
subsampling designs. Graphics. PPS sampling without replacement. Principal
components, factor analysis.
-
-WWW: http://r-survey.r-forge.r-project.org/survey/
diff --git a/math/R-cran-tensor/pkg-descr b/math/R-cran-tensor/pkg-descr
index 95a4ee3f652c..7279aed2b831 100644
--- a/math/R-cran-tensor/pkg-descr
+++ b/math/R-cran-tensor/pkg-descr
@@ -1,4 +1,2 @@
The tensor product of two arrays is notionally an outer product of the arrays
collapsed in specific extents by summing along the appropriate diagonals.
-
-WWW: https://CRAN.R-project.org/package=tensor
diff --git a/math/R-cran-terra/pkg-descr b/math/R-cran-terra/pkg-descr
index ad6ace010f0f..7e1eb6420436 100644
--- a/math/R-cran-terra/pkg-descr
+++ b/math/R-cran-terra/pkg-descr
@@ -8,5 +8,3 @@ large files is supported. See the manual and tutorials on
<https://rspatial.org/terra/> to get started. 'terra' is very similar
to the 'raster' package; but 'terra' can do more, is easier to use,
and it is faster.
-
-WWW: https://cran.r-project.org/web/packages/terra/
diff --git a/math/R-cran-truncnorm/pkg-descr b/math/R-cran-truncnorm/pkg-descr
index c0ea061ae528..b040caf12969 100644
--- a/math/R-cran-truncnorm/pkg-descr
+++ b/math/R-cran-truncnorm/pkg-descr
@@ -1,5 +1,3 @@
Density, distribution function, quantile function, random generation
and expected value function for the truncated normal distribution
with mean equal to 'mean' and standard deviation equal to 'sd'.
-
-WWW: https://cran.r-project.org/package=truncnorm
diff --git a/math/R-cran-units/pkg-descr b/math/R-cran-units/pkg-descr
index ff4d2f110122..ca854969701a 100644
--- a/math/R-cran-units/pkg-descr
+++ b/math/R-cran-units/pkg-descr
@@ -3,5 +3,3 @@ conversion, derivation and simplification of units; raising errors
in case of unit incompatibility. Compatible with the difftime class.
Uses the UNIDATA udunits library and unit database for unit conversion
and compatibility checking.
-
-WWW: https://cran.r-project.org/web/packages/units/
diff --git a/math/R-cran-uroot/pkg-descr b/math/R-cran-uroot/pkg-descr
index 510222eeb02b..0bbd73141a0c 100644
--- a/math/R-cran-uroot/pkg-descr
+++ b/math/R-cran-uroot/pkg-descr
@@ -4,5 +4,3 @@ P-values based on bootstrap are available for seasonal unit root
tests. A parallel implementation of the bootstrap method requires
a CUDA capable GPU with compute capability >= 3.0, otherwise a
debugging version fully coded in R is used.
-
-WWW: https://cran.r-project.org/web/packages/uroot/
diff --git a/math/R-cran-wk/pkg-descr b/math/R-cran-wk/pkg-descr
index 463f6d5af6e2..6e7970c100ad 100644
--- a/math/R-cran-wk/pkg-descr
+++ b/math/R-cran-wk/pkg-descr
@@ -4,5 +4,3 @@ formats. Well-known binary is compact and fast to parse; well-known
text is human-readable and is useful for writing tests. These formats
are only useful in R if the information they contain can be accessed
in R, for which high-performance functions are provided here.
-
-WWW: https://cran.r-project.org/web/packages/wk/
diff --git a/math/R-cran-xts/pkg-descr b/math/R-cran-xts/pkg-descr
index c21e444ba200..0d03f09659be 100644
--- a/math/R-cran-xts/pkg-descr
+++ b/math/R-cran-xts/pkg-descr
@@ -2,5 +2,3 @@ Provide for uniform handling of R's different time-based data classes
by extending zoo, maximizing native format information preservation
and allowing for user level customization and extension, while
simplifying cross-class interoperability.
-
-WWW: https://r-forge.r-project.org/projects/xts/
diff --git a/math/R-cran-zoo/pkg-descr b/math/R-cran-zoo/pkg-descr
index e94ae4314548..84442c105f64 100644
--- a/math/R-cran-zoo/pkg-descr
+++ b/math/R-cran-zoo/pkg-descr
@@ -3,5 +3,3 @@ It is particularly aimed at irregular time series of numeric
vectors/matrices and factors. zoo's key design goals are independence
of a particular index/date/time class and consistency with ts and
base R by providing methods to extend standard generics.
-
-WWW: https://cran.r-project.org/web/packages/zoo/
diff --git a/math/R/pkg-descr b/math/R/pkg-descr
index 109966dc42b0..119f02cbb8fe 100644
--- a/math/R/pkg-descr
+++ b/math/R/pkg-descr
@@ -16,5 +16,3 @@ parametric and nonparametric tests, clustering and smoothing. There is also
a large set of functions which provide a flexible graphical environment for
creating various kinds of data presentations. Additional modules ("add-on
packages") are available for a variety of specific purposes.
-
-WWW: http://www.R-project.org/
diff --git a/math/SCIP/pkg-descr b/math/SCIP/pkg-descr
index f00f6e123282..529e9d1326ac 100644
--- a/math/SCIP/pkg-descr
+++ b/math/SCIP/pkg-descr
@@ -12,5 +12,3 @@ Features:
* interfaces to other applications and programming languages
* open LP solver support
* highly flexible through many possible user plugins
-
-WWW: https://www.scipopt.org/
diff --git a/math/SoPlex/pkg-descr b/math/SoPlex/pkg-descr
index f666bf5c11ee..afabe9bf6795 100644
--- a/math/SoPlex/pkg-descr
+++ b/math/SoPlex/pkg-descr
@@ -14,5 +14,3 @@ programs via a C++ class library. The main features of SoPlex are:
* an LP iterative refinement procedure to compute high-precision solution
* routines for an exact rational LU factorization and continued fraction
approximations in order to compute exact solutions.
-
-WWW: http://soplex.zib.de
diff --git a/math/aamath/pkg-descr b/math/aamath/pkg-descr
index 88a22872acd9..0435c9aa70d9 100644
--- a/math/aamath/pkg-descr
+++ b/math/aamath/pkg-descr
@@ -1,5 +1,3 @@
Aamath is a program that reads mathematical expressions in infix notation
and renders them as ASCII art. It may be useful to send mathematics through
text-only media, such as e-mail or newsgroups.
-
-WWW: http://fuse.superglue.se/aamath/
diff --git a/math/abella/pkg-descr b/math/abella/pkg-descr
index 912d5264ab27..4034605937f4 100644
--- a/math/abella/pkg-descr
+++ b/math/abella/pkg-descr
@@ -2,5 +2,3 @@ Abella is an interactive theorem prover based on lambda-tree syntax. This means
that Abella is well-suited for reasoning about the meta-theory of programming
languages and other logical systems which manipulate objects with binding. For
example, the following applications are included in the distribution of Abella.
-
-WWW: http://abella-prover.org/
diff --git a/math/acalc/pkg-descr b/math/acalc/pkg-descr
index ec229c7ea9c4..24adde542a7b 100644
--- a/math/acalc/pkg-descr
+++ b/math/acalc/pkg-descr
@@ -1,5 +1,3 @@
Acalc is simple and pretty expression calculator, based on Qt 5 toolkit.
It offers standard functions (sin, asinh, etc.), pre-defined constants,
variables, hex/octal/binary I/O, original and user-friendly interface.
-
-WWW: https://github.com/anpp/acalc
diff --git a/math/add/pkg-descr b/math/add/pkg-descr
index a4f9d404a362..0951ed54926e 100644
--- a/math/add/pkg-descr
+++ b/math/add/pkg-descr
@@ -3,5 +3,3 @@ Add performs fixed-point computation. It is designed for use as a
checkbook or expense-account balancing tool. Add maintains a running
result for each operation. You may scroll to any position in the
expression list and modify the list.
-
-WWW: http://dickey.his.com/add/add.html
diff --git a/math/adept/pkg-descr b/math/adept/pkg-descr
index 5b03a1347fef..bb69c0303c75 100644
--- a/math/adept/pkg-descr
+++ b/math/adept/pkg-descr
@@ -6,5 +6,3 @@ modification is required. Moreover, the way that expression templates have
been used and several other important optimizations mean that reverse-mode
differentiation is significantly faster than other C++ libraries that provide
equivalent functionality.
-
-WWW: http://www.met.reading.ac.uk/clouds/adept/
diff --git a/math/adol-c/pkg-descr b/math/adol-c/pkg-descr
index 361823426fb2..c2681191ab24 100644
--- a/math/adol-c/pkg-descr
+++ b/math/adol-c/pkg-descr
@@ -7,5 +7,3 @@ that can be linked with C.
The numerical values of derivative vectors are obtained free of truncation
errors at a small multiple of the run time and randomly accessed memory of the
given function evaluation program.
-
-WWW: https://github.com/coin-or/ADOL-C
diff --git a/math/alberta/pkg-descr b/math/alberta/pkg-descr
index 0ae15c6b4d2f..843aa1993ab6 100644
--- a/math/alberta/pkg-descr
+++ b/math/alberta/pkg-descr
@@ -1,5 +1,3 @@
Alberta is an adaptive multi-Level finite element toolbox using bisectioning
refinement and error control by residual techniques for scientific
applications.
-
-WWW: http://www.alberta-fem.de/
diff --git a/math/algae/pkg-descr b/math/algae/pkg-descr
index b8c4e4107022..ddbd3871533e 100644
--- a/math/algae/pkg-descr
+++ b/math/algae/pkg-descr
@@ -2,5 +2,3 @@ Algae is a programming language for numerical analysis. It was written in
the Boeing Company to fulfill their need for a fast and versatile tool,
capable of handling large systems. Algae has been applied to interesting
problems in aerospace and related fields for more than a decade.
-
-WWW: http://algae.sourceforge.net/
diff --git a/math/alglib/pkg-descr b/math/alglib/pkg-descr
index 83a1a6355920..7131339e0dda 100644
--- a/math/alglib/pkg-descr
+++ b/math/alglib/pkg-descr
@@ -9,5 +9,3 @@ systems. ALGLIB features include:
integration, ODEs, statistics, special functions)
This is a free edition of alglib.
-
-WWW: https://www.alglib.net/
diff --git a/math/alps/pkg-descr b/math/alps/pkg-descr
index c97a87f31f9f..bffd1f63f881 100644
--- a/math/alps/pkg-descr
+++ b/math/alps/pkg-descr
@@ -1,4 +1,2 @@
Abstract Library for Parallel Search (ALPS), the abstract base layer of the
COIN-OR High Performance Parallel Search framework.
-
-WWW: https://github.com/coin-or/CHiPPS-ALPS
diff --git a/math/alt-ergo/pkg-descr b/math/alt-ergo/pkg-descr
index bc0708d02ccf..c1e3b638bb70 100644
--- a/math/alt-ergo/pkg-descr
+++ b/math/alt-ergo/pkg-descr
@@ -6,5 +6,3 @@ home made SAT-solver and an instantiation mechanism.
Alt-Ergo is compact, safe, and modular. Each component is described by a small
set of inference rules and is implemented as an Ocaml functor.
-
-WWW: http://alt-ergo.lri.fr
diff --git a/math/amath/pkg-descr b/math/amath/pkg-descr
index d34214bdc10b..abaccd5d687a 100644
--- a/math/amath/pkg-descr
+++ b/math/amath/pkg-descr
@@ -3,5 +3,3 @@ calculations with 15 significant digits, calculations with real and
complex numbers, variables and user defined functions, logarithmic
and exponential functions, trigonometric and hyperbolic function
and selected mathematical constants and rounding functions.
-
-WWW: https://amath.innolan.net/
diff --git a/math/ambit/pkg-descr b/math/ambit/pkg-descr
index 13acd3f02338..2df763acef13 100644
--- a/math/ambit/pkg-descr
+++ b/math/ambit/pkg-descr
@@ -1,4 +1,2 @@
C++ library for the implementation of tensor product calculations through
a clean, concise user interface.
-
-WWW: https://github.com/jturney/ambit
diff --git a/math/amgcl/pkg-descr b/math/amgcl/pkg-descr
index 70014a7d3775..bb6b3e434b4b 100644
--- a/math/amgcl/pkg-descr
+++ b/math/amgcl/pkg-descr
@@ -6,5 +6,3 @@ various computational problems, since it does not require any information about
the underlying geometry. AMG is often used not as a standalone solver but as a
preconditioner within an iterative solver (e.g. Conjugate Gradients, BiCGStab,
or GMRES).
-
-WWW: https://github.com/ddemidov/amgcl
diff --git a/math/analitza/pkg-descr b/math/analitza/pkg-descr
index 23091312e8ee..f4259af1de27 100644
--- a/math/analitza/pkg-descr
+++ b/math/analitza/pkg-descr
@@ -1,3 +1 @@
Analitza library from KDE Education project.
-
-WWW: http://www.kde.org/applications/education/
diff --git a/math/ann/pkg-descr b/math/ann/pkg-descr
index 70c352550acc..060d50605314 100644
--- a/math/ann/pkg-descr
+++ b/math/ann/pkg-descr
@@ -1,5 +1,3 @@
ANN is a library written in C++, which supports data structures
and algorithms for both exact and approximate nearest neighbor
neighbor searching in arbitrarily high dimensions.
-
-WWW: http://www.cs.umd.edu/~mount/ANN/
diff --git a/math/antic/pkg-descr b/math/antic/pkg-descr
index d277cc60b48e..899c67796283 100644
--- a/math/antic/pkg-descr
+++ b/math/antic/pkg-descr
@@ -1,5 +1,3 @@
An algebraic number theory library allowing
to perform comptations with algebraic numbers
and fields.
-
-WWW: https://github.com/wbhart/antic
diff --git a/math/apache-commons-math/pkg-descr b/math/apache-commons-math/pkg-descr
index d98ac5638c7c..1d72c00d3328 100644
--- a/math/apache-commons-math/pkg-descr
+++ b/math/apache-commons-math/pkg-descr
@@ -13,5 +13,3 @@ Guiding principles:
is used to support multiple implementations.
* Limited dependencies. No external dependencies beyond Commons components
and the core Java platform.
-
-WWW: https://commons.apache.org/proper/commons-math/
diff --git a/math/apron/pkg-descr b/math/apron/pkg-descr
index 2afaa6bb0ca2..05342782958c 100644
--- a/math/apron/pkg-descr
+++ b/math/apron/pkg-descr
@@ -7,5 +7,3 @@ online demonstration of static analysis.
The APRON library is intended to be a common interface to various underlying
libraries/abstract domains and to provide additional services that can be
implemented independently from the underlying library/abstract domain.
-
-WWW: http://apron.cri.ensmp.fr/library/
diff --git a/math/arb/pkg-descr b/math/arb/pkg-descr
index c6cc6269db98..b7bf338cb3e7 100644
--- a/math/arb/pkg-descr
+++ b/math/arb/pkg-descr
@@ -11,5 +11,3 @@ Arb is designed for computer algebra and computational number theory, but may be
useful in any area demanding reliable or precise numerical computing. Arb scales
seamlessly from tens of digits up to billions of digits. Efficiency is achieved
by low level optimizations and use of asymptotically fast algorithms.
-
-WWW: https://arblib.org/
diff --git a/math/aribas/pkg-descr b/math/aribas/pkg-descr
index b09080936d36..165f8177d398 100644
--- a/math/aribas/pkg-descr
+++ b/math/aribas/pkg-descr
@@ -4,5 +4,3 @@ syntax. It has several builtin functions for algorithmic number
theory like gcd, Jacobi symbol, Rabin probabilistic prime test,
continued fraction and quadratic sieve factorization, Pollard rho
factorization, etc.
-
-WWW: http://www.mathematik.uni-muenchen.de/~forster/sw/adownload.html
diff --git a/math/armadillo/pkg-descr b/math/armadillo/pkg-descr
index bab3ef42863e..722419c92ba8 100644
--- a/math/armadillo/pkg-descr
+++ b/math/armadillo/pkg-descr
@@ -16,5 +16,3 @@ template meta-programming.
Useful for conversion of research code into production environments, or
if C++ has been decided as the language of choice, due to speed and/or
integration capabilities.
-
-WWW: http://arma.sourceforge.net/
diff --git a/math/arpack++/pkg-descr b/math/arpack++/pkg-descr
index 51b8de93dc77..be857c4234e9 100644
--- a/math/arpack++/pkg-descr
+++ b/math/arpack++/pkg-descr
@@ -2,5 +2,3 @@ ARPACK++ is a collection of classes that offers c++ programmers an interface
to ARPACK. It preserves the full capability, performance, accuracy and low
memory requirements of the FORTRAN package, but takes advantage of the C++
object-oriented programming environment.
-
-WWW: https://www.ime.unicamp.br/~chico/arpack++/
diff --git a/math/arpack-ng/pkg-descr b/math/arpack-ng/pkg-descr
index 7a4095074a79..091434ec2f67 100644
--- a/math/arpack-ng/pkg-descr
+++ b/math/arpack-ng/pkg-descr
@@ -1,5 +1,3 @@
ARPACK-NG is a collection of Fortran77 subroutines designed to solve
large-scale eigenvalue problems. It is a fork of the Rice University
ARPACK, and is jointly-maintained by Debian, Octave, and Scilab.
-
-WWW: https://forge.scilab.org/index.php/p/arpack-ng/
diff --git a/math/ascent/pkg-descr b/math/ascent/pkg-descr
index 2b7dc172e7e0..d6f68671815c 100644
--- a/math/ascent/pkg-descr
+++ b/math/ascent/pkg-descr
@@ -16,5 +16,3 @@ Features:
* Use boost's odeint library as the numerical integration engine
* Scripting Interface: Optional ChaiScript interface to easily script
simulations
-
-WWW: https://github.com/AnyarInc/Ascent
diff --git a/math/asl/pkg-descr b/math/asl/pkg-descr
index a233aa1012dc..b5c76040f960 100644
--- a/math/asl/pkg-descr
+++ b/math/asl/pkg-descr
@@ -1,4 +1,2 @@
This is an autotools-based build system to build and install the Ampl Solver
Library (ASL) as it is used by some COIN-OR projects.
-
-WWW: https://github.com/coin-or-tools/ThirdParty-ASL
diff --git a/math/asymptote/pkg-descr b/math/asymptote/pkg-descr
index fea86cf64feb..8f7f38752577 100644
--- a/math/asymptote/pkg-descr
+++ b/math/asymptote/pkg-descr
@@ -7,5 +7,3 @@ A major advantage of Asymptote over other graphics packages is that
it is a programming language, as opposed to just a graphics program:
it can therefore exploit the best features of script (command-driven)
and graphical user interface (GUI) methods.
-
-WWW: https://asymptote.sourceforge.io/
diff --git a/math/atlas/pkg-descr b/math/atlas/pkg-descr
index 4ca7f327b9f0..6e7e6aed22a0 100644
--- a/math/atlas/pkg-descr
+++ b/math/atlas/pkg-descr
@@ -16,5 +16,3 @@ ATLAS-enhanced LAPACK, serial (thread-safe) interface:
-lalapack -lf77blas -lcblas
ATLAS-enhanced LAPACK, multi-threaded interface:
-lalapack -lptf77blas -lptcblas
-
-WWW: http://math-atlas.sourceforge.net/
diff --git a/math/barvinok/pkg-descr b/math/barvinok/pkg-descr
index 6c85b3be84a4..80ec78f42003 100644
--- a/math/barvinok/pkg-descr
+++ b/math/barvinok/pkg-descr
@@ -2,5 +2,3 @@ barvinok is a library for counting the number of integer points in parametric
and non-parametric polytopes based on polylib. For a parametric polytope, the
number of points is represented by either a piecewise quasi-polynomial or an
Ehrhart series.
-
-WWW: http://freshmeat.sourceforge.net/projects/barvinok
diff --git a/math/basic-stats/pkg-descr b/math/basic-stats/pkg-descr
index 265273353ce7..4016684e8d02 100644
--- a/math/basic-stats/pkg-descr
+++ b/math/basic-stats/pkg-descr
@@ -4,5 +4,3 @@ mean, median, etc. on independent rows and/or columns during a single
pass on independent rows and/or columns. Memory use is trivial except
for functions that require loading the sample/population for sorting,
such as median.
-
-WWW: https://github.com/auerlab/basic-stats
diff --git a/math/bcal/pkg-descr b/math/bcal/pkg-descr
index bb515228675f..405ff8177d46 100644
--- a/math/bcal/pkg-descr
+++ b/math/bcal/pkg-descr
@@ -20,5 +20,3 @@ Features:
- base conversion to binary, decimal and hex
- custom sector size, max heads/cylinder and max sectors/track
- minimal dependencies
-
-WWW: https://github.com/jarun/bcal
diff --git a/math/bcps/pkg-descr b/math/bcps/pkg-descr
index 7ed74c8fe7e3..4bbf17c226a9 100644
--- a/math/bcps/pkg-descr
+++ b/math/bcps/pkg-descr
@@ -1,5 +1,3 @@
Branch, Constrain, and Price Software (BiCePS), a layer of the COIN-OR High
Performance Parallel Search framework supporting the implementation of
relaxation-based optimization algorithms.
-
-WWW: https://github.com/coin-or/CHiPPS-BiCePS
diff --git a/math/bitwise/pkg-descr b/math/bitwise/pkg-descr
index ec80022e030b..48daee279fbb 100644
--- a/math/bitwise/pkg-descr
+++ b/math/bitwise/pkg-descr
@@ -1,5 +1,3 @@
bitwise can be used both interactivly and in command line mode.
In command line mode, passing a number in any base (Decimal, Hexedical & Octal)
will output the number in all bases including binary representation.
-
-WWW: https://github.com/mellowcandle/bitwise
diff --git a/math/blacs/pkg-descr b/math/blacs/pkg-descr
index 71bf1aacfac3..23b4f5cf0aa5 100644
--- a/math/blacs/pkg-descr
+++ b/math/blacs/pkg-descr
@@ -3,5 +3,3 @@ project is an ongoing investigation whose purpose is to create
a linear algebra oriented message passing interface
that may be implemented efficiently and uniformly across
a large range of distributed memory platforms.
-
-WWW: http://www.netlib.org/blacs/
diff --git a/math/blahtexml/pkg-descr b/math/blahtexml/pkg-descr
index d2251624bb1f..b1a2944001fe 100644
--- a/math/blahtexml/pkg-descr
+++ b/math/blahtexml/pkg-descr
@@ -7,5 +7,3 @@ addition to the functionality of blahtex, blahtexml has XML processing in mind
and is able to process a whole XML document into another XML document. Instead
of converting only one formula at a time, blahtexml can convert all the formulas
of the given XML file into MathML.
-
-WWW: http://gva.noekeon.org/blahtexml/
diff --git a/math/blas/pkg-descr b/math/blas/pkg-descr
index 4310939603fd..cde3ccda3ae4 100644
--- a/math/blas/pkg-descr
+++ b/math/blas/pkg-descr
@@ -8,5 +8,3 @@ linear algebra software -- LINPACK and LAPACK, for example.
The original Fortran77 reference implementation of the BLAS is located in the
blas directory of Netlib. However, this port uses the updated sources
distributed with LAPACK.
-
-WWW: http://www.netlib.org/blas/
diff --git a/math/blasfeo/pkg-descr b/math/blasfeo/pkg-descr
index 89d8fc260267..07051f3bc0b8 100644
--- a/math/blasfeo/pkg-descr
+++ b/math/blasfeo/pkg-descr
@@ -1,5 +1,3 @@
BLASFEO provides a set of basic linear algebra routines, performance-optimized
for matrices fitting in cache (i.e. generally up to a couple hundreds size in
each dimension), as typically encountered in embedded optimization application.
-
-WWW: https://github.com/giaf/blasfeo
diff --git a/math/blaspp/pkg-descr b/math/blaspp/pkg-descr
index f923a8d0b798..475da2cf5409 100644
--- a/math/blaspp/pkg-descr
+++ b/math/blaspp/pkg-descr
@@ -8,5 +8,3 @@ BLAS++ is part of the SLATE project (Software for Linear Algebra
Targeting Exascale), which is funded by the Department of Energy as
part of its Exascale Computing Initiative (ECP). Closely related to
BLAS++ is the LAPACK++ project, which provides a C++ API for LAPACK.
-
-WWW: https://bitbucket.org/icl/blaspp/src/master/
diff --git a/math/blaze/pkg-descr b/math/blaze/pkg-descr
index 960c1703793a..caa52a0a9cc2 100644
--- a/math/blaze/pkg-descr
+++ b/math/blaze/pkg-descr
@@ -14,5 +14,3 @@ The Blaze library offers:
* unified arithmetic with dense and sparse vectors and matrices
* thoroughly tested matrix and vector arithmetic
* completely portable, high quality C++ source code
-
-WWW: https://bitbucket.org/blaze-lib/blaze/src/master/
diff --git a/math/blazeiterative/pkg-descr b/math/blazeiterative/pkg-descr
index ff72ccede983..3619a7432962 100644
--- a/math/blazeiterative/pkg-descr
+++ b/math/blazeiterative/pkg-descr
@@ -17,5 +17,3 @@ Planned algorithms:
Potential algorithms (if sufficient interest):
* LSQR
* LSMR
-
-WWW: https://github.com/tjolsen/BlazeIterative
diff --git a/math/blis/pkg-descr b/math/blis/pkg-descr
index 11bed3d31c49..c58e5c1e0e91 100644
--- a/math/blis/pkg-descr
+++ b/math/blis/pkg-descr
@@ -5,5 +5,3 @@ BLAS-like dense linear algebra libraries. The framework was designed
to isolate essential kernels of computation that, when optimized,
immediately enable optimized implementations of most of its commonly
used and computationally intensive operations.
-
-WWW: https://github.com/flame/blis
diff --git a/math/bliss/pkg-descr b/math/bliss/pkg-descr
index 082f444b9372..04128b45da42 100644
--- a/math/bliss/pkg-descr
+++ b/math/bliss/pkg-descr
@@ -1,5 +1,3 @@
bliss is an open source tool for computing automorphism groups and canonical
forms of graphs. It has both a command line user interface as well as C++ and C
programming language APIs.
-
-WWW: http://www.tcs.hut.fi/Software/bliss/index.html
diff --git a/math/blocksolve95/pkg-descr b/math/blocksolve95/pkg-descr
index 90b556048332..522f5f3c5f41 100644
--- a/math/blocksolve95/pkg-descr
+++ b/math/blocksolve95/pkg-descr
@@ -11,5 +11,3 @@ dimensional Poisson problem.
BlockSolve95 is general purpose; we do not require that the matrices have any
particular structure other than being sparse and being symmetric in structure
(but not necessarily in value).
-
-WWW: http://ftp.mcs.anl.gov/pub/BlockSolve95/
diff --git a/math/bonmin/pkg-descr b/math/bonmin/pkg-descr
index c4d94cfd1991..75428e38d737 100644
--- a/math/bonmin/pkg-descr
+++ b/math/bonmin/pkg-descr
@@ -1,5 +1,3 @@
Bonmin (Basic Open-source Nonlinear Mixed INteger programming) is an
experimental open-source C++ code for solving general MINLP (Mixed Integer
NonLinear Programming) problems.
-
-WWW: https://projects.coin-or.org/Bonmin
diff --git a/math/boolector/pkg-descr b/math/boolector/pkg-descr
index 252fae2909cf..fe82dc9c2f39 100644
--- a/math/boolector/pkg-descr
+++ b/math/boolector/pkg-descr
@@ -3,5 +3,3 @@ fixed-size bit-vectors, arrays and uninterpreted functions. It supports the
SMT-LIB logics BV, QF_ABV, QF_AUFBV, QF_BV and QF_UFBV. Boolector provides a
rich C and Python API and supports incremental solving, both with the SMT-LIB
commands push and pop, and solving under assumptions.
-
-WWW: https://boolector.github.io/
diff --git a/math/brial/pkg-descr b/math/brial/pkg-descr
index 448ec24ef666..bc7e9d80a98b 100644
--- a/math/brial/pkg-descr
+++ b/math/brial/pkg-descr
@@ -9,5 +9,3 @@ this C++-library we provide a Python interface. This allows parsing of
complex polynomial systems, as well as sophisticated and extendable
strategies for Groebner base computation. PolyBoRi features a powerful
reference implementation for Groebner basis computation.
-
-WWW: https://github.com/BRiAl/BRiAl
diff --git a/math/bsdnt/pkg-descr b/math/bsdnt/pkg-descr
index 1a3a9c3806fb..2131e39997d4 100644
--- a/math/bsdnt/pkg-descr
+++ b/math/bsdnt/pkg-descr
@@ -1,3 +1 @@
A BSD licensed Bignum library
-
-WWW: https://github.com/wbhart/bsdnt
diff --git a/math/btor2tools/pkg-descr b/math/btor2tools/pkg-descr
index 2014fb3ded86..0e1808751caf 100644
--- a/math/btor2tools/pkg-descr
+++ b/math/btor2tools/pkg-descr
@@ -2,5 +2,3 @@ The Btor2Tools package provides a generic parser and tools for the BTOR2 format.
Btor2 is a word-level model checking format for capturing models of hardware and
potentially software in a bit-precise manner.
-
-WWW: https://github.com/Boolector/btor2tools
diff --git a/math/cadabra2/pkg-descr b/math/cadabra2/pkg-descr
index 549243469863..32ab1260b4f0 100644
--- a/math/cadabra2/pkg-descr
+++ b/math/cadabra2/pkg-descr
@@ -6,5 +6,3 @@ fermions and anti-commuting variables, Clifford algebras and Fierz
transformations, component computations, implicit coordinate
dependence, multiple index types and many more. The input format
is a subset of TeX.
-
-WWW: https://cadabra.science/
diff --git a/math/cadical/pkg-descr b/math/cadical/pkg-descr
index 8b04f0f6c959..e1632031157c 100644
--- a/math/cadical/pkg-descr
+++ b/math/cadical/pkg-descr
@@ -1,4 +1,2 @@
The goal of CaDiCaL is to provide a clean and efficient state-of-the-art CDCL
solver, which is also easy to understand and change.
-
-WWW: http://fmv.jku.at/cadical/
diff --git a/math/cado-nfs/pkg-descr b/math/cado-nfs/pkg-descr
index 90a483da9c5e..e758f4d9641f 100644
--- a/math/cado-nfs/pkg-descr
+++ b/math/cado-nfs/pkg-descr
@@ -3,5 +3,3 @@ algorithm for factoring integers and computing discrete logarithms in finite
fields. It consists in various programs corresponding to all the phases of the
algorithm, and a general script that runs them, possibly in parallel over a
network of computers.
-
-WWW: https://cado-nfs.gitlabpages.inria.fr/
diff --git a/math/calc/pkg-descr b/math/calc/pkg-descr
index 4f242f65ab9d..bb60c95a3e54 100644
--- a/math/calc/pkg-descr
+++ b/math/calc/pkg-descr
@@ -6,5 +6,3 @@ Otherwise, it enters interactive mode. There are a great number
of pre-defined functions. The calculator can calculate transcendental
functions, and accept and display numbers in real or exponential format.
The calculator also knows about complex numbers.
-
-WWW: https://github.com/lcn2/calc
diff --git a/math/calcium/pkg-descr b/math/calcium/pkg-descr
index ed0491f6e4a7..c685904766db 100644
--- a/math/calcium/pkg-descr
+++ b/math/calcium/pkg-descr
@@ -2,5 +2,3 @@ Calcium is a C library for exact computation with real and complex
numbers. It is capable of rigorously deciding the truth of any
constant relation involving algebraic numbers and many relations
involving transcendental number.
-
-WWW: https://fredrikj.net/calcium/
diff --git a/math/calcoo/pkg-descr b/math/calcoo/pkg-descr
index 4e991f1ef253..68fe2339fd77 100644
--- a/math/calcoo/pkg-descr
+++ b/math/calcoo/pkg-descr
@@ -16,5 +16,3 @@ Features that Calcoo lacks:
* Statistical mode.
* HEX mode.
-
-WWW: http://calcoo.sourceforge.net/
diff --git a/math/cantor/pkg-descr b/math/cantor/pkg-descr
index 0e627020f3d0..3e0d7ad44563 100644
--- a/math/cantor/pkg-descr
+++ b/math/cantor/pkg-descr
@@ -1,5 +1,3 @@
Cantor is a KDE Application aimed to provide a nice interface for
doing mathematics and scientific computing. It doesn't implement its
own computation logic, but instead is built around different backends.
-
-WWW: http://edu.kde.org/cantor
diff --git a/math/casadi/pkg-descr b/math/casadi/pkg-descr
index 7e1a32a1aa14..1f9de554f81c 100644
--- a/math/casadi/pkg-descr
+++ b/math/casadi/pkg-descr
@@ -4,5 +4,3 @@ differentiation.
It facilitates rapid, yet efficient, implementation of different methods for
numerical optimal control, both in an offline context and for nonlinear model
predictive control (NMPC).
-
-WWW: https://web.casadi.org/
diff --git a/math/cbc/pkg-descr b/math/cbc/pkg-descr
index 6042ed466c4d..ee7c0bb9c775 100644
--- a/math/cbc/pkg-descr
+++ b/math/cbc/pkg-descr
@@ -4,5 +4,3 @@ executable. It can be called through AMPL (natively), GAMS (using the links
provided by the Optimization Services and GAMSlinks projects), MPL (through the
CoinMP project), AIMMS (through the AIMMSlinks project), PuLP, CMPL, OpenSolver
for Excel, JuMP, or MiniZinc.
-
-WWW: https://projects.coin-or.org/Cbc
diff --git a/math/cblas/pkg-descr b/math/cblas/pkg-descr
index 54347091074c..c0425066d32b 100644
--- a/math/cblas/pkg-descr
+++ b/math/cblas/pkg-descr
@@ -1,5 +1,3 @@
This is a reference implementation of the C interface to the legacy
Fortran Basic Linear Algebra Subprograms (BLAS), as described in
Annex B of the BLAS Technical Forum (BLAST) Standard.
-
-WWW: http://www.netlib.org/blas/blast-forum/
diff --git a/math/cddlib/pkg-descr b/math/cddlib/pkg-descr
index 942dccc72289..7d0546c46648 100644
--- a/math/cddlib/pkg-descr
+++ b/math/cddlib/pkg-descr
@@ -1,5 +1,3 @@
cddlib is a C library implementation of the Double Description Method. Given a
convex polyhedron P in R^n, it can be used to change between the V- and
H-representation and to solve linear programming problems over P.
-
-WWW: https://github.com/cddlib/cddlib
diff --git a/math/ceres-solver/pkg-descr b/math/ceres-solver/pkg-descr
index 0a1ec54a602a..7fa9ad040a0f 100644
--- a/math/ceres-solver/pkg-descr
+++ b/math/ceres-solver/pkg-descr
@@ -5,5 +5,3 @@ since 2010. Ceres Solver can solve two kinds of problems.
1. Non-linear Least Squares problems with bounds constraints.
2. General unconstrained optimization problems.
-
-WWW: http://ceres-solver.org/
diff --git a/math/cgal/pkg-descr b/math/cgal/pkg-descr
index 854aa7b01aad..b16b629f0aa1 100644
--- a/math/cgal/pkg-descr
+++ b/math/cgal/pkg-descr
@@ -15,5 +15,3 @@ The CGAL library contains:
circle, and multidimensional query structures.
* the Support Library which offers interfaces to other packages, e.g., for
visualisation, and I/O, and other support facilities.
-
-WWW: http://www.cgal.org/
diff --git a/math/cgl-conic/pkg-descr b/math/cgl-conic/pkg-descr
index f92aa66b5e54..39a77737bd76 100644
--- a/math/cgl-conic/pkg-descr
+++ b/math/cgl-conic/pkg-descr
@@ -1,5 +1,3 @@
CGL-Conic is library for generation of conic cuts for Mixed Integer Second
Order Conic Optimization (MISOCO) problems. CGL-Conic can be considered as
a generalization of COIN-OR's Cut Generation Library (CGL).
-
-WWW: https://github.com/aykutbulut/CGL-CONIC
diff --git a/math/cgl/pkg-descr b/math/cgl/pkg-descr
index 4bb9223b346e..033e419b4399 100644
--- a/math/cgl/pkg-descr
+++ b/math/cgl/pkg-descr
@@ -1,5 +1,3 @@
Collection of cut generators that can be used with other COIN-OR packages
that make use of cuts, such as, among others, the linear solver Clp or the
mixed integer linear programming solvers Cbc or BCP.
-
-WWW: https://github.com/coin-or/Cgl
diff --git a/math/cglm/pkg-descr b/math/cglm/pkg-descr
index 1eaf169794fe..8b7b2af4231e 100644
--- a/math/cglm/pkg-descr
+++ b/math/cglm/pkg-descr
@@ -5,5 +5,3 @@ This library stores matrices as column-major order but in the future row-major
is considered to be supported as optional.
Currently only float type is supported for most operations.
-
-WWW: https://github.com/recp/cglm
diff --git a/math/chaco/pkg-descr b/math/chaco/pkg-descr
index 4f439ac7bf75..d9fe09cc4f3d 100644
--- a/math/chaco/pkg-descr
+++ b/math/chaco/pkg-descr
@@ -18,5 +18,3 @@ reactor and modeling automobile collisions.
Note: this port includes a patch provided by Walter Landry for use within
MBDyn.
-
-WWW: http://www.cs.sandia.gov/~bahendr/chaco.html
diff --git a/math/chryzodus/pkg-descr b/math/chryzodus/pkg-descr
index 62f7ee7e8e28..a3aebf631553 100644
--- a/math/chryzodus/pkg-descr
+++ b/math/chryzodus/pkg-descr
@@ -5,5 +5,3 @@ http://www.chryzode.org/. Then you will be able to explore
the world of chryzodes by yourself using Chryzodus.
But one does not even need to know much about chryzodes
to use Chryzodus and see beautiful images appear on the screen!
-
-WWW: http://chryzodus.sourceforge.net/
diff --git a/math/chuffed/pkg-descr b/math/chuffed/pkg-descr
index 356459fc8be7..105c9f163bfa 100644
--- a/math/chuffed/pkg-descr
+++ b/math/chuffed/pkg-descr
@@ -1,3 +1 @@
The Chuffed CP solver backend for the MiniZinc constraint modelling language.
-
-WWW: https://github.com/chuffed/chuffed
diff --git a/math/cimod/pkg-descr b/math/cimod/pkg-descr
index 42088d2f14c6..f588a9340f2f 100644
--- a/math/cimod/pkg-descr
+++ b/math/cimod/pkg-descr
@@ -1,3 +1 @@
cmod is a C++ library for a binary quadratic model.
-
-WWW: https://github.com/OpenJij/cimod
diff --git a/math/clasp/pkg-descr b/math/clasp/pkg-descr
index c0e75f9c3ad5..3983dcb1ce8b 100644
--- a/math/clasp/pkg-descr
+++ b/math/clasp/pkg-descr
@@ -9,5 +9,3 @@ developed for answer set solving based on conflict-driven nogood learning.
clasp can be applied as an ASP solver (on SMODELS format, as output by Gringo),
as a SAT solver (on a simplified version of DIMACS/CNF format), or as a PB
solver (on OPB format).
-
-WWW: http://potassco.sourceforge.net/
diff --git a/math/clblas/pkg-descr b/math/clblas/pkg-descr
index 1a02209e2e2c..a63d390014d0 100644
--- a/math/clblas/pkg-descr
+++ b/math/clblas/pkg-descr
@@ -9,5 +9,3 @@ OpenCL state management to the control of the user to allow for maximum
performance and flexibility. The clBLAS library does generate and enqueue
optimized OpenCL kernels, relieving the user from the task of writing,
optimizing and maintaining kernel code themselves.
-
-WWW: https://github.com/clMathLibraries/clBLAS
diff --git a/math/clblast/pkg-descr b/math/clblast/pkg-descr
index 4dd1ed24b156..cf3cfb06b914 100644
--- a/math/clblast/pkg-descr
+++ b/math/clblast/pkg-descr
@@ -1,4 +1,2 @@
Modern, lightweight, performant and tunable OpenCL BLAS library. Tuned for
Intel, AMD, and NVIDIA accelerators.
-
-WWW: https://github.com/CNugteren/CLBlast
diff --git a/math/clfft/pkg-descr b/math/clfft/pkg-descr
index a8a86414d0a4..321354154a5f 100644
--- a/math/clfft/pkg-descr
+++ b/math/clfft/pkg-descr
@@ -5,5 +5,3 @@ a software library containing FFT functions written in OpenCL
clFFT is a software library containing FFT functions written in OpenCL. In
addition to GPU devices, the libraries also support running on CPU devices to
facilitate debugging and heterogeneous programming.
-
-WWW: https://github.com/clMathLibraries/clFFt
diff --git a/math/clingo/pkg-descr b/math/clingo/pkg-descr
index 39219b775a7b..6184ff12ad52 100644
--- a/math/clingo/pkg-descr
+++ b/math/clingo/pkg-descr
@@ -1,5 +1,3 @@
Answer Set Programming (ASP) offers a simple and powerful modeling language to
solve combinatorial problems. With these tools users can concentrate on an
actual problem, rather than a smart way of implementing it.
-
-WWW: https://potassco.org/
diff --git a/math/cliquer/pkg-descr b/math/cliquer/pkg-descr
index 01c22881a1fd..421b623dcc63 100644
--- a/math/cliquer/pkg-descr
+++ b/math/cliquer/pkg-descr
@@ -6,5 +6,4 @@ flexible and easy to use.
Note: this port do not use the upstream version, but the version autotoolized
by Dima Pasechnik.
-WWW: https://users.aalto.fi/~pat/cliquer.html
-WWW: https://github.com/dimpase/autocliquer
+See also: https://github.com/dimpase/autocliquer
diff --git a/math/cln/pkg-descr b/math/cln/pkg-descr
index 3f2aea528730..eb4725a06516 100644
--- a/math/cln/pkg-descr
+++ b/math/cln/pkg-descr
@@ -16,5 +16,3 @@ The subtypes of the complex numbers among these are exactly the types
of numbers known to the Common Lisp language. Therefore CLN can be used
for Common Lisp implementations, giving `CLN' another meaning: it
becomes an abbreviation of "Common Lisp Numbers".
-
-WWW: http://www.ginac.de/CLN/
diff --git a/math/cloog/pkg-descr b/math/cloog/pkg-descr
index e4816835690f..caa11d3a5c4c 100644
--- a/math/cloog/pkg-descr
+++ b/math/cloog/pkg-descr
@@ -3,5 +3,3 @@ Z-polyhedra. That is, it finds a code (e.g. in C, FORTRAN...) that
reaches each integral point of one or more parameterized polyhedra.
CLooG has been originally written to solve the code generation problem
for optimizing compilers based on the polytope model.
-
-WWW: http://www.cloog.org/
diff --git a/math/clp/pkg-descr b/math/clp/pkg-descr
index e53ce0615f7c..f7ed8f50bc7d 100644
--- a/math/clp/pkg-descr
+++ b/math/clp/pkg-descr
@@ -2,5 +2,3 @@ This is a port of Clp (Coin-or linear programming), which is an open-source
linear programming solver written in C++. It is primarily meant to be used as
a callable library, but a basic, stand-alone executable version is also
included.
-
-WWW: https://www.coin-or.org/Clp/index.html
diff --git a/math/clrng/pkg-descr b/math/clrng/pkg-descr
index e0dca3da94b4..93c0bf766561 100644
--- a/math/clrng/pkg-descr
+++ b/math/clrng/pkg-descr
@@ -9,5 +9,3 @@ to generate random numbers. Each stream also has equally-spaced
substreams, which are occasionally useful. The API is currently
implemented for four different RNGs, namely the MRG31k3p, MRG32k3a,
LFSR113 and Philox-4x32-10 generators.
-
-WWW: https://github.com/clMathLibraries/clRNG
diff --git a/math/cm/pkg-descr b/math/cm/pkg-descr
index 5abff8a8e76d..bb8e1676c2bf 100644
--- a/math/cm/pkg-descr
+++ b/math/cm/pkg-descr
@@ -3,5 +3,3 @@ quadratic number fields and of elliptic curves with complex multiplication via
floating point approximations. It consists of libraries that can be called from
within a C program and of executable command line applications. For the
implemented algorithms.
-
-WWW: http://www.multiprecision.org/cm/home.html
diff --git a/math/cmh/pkg-descr b/math/cmh/pkg-descr
index b7463a60265c..5de4484c3530 100644
--- a/math/cmh/pkg-descr
+++ b/math/cmh/pkg-descr
@@ -3,5 +3,3 @@ parameterise the CM points in the moduli space of 2-dimensional abelian
varieties, i.e. Jacobians of hyperelliptic curves.
This program is also able to compute theta constants at arbitrary precision.
-
-WWW: http://www.multiprecision.org/cmh/home.html
diff --git a/math/cminpack/pkg-descr b/math/cminpack/pkg-descr
index 0e2b50b5bd07..73c6ec1bfca2 100644
--- a/math/cminpack/pkg-descr
+++ b/math/cminpack/pkg-descr
@@ -5,5 +5,3 @@ specification of the Jacobian matrix or directly from the problem functions.
The paths include facilities for systems of equations with a banded Jacobian
matrix, for least squares problems with a large amount of data, and for
checking the consistency of the Jacobian matrix with the functions
-
-WWW: http://devernay.free.fr/hacks/cminpack/
diff --git a/math/cmlib/pkg-descr b/math/cmlib/pkg-descr
index cf14e343686a..d2505127a341 100644
--- a/math/cmlib/pkg-descr
+++ b/math/cmlib/pkg-descr
@@ -1,5 +1,3 @@
A collection of non-proprietary, easily transportable Fortran
subprogram packages solving a variety of mathematical and statistical
problems.
-
-WWW: http://www.nist.gov/itl/math/mcsd-software.cfm
diff --git a/math/cocoalib/pkg-descr b/math/cocoalib/pkg-descr
index e42811f345d6..6b610cd891f4 100644
--- a/math/cocoalib/pkg-descr
+++ b/math/cocoalib/pkg-descr
@@ -4,5 +4,3 @@ similar topics.
You might like to install CoCoA-5 too, a shell that lets you interact
with most of CoCoALib without the need to learn C++.
-
-WWW: http://cocoa.dima.unige.it
diff --git a/math/coin-or-data-netlib/pkg-descr b/math/coin-or-data-netlib/pkg-descr
index 1f22205ad037..4ec9459aa4bb 100644
--- a/math/coin-or-data-netlib/pkg-descr
+++ b/math/coin-or-data-netlib/pkg-descr
@@ -1,5 +1,3 @@
Netlib models used in several COIN-OR projects.
COIN-OR is a family of projects dedicated to supplying the algorithmic
and computational infrastructure for operations research software.
-
-WWW: https://www.coin-or.org/
diff --git a/math/coin-or-data-sample/pkg-descr b/math/coin-or-data-sample/pkg-descr
index 74d65b160da4..f81f1571833b 100644
--- a/math/coin-or-data-sample/pkg-descr
+++ b/math/coin-or-data-sample/pkg-descr
@@ -1,5 +1,3 @@
Data samples used in several COIN-OR projects.
COIN-OR is a family of projects dedicated to supplying the algorithmic
and computational infrastructure for operations research software.
-
-WWW: https://www.coin-or.org/
diff --git a/math/coin-or-data-stochastic/pkg-descr b/math/coin-or-data-stochastic/pkg-descr
index 510c4d65a2af..ef62866ce188 100644
--- a/math/coin-or-data-stochastic/pkg-descr
+++ b/math/coin-or-data-stochastic/pkg-descr
@@ -1,5 +1,3 @@
Stochastic models used in several COIN-OR projects.
COIN-OR is a family of projects dedicated to supplying the algorithmic
and computational infrastructure for operations research software.
-
-WWW: https://www.coin-or.org/
diff --git a/math/coin-or-metis/pkg-descr b/math/coin-or-metis/pkg-descr
index f6e28d98c5fe..890dbb4f2bf9 100644
--- a/math/coin-or-metis/pkg-descr
+++ b/math/coin-or-metis/pkg-descr
@@ -1,5 +1,3 @@
This is an autotools-based build system to build and install
MUltifrontal Massively Parallel sparse direct Solver (MUMPS).
This installation of MUMPS is used by some other COIN-OR projects.
-
-WWW: https://github.com/coin-or-tools/ThirdParty-Mumps
diff --git a/math/coin-or-mumps/pkg-descr b/math/coin-or-mumps/pkg-descr
index f6e28d98c5fe..890dbb4f2bf9 100644
--- a/math/coin-or-mumps/pkg-descr
+++ b/math/coin-or-mumps/pkg-descr
@@ -1,5 +1,3 @@
This is an autotools-based build system to build and install
MUltifrontal Massively Parallel sparse direct Solver (MUMPS).
This installation of MUMPS is used by some other COIN-OR projects.
-
-WWW: https://github.com/coin-or-tools/ThirdParty-Mumps
diff --git a/math/coinmp/pkg-descr b/math/coinmp/pkg-descr
index 45fb838fafc3..89bbf67bdd1d 100644
--- a/math/coinmp/pkg-descr
+++ b/math/coinmp/pkg-descr
@@ -2,5 +2,3 @@ CoinMP is a C-API interface library that supports most of the
functionality of the CLP (Coin LP), CBC (Coin Branch-and-Cut), and CGL
(Cut Generation Library) projects. When compiled for Unix it generates a
CoinMP.so library that can be similarly used in other Unix C/C++ projects.
-
-WWW: https://projects.coin-or.org/CoinMP
diff --git a/math/coinutils/pkg-descr b/math/coinutils/pkg-descr
index aaa57c50177d..077146eabfc4 100644
--- a/math/coinutils/pkg-descr
+++ b/math/coinutils/pkg-descr
@@ -6,5 +6,3 @@ utilities include:
* Matrix classes
* MPS file reading
* Comparing floating point numbers with a tolerance
-
-WWW: https://projects.coin-or.org/CoinUtils
diff --git a/math/colpack/pkg-descr b/math/colpack/pkg-descr
index 2e5d84be97b4..8a0606f8bdf6 100644
--- a/math/colpack/pkg-descr
+++ b/math/colpack/pkg-descr
@@ -2,5 +2,3 @@ ColPack is a package comprising of implementations of algorithms for the
specialized vertex coloring problems discussed in the previous section as well
as algorithms for a variety of related supporting tasks in derivative
computation.
-
-WWW: https://github.com/CSCsw/ColPack
diff --git a/math/combblas/pkg-descr b/math/combblas/pkg-descr
index 77a8885ad8d4..726c57a0a725 100644
--- a/math/combblas/pkg-descr
+++ b/math/combblas/pkg-descr
@@ -8,5 +8,3 @@ specifically targeting graph analytics.
coarse-grained parallelism.
* CombBLAS powers HipMCL, a highly-scalable parallel implementation of the
Markov Cluster Algorithm (MCL).
-
-WWW: https://people.eecs.berkeley.edu/~aydin/CombBLAS/html/
diff --git a/math/conauto/pkg-descr b/math/conauto/pkg-descr
index 7a90b60624e2..e7dbe46dc7b8 100644
--- a/math/conauto/pkg-descr
+++ b/math/conauto/pkg-descr
@@ -1,4 +1,2 @@
Algorithm conauto for Graph Isomorphism Testing and automorphism group
computation.
-
-WWW: https://sites.google.com/site/giconauto/
diff --git a/math/concorde/pkg-descr b/math/concorde/pkg-descr
index 45bb521952c6..2fe47df09e48 100644
--- a/math/concorde/pkg-descr
+++ b/math/concorde/pkg-descr
@@ -12,5 +12,3 @@ users to create specialized codes for TSP-like problems. All Concorde
functions are thread-safe for programming in shared-memory parallel
environments; the main TSP solver includes code for running over
networks of Unix workstations.
-
-WWW: http://www.tsp.gatech.edu/concorde.html
diff --git a/math/convertall/pkg-descr b/math/convertall/pkg-descr
index 0671d50e30e6..e6fbbf032f08 100644
--- a/math/convertall/pkg-descr
+++ b/math/convertall/pkg-descr
@@ -2,5 +2,3 @@ A unit converter that can combine the units any way you want. If
you want to convert from inches per decade, that's fine. Or from
meter-pounds. Or from cubic nautical miles. The units don't have to
make sense to anyone else.
-
-WWW: http://convertall.bellz.org/
diff --git a/math/coq/pkg-descr b/math/coq/pkg-descr
index 2557addcc410..fdc60b81a0ab 100644
--- a/math/coq/pkg-descr
+++ b/math/coq/pkg-descr
@@ -13,5 +13,3 @@ Constructions" extended by a modular development system for
theories.
CoqIde is installed if the x11-toolkits/ocaml-lablgtk2 port is installed.
-
-WWW: http://coq.inria.fr/
diff --git a/math/cosma/pkg-descr b/math/cosma/pkg-descr
index d0b682e35293..bb85be81af81 100644
--- a/math/cosma/pkg-descr
+++ b/math/cosma/pkg-descr
@@ -13,5 +13,3 @@ mechanisms such as RDMA. COSMA allows to not utilize some processors
in order to optimize the processor grid, which reduces the
communication volume even further and increases the computation volume
per processor.
-
-WWW: https://github.com/eth-cscs/COSMA
diff --git a/math/costa/pkg-descr b/math/costa/pkg-descr
index 7caa56d5abef..2bf3847d2f96 100644
--- a/math/costa/pkg-descr
+++ b/math/costa/pkg-descr
@@ -1,5 +1,3 @@
COSTA is a communication-optimal, highly-optimised algorithm for data
redistribution accross multiple processors, using MPI and OpenMP and
offering the possibility to transpose and scale some or all data.
-
-WWW: https://github.com/eth-cscs/COSTA
diff --git a/math/couenne/pkg-descr b/math/couenne/pkg-descr
index 9bbeebe352a7..fda116e6b56f 100644
--- a/math/couenne/pkg-descr
+++ b/math/couenne/pkg-descr
@@ -1,5 +1,3 @@
Couenne (Convex Over and Under ENvelopes for Nonlinear Estimation) is
a branch&bound algorithm to solve Mixed-Integer Nonlinear Programming (MINLP)
problems.
-
-WWW: https://projects.coin-or.org/Couenne
diff --git a/math/coxeter3/pkg-descr b/math/coxeter3/pkg-descr
index 29c31669243a..7623d759d3d4 100644
--- a/math/coxeter3/pkg-descr
+++ b/math/coxeter3/pkg-descr
@@ -14,5 +14,4 @@ Kazhdan-Lusztig polynomials.
Note: this port is specially crafted to be used with SageMath, with patches from
Sage.
-WWW: http://math.univ-lyon1.fr/~ducloux/coxeter/coxeter3/english/coxeter3_e.html
-WWW: https://github.com/tscrim/coxeter
+See also: https://github.com/tscrim/coxeter
diff --git a/math/cppad/pkg-descr b/math/cppad/pkg-descr
index 2633b96c4977..0a8eb78a572e 100644
--- a/math/cppad/pkg-descr
+++ b/math/cppad/pkg-descr
@@ -1,4 +1,2 @@
CppAD (C++ algorithmic differentiation package) computes derivative values from
an algorithm that computes function values.
-
-WWW: https://coin-or.github.io/CppAD/doc/cppad.htm
diff --git a/math/creme/pkg-descr b/math/creme/pkg-descr
index 100a20208853..0fac0e07f051 100644
--- a/math/creme/pkg-descr
+++ b/math/creme/pkg-descr
@@ -6,5 +6,3 @@ A x <= b,
generally infeasible, in finding a feasible subsystem containing a maximum
number of inequalities.
-
-WWW: https://github.com/coin-or/Creme
diff --git a/math/crlibm/pkg-descr b/math/crlibm/pkg-descr
index f7146ade6ec8..7a3c0fe62f25 100644
--- a/math/crlibm/pkg-descr
+++ b/math/crlibm/pkg-descr
@@ -19,5 +19,3 @@ GMP, and a small footprint. It uses a data-structure which allows
carry propagations to be avoided during multiple-precision
multiplications, and supports addition, subtraction, multiplication,
and conversions.
-
-WWW: http://lipforge.ens-lyon.fr/www/crlibm/
diff --git a/math/cryptominisat/pkg-descr b/math/cryptominisat/pkg-descr
index 917f5f80c381..319ff8efdd26 100644
--- a/math/cryptominisat/pkg-descr
+++ b/math/cryptominisat/pkg-descr
@@ -2,5 +2,3 @@ CryptoMiniSat is a modern, multi-threaded, feature-rich, simplifying SAT
solver, featuring over 100 configurable parameters to tune to specific
need, collection of statistical data to MySQL database + javascript-based
visualization of it and clean C++ and python interfaces.
-
-WWW: https://github.com/msoos/cryptominisat
diff --git a/math/csdp/pkg-descr b/math/csdp/pkg-descr
index 94e98fbf5825..4557199679d5 100644
--- a/math/csdp/pkg-descr
+++ b/math/csdp/pkg-descr
@@ -6,5 +6,3 @@ parallel on shared memory multi-processor systems, and it makes effective use of
sparsity in the constraint matrices. CSDP has been compiled on many different
systems. The code should work on any system with an ANSI C Compiler and
BLAS/LAPACK libraries.
-
-WWW: https://github.com/coin-or/Csdp
diff --git a/math/ctl-sat/pkg-descr b/math/ctl-sat/pkg-descr
index 942cec01ce1b..03f3825569ee 100644
--- a/math/ctl-sat/pkg-descr
+++ b/math/ctl-sat/pkg-descr
@@ -6,5 +6,3 @@ to the ctl-sat program, e.g.:
The worst-case time complexity is O((2^n)^3) for this SAT solver, while the
worst-case space complexity is O((2^n)^2).
-
-WWW: https://github.com/nicolaprezza/CTLSAT
diff --git a/math/cudd/pkg-descr b/math/cudd/pkg-descr
index 6828c29b141a..3e654339320c 100644
--- a/math/cudd/pkg-descr
+++ b/math/cudd/pkg-descr
@@ -1,5 +1,3 @@
CUDD stands for Colorado University Decision Diagram. It is a package for the
manipulation of Binary Decision Diagrams (BDDs), Algebraic Decision Diagrams
(ADDs) and Zero-suppressed Binary Decision Diagrams (ZDDs).
-
-WWW: https://davidkebo.com/cudd
diff --git a/math/curv/pkg-descr b/math/curv/pkg-descr
index 56139816c225..f002475d1f9d 100644
--- a/math/curv/pkg-descr
+++ b/math/curv/pkg-descr
@@ -20,5 +20,3 @@ Features:
format supports full colour 3D printing (on Shapeways.com, at least). These
meshes are defect free: watertight, manifold, with no self intersections,
degenerate triangles, or flipped triangles.
-
-WWW: https://github.com/curv3d/curv/
diff --git a/math/cvc3/pkg-descr b/math/cvc3/pkg-descr
index 04d64fc91d72..0786d4d1a1a5 100644
--- a/math/cvc3/pkg-descr
+++ b/math/cvc3/pkg-descr
@@ -20,5 +20,3 @@ a wide variety of features including:
* predicate subtyping;
* essentially no limit on its use for research or commercial purposes
(see license).
-
-WWW: http://www.cs.nyu.edu/acsys/cvc3/
diff --git a/math/cvc4/pkg-descr b/math/cvc4/pkg-descr
index e113b3669187..6cb3ee316144 100644
--- a/math/cvc4/pkg-descr
+++ b/math/cvc4/pkg-descr
@@ -2,5 +2,3 @@ An efficient open-source automatic theorem prover for satisfiability modulo
theories (SMT) problems. It can be used to prove the validity (or, dually, the
satisfiability) of first-order formulas in a large number of built-in logical
theories and their combination.
-
-WWW: https://cvc4.cs.stanford.edu/web/
diff --git a/math/dbcsr/pkg-descr b/math/dbcsr/pkg-descr
index 872fccb3e81b..d54210fbfd4a 100644
--- a/math/dbcsr/pkg-descr
+++ b/math/dbcsr/pkg-descr
@@ -9,5 +9,3 @@ John Wiley and Sons, ISBN 9781118661789, and is available as a preprint. The use
of one-sided MPI and a 2.5D algorithm to reduce communication is shown to be
effective for sparse matrix matrix multiplication in this manuscript. libDBCSR
is made available for integration in other projects, see the github webpage.
-
-WWW: https://www.cp2k.org/dbcsr
diff --git a/math/deal.ii/pkg-descr b/math/deal.ii/pkg-descr
index 5bcc0b704d8f..87f6e763c80f 100644
--- a/math/deal.ii/pkg-descr
+++ b/math/deal.ii/pkg-descr
@@ -20,5 +20,3 @@ creation, its principal authors have received the 2007 J. H. Wilkinson Prize for
Numerical Software. It is also part of the industry standard SPEC CPU 2006 and
SPEC CPU 2017 benchmark suites used to determine the speed of computers and
compilers.
-
-WWW: https://www.dealii.org/
diff --git a/math/dieharder/pkg-descr b/math/dieharder/pkg-descr
index 06437a611638..327aac1c5bda 100644
--- a/math/dieharder/pkg-descr
+++ b/math/dieharder/pkg-descr
@@ -20,5 +20,3 @@ n-tuplets.
Dieharder is by design extensible. It is intended to be the "Swiss army knife
of random number test suites", or if you prefer, "the last suite you'll ever
ware" for testing random numbers.
-
-WWW: http://www.phy.duke.edu/~rgb/General/dieharder.php
diff --git a/math/dionysus/pkg-descr b/math/dionysus/pkg-descr
index 187afd51bea3..b564809ad1de 100644
--- a/math/dionysus/pkg-descr
+++ b/math/dionysus/pkg-descr
@@ -1,4 +1,2 @@
Dionysus is a computational topology package focused on persistent
homology. It is written in C++, with Python bindings.
-
-WWW: https://mrzv.org/software/dionysus2/
diff --git a/math/disco/pkg-descr b/math/disco/pkg-descr
index 754c0b277ab8..419c37b96107 100644
--- a/math/disco/pkg-descr
+++ b/math/disco/pkg-descr
@@ -1,5 +1,3 @@
DisCO (Discrete Conic Optimization) is a solver for Mixed Integer Second Order
Conic Optimization (MISOCO) problems. It is developed on top of COIN-OR
High-Performance Parallel Search (CHiPPS) framework.
-
-WWW: https://github.com/coin-or/DisCO
diff --git a/math/djbfft/pkg-descr b/math/djbfft/pkg-descr
index 53fdf4daa11a..864055235dd8 100644
--- a/math/djbfft/pkg-descr
+++ b/math/djbfft/pkg-descr
@@ -5,5 +5,3 @@ FFTs on general-purpose computers.
djbfft provides power-of-2 complex FFTs, real FFTs at twice the
speed, and fast multiplication of complex arrays. Single precision
and double precision are equally supported.
-
-WWW: http://cr.yp.to/djbfft.html
diff --git a/math/drgeo/pkg-descr b/math/drgeo/pkg-descr
index 5bc942deffc5..33db5caeeae6 100644
--- a/math/drgeo/pkg-descr
+++ b/math/drgeo/pkg-descr
@@ -2,5 +2,3 @@ Dr. Geo is a GTK interactive geometry software. It allows one to create
geometric figure plus the interactive manipulation of such figure in respect
with their geometric constraints. It is useable in teaching situation with
students from primary or secondary level.
-
-WWW: http://www.ofset.org/drgeo/
diff --git a/math/dsdp/pkg-descr b/math/dsdp/pkg-descr
index e1a952204b06..23f174229815 100644
--- a/math/dsdp/pkg-descr
+++ b/math/dsdp/pkg-descr
@@ -12,5 +12,3 @@ and a well documented interface. Some of the most popular applications of
semidefinite programming and linear matrix inequalities (LMI) are model control,
truss topology design, and semidefinite relaxations of combinatorial and global
optimization problems.
-
-WWW: https://www.mcs.anl.gov/hs/software/DSDP/
diff --git a/math/dune-alugrid/pkg-descr b/math/dune-alugrid/pkg-descr
index dfc50b09b32a..4b27c29aa979 100644
--- a/math/dune-alugrid/pkg-descr
+++ b/math/dune-alugrid/pkg-descr
@@ -4,5 +4,3 @@ differential equations (PDEs) with grid-based methods.
dune-alugrid provides an adaptive, load-balancing, and unstructured
implementation of the DUNE grid interface in two or three space dimensions
supporting either simiex or cube elements.
-
-WWW: https://www.dune-project.org/
diff --git a/math/dune-common/pkg-descr b/math/dune-common/pkg-descr
index af82bea15b05..bb997e824783 100644
--- a/math/dune-common/pkg-descr
+++ b/math/dune-common/pkg-descr
@@ -2,5 +2,3 @@ DUNE, the Distributed and Unified Numerics Environment is a modular toolbox for
solving partial differential equations (PDEs) with grid-based methods. It
supports the easy implementation of methods like Finite Elements (FE), Finite
Volumes (FV), and also Finite Differences (FD).
-
-WWW: https://www.dune-project.org/
diff --git a/math/dune-curvedgeometry/pkg-descr b/math/dune-curvedgeometry/pkg-descr
index b47c948a0afc..f1385601c37e 100644
--- a/math/dune-curvedgeometry/pkg-descr
+++ b/math/dune-curvedgeometry/pkg-descr
@@ -5,5 +5,3 @@ The CurvedGeometry is a Geometry parametrized by a local-to-global mapping that
is interpolated into a local basis. In the Traits type the local basis in
encoded by a LocalFiniteElement Cache type, that allows to construct a local
FiniteElement and with this also the local basis.
-
-WWW: https://www.dune-project.org/
diff --git a/math/dune-fem/pkg-descr b/math/dune-fem/pkg-descr
index 77ffaff15ea0..369199732003 100644
--- a/math/dune-fem/pkg-descr
+++ b/math/dune-fem/pkg-descr
@@ -4,5 +4,3 @@ differential equations (PDEs) with grid-based methods.
dune-fem is a Distributed and Unified Numerics Environment module which defines
interfaces for implementing discretization methods like Finite Element Methods
(FEM) and Finite Volume Methods (FV) and Discontinuous Galerkin Methods (DG).
-
-WWW: https://www.dune-project.org/
diff --git a/math/dune-foamgrid/pkg-descr b/math/dune-foamgrid/pkg-descr
index e50cf6f9862a..0830cf7366dc 100644
--- a/math/dune-foamgrid/pkg-descr
+++ b/math/dune-foamgrid/pkg-descr
@@ -5,5 +5,3 @@ dune-foamgrid implements one- and two-dimensional simplex grids, which can be
embedded in Euclidean spaces of arbitrary dimension. As a special feature,
FoamGrid does not require the grids to be manifolds and grid can add/remove
elements art run-time.
-
-WWW: https://www.dune-project.org/
diff --git a/math/dune-functions/pkg-descr b/math/dune-functions/pkg-descr
index 38b21a73c724..13666677f7bc 100644
--- a/math/dune-functions/pkg-descr
+++ b/math/dune-functions/pkg-descr
@@ -4,5 +4,3 @@ partial differential equations (PDEs) with grid-based methods.
dune-functions provides an abstraction layer for global finite element
functions. Its two main concepts are functions implemented as callable
objects, and bases of finite element spaces.
-
-WWW: https://www.dune-project.org/
diff --git a/math/dune-geometry/pkg-descr b/math/dune-geometry/pkg-descr
index 6cf19e78bfd7..983f56e337dd 100644
--- a/math/dune-geometry/pkg-descr
+++ b/math/dune-geometry/pkg-descr
@@ -4,5 +4,3 @@ differential equations (PDEs) with grid-based methods.
dune-geometry includes everything related to the DUNE reference elements. This
includes the reference elements themselves, mappings on the reference elements
(geometries), and quadratures.
-
-WWW: https://www.dune-project.org/
diff --git a/math/dune-grid-glue/pkg-descr b/math/dune-grid-glue/pkg-descr
index 3b4805bf77ff..3ce3857d531a 100644
--- a/math/dune-grid-glue/pkg-descr
+++ b/math/dune-grid-glue/pkg-descr
@@ -7,5 +7,3 @@ Couplings are described as sets of remote intersections. Conceptually, these
remote intersections are very close to what the regular intersections in the
Dune grid interface are, with the difference that the inside and outside
entities are taken from different grids.
-
-WWW: https://www.dune-project.org/
diff --git a/math/dune-grid/pkg-descr b/math/dune-grid/pkg-descr
index 49e57b316259..18f0e6fd6855 100644
--- a/math/dune-grid/pkg-descr
+++ b/math/dune-grid/pkg-descr
@@ -3,5 +3,3 @@ differential equations (PDEs) with grid-based methods.
dune-grid module contains the implementations of AlbertaGrid,
GeometryGrid, OneDGrid and YaspGrid.
-
-WWW: https://www.dune-project.org/
diff --git a/math/dune-istl/pkg-descr b/math/dune-istl/pkg-descr
index 4b32bbb98933..22351dbb83c9 100644
--- a/math/dune-istl/pkg-descr
+++ b/math/dune-istl/pkg-descr
@@ -2,5 +2,3 @@ dune-istl is a module of the DUNE Numerics framework for solving partial
differential equations (PDEs) with grid-based methods.
dune-istl contains the basic DUNE iterative solver template library classes.
-
-WWW: https://www.dune-project.org/
diff --git a/math/dune-localfunctions/pkg-descr b/math/dune-localfunctions/pkg-descr
index 824e243be811..7b842b40ce0d 100644
--- a/math/dune-localfunctions/pkg-descr
+++ b/math/dune-localfunctions/pkg-descr
@@ -5,5 +5,3 @@ dune-localfunctions provides interface and implementation for shape functions
defined on the DUNE reference elements. In addition to the shape function,
interpolation operators and special keys are provided which can be used to
assemble global function spaces on finite-element grids.
-
-WWW: https://www.dune-project.org/
diff --git a/math/dune-metagrid/pkg-descr b/math/dune-metagrid/pkg-descr
index 976ee4debdaf..a6d2b3ed229b 100644
--- a/math/dune-metagrid/pkg-descr
+++ b/math/dune-metagrid/pkg-descr
@@ -2,5 +2,3 @@ dune-metagrid is a module of the DUNE Numerics framework for solving partial
differential equations (PDEs) with grid-based methods.
dune-metagrid is a module implementing a variety of DUNE meta grids.
-
-WWW: https://www.dune-project.org/
diff --git a/math/dune-multidomaingrid/pkg-descr b/math/dune-multidomaingrid/pkg-descr
index 8ef11b52e57d..283f6f93d685 100644
--- a/math/dune-multidomaingrid/pkg-descr
+++ b/math/dune-multidomaingrid/pkg-descr
@@ -1,5 +1,3 @@
dune-multidomaingrid is a meta grid built on top of the DUNE grid interface.
It can be used to carve out subdomains from an underlying host grid which are
then available as fully featured DUNE grids in their own right.
-
-WWW: https://www.dune-project.org/
diff --git a/math/dune-pdelab/pkg-descr b/math/dune-pdelab/pkg-descr
index 79e1c13f919c..43d3c5bd57a8 100644
--- a/math/dune-pdelab/pkg-descr
+++ b/math/dune-pdelab/pkg-descr
@@ -5,5 +5,3 @@ PDELab is a PDE solver toolbox. The main intention is to provide a good set of
high-level abstractions to allow for a reasonably quick development of
simulation codes, while at the same time offering the flexibility to implement
new numerical methods and optimize for specific simulation scenarios.
-
-WWW: https://www.dune-project.org/
diff --git a/math/dune-polygongrid/pkg-descr b/math/dune-polygongrid/pkg-descr
index c593eaf5f5af..cb3b47bf49cc 100644
--- a/math/dune-polygongrid/pkg-descr
+++ b/math/dune-polygongrid/pkg-descr
@@ -2,5 +2,3 @@ dune-polygongrid is a module of the DUNE Numerics framework for solving partial
differential equations (PDEs) with grid-based methods.
dune-polygongrid is a module implementing 2D polygonal grid.
-
-WWW: https://www.dune-project.org/
diff --git a/math/dune-spgrid/pkg-descr b/math/dune-spgrid/pkg-descr
index a4440612ca6b..db07121dd26e 100644
--- a/math/dune-spgrid/pkg-descr
+++ b/math/dune-spgrid/pkg-descr
@@ -2,5 +2,3 @@ dune-spgrid is a module of the DUNE Numerics framework for solving partial
differential equations (PDEs) with grid-based methods.
dune-spgrid module provides a structured, parallel grid: SPGrid.
-
-WWW: https://www.dune-project.org/
diff --git a/math/dune-typetree/pkg-descr b/math/dune-typetree/pkg-descr
index 30b0d44b7c12..99ea07d3da79 100644
--- a/math/dune-typetree/pkg-descr
+++ b/math/dune-typetree/pkg-descr
@@ -6,5 +6,3 @@ typed trees of objects. It is based around the idea of defining loosely coupled,
componentized algorithms. Component lookup happens through tag dispatch, making
it very easy to extend and / or modify existing algorithms as well as
constructing new algorithms for existing types of tree nodes.
-
-WWW: https://www.dune-project.org/
diff --git a/math/dune-uggrid/pkg-descr b/math/dune-uggrid/pkg-descr
index 530f094c8a70..ec0a475f2928 100644
--- a/math/dune-uggrid/pkg-descr
+++ b/math/dune-uggrid/pkg-descr
@@ -2,5 +2,3 @@ dune-uggrid is a module of the DUNE Numerics framework for solving partial
differential equations (PDEs) with grid-based methods.
dune-uggrid ocntains the UG Grid Manager of the DUNE framework.
-
-WWW: https://www.dune-project.org/
diff --git a/math/dune-vtk/pkg-descr b/math/dune-vtk/pkg-descr
index e7721568cc34..3d9f8f5cac6e 100644
--- a/math/dune-vtk/pkg-descr
+++ b/math/dune-vtk/pkg-descr
@@ -2,5 +2,3 @@ dune-vtk is a module of the DUNE Numerics framework for solving partial
differential equations (PDEs) with grid-based methods.
dune-vtk is a file reader and writer for the VTK XML format.
-
-WWW: https://www.dune-project.org/
diff --git a/math/e-antic/pkg-descr b/math/e-antic/pkg-descr
index ad31bf92520f..8c6544b6e9bb 100644
--- a/math/e-antic/pkg-descr
+++ b/math/e-antic/pkg-descr
@@ -1,5 +1,3 @@
E-ANTIC is a C/C++ library to deal with real embedded number fields built on
top of ANTIC (ports/math/antic). Its aim is to have as fast as possible exact
arithmetic operations and comparisons.
-
-WWW: https://github.com/flatsurf/e-antic
diff --git a/math/eclib/pkg-descr b/math/eclib/pkg-descr
index a8e73334b9ee..94cd04f67a3b 100644
--- a/math/eclib/pkg-descr
+++ b/math/eclib/pkg-descr
@@ -1,5 +1,4 @@
mwrank and eclib: mwrank is a program written in C++ for computing Mordell-Weil
groups of elliptic curves over Q via 2-descent.
-WWW: http://homepages.warwick.ac.uk/staff/J.E.Cremona/mwrank/
-WWW: https://github.com/JohnCremona/eclib
+See also: https://github.com/JohnCremona/eclib
diff --git a/math/ecos/pkg-descr b/math/ecos/pkg-descr
index ff932891dfbd..9272e108eaa4 100644
--- a/math/ecos/pkg-descr
+++ b/math/ecos/pkg-descr
@@ -9,5 +9,3 @@ where the last inequality is generalized, i.e. h - G*x belongs to the cone K.
Convex optimization is used in fields as diverse as control and estimation,
finance, signal processing and image reconstruction.
-
-WWW: https://forces.embotech.com/Documentation/
diff --git a/math/edenmath/pkg-descr b/math/edenmath/pkg-descr
index d9a060459135..addee44d96db 100644
--- a/math/edenmath/pkg-descr
+++ b/math/edenmath/pkg-descr
@@ -2,5 +2,3 @@ EdenMath is a scientific calculator. It does standard arithmetic,
probability, and trigonometric functions.
LICENSE: GPL2 or later
-
-WWW: http://www.eskimo.com/~pburns/EdenMath/
diff --git a/math/eigen3/pkg-descr b/math/eigen3/pkg-descr
index 6425ed754ac3..e41be8d20468 100644
--- a/math/eigen3/pkg-descr
+++ b/math/eigen3/pkg-descr
@@ -1,4 +1,2 @@
Eigen is a C++ template library for linear algebra (vectors,
matrices, and related algorithms).
-
-WWW: http://eigen.tuxfamily.org/
diff --git a/math/eispack/pkg-descr b/math/eispack/pkg-descr
index 2937097c2bbb..02e4215b6d3c 100644
--- a/math/eispack/pkg-descr
+++ b/math/eispack/pkg-descr
@@ -13,5 +13,3 @@ it is otherwise the same. The package is described in:
As the package is in FORTRAN there are no include files for the library,
and the only thing to install is the library itself.
-
-WWW: http://www.netlib.org/eispack/
diff --git a/math/elemental/pkg-descr b/math/elemental/pkg-descr
index e12cf9e1db1b..7836a2e2b467 100644
--- a/math/elemental/pkg-descr
+++ b/math/elemental/pkg-descr
@@ -1,4 +1,2 @@
Distributed-memory, arbitrary-precision, dense and sparse-direct linear algebra,
conic optimization, and lattice reduction.
-
-WWW: https://github.com/LLNL/Elemental
diff --git a/math/elementary-calculator/pkg-descr b/math/elementary-calculator/pkg-descr
index a0836d1e901d..5ffd0765473c 100644
--- a/math/elementary-calculator/pkg-descr
+++ b/math/elementary-calculator/pkg-descr
@@ -1,4 +1,2 @@
Pantheon-calculator is a tiny, simple calculator designed for the Pantheon
desktop.
-
-WWW: https://github.com/elementary/calculator
diff --git a/math/elpa/pkg-descr b/math/elpa/pkg-descr
index f2194e0d273f..50578eb68d53 100644
--- a/math/elpa/pkg-descr
+++ b/math/elpa/pkg-descr
@@ -3,5 +3,3 @@ eigensolvers for symmetric matrices. Though especially designed for use for
PetaFlop/s applications solving large problem sizes on massively parallel
supercomputers, ELPA eigensolvers have proven to be also very efficient for
smaller matrices.
-
-WWW: https://elpa.mpcdf.mpg.de/
diff --git a/math/emc2/pkg-descr b/math/emc2/pkg-descr
index 707992a712e6..4d9ac4b08048 100644
--- a/math/emc2/pkg-descr
+++ b/math/emc2/pkg-descr
@@ -6,5 +6,3 @@ meshes composed of triangles or quadrilaterals can be regularized, rotated,
and modified via the addition, removal, or moving of vertices.
It is suggested that users also install the math/bamg port.
-
-WWW: https://www.ljll.math.upmc.fr/~hecht/
diff --git a/math/ensmallen/pkg-descr b/math/ensmallen/pkg-descr
index a683b376b255..812ad8b5ce65 100644
--- a/math/ensmallen/pkg-descr
+++ b/math/ensmallen/pkg-descr
@@ -3,5 +3,3 @@ function to optimize. It also provides a large set of standard and cutting-edge
optimizers that can be used for virtually any mathematical optimization task.
These include full-batch gradient descent techniques, small-batch techniques,
gradient-free optimizers, and constrained optimization.
-
-WWW: https://ensmallen.org/
diff --git a/math/ent/pkg-descr b/math/ent/pkg-descr
index b0f906eafb66..d457f4f297d5 100644
--- a/math/ent/pkg-descr
+++ b/math/ent/pkg-descr
@@ -3,5 +3,3 @@ results of those tests. The program is useful for evaluating pseudorandom
number generators for encryption and statistical sampling applications,
compression algorithms, and other applications where the information density of
a file is of interest.
-
-WWW: http://www.fourmilab.ch/random/
diff --git a/math/eprover/pkg-descr b/math/eprover/pkg-descr
index a24dbd17aa1f..aea9f022fa48 100644
--- a/math/eprover/pkg-descr
+++ b/math/eprover/pkg-descr
@@ -3,5 +3,3 @@ a problem specification, typically consisting of a number of first-order clauses
or formulas, and a conjecture, again either in clausal or full first-order
form. The system will then try to find a formal proof for the conjecture,
assuming the axioms.
-
-WWW: http://www.eprover.org
diff --git a/math/ess/pkg-descr b/math/ess/pkg-descr
index 640a10ee9e6e..48e7ef967aef 100644
--- a/math/ess/pkg-descr
+++ b/math/ess/pkg-descr
@@ -2,5 +2,3 @@ Emacs Speaks Statistics (ESS) is an add-on package for emacs text
editors such as GNU Emacs and XEmacs. It is designed to support editing
of scripts and interaction with various statistical analysis programs
such as R, S-Plus, SAS, Stata and JAGS.
-
-WWW: http://ess.r-project.org/
diff --git a/math/eukleides/pkg-descr b/math/eukleides/pkg-descr
index de1dbfa1d3ae..29dbcbb4941e 100644
--- a/math/eukleides/pkg-descr
+++ b/math/eukleides/pkg-descr
@@ -1,5 +1,3 @@
A compiler which allows to typeset geometry figures within a (La)TeX
document. This program is also useful to convert such figures in EPS
format or in various other vector graphic formats.
-
-WWW: http://www.eukleides.org/
diff --git a/math/exprtk/pkg-descr b/math/exprtk/pkg-descr
index 83b86bbd9bb9..672fcc125ebd 100644
--- a/math/exprtk/pkg-descr
+++ b/math/exprtk/pkg-descr
@@ -2,5 +2,3 @@ The C++ Mathematical Expression Toolkit Library (ExprTk) is a simple to use,
easy to integrate and extremely efficient run-time mathematical expression
parser and evaluation engine. ExprTk supports numerous forms of functional,
logical and vector processing semantics and is very easily extendible.
-
-WWW: http://www.partow.net/programming/exprtk/index.html
diff --git a/math/facile/pkg-descr b/math/facile/pkg-descr
index a4b6260f9a63..f7d051eb5f3b 100644
--- a/math/facile/pkg-descr
+++ b/math/facile/pkg-descr
@@ -6,5 +6,3 @@ constraints, built-in global constraints and search and optimization goals.
FaCiLe allows as well to build easily user-defined constraints and goals,
making pervasive use of OCaml higher-order functionals to provide a simple
and flexible interface for the user.
-
-WWW: http://www.recherche.enac.fr/log/facile/
diff --git a/math/faiss/pkg-descr b/math/faiss/pkg-descr
index 6051399b1367..720811e67209 100644
--- a/math/faiss/pkg-descr
+++ b/math/faiss/pkg-descr
@@ -2,5 +2,3 @@ Faiss is a library for efficient similarity search and clustering of dense
vectors. It contains algorithms that search in sets of vectors of any size,
up to ones that possibly do not fit in RAM. It also contains supporting code
for evaluation and parameter tuning.
-
-WWW: https://github.com/facebookresearch/faiss
diff --git a/math/fann/pkg-descr b/math/fann/pkg-descr
index 8a163b1144b0..01e2df475106 100644
--- a/math/fann/pkg-descr
+++ b/math/fann/pkg-descr
@@ -7,5 +7,3 @@ well documented, and fast. Bindings to more than 15 programming languages are
available. An easy to read introduction article and a reference manual
accompanies the library with examples and recommendations on how to use the
library. Several graphical user interfaces are also available for the library.
-
-WWW: http://leenissen.dk/
diff --git a/math/fastops/pkg-descr b/math/fastops/pkg-descr
index b3b4a059be88..12c293a8a185 100644
--- a/math/fastops/pkg-descr
+++ b/math/fastops/pkg-descr
@@ -2,5 +2,3 @@ This small library enables acceleration of bulk calls of certain math
functions on AVX and AVX2 hardware. Currently supported operations are
exp, log, sigmoid, and tanh. The library is designed with extensibility
in mind.
-
-WWW: https://github.com/yandex/fastops
diff --git a/math/fcl/pkg-descr b/math/fcl/pkg-descr
index 5378f5b4b694..fe99f1cd8961 100644
--- a/math/fcl/pkg-descr
+++ b/math/fcl/pkg-descr
@@ -13,5 +13,3 @@ It performs:
* Contact information: for collision detection and continuous collision
detection, the contact information (including contact normals and contact
points) can be returned optionally.
-
-WWW: https://github.com/flexible-collision-library/fcl
diff --git a/math/fcl05/pkg-descr b/math/fcl05/pkg-descr
index 387b18509011..ab73ab95db14 100644
--- a/math/fcl05/pkg-descr
+++ b/math/fcl05/pkg-descr
@@ -17,5 +17,3 @@ It performs:
* Contact information: for collision detection and continuous collision
detection, the contact information (including contact normals and contact
points) can be returned optionally.
-
-WWW: https://github.com/flexible-collision-library/fcl
diff --git a/math/fenics-basix/pkg-descr b/math/fenics-basix/pkg-descr
index 8c8e274098ee..1a26d4dc6be3 100644
--- a/math/fenics-basix/pkg-descr
+++ b/math/fenics-basix/pkg-descr
@@ -16,5 +16,3 @@ to define their own custom elements.
Basix is one of the components of FEniCSx, alongside UFL, FFCx, and
DOLFINx.
-
-WWW: https://github.com/FEniCS/basix
diff --git a/math/fflas-ffpack/pkg-descr b/math/fflas-ffpack/pkg-descr
index 285de0251b1e..0aef6049017d 100644
--- a/math/fflas-ffpack/pkg-descr
+++ b/math/fflas-ffpack/pkg-descr
@@ -1,5 +1,4 @@
The FFLAS-FFPACK library provides dense linear algebra routines
over word-size prime finite fields.
-WWW: https://linbox-team.github.io/fflas-ffpack/
-WWW: https://github.com/linbox-team/fflas-ffpack
+See also: https://github.com/linbox-team/fflas-ffpack
diff --git a/math/fftw/pkg-descr b/math/fftw/pkg-descr
index 78cd0c72e7b1..8595fe3ffd99 100644
--- a/math/fftw/pkg-descr
+++ b/math/fftw/pkg-descr
@@ -12,5 +12,3 @@ Johnson. Please send email to fftw@theory.lcs.mit.edu so that we can keep
track of users and send you information about new releases. The latest
version of FFTW, benchmarks, links, and other information can be found at
the FFTW home page.
-
-WWW: http://www.fftw.org/
diff --git a/math/fftw3/pkg-descr b/math/fftw3/pkg-descr
index 78cd0c72e7b1..8595fe3ffd99 100644
--- a/math/fftw3/pkg-descr
+++ b/math/fftw3/pkg-descr
@@ -12,5 +12,3 @@ Johnson. Please send email to fftw@theory.lcs.mit.edu so that we can keep
track of users and send you information about new releases. The latest
version of FFTW, benchmarks, links, and other information can be found at
the FFTW home page.
-
-WWW: http://www.fftw.org/
diff --git a/math/flann/pkg-descr b/math/flann/pkg-descr
index 76f7ce0d820a..61bdcb042805 100644
--- a/math/flann/pkg-descr
+++ b/math/flann/pkg-descr
@@ -5,5 +5,3 @@ the best algorithm and optimum parameters depending on the dataset.
FLANN is written in C++ and contains bindings for the following languages: C,
MATLAB and Python.
-
-WWW: https://www.cs.ubc.ca/research/flann/
diff --git a/math/flexfloat/pkg-descr b/math/flexfloat/pkg-descr
index eb7ffe25f82d..5706b03cf81e 100644
--- a/math/flexfloat/pkg-descr
+++ b/math/flexfloat/pkg-descr
@@ -1,4 +1,2 @@
FlexFloat is a C library for the emulation of reduced-precision floating point
types.
-
-WWW: https://github.com/oprecomp/flexfloat
diff --git a/math/flint2/pkg-descr b/math/flint2/pkg-descr
index 9e98d5b64e79..8f27c886b5b6 100644
--- a/math/flint2/pkg-descr
+++ b/math/flint2/pkg-descr
@@ -7,5 +7,3 @@ over many base rings, including:
* p-adic numbers
* Finite fields (prime and non-prime order)
* Real and complex numbers (via the Arb extension library)
-
-WWW: http://www.flintlib.org/
diff --git a/math/flintqs/pkg-descr b/math/flintqs/pkg-descr
index 43e895f05172..43bd9c7322eb 100644
--- a/math/flintqs/pkg-descr
+++ b/math/flintqs/pkg-descr
@@ -1,4 +1,2 @@
A fast implementation of the self initialising quadratic sieve (SIMPQS),
for factoring large integers, written by William Hart.
-
-WWW: http://www.friedspace.com/QS/
diff --git a/math/flopc++/pkg-descr b/math/flopc++/pkg-descr
index 27ae52284257..beb0823327cb 100644
--- a/math/flopc++/pkg-descr
+++ b/math/flopc++/pkg-descr
@@ -1,4 +1,2 @@
FlopC++ is an open source algebraic modelling language implemented as a C++
class library.
-
-WWW: https://projects.coin-or.org/FlopC++
diff --git a/math/form/pkg-descr b/math/form/pkg-descr
index 12124660b538..ebee76ce09f8 100644
--- a/math/form/pkg-descr
+++ b/math/form/pkg-descr
@@ -3,5 +3,3 @@ and executes symbolic/algebraic transformations upon them. The answers are
returned in a textual mathematical representation. As its landmark feature, the
size of the considered expressions in FORM is only limited by the available disk
space and not by the available RAM.
-
-WWW: https://www.nikhef.nl/~form/
diff --git a/math/fparser/pkg-descr b/math/fparser/pkg-descr
index 78a2a6cfefb4..ed4d29d796d2 100644
--- a/math/fparser/pkg-descr
+++ b/math/fparser/pkg-descr
@@ -4,5 +4,3 @@ user). The syntax of the function string is similar to mathematical
expressions written in C/C++ (the exact syntax is specified in the
documentation below). The function can then be evaluated with different values
of variables.
-
-WWW: https://github.com/thliebig/fparser
diff --git a/math/fplll/pkg-descr b/math/fplll/pkg-descr
index aacd1b25ee2e..79f8e690ce36 100644
--- a/math/fplll/pkg-descr
+++ b/math/fplll/pkg-descr
@@ -12,5 +12,3 @@ It includes an implementation of the BKZ reduction algorithm, including the
BKZ-2.0 improvements (extreme enumeration pruning, pre-processing of blocks,
early termination). Additionally, Slide reduction and self dual BKZ are
supported.
-
-WWW: https://github.com/fplll/fplll
diff --git a/math/freefem++/pkg-descr b/math/freefem++/pkg-descr
index 826dfb825e05..10fe728539c4 100644
--- a/math/freefem++/pkg-descr
+++ b/math/freefem++/pkg-descr
@@ -11,5 +11,3 @@ bamg) and test by designing an extension of freefem and of freefem+.
Suggested add-ons: the ports graphics/xd3d, science/medit and math/gnuplot
(medit and gnuplot are requested to run some examples).
-
-WWW: http://www.freefem.org/ff++/
diff --git a/math/fricas/pkg-descr b/math/fricas/pkg-descr
index 0422d8b94583..94995b867e62 100644
--- a/math/fricas/pkg-descr
+++ b/math/fricas/pkg-descr
@@ -4,5 +4,3 @@ functions and has integrated help system.
FriCAS a fork of Axiom project -- its starting point was wh-sandbox branch
of the Axiom project.
-
-WWW: http://fricas.sourceforge.net
diff --git a/math/frobby/pkg-descr b/math/frobby/pkg-descr
index f74334b02b11..00d91886bcc3 100644
--- a/math/frobby/pkg-descr
+++ b/math/frobby/pkg-descr
@@ -11,5 +11,3 @@ monomial ideals as well as the computation of Frobenius problems
between formats that can be used with several different computer
systems, such as Macaulay 2, Monos, 4ti2, CoCoA4 and Singular. Thus
Frobby can be used with any of those systems.
-
-WWW: https://github.com/Macaulay2/frobby
diff --git a/math/fxt/pkg-descr b/math/fxt/pkg-descr
index d7b1bab1b032..422aee4ff856 100644
--- a/math/fxt/pkg-descr
+++ b/math/fxt/pkg-descr
@@ -9,5 +9,3 @@ algorithms for:
- Fast Haar Transform, Fast Wavelet Transform
- Mass storage convolution and fast multiplication routines.
- Sine- and cosine transform (DCT, DST), Fast Z-Transform (FZT)
-
-WWW: https://www.jjj.de/fxt/
diff --git a/math/g2o/pkg-descr b/math/g2o/pkg-descr
index 7e46cfbacf65..7738c3f19fec 100644
--- a/math/g2o/pkg-descr
+++ b/math/g2o/pkg-descr
@@ -14,5 +14,3 @@ nonlinear least squares problems. g2o has been designed to be easily extensible
to a wide range of problems and a new problem typically can be specified in a
few lines of code. The current implementation provides solutions to several
variants of SLAM and BA.
-
-WWW: https://openslam-org.github.io/g2o.html
diff --git a/math/galculator/pkg-descr b/math/galculator/pkg-descr
index 4603d7a7f96e..d7c7ccf0edc0 100644
--- a/math/galculator/pkg-descr
+++ b/math/galculator/pkg-descr
@@ -2,5 +2,3 @@ galculator is a GTK2/GTK3 based calculator with ordinary notation/reverse polish
notation (RPN), a formula entry mode, different number bases (DEC, HEX, OCT,
BIN) and different units of angular measure (DEG, RAD, GRAD). It supports
quad-precision floating point and 112-bit binary arithmetic.
-
-WWW: http://galculator.mnim.org/
diff --git a/math/gambit/pkg-descr b/math/gambit/pkg-descr
index 84d807727cd7..48a1033437d9 100644
--- a/math/gambit/pkg-descr
+++ b/math/gambit/pkg-descr
@@ -9,5 +9,3 @@ Gambit includes:
primitives for constructing and analyzing games.
- A library of C++ source code for representing games, suitable for use
in other applications.
-
-WWW: http://www.gambit-project.org
diff --git a/math/gap/pkg-descr b/math/gap/pkg-descr
index 93dbffaecec4..4d5710466551 100644
--- a/math/gap/pkg-descr
+++ b/math/gap/pkg-descr
@@ -1,5 +1,3 @@
GAP (Groups, Algorithms and Programming) is a system for computational
discrete algebra with particular emphasis on, but not restricted to
computational group theory.
-
-WWW: https://www.gap-system.org/
diff --git a/math/gau2grid/pkg-descr b/math/gau2grid/pkg-descr
index 2a8fcb58b544..124b4c05e3b8 100644
--- a/math/gau2grid/pkg-descr
+++ b/math/gau2grid/pkg-descr
@@ -3,5 +3,3 @@ gaussian collocation matrices
The core of gau2grid is generating the collocation matrices between a real space
grid and a gaussian basis set expanded to a given angular momenta.
-
-WWW: https://github.com/dgasmith/gau2grid
diff --git a/math/gecode/pkg-descr b/math/gecode/pkg-descr
index 7c66fb888e11..835a95741e2a 100644
--- a/math/gecode/pkg-descr
+++ b/math/gecode/pkg-descr
@@ -1,5 +1,3 @@
Gecode is a toolkit for developing constraint-based systems and
applications. Gecode provides a constraint solver with state-of-the-art
performance while being modular and extensible.
-
-WWW: https://www.gecode.org/
diff --git a/math/gemmlowp/pkg-descr b/math/gemmlowp/pkg-descr
index d403182f2e9f..567acb08f7c4 100644
--- a/math/gemmlowp/pkg-descr
+++ b/math/gemmlowp/pkg-descr
@@ -1,4 +1,2 @@
Small, self-contained, headers-only low-precision GEMM (general matrix
multiplication) library.
-
-WWW: https://github.com/google/gemmlowp
diff --git a/math/geogebra/pkg-descr b/math/geogebra/pkg-descr
index 709db6288f89..3f1c74f14d19 100644
--- a/math/geogebra/pkg-descr
+++ b/math/geogebra/pkg-descr
@@ -11,5 +11,3 @@ and offers commands like Root or Extremum.
GeoGebra received several international awards including the European
and German educational software award.
-
-WWW: https://www.geogebra.org/
diff --git a/math/geogram/pkg-descr b/math/geogram/pkg-descr
index 46cc96b8aec5..ee81e80b287d 100644
--- a/math/geogram/pkg-descr
+++ b/math/geogram/pkg-descr
@@ -8,5 +8,3 @@ geometric predicates, intersection between a Voronoi diagram and a triangular or
tetrahedral mesh embedded in n dimensions). The latter is used by FWD/WarpDrive,
the first algorithm that computes semi-discrete Optimal Transport in 3d that
scales up to 1 million Dirac masses (see compute_OTM in example programs).
-
-WWW: http://alice.loria.fr/software/geogram/doc/html/index.html
diff --git a/math/gf2x/pkg-descr b/math/gf2x/pkg-descr
index 33e3a61f4f86..7bba0e398779 100644
--- a/math/gf2x/pkg-descr
+++ b/math/gf2x/pkg-descr
@@ -4,5 +4,3 @@ trinomials.
Note: this port provides either a LGPL or a GPLv3 (default) version, and you
can make your choice with the option.
-
-WWW: https://gitlab.inria.fr/gf2x/gf2x
diff --git a/math/gfan/pkg-descr b/math/gfan/pkg-descr
index 45bdc80d5452..17608be26d5f 100644
--- a/math/gfan/pkg-descr
+++ b/math/gfan/pkg-descr
@@ -1,4 +1,2 @@
Gfan is a software package for computing Groebner fans and tropical
varieties.
-
-WWW: https://users-math.au.dk/jensen/software/gfan/gfan.html
diff --git a/math/gfanlib/pkg-descr b/math/gfanlib/pkg-descr
index 0ab6056358a9..63b36c432630 100644
--- a/math/gfanlib/pkg-descr
+++ b/math/gfanlib/pkg-descr
@@ -3,5 +3,3 @@ varieties.
This port provides only the static library libgfan.a. You can get the
rest of the software package from math/gfan.
-
-WWW: https://users-math.au.dk/jensen/software/gfan/gfan.html
diff --git a/math/ggobi/pkg-descr b/math/ggobi/pkg-descr
index a8e6589577b4..77ee7a42939d 100644
--- a/math/ggobi/pkg-descr
+++ b/math/ggobi/pkg-descr
@@ -3,5 +3,3 @@ data. It provides highly dynamic and interactive graphics such as tours, as
well as familiar graphics such as the scatterplot, barchart and parallel
coordinates plots. Plots are interactive and linked with brushing and
identification.
-
-WWW: http://www.ggobi.org/
diff --git a/math/gh-bc/pkg-descr b/math/gh-bc/pkg-descr
index 0e5310e56e84..843d93fad25e 100644
--- a/math/gh-bc/pkg-descr
+++ b/math/gh-bc/pkg-descr
@@ -12,5 +12,3 @@ single dc binary is desired, bc can be copied and renamed to dc.
The "!" command is omitted; I believe that it poses security concerns and
that such functionality is unnecessary.
-
-WWW: https://git.yzena.com/gavin/bc
diff --git a/math/giacxcas/pkg-descr b/math/giacxcas/pkg-descr
index 84cf9fc636db..9554d2f28a01 100644
--- a/math/giacxcas/pkg-descr
+++ b/math/giacxcas/pkg-descr
@@ -14,5 +14,3 @@ package consists of:
- FLTK-based GUI (xcas). It is a GUI for symbolic computation with
several modules added: 2-d and 3-d graphics, dynamic 2-d and 3-d
geometry (exact or numeric), spreadsheet, programming environment.
-
-WWW: http://www-fourier.ujf-grenoble.fr/~parisse/giac.html
diff --git a/math/gismo/pkg-descr b/math/gismo/pkg-descr
index c38f46cb5d50..dc7e2a807144 100644
--- a/math/gismo/pkg-descr
+++ b/math/gismo/pkg-descr
@@ -7,5 +7,3 @@ library and follows the generic programming principle, with a focus on both
efficiency and ease of use. The library aims at providing access to high
quality, open-source software to the forming isogeometric numerical simulation
community and beyond.
-
-WWW: https://gismo.github.io/
diff --git a/math/givaro/pkg-descr b/math/givaro/pkg-descr
index 86cd821061f8..73c5b5bb86a3 100644
--- a/math/givaro/pkg-descr
+++ b/math/givaro/pkg-descr
@@ -7,5 +7,4 @@ classes for the manipulation of basic algebraic objects, such as vectors,
matrices (dense, sparse, and structured), univariate polynomials, and recursive
multivariate polynomials.
-WWW: https://casys.gricad-pages.univ-grenoble-alpes.fr/givaro
-WWW: https://github.com/linbox-team/givaro
+See also: https://github.com/linbox-team/givaro
diff --git a/math/gkmap/pkg-descr b/math/gkmap/pkg-descr
index affa1b92e60d..db0bc4b609d2 100644
--- a/math/gkmap/pkg-descr
+++ b/math/gkmap/pkg-descr
@@ -1,5 +1,3 @@
GKmap is a free K-Map disclosure software, which is developed to solve
the Digital Electronics design problems. Along with design it also helps
in analysis of information flow in the digital circuits.
-
-WWW: https://sourceforge.net/projects/gkmap/
diff --git a/math/glgraph/pkg-descr b/math/glgraph/pkg-descr
index 7114444cd2a0..9573516c24cf 100644
--- a/math/glgraph/pkg-descr
+++ b/math/glgraph/pkg-descr
@@ -1,4 +1,2 @@
GLgraph visualize mathematical functions. It can handle 3 unknowns (x,z,t) and
can produce a 4D function with 3 space and 1 time dimension.
-
-WWW: https://glgraph.kaosu.ch/
diff --git a/math/glm/pkg-descr b/math/glm/pkg-descr
index cf593474bb5a..0e4dd586b2e7 100644
--- a/math/glm/pkg-descr
+++ b/math/glm/pkg-descr
@@ -14,5 +14,3 @@ This library works perfectly with OpenGL but it also ensures interoperability
with third party libraries and SDKs. It is a good candidate for software
rendering (Raytracing / Rasterisation), image processing, physic simulations
and any context that requires a simple and convenient mathematics library.
-
-WWW: https://glm.g-truc.net/
diff --git a/math/glpk/pkg-descr b/math/glpk/pkg-descr
index 1e294b73ed53..98b084f338c0 100644
--- a/math/glpk/pkg-descr
+++ b/math/glpk/pkg-descr
@@ -13,5 +13,3 @@ The GLPK package includes the following main components:
* application program interface (API);
* GNU MathProg modeling language (a subset of AMPL);
* GLPSOL, a stand-alone LP/MIP solver.
-
-WWW: http://www.gnu.org/software/glpk/glpk.html
diff --git a/math/glucose/pkg-descr b/math/glucose/pkg-descr
index 1435ff342bfe..3dc3543a5146 100644
--- a/math/glucose/pkg-descr
+++ b/math/glucose/pkg-descr
@@ -8,5 +8,3 @@ presented at IJCAI'09. Solver's name is a contraction of the concept of
during search.
Glucose accepts SAT problems in the DIMACS format.
-
-WWW: http://www.labri.fr/perso/lsimon/glucose/
diff --git a/math/gmm++/pkg-descr b/math/gmm++/pkg-descr
index 9b64bfbb693b..da9b0d37f163 100644
--- a/math/gmm++/pkg-descr
+++ b/math/gmm++/pkg-descr
@@ -8,5 +8,3 @@ hence it can be used as a standalone linear algebra library.
Interfacing a vector or matrix type means writing "traits" objects
called "linalg_traits", which describe their properties. The library
offers predefined dense, sparse and skyline matrix types.
-
-WWW: http://getfem.org/gmm/
diff --git a/math/gmp-ecm/pkg-descr b/math/gmp-ecm/pkg-descr
index c08e8c13f2c4..6420ee302738 100644
--- a/math/gmp-ecm/pkg-descr
+++ b/math/gmp-ecm/pkg-descr
@@ -1,4 +1,2 @@
GMP-ECM is a program to factor integers using the Elliptic Curve Method
(ECM), based on the GNU MP multiprecision library.
-
-WWW: https://gforge.inria.fr/projects/ecm/
diff --git a/math/gmp/pkg-descr b/math/gmp/pkg-descr
index 4dc3c89fe2c2..f2b5419f278c 100644
--- a/math/gmp/pkg-descr
+++ b/math/gmp/pkg-descr
@@ -15,5 +15,3 @@ GMP is believed to be faster than any other similar library. The
advantage for GMP increases with the operand sizes for certain
operations, since GMP in many cases has asymptotically faster
algorithms.
-
-WWW: https://gmplib.org/
diff --git a/math/gnome-calculator/pkg-descr b/math/gnome-calculator/pkg-descr
index 2efb4943f6bb..e6c671132364 100644
--- a/math/gnome-calculator/pkg-descr
+++ b/math/gnome-calculator/pkg-descr
@@ -1,5 +1,3 @@
Gcalctool is a powerful graphical calulator with financial, logical and
scientific modes. It uses a multiple precision package to do its arithmetic to
give a high degree of accuracy.
-
-WWW: http://live.gnome.org/Gcalctool
diff --git a/math/gnubc/pkg-descr b/math/gnubc/pkg-descr
index 22c183dba265..5baa5adb7ee1 100644
--- a/math/gnubc/pkg-descr
+++ b/math/gnubc/pkg-descr
@@ -1,5 +1,3 @@
bc is an arbitrary precision numeric processing language. Syntax is similar
to C but differs in many substantial areas. It supports interactive execution
of statements. The bc utility is included in the POSIX 1003.1-2008 standard.
-
-WWW: https://www.gnu.org/software/bc/
diff --git a/math/gnumeric/pkg-descr b/math/gnumeric/pkg-descr
index e39fb87741cd..f535f456c2a0 100644
--- a/math/gnumeric/pkg-descr
+++ b/math/gnumeric/pkg-descr
@@ -1,3 +1 @@
The GNOME 2 spreadsheet.
-
-WWW: http://www.gnumeric.org
diff --git a/math/gnuplot-lite/pkg-descr b/math/gnuplot-lite/pkg-descr
index 35d1f4d87ce8..cdea5ac76189 100644
--- a/math/gnuplot-lite/pkg-descr
+++ b/math/gnuplot-lite/pkg-descr
@@ -18,5 +18,3 @@ canvas terminal drivers.
This is the lite version of the package, which doesn't support rendering
directly on graphical terminals and other graphical feaures.
-
-WWW: http://www.gnuplot.info/
diff --git a/math/gnuplot-tex-extras/pkg-descr b/math/gnuplot-tex-extras/pkg-descr
index 32607770fcb2..1a9c9ff2b38c 100644
--- a/math/gnuplot-tex-extras/pkg-descr
+++ b/math/gnuplot-tex-extras/pkg-descr
@@ -6,5 +6,3 @@ by third-party applications like Octave. Gnuplot has been supported and under
active development since 1986.
This port installs extra files for TeX terminals (latex, epslatex, Tikz, etc).
-
-WWW: http://www.gnuplot.info/
diff --git a/math/gnuplot/pkg-descr b/math/gnuplot/pkg-descr
index 9ec6973bc4af..d1de47898607 100644
--- a/math/gnuplot/pkg-descr
+++ b/math/gnuplot/pkg-descr
@@ -15,5 +15,3 @@ easily extensible to include new output modes. Recent additions include
interactive terminals based on wxWidgets (usable on multiple platforms), and Qt.
Mouseable plots embedded in web pages can be generated using the svg or HTML5
canvas terminal drivers.
-
-WWW: http://www.gnuplot.info/
diff --git a/math/gp2c/pkg-descr b/math/gp2c/pkg-descr
index ffa585d592c0..a95cac5a5bfd 100644
--- a/math/gp2c/pkg-descr
+++ b/math/gp2c/pkg-descr
@@ -5,5 +5,3 @@ or the GP calculator.
The main advantage of doing this is to speed up computations and to include your
own routines within the preexisting GP ones. It may also find bugs in GP
scripts.
-
-WWW: https://pari.math.u-bordeaux.fr/pub/pari/manuals/gp2c/gp2c.html
diff --git a/math/grace/pkg-descr b/math/grace/pkg-descr
index 2caf38078ddb..353625118e9a 100644
--- a/math/grace/pkg-descr
+++ b/math/grace/pkg-descr
@@ -14,5 +14,3 @@ successor of ACE/gr (Xmgr). A few of its features are:
While grace has a convenient point-and-click interface, most parameter
settings and operations are available through a command line interface
(found in Data/Commands).
-
-WWW: http://plasma-gate.weizmann.ac.il/Grace/
diff --git a/math/graphthing/pkg-descr b/math/graphthing/pkg-descr
index fd0e71aae40b..8ca8363f940f 100644
--- a/math/graphthing/pkg-descr
+++ b/math/graphthing/pkg-descr
@@ -1,5 +1,3 @@
GraphThing is a tool that allows you to create, manipulate and study graphs.
These "graphs" are mathematical objects that describe relationships between
sets; they are not 2D plots, charts, or anything similar to that.
-
-WWW: http://graph.seul.org/
diff --git a/math/gravity/pkg-descr b/math/gravity/pkg-descr
index d37b905e9492..3500584f11da 100644
--- a/math/gravity/pkg-descr
+++ b/math/gravity/pkg-descr
@@ -1,4 +1,2 @@
Gravity is a Modeling Language for Mathematical Optimization and Machine
Learning.
-
-WWW: https://www.gravityopt.com/
diff --git a/math/gretl/pkg-descr b/math/gretl/pkg-descr
index 98d5769c2675..d928a508b736 100644
--- a/math/gretl/pkg-descr
+++ b/math/gretl/pkg-descr
@@ -18,5 +18,3 @@ Features
- Command loop structure for Monte Carlo simulations.
- GUI controller for fine-tuning Gnuplot graphs.
- Link to GNU R for further data analysis.
-
-WWW: http://gretl.sourceforge.net/
diff --git a/math/gri/pkg-descr b/math/gri/pkg-descr
index c1e54793e904..f2fe871d3a8f 100644
--- a/math/gri/pkg-descr
+++ b/math/gri/pkg-descr
@@ -9,5 +9,3 @@ has enough low-level capabilities to allow users to achieve a high degree of
customization. Precise control is extended to all aspects of drawing, including
line-widths, colors, and fonts. Text includes a subset of the tex language, so
that it is easy to incorporate Greek letters and mathematical symbols in labels.
-
-WWW: http://gri.sourceforge.net/
diff --git a/math/grpn/pkg-descr b/math/grpn/pkg-descr
index 2b89f04ee6a3..bab25a81dcde 100644
--- a/math/grpn/pkg-descr
+++ b/math/grpn/pkg-descr
@@ -5,5 +5,3 @@ GRPN works with real numbers, complex numbers, matrices, and
complex matrices. Numbers can be displayed in 4 different
radix modes, and complex numbers can be displayed in either
Cartesian or polar form.
-
-WWW: https://github.com/utopiabound/grpn
diff --git a/math/gsl/pkg-descr b/math/gsl/pkg-descr
index c1a163a5d9b4..fc39177b5be9 100644
--- a/math/gsl/pkg-descr
+++ b/math/gsl/pkg-descr
@@ -3,5 +3,3 @@ computing. The routines are written from scratch by the GSL team in ANSI C,
and are meant to present a modern Applications Programming Interface (API)
for C programmers, while allowing wrappers to be written for very high level
languages.
-
-WWW: http://www.gnu.org/software/gsl
diff --git a/math/half/pkg-descr b/math/half/pkg-descr
index daa27f9e3216..6cc94a030a7b 100644
--- a/math/half/pkg-descr
+++ b/math/half/pkg-descr
@@ -3,5 +3,3 @@ half-precision floating-point type along with corresponding arithmetic
operators, type conversions and common mathematical functions. It aims for
both efficiency and ease of use, trying to accurately mimic the behaviour of
the built-in floating-point types at the best performance possible.
-
-WWW: http://half.sourceforge.net/
diff --git a/math/heyoka/pkg-descr b/math/heyoka/pkg-descr
index f188c61767e8..dcdd52147b4c 100644
--- a/math/heyoka/pkg-descr
+++ b/math/heyoka/pkg-descr
@@ -9,5 +9,3 @@ heyoka is a C++ library for the integration of ordinary differential equations
* batch mode integration to harness the power of modern SIMD instruction sets,
* a high-performance implementation of Taylor's method based on automatic
differentiation techniques and aggressive just-in-time compilation via LLVM.
-
-WWW: https://bluescarni.github.io/heyoka/
diff --git a/math/highs/pkg-descr b/math/highs/pkg-descr
index de13232bbe1d..1444c9bcd646 100644
--- a/math/highs/pkg-descr
+++ b/math/highs/pkg-descr
@@ -2,5 +2,3 @@ HiGHS is a high performance serial and parallel solver for large scale sparse
linear programming (LP) problems of the form:
Minimize c^Tx subject to L <= Ax <= U; l <= x <= u
-
-WWW: https://github.com/ERGO-Code/HiGHS
diff --git a/math/hmat-oss/pkg-descr b/math/hmat-oss/pkg-descr
index 63972048a483..666879e505e5 100644
--- a/math/hmat-oss/pkg-descr
+++ b/math/hmat-oss/pkg-descr
@@ -6,5 +6,3 @@ elements not covered by blocks are zero.
For a more detailed definition please see the wikipedia article
"Hierarchical matrix".
-
-WWW: https://github.com/jeromerobert/hmat-oss
diff --git a/math/hpcombi/pkg-descr b/math/hpcombi/pkg-descr
index 788a4d8df4b6..db73d70d4540 100644
--- a/math/hpcombi/pkg-descr
+++ b/math/hpcombi/pkg-descr
@@ -4,5 +4,3 @@ SSE and AVX instruction sets allows for very fast manipulation of combinatorial
objects such as transformations, permutations, boolean matrices of small size.
The goal of this project is to implement various new algorithms and benchmark
them on various compiler and architecture.
-
-WWW: https://github.com/hivert/HPCombi
diff --git a/math/hpipm/pkg-descr b/math/hpipm/pkg-descr
index d2834968964c..e2eec216e0b2 100644
--- a/math/hpipm/pkg-descr
+++ b/math/hpipm/pkg-descr
@@ -4,5 +4,3 @@ efficient implementations of dense and structure-exploiting algorithms to solve
small to medium scale problems arising in model predictive control and embedded
optimization in general and it relies on the high-performance linear algebra
package BLASFEO.
-
-WWW: https://github.com/giaf/hpipm
diff --git a/math/hptt/pkg-descr b/math/hptt/pkg-descr
index 268966c4717b..f8ab0ae246bd 100644
--- a/math/hptt/pkg-descr
+++ b/math/hptt/pkg-descr
@@ -11,5 +11,3 @@ Key Features:
* Explicitly vectorized kernels for (AVX and ARM)
* Supports float, double, complex and double complex data types
* Supports both column-major and row-major data layouts
-
-WWW: https://github.com/springer13/hptt
diff --git a/math/hs-Agda/pkg-descr b/math/hs-Agda/pkg-descr
index 5c70fb2cc8f0..e1c077d86436 100644
--- a/math/hs-Agda/pkg-descr
+++ b/math/hs-Agda/pkg-descr
@@ -9,5 +9,3 @@ checking proofs. Agda is based on intuitionistic type theory, a foundational
system for constructive mathematics developed by the Swedish logician Per
Martin-Lof. It has many similarities with other proof assistants based on
dependent types, such as Coq, Epigram and NuPRL.
-
-WWW: http://wiki.portal.chalmers.se/agda/
diff --git a/math/hs-penrose/pkg-descr b/math/hs-penrose/pkg-descr
index dc7e801d437f..ec2767544b75 100644
--- a/math/hs-penrose/pkg-descr
+++ b/math/hs-penrose/pkg-descr
@@ -3,5 +3,3 @@ typing mathematical notation in plain text. The goal is to make it easy for
non-experts to create and explore high-quality diagrams, providing deeper
insight into challenging technical concepts. We aim to democratize the process
of creating visual intuition.
-
-WWW: http://penrose.ink/
diff --git a/math/hsl/pkg-descr b/math/hsl/pkg-descr
index ce9c8c06c6e8..c9977a71bfa0 100644
--- a/math/hsl/pkg-descr
+++ b/math/hsl/pkg-descr
@@ -1,5 +1,3 @@
This is an autotools-based build system to build and install routines
from the Harwell Subroutine Library (HSL). This installation of HSL
routines is used by some other COIN-OR projects, in particular Ipopt.
-
-WWW: https://github.com/coin-or-tools/ThirdParty-HSL
diff --git a/math/ideep/pkg-descr b/math/ideep/pkg-descr
index 656d0f830255..c27d6625df99 100644
--- a/math/ideep/pkg-descr
+++ b/math/ideep/pkg-descr
@@ -1,4 +1,2 @@
Intel Optimization for Chainer, a Chainer module providing numpy like API and
DNN acceleration using MKL-DNN.
-
-WWW: https://github.com/intel/ideep
diff --git a/math/ignition-math/pkg-descr b/math/ignition-math/pkg-descr
index 156d00882d4d..e8cfb18b5798 100644
--- a/math/ignition-math/pkg-descr
+++ b/math/ignition-math/pkg-descr
@@ -3,5 +3,3 @@ Math classes and functions for robot applications.
Ignition Math is a component in the Ignition framework, a set of libraries
designed to rapidly develop robot applications. The library defines math
classes and functions used in other Ignition libraries and programs.
-
-WWW: https://ignitionrobotics.org/home
diff --git a/math/igraph/pkg-descr b/math/igraph/pkg-descr
index dc262a7a5174..556df38678e9 100644
--- a/math/igraph/pkg-descr
+++ b/math/igraph/pkg-descr
@@ -8,5 +8,3 @@ igraph contains functions for generating regular and random graphs,
manipulating graphs, assigning attributes to vertices and edges.
It can calculate various structural properties, includes heuristics
for community structure detection, supports many file formats.
-
-WWW: https://igraph.org/
diff --git a/math/iml/pkg-descr b/math/iml/pkg-descr
index 0e297a4cda91..129a9a151aee 100644
--- a/math/iml/pkg-descr
+++ b/math/iml/pkg-descr
@@ -16,5 +16,3 @@ inverse of a mod p matrix. These mod p routines are not general purpose; they
require that p satisfy some preconditions based on the dimension of the input
matrix (usually p should be prime and should be no more than about 20 bits
long).
-
-WWW: https://cs.uwaterloo.ca/~astorjoh/iml.html
diff --git a/math/intx/pkg-descr b/math/intx/pkg-descr
index 622b346977cb..5c1ea14f033f 100644
--- a/math/intx/pkg-descr
+++ b/math/intx/pkg-descr
@@ -1,3 +1 @@
intx is an Extended precision integer C++ library.
-
-WWW: https://github.com/chfast/intx
diff --git a/math/ipopt/pkg-descr b/math/ipopt/pkg-descr
index 0ab6c67de919..fc968696d0c0 100644
--- a/math/ipopt/pkg-descr
+++ b/math/ipopt/pkg-descr
@@ -18,5 +18,3 @@ An excellent reference for this library can be found in:
Wachter and L. T. Biegler, On the Implementation of a Primal-Dual Interior
Point Filter Line Search Algorithm for Large-Scale Nonlinear Programming,
Mathematical Programming 106(1), pp. 25-57, 2006
-
-WWW: https://projects.coin-or.org/Ipopt
diff --git a/math/ised/pkg-descr b/math/ised/pkg-descr
index c01f96171016..09a59104fa4e 100644
--- a/math/ised/pkg-descr
+++ b/math/ised/pkg-descr
@@ -8,5 +8,3 @@ on one-dimensional arrays. It can be used for loop indexing (much
like seq), line-by-line arithmetic processing of files, floating
point math for shells that don't support it natively, or interactively,
as extended calculator.
-
-WWW: http://ised.sourceforge.net/
diff --git a/math/jacal/pkg-descr b/math/jacal/pkg-descr
index c04b85463d87..c154b5dbcf89 100644
--- a/math/jacal/pkg-descr
+++ b/math/jacal/pkg-descr
@@ -5,5 +5,3 @@ variables, radicals, and algebraic differential, and holonomic
functions.
JACAL is written in Scheme.
-
-WWW: http://swissnet.ai.mit.edu/~jaffer/JACAL.html
diff --git a/math/jacop/pkg-descr b/math/jacop/pkg-descr
index 950ccacbbe01..4e6d99c296f8 100644
--- a/math/jacop/pkg-descr
+++ b/math/jacop/pkg-descr
@@ -1,3 +1 @@
Java Constraint Programming (JaCoP) solver for MiniZinc.
-
-WWW: https://github.com/radsz/jacop
diff --git a/math/jags/pkg-descr b/math/jags/pkg-descr
index 3ed5fc95d3ca..6b90268b9334 100644
--- a/math/jags/pkg-descr
+++ b/math/jags/pkg-descr
@@ -8,5 +8,3 @@ manual that describes the differences between JAGS and BUGS.
Some of the BUGS examples have been modified to run with JAGS, and have
been turned into a test suite.
-
-WWW: http://mcmc-jags.sourceforge.net/
diff --git a/math/jama/pkg-descr b/math/jama/pkg-descr
index c3338217b0e3..f5717d3b428e 100644
--- a/math/jama/pkg-descr
+++ b/math/jama/pkg-descr
@@ -9,5 +9,3 @@ Mathworks and NIST, into C++
* Eigenvalue solver
Based on NIST's Template Numerical Toolkit.
-
-WWW: https://math.nist.gov/tnt/
diff --git a/math/jeuclid/pkg-descr b/math/jeuclid/pkg-descr
index 57724db7f84b..f3796b20eb5c 100644
--- a/math/jeuclid/pkg-descr
+++ b/math/jeuclid/pkg-descr
@@ -2,5 +2,3 @@ JEuclid is a complete MathML rendering solution, consisting of: a MathViewer
application, command line converters from MathML to other formats, an ant
task for autmated conversion, display components for AWT and Swing and a
component for Apache Cocoon.
-
-WWW: http://jeuclid.sourceforge.net/
diff --git a/math/jlatexmath/pkg-descr b/math/jlatexmath/pkg-descr
index 457ad5e93ef7..a87b7ca1ed18 100644
--- a/math/jlatexmath/pkg-descr
+++ b/math/jlatexmath/pkg-descr
@@ -17,5 +17,3 @@ The most of LaTeX commands are available and :
10) the fonts are embedded in the jar file to be used by fop 0.95 to generate
PDF, PS or EPS (SVG export with shaped fonts works fine too);
11) and probably other things I forgot...
-
-WWW: https://wiki.scilab.org/JLaTeXMath
diff --git a/math/jsmath-fonts/pkg-descr b/math/jsmath-fonts/pkg-descr
index ef2dfa0e5601..2cc71c4f1789 100644
--- a/math/jsmath-fonts/pkg-descr
+++ b/math/jsmath-fonts/pkg-descr
@@ -1,5 +1,3 @@
Although it works best with the TeX fonts installed, jsMath canfall back
on a collection of image-based fonts (which can still be scaled or printed
at high resolution). This is a pack of those.
-
-WWW: http://www.math.union.edu/~dpvc/jsMath/
diff --git a/math/jtransforms/pkg-descr b/math/jtransforms/pkg-descr
index 89c54071d8cf..19c5fb20d3d6 100644
--- a/math/jtransforms/pkg-descr
+++ b/math/jtransforms/pkg-descr
@@ -4,5 +4,3 @@ available: Discrete Fourier Transform (DFT), Discrete Cosine Transform
(DCT), Discrete Sine Transform (DST) and Discrete Hartley Transform
(DHT). The code is derived from General Purpose FFT Package written
by Takuya Ooura and from Java FFTPack written by Baoshe Zhang.
-
-WWW: http://sites.google.com/site/piotrwendykier/software/jtransforms
diff --git a/math/jts/pkg-descr b/math/jts/pkg-descr
index 46245b64f6c1..a720a3d130cb 100644
--- a/math/jts/pkg-descr
+++ b/math/jts/pkg-descr
@@ -8,5 +8,3 @@ the following design goals:
* JTS is fast enough for production use
* JTS is written in 100% pure Java(TM)
* JTS is open source (under the LGPL license)
-
-WWW: https://github.com/locationtech/jts
diff --git a/math/kahip/pkg-descr b/math/kahip/pkg-descr
index d7c4719d6170..8d98ecf86126 100644
--- a/math/kahip/pkg-descr
+++ b/math/kahip/pkg-descr
@@ -8,5 +8,3 @@ evolutionary algorithm. Moreover, specialized techniques are included
to partition road networks (Buffoon), to output a vertex separator
from a given partition or techniques geared towards efficient
partitioning of social networks.
-
-WWW: https://kahip.github.io/
diff --git a/math/kalgebra/pkg-descr b/math/kalgebra/pkg-descr
index 5aa3fa36bad7..304748797804 100644
--- a/math/kalgebra/pkg-descr
+++ b/math/kalgebra/pkg-descr
@@ -1,5 +1,3 @@
KAlgebra is a mathematical calculator based on content markup MathML
language, capable to make simple MathML operations (arithmetic and
logical) and to representate 2D and 3D graphs.
-
-WWW: http://www.kde.org/applications/education/kalgebra
diff --git a/math/kalker/pkg-descr b/math/kalker/pkg-descr
index af173b175fb7..6c2e28adea0b 100644
--- a/math/kalker/pkg-descr
+++ b/math/kalker/pkg-descr
@@ -1,5 +1,3 @@
A scientific calculator that supports math-like syntax with
user-defined variables, functions, derivation, integration,
and complex numbers.
-
-WWW: https://kalker.xyz/
diff --git a/math/kamis/pkg-descr b/math/kamis/pkg-descr
index 4726a40fc3e3..ab6249c2675a 100644
--- a/math/kamis/pkg-descr
+++ b/math/kamis/pkg-descr
@@ -7,5 +7,3 @@ is to compute a maximum cardinality set of vertices I, such that no
vertices in the set are adjacent to one another. Such a set is called
a maximum independent set. The problem is NP-hard and particularly
difficult to solve in large sparse graphs.
-
-WWW: https://karlsruhemis.github.io/
diff --git a/math/kbruch/pkg-descr b/math/kbruch/pkg-descr
index bf56d5f78b0a..bbdbfc4b0957 100644
--- a/math/kbruch/pkg-descr
+++ b/math/kbruch/pkg-descr
@@ -15,5 +15,3 @@ FEATURES
given number into its prime factors.
- Percentage excercise: in this exercise you have to calculate
percentages.
-
-WWW: http://www.kde.org/applications/education/kbruch
diff --git a/math/kcalc/pkg-descr b/math/kcalc/pkg-descr
index 92adc9317eb7..b187c88fa7e1 100644
--- a/math/kcalc/pkg-descr
+++ b/math/kcalc/pkg-descr
@@ -2,5 +2,3 @@ KCalc is a calculator which offers many more mathematical functions
than meet the eye on a first glance. Please study the section on
keyboard accelerators and modes in the handbook to learn more about
the many functions available.
-
-WWW: https://utils.kde.org/projects/kcalc/
diff --git a/math/kfr/pkg-descr b/math/kfr/pkg-descr
index d91f49e33a46..4f309c8a716f 100644
--- a/math/kfr/pkg-descr
+++ b/math/kfr/pkg-descr
@@ -1,3 +1 @@
KFR is an open source C++ DSP framework that focuses on high performance.
-
-WWW: https://github.com/kfrlib/kfr
diff --git a/math/kig/pkg-descr b/math/kig/pkg-descr
index 0a9ef0be59f1..6b09ae5fb6d9 100644
--- a/math/kig/pkg-descr
+++ b/math/kig/pkg-descr
@@ -5,5 +5,3 @@ FEATURES
and concepts using the computer.
- Serves as a WYSIWYG tool for drawing mathematical figures and
including them in other documents.
-
-WWW: http://www.kde.org/applications/education/kig
diff --git a/math/kktdirect/pkg-descr b/math/kktdirect/pkg-descr
index 381bf460cedf..710a9f426c12 100644
--- a/math/kktdirect/pkg-descr
+++ b/math/kktdirect/pkg-descr
@@ -15,5 +15,3 @@ for performance.
Note this is only alpha-quality proof-of-concept code: for example,
out-of-memory errors are not handled gracefully, and the provided Minimum
Degree routine is not yet competitive with other packages.
-
-WWW: http://www.cs.ubc.ca/~rbridson/kktdirect/
diff --git a/math/kmplot/pkg-descr b/math/kmplot/pkg-descr
index a41ca4b628a0..8218f243d16d 100644
--- a/math/kmplot/pkg-descr
+++ b/math/kmplot/pkg-descr
@@ -21,5 +21,3 @@ Features:
- Various tools for plot functions:
- Find minimum/maximum point.
- Get y-value and draw the area between the function and the y-axis.
-
-WWW: http://www.kde.org/applications/education/kmplot
diff --git a/math/labplot/pkg-descr b/math/labplot/pkg-descr
index 84047fe3cfcb..3b76bb071274 100644
--- a/math/labplot/pkg-descr
+++ b/math/labplot/pkg-descr
@@ -2,5 +2,3 @@ LabPlot is a program for two- and three-dimensional graphical
presentation of data sets and functions. LabPlot allows you to work
with multiple plots which each can have multiple graphs. The graphs
can be produced from data or from functions.
-
-WWW: https://labplot.kde.org/
diff --git a/math/lambda/pkg-descr b/math/lambda/pkg-descr
index 43695102c169..bce6b0be4eaa 100644
--- a/math/lambda/pkg-descr
+++ b/math/lambda/pkg-descr
@@ -12,5 +12,3 @@ Current features:
* Variable extraction (Conversion to S K I)
* List definitions.
* Some lambda calculus theory.
-
-WWW: http://uniquesoftwaredesigns.com/lambda/docs/lambda.html
diff --git a/math/lapack++/pkg-descr b/math/lapack++/pkg-descr
index 6c44d12917a9..935d0890a0e8 100644
--- a/math/lapack++/pkg-descr
+++ b/math/lapack++/pkg-descr
@@ -8,5 +8,3 @@ triangular, and tridiagonal matrices; however, it does not include all
of the capabilities of original f77 LAPACK. Emphasis is given to routines
for solving linear systems consisting of non-symmetric matrices,
symmetric positive definite systems, and solving linear least-square systems.
-
-WWW: https://sourceforge.net/projects/lapackpp/
diff --git a/math/lapack/pkg-descr b/math/lapack/pkg-descr
index 7dee855006a6..88fb31c6fb27 100644
--- a/math/lapack/pkg-descr
+++ b/math/lapack/pkg-descr
@@ -7,5 +7,4 @@ To view an HTML version of the Users' Guide please refer to the URL:
http://www.netlib.org/lapack/lug/
-WWW: http://www.netlib.org/lapack/
-WWW: https://github.com/Reference-LAPACK/lapack
+See also: https://github.com/Reference-LAPACK/lapack
diff --git a/math/lapack95/pkg-descr b/math/lapack95/pkg-descr
index 95a5b7d0a3e9..fd3f5acc7b08 100644
--- a/math/lapack95/pkg-descr
+++ b/math/lapack95/pkg-descr
@@ -7,5 +7,3 @@ has been implemented by writing Fortran 95 ``wrappers'' to call
existing routines from the LAPACK package. This interface can persist
unchanged even if the underlying Fortran 77 LAPACK code is rewritten to
take advantage of the new features of Fortran 95.
-
-WWW: http://www.netlib.org/lapack95/
diff --git a/math/lapacke/pkg-descr b/math/lapacke/pkg-descr
index 3a54222b4ffb..624af14e9a76 100644
--- a/math/lapacke/pkg-descr
+++ b/math/lapacke/pkg-descr
@@ -8,5 +8,3 @@ the following features[1]:
- error code as a return value instead of the INFO parameter.
[1] Intel Corporation. "C Interface to LAPACK" README. 2010.
-
-WWW: http://www.netlib.org/lapack/
diff --git a/math/lapackpp/pkg-descr b/math/lapackpp/pkg-descr
index aa002506e562..8fe6bb48835c 100644
--- a/math/lapackpp/pkg-descr
+++ b/math/lapackpp/pkg-descr
@@ -9,5 +9,3 @@ Targeting Exascale), which is funded by the Department of Energy as
part of its Exascale Computing Initiative (ECP). Closely related to
LAPACK++ is the BLAS++ project, which provides a C++ API for BLAS and
Batch BLAS.
-
-WWW: https://bitbucket.org/icl/lapackpp/src/master/
diff --git a/math/laspack/pkg-descr b/math/laspack/pkg-descr
index 3ac45e534610..0c926cfb8d61 100644
--- a/math/laspack/pkg-descr
+++ b/math/laspack/pkg-descr
@@ -19,5 +19,3 @@ Main features:
A complete description of the package (including the installation procedure)
you may find in LASPack Reference Manual:
-
-WWW: http://www.mgnet.org/mgnet/Codes/laspack/html/laspack.html
diff --git a/math/latte-integrale/pkg-descr b/math/latte-integrale/pkg-descr
index 74b3a71ce894..e0acd61f65a0 100644
--- a/math/latte-integrale/pkg-descr
+++ b/math/latte-integrale/pkg-descr
@@ -8,5 +8,3 @@ LattE integrale, the latest version, has the ability to directly compute
integrals of polynomial functions over polytopes and in particular to do exact
volume computations. Version 1.6 adds the capability of computing the highest
coefficients of weighted Ehrhart quasipolynomials.
-
-WWW: https://www.math.ucdavis.edu/~latte/
diff --git a/math/lcalc/pkg-descr b/math/lcalc/pkg-descr
index 10d0e2612de8..0ec4998fb03e 100644
--- a/math/lcalc/pkg-descr
+++ b/math/lcalc/pkg-descr
@@ -2,5 +2,3 @@ This program computes zeros and values of L-function.
It installs the L-function c++ class library and, the command line program
lcalc.
-
-WWW: https://gitlab.com/sagemath/lcalc
diff --git a/math/ldouble/pkg-descr b/math/ldouble/pkg-descr
index 2383c94b9c7f..c53aea0789d0 100644
--- a/math/ldouble/pkg-descr
+++ b/math/ldouble/pkg-descr
@@ -1,4 +1,2 @@
Library of elementary mathematical functions, probability and elliptic
integrals in 80-bit (x86) or 128-bit long double precision.
-
-WWW: http://www.moshier.net/
diff --git a/math/lean/pkg-descr b/math/lean/pkg-descr
index 3e1cc6e20d55..d549a156950f 100644
--- a/math/lean/pkg-descr
+++ b/math/lean/pkg-descr
@@ -4,5 +4,3 @@ automated theorem proving, by situating automated tools and methods in a
framework that supports user interaction and the construction of fully specified
axiomatic proofs. The mathematical components library mathlib for Lean is being
developed at Carnegie Mellon University.
-
-WWW: https://leanprover-community.github.io/
diff --git a/math/lemon/pkg-descr b/math/lemon/pkg-descr
index 800a4484bf85..132fa5a79463 100644
--- a/math/lemon/pkg-descr
+++ b/math/lemon/pkg-descr
@@ -5,5 +5,3 @@ connected mainly with graphs and networks.
LEMON is a member of the COIN-OR initiative, a collection of OR related open
source projects. You are free to use it in your commercial or non-commercial
applications under very permissive license terms.
-
-WWW: https://lemon.cs.elte.hu/trac/lemon/
diff --git a/math/levmar/pkg-descr b/math/levmar/pkg-descr
index 91137a007353..3a9f9e6d4870 100644
--- a/math/levmar/pkg-descr
+++ b/math/levmar/pkg-descr
@@ -1,5 +1,3 @@
levmar is a GPL-licensed library written in C, that implements the
Levenberg-Marquardt (LM) optimization algorithm, one of the most
effective methods for solving nonlinear least squares problems.
-
-WWW: http://www.ics.forth.gr/~lourakis/levmar/
diff --git a/math/lib2geom/pkg-descr b/math/lib2geom/pkg-descr
index 257fc501371e..d0c5193dbf51 100644
--- a/math/lib2geom/pkg-descr
+++ b/math/lib2geom/pkg-descr
@@ -1,5 +1,3 @@
2geom is a C++ library of mathematics for paths, curves, and other geometric
calculations. Designed for vector graphics, it tackles Bézier curves, conic
sections, paths, intersections, transformations, and basic geometries.
-
-WWW: https://gitlab.com/inkscape/lib2geom
diff --git a/math/libRmath/pkg-descr b/math/libRmath/pkg-descr
index fa5485740911..bf677669015a 100644
--- a/math/libRmath/pkg-descr
+++ b/math/libRmath/pkg-descr
@@ -8,5 +8,3 @@ To use the routines in your own C or C++ programs, include
#include <Rmath.h>
and link against -lRmath.
-
-WWW: http://www.R-project.org/
diff --git a/math/libbraiding/pkg-descr b/math/libbraiding/pkg-descr
index f8ee164f0a50..9ebe3e74d4cd 100644
--- a/math/libbraiding/pkg-descr
+++ b/math/libbraiding/pkg-descr
@@ -4,5 +4,4 @@ but it can be used in any other c++ program.
It allows various computations on braid groups, such as normal forms.
-WWW: https://github.com/miguelmarco/libbraiding
-WWW: https://github.com/jeanluct/braidlab
+See also: https://github.com/miguelmarco/libbraiding
diff --git a/math/libccd/pkg-descr b/math/libccd/pkg-descr
index f63237798694..4332432b02a3 100644
--- a/math/libccd/pkg-descr
+++ b/math/libccd/pkg-descr
@@ -6,5 +6,3 @@ a.k.a. XenoCollide) as described in Game Programming Gems 7.
libccd is the only available open source library of my knowledge that include
MPR algorithm working in 3-D space. However, there is a library called mpr2d,
implemented in D programming language, that works in 2-D space.
-
-WWW: https://github.com/danfis/libccd
diff --git a/math/libdivide/pkg-descr b/math/libdivide/pkg-descr
index a65331c7f6bf..48ca8808f5ee 100644
--- a/math/libdivide/pkg-descr
+++ b/math/libdivide/pkg-descr
@@ -7,5 +7,4 @@ faster.
Furthermore, libdivide allows you to divide SIMD vectors by runtime constants,
which is especially nice because SIMD typically lacks integer division.
-WWW: https://libdivide.com/
-WWW: https://github.com/ridiculousfish/libdivide/
+See also: https://github.com/ridiculousfish/libdivide/
diff --git a/math/libflame/pkg-descr b/math/libflame/pkg-descr
index 1bff662af814..43e7b670dbb7 100644
--- a/math/libflame/pkg-descr
+++ b/math/libflame/pkg-descr
@@ -9,5 +9,3 @@ methodology for systematic derivation of algorithms, Application Program
Interfaces (APIs) for representing the algorithms in code, and tools for
mechanical derivation, implementation and analysis of algorithms and
implementations.
-
-WWW: https://github.com/flame/libflame
diff --git a/math/libhomfly/pkg-descr b/math/libhomfly/pkg-descr
index 6785963e4299..346e677d7a2d 100644
--- a/math/libhomfly/pkg-descr
+++ b/math/libhomfly/pkg-descr
@@ -4,5 +4,3 @@ This is basically a conversion of the program written by Robert J Jenkins Jr
into a shared library. It accepts as entry a character string, formatted in the
same way as the input files that the original code used. The returned value is
the string that the original program would print on screen.
-
-WWW: https://github.com/miguelmarco/libhomfly
diff --git a/math/libmesh/pkg-descr b/math/libmesh/pkg-descr
index fa450dd39e22..a25cc5662016 100644
--- a/math/libmesh/pkg-descr
+++ b/math/libmesh/pkg-descr
@@ -8,5 +8,3 @@ libMesh is based on this publication:
A C++ Library for Parallel Adaptive Mesh Refinement/Coarsening Simulations,"
Engineering with Computers, vol. 22, no. 3-4, pp. 237-254, 2006,
http://dx.doi.org/10.1007/s00366-006-0049-3
-
-WWW: http://libmesh.github.io
diff --git a/math/libnormaliz/pkg-descr b/math/libnormaliz/pkg-descr
index 7ebcee0a8981..6c0f36d363c9 100644
--- a/math/libnormaliz/pkg-descr
+++ b/math/libnormaliz/pkg-descr
@@ -1,4 +1,2 @@
Normaliz is an open source tool for computations in affine monoids,
vector configurations, lattice polytopes, and rational cones.
-
-WWW: https://www.normaliz.uni-osnabrueck.de
diff --git a/math/libocas/pkg-descr b/math/libocas/pkg-descr
index d05d06ae54b0..3647dd5e18da 100644
--- a/math/libocas/pkg-descr
+++ b/math/libocas/pkg-descr
@@ -6,5 +6,3 @@ SVM solvers.
libocas also implements the COFFIN framework for efficient training of
translation invariant image classifiers from virtual examples.
-
-WWW: http://cmp.felk.cvut.cz/~xfrancv/ocas/html/index.html
diff --git a/math/liborigin/pkg-descr b/math/liborigin/pkg-descr
index 291624673279..a46e5778ae65 100644
--- a/math/liborigin/pkg-descr
+++ b/math/liborigin/pkg-descr
@@ -3,5 +3,3 @@ Supported OPJ versions: 6.0 - 8.1
Usage:
opj2dat <project.opj>
-
-WWW: https://sourceforge.net/projects/liborigin/
diff --git a/math/libpgmath/pkg-descr b/math/libpgmath/pkg-descr
index 6a119fe50d61..ccbb16e16f97 100644
--- a/math/libpgmath/pkg-descr
+++ b/math/libpgmath/pkg-descr
@@ -2,5 +2,3 @@ Compiler-callable math intrinsics library
This is the companion math library for the flang compiler. It features some
optimized libm-style functions and has vectorization support.
-
-WWW: https://github.com/flang-compiler/flang
diff --git a/math/libpoly/pkg-descr b/math/libpoly/pkg-descr
index da39d91bb36f..f32dd5683adc 100644
--- a/math/libpoly/pkg-descr
+++ b/math/libpoly/pkg-descr
@@ -2,5 +2,3 @@ LibPoly is a C library for manipulating polynomials. The target applications are
symbolic reasoning engines, such as SMT solvers, that need to reason about
polynomial constraints. It is research software under development, so the
features and the API might change rapidly.
-
-WWW: https://github.com/SRI-CSL/libpoly
diff --git a/math/libqalculate/pkg-descr b/math/libqalculate/pkg-descr
index b1a9ea63521d..de5e51659cd6 100644
--- a/math/libqalculate/pkg-descr
+++ b/math/libqalculate/pkg-descr
@@ -2,5 +2,3 @@ Qalculate! is a multi-purpose desktop calculator. It is small and simple to
use but with much power and versatility underneath. Features include
customizable functions, units, arbitrary precision, plotting, and
a user-friendly interface.
-
-WWW: http://qalculate.github.io/
diff --git a/math/libranlip/pkg-descr b/math/libranlip/pkg-descr
index a0de3c69b21e..3e104d52d64a 100644
--- a/math/libranlip/pkg-descr
+++ b/math/libranlip/pkg-descr
@@ -3,5 +3,3 @@ variates with arbitrary Lipschitz-continuous densities via the acceptance /
rejection method. The density should have a dimension of no more than about
five. The user needs to supply the density function using a simple syntax, and
then call the methods of construction and generation provided in libranlip.
-
-WWW: http://www.deakin.edu.au/~gleb/ranlip.html
diff --git a/math/librdata/pkg-descr b/math/librdata/pkg-descr
index a1dcbef8e2ac..f20c147d0f19 100644
--- a/math/librdata/pkg-descr
+++ b/math/librdata/pkg-descr
@@ -5,5 +5,3 @@ Features:
- Read both RData and RDS formats
- Read compressed files (requires bzip2, zlib, and lzma)
- Write factors, timestamps, logical vectors, and more
-
-WWW: https://github.com/WizardMac/librdata
diff --git a/math/librsb/pkg-descr b/math/librsb/pkg-descr
index 5f7ccebd7312..031e9c2987a1 100644
--- a/math/librsb/pkg-descr
+++ b/math/librsb/pkg-descr
@@ -11,5 +11,3 @@ the user at build time.
librsb implements the Sparse BLAS standard, as specified in the BLAS Forum
documents.
-
-WWW: http://librsb.sourceforge.net/
diff --git a/math/libsemigroups/pkg-descr b/math/libsemigroups/pkg-descr
index c50021cf12d9..884c20e5988f 100644
--- a/math/libsemigroups/pkg-descr
+++ b/math/libsemigroups/pkg-descr
@@ -7,5 +7,4 @@ Namely:
- the Knuth-Bendix algorithm for finitely presented semigroups and monoids;
- the Schreier-Sims algorithm for permutation groups.
-WWW: https://libsemigroups.readthedocs.io/en/latest/
-WWW: https://github.com/libsemigroups/libsemigroups
+See also: https://github.com/libsemigroups/libsemigroups
diff --git a/math/libsharp2/pkg-descr b/math/libsharp2/pkg-descr
index 2ecc4c725082..298db1856068 100644
--- a/math/libsharp2/pkg-descr
+++ b/math/libsharp2/pkg-descr
@@ -1,4 +1,2 @@
Library for efficient spherical harmonic transforms at arbitrary spins,
supporting CPU vectorization, OpenMP and MPI.
-
-WWW: https://gitlab.mpcdf.mpg.de/mtr/libsharp
diff --git a/math/libtommath/pkg-descr b/math/libtommath/pkg-descr
index aeeb9acb7f25..e8927944580d 100644
--- a/math/libtommath/pkg-descr
+++ b/math/libtommath/pkg-descr
@@ -1,5 +1,3 @@
LibTomMath provides highly optimized and portable routines for a vast
majority of integer based number theoretic applications (including
public key cryptography).
-
-WWW: http://libtom.net/
diff --git a/math/libxls/pkg-descr b/math/libxls/pkg-descr
index 55bbaa5d4c13..674241c5ec67 100644
--- a/math/libxls/pkg-descr
+++ b/math/libxls/pkg-descr
@@ -1,4 +1,2 @@
Library for parsing Excel (XLS) files, with a sample program for converting
Excel files into CSV.
-
-WWW: https://github.com/libxls/libxls
diff --git a/math/libxlsxwriter/pkg-descr b/math/libxlsxwriter/pkg-descr
index 043f817d7e71..1312f7718de6 100644
--- a/math/libxlsxwriter/pkg-descr
+++ b/math/libxlsxwriter/pkg-descr
@@ -15,5 +15,3 @@ features such as:
* ANSI C.
* Compiles for 32 and 64 bit.
* The only dependency is on zlib.
-
-WWW: http://libxlsxwriter.github.io/
diff --git a/math/libxsmm/pkg-descr b/math/libxsmm/pkg-descr
index 76f7fc28ae6d..b230e35dac66 100644
--- a/math/libxsmm/pkg-descr
+++ b/math/libxsmm/pkg-descr
@@ -14,5 +14,3 @@ compiler-independent performance (matrix multiplications, matrix transpose/copy,
sparse functionality, and small convolutions). LIBXSMM is suitable for "build
once and deploy everywhere" i.e., no special target flags are needed to exploit
the available performance.
-
-WWW: https://github.com/hfp/libxsmm
diff --git a/math/lidia/pkg-descr b/math/lidia/pkg-descr
index 2f5947dc4228..8e64ee2e1014 100644
--- a/math/lidia/pkg-descr
+++ b/math/lidia/pkg-descr
@@ -3,5 +3,3 @@ TU Darmstadt.
It is primarily intended to be used as a dependency of the LattE integrale
project.
-
-WWW: https://www.math.ucdavis.edu/~latte/
diff --git a/math/linbox/pkg-descr b/math/linbox/pkg-descr
index 2bd4d1cef547..e17fae35c252 100644
--- a/math/linbox/pkg-descr
+++ b/math/linbox/pkg-descr
@@ -5,5 +5,4 @@ over finite fields.
LinBox relies on closely aligned libraries fflas-ffpack (exact dense matrix
linear algebra kernels), and Givaro (finite fields, integers, and polynomials).
-WWW: https://linalg.org/
-WWW: https://github.com/linbox-team/linbox
+See also: https://github.com/linbox-team/linbox
diff --git a/math/linpack/pkg-descr b/math/linpack/pkg-descr
index 6044fb7db2fa..29253078121f 100644
--- a/math/linpack/pkg-descr
+++ b/math/linpack/pkg-descr
@@ -2,5 +2,3 @@ Developed by Jack Dongarra, Jim Bunch, Cleve Moler and Pete Stewart.
1 Feb 84
Used as part of Matlab, and often used to benchmark machines.
Otherwise it is a very good linear algebra package.
-
-WWW: http://www.netlib.org/linpack/
diff --git a/math/lis/pkg-descr b/math/lis/pkg-descr
index afbacef6feb5..96f1b46ebd91 100644
--- a/math/lis/pkg-descr
+++ b/math/lis/pkg-descr
@@ -1,5 +1,3 @@
Lis (pronounced [lis]) is a parallel software library for solving linear
equations and eigenvalue problems that arise in the numerical solution of
partial differential equations using iterative methods.
-
-WWW: https://www.ssisc.org/lis/index.en.html
diff --git a/math/lrcalc/pkg-descr b/math/lrcalc/pkg-descr
index bf75647f719b..865be0f39d23 100644
--- a/math/lrcalc/pkg-descr
+++ b/math/lrcalc/pkg-descr
@@ -7,5 +7,4 @@ ring of a Grassmann variety. The software package also includes a program that
performs fast computation of the more general multiplicative structure constants
of Schubert polynomials.
-WWW: https://sites.math.rutgers.edu/~asbuch/lrcalc/
-WWW: https://bitbucket.org/asbuch/lrcalc/
+See also: https://bitbucket.org/asbuch/lrcalc/
diff --git a/math/lrng/pkg-descr b/math/lrng/pkg-descr
index 280b051950e1..1cef25662d44 100644
--- a/math/lrng/pkg-descr
+++ b/math/lrng/pkg-descr
@@ -1,5 +1,3 @@
lrng is a collection of uniform pseudorandom number
generators, written in C, and based on algorithms by Francois
Panneton, Pierre L'Ecuyer, and Makoto Matsumoto.
-
-WWW: http://www.iro.umontreal.ca/~simardr/
diff --git a/math/lrslib/pkg-descr b/math/lrslib/pkg-descr
index 86da7424bff2..2915db98172a 100644
--- a/math/lrslib/pkg-descr
+++ b/math/lrslib/pkg-descr
@@ -5,5 +5,3 @@ package. All computations are done exactly in either multiple precision or
fixed integer arithmetic. Output is not stored in memory, so even problems with
very large output sizes can sometimes be solved. The program is intended for
Unix/Linux platforms, but will compile using gcc/cygwin on Windows.
-
-WWW: http://cgm.cs.mcgill.ca/~avis/C/lrs.html
diff --git a/math/ltl2ba/pkg-descr b/math/ltl2ba/pkg-descr
index 4bca9fa47b09..c8b4d581d9da 100644
--- a/math/ltl2ba/pkg-descr
+++ b/math/ltl2ba/pkg-descr
@@ -7,5 +7,3 @@ on-the-fly in order to save memory and time. As usual the LTL formula
is simplified before any treatment. ltl2ba is more efficient than
Spin 3.4.1, with regard to the size of the resulting automaton,
the time of the computation, and the memory used.
-
-WWW: http://www.lsv.fr/~gastin/ltl2ba/
diff --git a/math/m4ri/pkg-descr b/math/m4ri/pkg-descr
index 5f184c2728c4..066f20310840 100644
--- a/math/m4ri/pkg-descr
+++ b/math/m4ri/pkg-descr
@@ -3,5 +3,3 @@ comes from the first implemented algorithm: The "Method of the Four Russians"
inversion algorithm published by Gregory Bard. This algorithm in turn is named
after the "Method of the Four Russians" multiplication algorithm which is
probably better referred to as Kronrod's method.
-
-WWW: https://bitbucket.org/malb/m4ri/src/master/
diff --git a/math/m4rie/pkg-descr b/math/m4rie/pkg-descr
index d086dd9c6465..1ad7f9e56440 100644
--- a/math/m4rie/pkg-descr
+++ b/math/m4rie/pkg-descr
@@ -1,5 +1,4 @@
M4RIE is a library for fast arithmetic with dense matrices over GF(2^e) for
2<=e<=16. The name stems from the fact that is relies heavily on M4RI.
-WWW: https://bitbucket.org/malb/m4rie/src/master/
-WWW: https://github.com/malb/m4rie
+See also: https://github.com/malb/m4rie
diff --git a/math/mate-calc/pkg-descr b/math/mate-calc/pkg-descr
index df9fa7a42b73..6601e8cd29f5 100644
--- a/math/mate-calc/pkg-descr
+++ b/math/mate-calc/pkg-descr
@@ -1,5 +1,3 @@
Mate-calc is a powerful graphical calulator with financial, logical and
scientific modes. It uses a multiple precision package to do its arithmetic to
give a high degree of accuracy.
-
-WWW: http://mate-desktop.org/
diff --git a/math/math77/pkg-descr b/math/math77/pkg-descr
index af171167074a..0713b02ab1ac 100644
--- a/math/math77/pkg-descr
+++ b/math/math77/pkg-descr
@@ -1,4 +1,2 @@
Mathematical subprogram libraries for Fortran 77.
Created by CalTech.
-
-WWW: http://netlib.org/math/
diff --git a/math/mathgl/pkg-descr b/math/mathgl/pkg-descr
index b21d8f1559ac..38336d3c536c 100644
--- a/math/mathgl/pkg-descr
+++ b/math/mathgl/pkg-descr
@@ -2,5 +2,3 @@ Mathgl is a cross-platform library for making high-quality scientific graphics.
It provides fast data plotting and handling of large data arrays, as well as
window and console modes and for easy embedding into other programs. Mathgl
integrates into fltk, qt and opengl applications.
-
-WWW: http://mathgl.sourceforge.net
diff --git a/math/mathicsscript/pkg-descr b/math/mathicsscript/pkg-descr
index 36e7364ffe6e..d9a4bbbcaf61 100644
--- a/math/mathicsscript/pkg-descr
+++ b/math/mathicsscript/pkg-descr
@@ -2,5 +2,4 @@ mathicsscript is a command-line interface to Mathics (math/py-mathics).
Previously, it was included in the Mathics package.
-WWW: https://mathics.org/
-WWW: https://github.com/Mathics3/mathicsscript
+See also: https://github.com/Mathics3/mathicsscript
diff --git a/math/mathlibtools/pkg-descr b/math/mathlibtools/pkg-descr
index f01ea900eab4..019f11aadee8 100644
--- a/math/mathlibtools/pkg-descr
+++ b/math/mathlibtools/pkg-descr
@@ -1,5 +1,3 @@
mathlibtools contains leanproject, a supporting tool for Lean mathlib.
Lean is installed by the port math/lean.
-
-WWW: https://github.com/leanprover-community/mathlib-tools
diff --git a/math/mathmod/pkg-descr b/math/mathmod/pkg-descr
index 1c69b2abc6f5..ac68116cd6e5 100644
--- a/math/mathmod/pkg-descr
+++ b/math/mathmod/pkg-descr
@@ -4,5 +4,3 @@ and parametric surfaces.
MathMod supports: 3D and 4D plotting and animation, OBJ output file format,
Texture and pigmentation support, Noise and Turbulence effects support, Large
set of scripted examples.
-
-WWW: https://sourceforge.net/projects/mathmod/
diff --git a/math/mathomatic/pkg-descr b/math/mathomatic/pkg-descr
index 68e73b6f52bd..4d25fd94075b 100644
--- a/math/mathomatic/pkg-descr
+++ b/math/mathomatic/pkg-descr
@@ -6,5 +6,3 @@ Mathomatic can:
* Help with finite series analysis,
* Perform complex number and polynomial arithmetic,
* Generate efficient C or Java code from equations.
-
-WWW: https://github.com/mfillpot/mathomatic
diff --git a/math/matio/pkg-descr b/math/matio/pkg-descr
index 9d26f0463560..cb383d2f2da7 100644
--- a/math/matio/pkg-descr
+++ b/math/matio/pkg-descr
@@ -1,3 +1 @@
matio is an ISO C library for reading and writing Matlab MAT files.
-
-WWW: https://sourceforge.net/projects/matio/
diff --git a/math/matlab-installer/pkg-descr b/math/matlab-installer/pkg-descr
index 7c751d2ae6e9..d73a029a5d90 100644
--- a/math/matlab-installer/pkg-descr
+++ b/math/matlab-installer/pkg-descr
@@ -4,5 +4,3 @@ tricky process of installing Linux Matlab.
Installing Matlab requires Matlab installation media and a license file and
installation key from Mathworks, Inc.
-
-WWW: http://acadix.biz/matlab-installer.php
diff --git a/math/maxima/pkg-descr b/math/maxima/pkg-descr
index 31d403f12448..4c9411e55974 100644
--- a/math/maxima/pkg-descr
+++ b/math/maxima/pkg-descr
@@ -1,4 +1,2 @@
Maxima is a Common Lisp implementation of MIT's Macsyma system for
computer based algebra.
-
-WWW: http://maxima.sourceforge.net/
diff --git a/math/mbasecalc/pkg-descr b/math/mbasecalc/pkg-descr
index 4a6ce23ff3e3..d8d60adacc17 100644
--- a/math/mbasecalc/pkg-descr
+++ b/math/mbasecalc/pkg-descr
@@ -1,5 +1,3 @@
basecalc came with Xlib Programming Manual from O'Reilly as an
example of X lib programming. mbasecalc is an immitation of basecalc
which is available on different platforms.
-
-WWW: http://www.muquit.com/muquit/software/mbasecalc/mbasecalc.html
diff --git a/math/mcsim/pkg-descr b/math/mcsim/pkg-descr
index 4302fd7eddf5..c2b4678f393d 100644
--- a/math/mcsim/pkg-descr
+++ b/math/mcsim/pkg-descr
@@ -4,5 +4,3 @@ GNU MCSim is a simulation package, written in C, which allows you to:
* perform Monte Carlo stochastic simulations
* do Bayesian inference through Markov Chain Monte Carlo simulations
* formally optimize experimental designs
-
-WWW: https://www.gnu.org/software/mcsim/
diff --git a/math/mdal/pkg-descr b/math/mdal/pkg-descr
index cbe7859f607e..6babe003ef92 100644
--- a/math/mdal/pkg-descr
+++ b/math/mdal/pkg-descr
@@ -2,5 +2,3 @@ Mesh Data Abstraction Library (MDAL) is a C++ library for handling unstructured
mesh data released with MIT license. It provides a single data model for
multiple supported data formats. MDAL is used by QGIS for data access for mesh
layers.
-
-WWW: http://www.mdal.xyz/
diff --git a/math/metis/pkg-descr b/math/metis/pkg-descr
index 8323971f5309..5ecd1a827e25 100644
--- a/math/metis/pkg-descr
+++ b/math/metis/pkg-descr
@@ -6,5 +6,3 @@ multi-constraint partitioning schemes developed in our lab.
METIS provides high-quality partitions, is extremely fast, and
produces low-fill orderings.
-
-WWW: http://glaros.dtc.umn.edu/gkhome/metis/metis/overview
diff --git a/math/mfem/pkg-descr b/math/mfem/pkg-descr
index 50f6baeb1118..72017386cd7a 100644
--- a/math/mfem/pkg-descr
+++ b/math/mfem/pkg-descr
@@ -4,5 +4,3 @@ Features:
* Conforming and nonconforming adaptive mesh refinement.
* Scalable to hundreds of thousands of cores.
* etc.
-
-WWW: https://mfem.org/
diff --git a/math/mingw32-libgmp/pkg-descr b/math/mingw32-libgmp/pkg-descr
index e33428ad3c74..074174064c42 100644
--- a/math/mingw32-libgmp/pkg-descr
+++ b/math/mingw32-libgmp/pkg-descr
@@ -5,5 +5,3 @@ available memory in the machine GMP runs on. GMP has a rich set of
functions, and the functions have a regular interface.
This port compiles libgmp using MinGW32.
-
-WWW: http://www.swox.com/gmp/
diff --git a/math/minisat/pkg-descr b/math/minisat/pkg-descr
index f33ebb2e3bff..c4547913a45d 100644
--- a/math/minisat/pkg-descr
+++ b/math/minisat/pkg-descr
@@ -16,5 +16,3 @@ and for applications using SAT.
mechanisms for adding non-clausal constraints. By virtue of being easy to
modify, it is a good choice for integrating as a backend to another tool, such
as a model checker or a more generic constraint solver.
-
-WWW: http://minisat.se/
diff --git a/math/minizinc-ide/pkg-descr b/math/minizinc-ide/pkg-descr
index faeed902e3d1..167076f34a55 100644
--- a/math/minizinc-ide/pkg-descr
+++ b/math/minizinc-ide/pkg-descr
@@ -1,4 +1,2 @@
Integrated Development Environment (IDE) for MiniZinc, a free and open-source
constraint modeling language.
-
-WWW: https://www.minizinc.org/
diff --git a/math/minizinc-solvers/pkg-descr b/math/minizinc-solvers/pkg-descr
index 2c3d962ffa41..5b6c7ec06834 100644
--- a/math/minizinc-solvers/pkg-descr
+++ b/math/minizinc-solvers/pkg-descr
@@ -1,5 +1,3 @@
All MiniZinc solvers available as FreeBSD ports.
This is the metaport.
-
-WWW: https://www.minizinc.org/
diff --git a/math/minizinc/pkg-descr b/math/minizinc/pkg-descr
index 3b7da5487138..cfffc2cc79d1 100644
--- a/math/minizinc/pkg-descr
+++ b/math/minizinc/pkg-descr
@@ -7,5 +7,3 @@ input language that is understood by a wide range of solvers.
MiniZinc is developed at Monash University in collaboration with Data61 Decision
Sciences and the University of Melbourne.
-
-WWW: https://www.minizinc.org/
diff --git a/math/minorminer/pkg-descr b/math/minorminer/pkg-descr
index bfa528894b78..bac3d05041c4 100644
--- a/math/minorminer/pkg-descr
+++ b/math/minorminer/pkg-descr
@@ -1,4 +1,2 @@
minorminer is a heuristic tool for minor embedding: given a minor and target
graph, it tries to find a mapping that embeds the minor into the target.
-
-WWW: https://github.com/dwavesystems/minorminer
diff --git a/math/miracl/pkg-descr b/math/miracl/pkg-descr
index 5cd10ae4d8e2..390b1d04931a 100644
--- a/math/miracl/pkg-descr
+++ b/math/miracl/pkg-descr
@@ -14,5 +14,3 @@ the building blocks of number-theoretic cryptography. Although
implemented as a C library, a well-thought out C++ wrapper is
provided, which greatly simplifies program development. Most example
programs (25+ of them) are provided in both C and C++ versions.
-
-WWW: http://certivox.com/index.php/solutions/miracl-crypto-sdk
diff --git a/math/mlpack/pkg-descr b/math/mlpack/pkg-descr
index 50aef9aa3fe5..dc52a6dba139 100644
--- a/math/mlpack/pkg-descr
+++ b/math/mlpack/pkg-descr
@@ -4,5 +4,3 @@ cutting-edge machine learning algorithms. mlpack provides these
algorithms as simple command-line programs, Python bindings, and
C++ classes which can then be integrated into larger-scale machine
learning solutions.
-
-WWW: https://www.mlpack.org/
diff --git a/math/moab/pkg-descr b/math/moab/pkg-descr
index 43b2f20ecb59..99f2015b11e4 100644
--- a/math/moab/pkg-descr
+++ b/math/moab/pkg-descr
@@ -11,5 +11,3 @@ a mesh. Examples include boundary condition groupings, material types, and
provenance information for the mesh. Because the data model used in MOAB is so
abstract, conventions are useful for describing how meta-data is stored into
that data model.
-
-WWW: https://press3.mcs.anl.gov/sigma/moab-library/
diff --git a/math/moo/pkg-descr b/math/moo/pkg-descr
index b1af9c0f222a..1386b201915c 100644
--- a/math/moo/pkg-descr
+++ b/math/moo/pkg-descr
@@ -5,5 +5,3 @@ Numbers can be entered in hexadecimal (0xbeef), decimal (1984), octal (007),
and binary (0b1001). All numerical operators (+, -, *, /, %), bit operators
(|, ^, &, ~, <<, >>), and logical operators (==, !=, <, >, <=, >=, !, &&, ||)
are supported.
-
-WWW: http://www.cyth.net/moo/
diff --git a/math/mpc/pkg-descr b/math/mpc/pkg-descr
index 55da463817d2..ab131c0c5347 100644
--- a/math/mpc/pkg-descr
+++ b/math/mpc/pkg-descr
@@ -7,5 +7,3 @@ License, either version 2.1 of the license, or (at your option)
any later version. The Mpc library has been registered in France
by the Agence pour la Protection des Programmes on 2003-02-05
under the number IDDN FR 001 060029 000 R P 2003 000 10000.
-
-WWW: http://www.multiprecision.org/
diff --git a/math/mpdecimal/pkg-descr b/math/mpdecimal/pkg-descr
index 6d255c3cd278..2fc79e3087d4 100644
--- a/math/mpdecimal/pkg-descr
+++ b/math/mpdecimal/pkg-descr
@@ -11,6 +11,3 @@ Specification. libmpdec++ is mostly a header library around libmpdec. The
library frees users from manual memory management and has an easy API with
inline operators. libmpdec++ has a thread local context for inline operators
and other functions that use the implicit context.
-
-
-WWW: https://www.bytereef.org/mpdecimal/index.html
diff --git a/math/mpexpr/pkg-descr b/math/mpexpr/pkg-descr
index 76efb487075b..8121fb3c6703 100644
--- a/math/mpexpr/pkg-descr
+++ b/math/mpexpr/pkg-descr
@@ -11,5 +11,3 @@ precision numbers in a variety of formats.
Mpexpr also includes most math functions provided by 'expr', as well
as several new functions. Mpexpr also supports Tcl variables and
nested evaluation, just like 'expr':
-
-WWW: http://mpexpr.sourceforge.net
diff --git a/math/mpfr/pkg-descr b/math/mpfr/pkg-descr
index 21870ef5fc57..506fff1c5c7f 100644
--- a/math/mpfr/pkg-descr
+++ b/math/mpfr/pkg-descr
@@ -6,5 +6,3 @@ The main goal of MPFR is to provide a library for multiple-precision
floating-point computation which is both efficient and has a well-defined
semantics. It copies the good ideas from the ANSI/IEEE-754 standard for
double-precision floating-point arithmetic (53-bit mantissa).
-
-WWW: https://www.mpfr.org/
diff --git a/math/mpfrc++/pkg-descr b/math/mpfrc++/pkg-descr
index 489d45e2948f..07ca63d5573b 100644
--- a/math/mpfrc++/pkg-descr
+++ b/math/mpfrc++/pkg-descr
@@ -7,5 +7,3 @@ MPFR defines custom C-language type to represent floating-point number mpfr_t.
Mathematical manipulations with mpfr_t - variables are done through
assembler-look-like functions. For instance, to add two numbers x and y with
result in z special function mpfr_add(z,x,y,GMP_RNDN) should be called.
-
-WWW: http://www.holoborodko.com/pavel/mpfr/
diff --git a/math/mpfrcx/pkg-descr b/math/mpfrcx/pkg-descr
index 70dbe37a0e05..94cd74147d8e 100644
--- a/math/mpfrcx/pkg-descr
+++ b/math/mpfrcx/pkg-descr
@@ -6,5 +6,3 @@ available for the floating-point approach to complex multiplication. However,
asymptotically fast routines such as Toom-Cook and the FFT for multiplication of
polynomials are available, as well as fast routines for interpolation and
evaluation based on trees of polynomials.
-
-WWW: http://www.multiprecision.org/mpfrcx/home.html
diff --git a/math/mpir/pkg-descr b/math/mpir/pkg-descr
index a0f623cf1887..a1164c8478f7 100644
--- a/math/mpir/pkg-descr
+++ b/math/mpir/pkg-descr
@@ -6,5 +6,3 @@ code.
MPIR is constructed by a developer and vendor friendly community of
professional and amateur mathematicians, computer scientists and
hobbyists.
-
-WWW: https://www.mpir.org
diff --git a/math/mppp/pkg-descr b/math/mppp/pkg-descr
index 0f5a1cc9f7de..9ea65d70a53f 100644
--- a/math/mppp/pkg-descr
+++ b/math/mppp/pkg-descr
@@ -14,5 +14,3 @@ Eventually, a multiprecision rational class and two multiprecision
floating-point classes were added, and today a secondary objective of mp++ is to
provide a modern, consistent and unified C++ interface to several lower-level
multiprecision libraries.
-
-WWW: https://github.com/bluescarni/mppp
diff --git a/math/mprime/pkg-descr b/math/mprime/pkg-descr
index 2981224a515e..f99b6afeebf9 100644
--- a/math/mprime/pkg-descr
+++ b/math/mprime/pkg-descr
@@ -8,5 +8,3 @@ a factor or by running a Lucas-Lehmer primality test.
To use this program you must agree to the terms and conditions, prize
rules, etc. at https://www.mersenne.org/legal/.
-
-WWW: https://www.mersenne.org/
diff --git a/math/mpsolve/pkg-descr b/math/mpsolve/pkg-descr
index ecfa59dadd9b..2361dd3a0636 100644
--- a/math/mpsolve/pkg-descr
+++ b/math/mpsolve/pkg-descr
@@ -10,5 +10,3 @@ Among its features you can find:
* It can be specialized for specific classes of polynomials. As an example,
see the roots of the Mandelbrot polynomial of degree 2.097.151 computed in
about 10 days on a dual Xeon server.
-
-WWW: https://numpi.dm.unipi.it/software/mpsolve
diff --git a/math/mtrxmath/pkg-descr b/math/mtrxmath/pkg-descr
index 0444771cdd5b..3880b306adb9 100644
--- a/math/mtrxmath/pkg-descr
+++ b/math/mtrxmath/pkg-descr
@@ -2,5 +2,3 @@ Matrix Math is software to quickly and easily compute functions of
matrices of any size. It supports addition, subtraction,
multiplication, inversion, division, and will support whatever else is
necessary.
-
-WWW: http://www.angelfire.com/linux/linuxjeff/mtrxmath/
diff --git a/math/multichoose/pkg-descr b/math/multichoose/pkg-descr
index 65b06567fcba..6c1d61f8d17c 100644
--- a/math/multichoose/pkg-descr
+++ b/math/multichoose/pkg-descr
@@ -2,5 +2,3 @@ Efficient loopless multiset combination generation algorithm which is
(approximately) described in "Loopless algorithms for generating permutations,
combinations, and other combinatorial configurations." G Ehrlich - Journal of
the ACM (JACM), 1973. (Algorithm 7.)
-
-WWW: https://github.com/ekg/multichoose
diff --git a/math/mumps/pkg-descr b/math/mumps/pkg-descr
index 4ced9a5fca1e..5cb516e47b47 100644
--- a/math/mumps/pkg-descr
+++ b/math/mumps/pkg-descr
@@ -14,5 +14,3 @@ format; elemental format.
- Several orderings interfaced : AMD, AMF, PORD, METIS
When MPI is disabled, libseq is installed.
-
-WWW: http://graal.ens-lyon.fr/MUMPS/
diff --git a/math/mumps4/pkg-descr b/math/mumps4/pkg-descr
index cc58f3cc86c1..3e06b7e0a5c3 100644
--- a/math/mumps4/pkg-descr
+++ b/math/mumps4/pkg-descr
@@ -14,5 +14,3 @@ format; elemental format.
- Several orderings interfaced : AMD, AMF, PORD
Note: This is the last version released under Public Domain.
-
-WWW: http://graal.ens-lyon.fr/MUMPS/
diff --git a/math/munkres-cpp/pkg-descr b/math/munkres-cpp/pkg-descr
index c07dcdf3018a..91265fd534bb 100644
--- a/math/munkres-cpp/pkg-descr
+++ b/math/munkres-cpp/pkg-descr
@@ -3,5 +3,3 @@ munkres-cpp is an implementation of the Kuhn-Munkres algorithm in C++.
The Kuhn-Munkres algorithm, also called the Hungarian method, is a combinatorial
optimization algorithm that solves the assignment problem in polynomial time and
which anticipated later primal-dual methods.
-
-WWW: https://github.com/saebyn/munkres-cpp
diff --git a/math/muparser/pkg-descr b/math/muparser/pkg-descr
index 91c818e5103e..4b7e7b610ffd 100644
--- a/math/muparser/pkg-descr
+++ b/math/muparser/pkg-descr
@@ -1,5 +1,3 @@
muParser is an extensible high performance math parser library written in C++.
It is based on transforming an expression into a bytecode and precalculating
constant parts of it.
-
-WWW: https://beltoforion.de/en/muparser/
diff --git a/math/muparserx/pkg-descr b/math/muparserx/pkg-descr
index 3bc65adb88cd..c5bc5864c704 100644
--- a/math/muparserx/pkg-descr
+++ b/math/muparserx/pkg-descr
@@ -1,4 +1,2 @@
muParserx is a C++ library initially based on muParser enhanced with support for
arrays, matrices and strings, and with a completely new parsing engine.
-
-WWW: https://beltoforion.de/en/muparserx/
diff --git a/math/nanoflann/pkg-descr b/math/nanoflann/pkg-descr
index ec07fb919839..6e3903727550 100644
--- a/math/nanoflann/pkg-descr
+++ b/math/nanoflann/pkg-descr
@@ -7,5 +7,3 @@ This library is a fork of the flann library by Marius Muja and David G. Lowe,
and born as a child project of MRPT. Following the original license terms,
nanoflann is distributed under the BSD license. Please, for bugs use the issues
button or fork and open a pull request.
-
-WWW: https://github.com/jlblancoc/nanoflann
diff --git a/math/nauty/pkg-descr b/math/nauty/pkg-descr
index 495a2e14c5a3..c96474fdfaa5 100644
--- a/math/nauty/pkg-descr
+++ b/math/nauty/pkg-descr
@@ -1,4 +1,2 @@
nauty and Traces are programs for computing automorphism groups of graphs and
digraphs. They can also produce a canonical label.
-
-WWW: https://pallini.di.uniroma1.it/
diff --git a/math/ndiff/pkg-descr b/math/ndiff/pkg-descr
index d7ed8a4f8791..4ea66410f81a 100644
--- a/math/ndiff/pkg-descr
+++ b/math/ndiff/pkg-descr
@@ -18,5 +18,3 @@ those tolerances. It also tells by how much they differ. A simple example:
% ndiff --relative-error 1.0e-3 test019.txt.1 test019.txt.2
### Maximum relative error in matching lines = 8.64e-51 at line 129 field 4
-
-WWW: http://www.math.utah.edu/~beebe/software/ndiff/
diff --git a/math/newmat/pkg-descr b/math/newmat/pkg-descr
index 045083f66708..eea187c51b88 100644
--- a/math/newmat/pkg-descr
+++ b/math/newmat/pkg-descr
@@ -2,5 +2,3 @@ The package is intended for scientists and engineers who need to manipulate
a variety of types of matrices using standard matrix operations. Emphasis is
on the kind of operations needed in statistical calculations such as least
squares, linear equation solve and eigenvalues.
-
-WWW: http://www.robertnz.net/nm_intro.htm
diff --git a/math/nfft/pkg-descr b/math/nfft/pkg-descr
index 1a4c25b8eb19..5b23f6420926 100644
--- a/math/nfft/pkg-descr
+++ b/math/nfft/pkg-descr
@@ -14,5 +14,3 @@ transforms:
- to the hyperbolic cross (NSFFT)
3. Generalised inverse transformations based on iterative methods, e.g.
CGNR/CGNE
-
-WWW: https://www-user.tu-chemnitz.de/~potts/nfft
diff --git a/math/ngraph/pkg-descr b/math/ngraph/pkg-descr
index 46c4df854a96..72cb3b16d174 100644
--- a/math/ngraph/pkg-descr
+++ b/math/ngraph/pkg-descr
@@ -28,5 +28,3 @@ font_map=Gothic,1,-*-fixed-medium-r-normal--*-*-75-75-c-*-jisx0208.1983-0
Special thanks to:
Satoshi Ishizaka <isizaka@msa.biglobe.ne.jp>
Nobuhiro Yasutomi <nobu@rd.isac.co.jp>
-
-WWW: http://www2e.biglobe.ne.jp/~isizaka/
diff --git a/math/nlopt/pkg-descr b/math/nlopt/pkg-descr
index 3047107c90d0..138c78dade2e 100644
--- a/math/nlopt/pkg-descr
+++ b/math/nlopt/pkg-descr
@@ -16,5 +16,3 @@ other algorithms. Its features include:
optimization, and general nonlinear inequality/equality constraints.
- Free/open-source software under the GNU LGPL
(and looser licenses for some portions of NLopt).
-
-WWW: https://nlopt.readthedocs.io/en/latest/
diff --git a/math/ntl/pkg-descr b/math/ntl/pkg-descr
index 50ed27bd1eed..8c18c945727a 100644
--- a/math/ntl/pkg-descr
+++ b/math/ntl/pkg-descr
@@ -9,5 +9,3 @@ by Victor Shoup. It provides objects and methods for
- finite rings
Unless you define WITHOUT_GMP, NTL requires libgmp4.
-
-WWW: http://www.shoup.net/
diff --git a/math/numdiff/pkg-descr b/math/numdiff/pkg-descr
index cf3952ed92b7..1a99d16b3f93 100644
--- a/math/numdiff/pkg-descr
+++ b/math/numdiff/pkg-descr
@@ -6,5 +6,3 @@ Equivalently, Numdiff is a program with the capability to appropriately
compare files containing numerical fields (and not only).
% numdiff file1 file2
-
-WWW: http://www.nongnu.org/numdiff/
diff --git a/math/obake/pkg-descr b/math/obake/pkg-descr
index daaed8eb23dc..5191cf320c9c 100644
--- a/math/obake/pkg-descr
+++ b/math/obake/pkg-descr
@@ -1,5 +1,3 @@
obake is a C++ computer algebra library for the symbolic manipulation of sparse
multivariate polynomials and other closely-related symbolic objects (such as
truncated power series, Poisson series, etc.).
-
-WWW: https://bluescarni.github.io/obake/
diff --git a/math/ocaml-num/pkg-descr b/math/ocaml-num/pkg-descr
index 3affc0f123a4..a87e5374694a 100644
--- a/math/ocaml-num/pkg-descr
+++ b/math/ocaml-num/pkg-descr
@@ -6,5 +6,3 @@ New applications that need arbitrary-precision arithmetic should use the
Zarith library instead of the Num library, and older applications that
already use Num are encouraged to switch to Zarith. Zarith delivers much
better performance than Num and has a nicer API.
-
-WWW: https://github.com/ocaml/num
diff --git a/math/ocaml-ocamlgraph/pkg-descr b/math/ocaml-ocamlgraph/pkg-descr
index a52d380667a2..6e9790403434 100644
--- a/math/ocaml-ocamlgraph/pkg-descr
+++ b/math/ocaml-ocamlgraph/pkg-descr
@@ -1,5 +1,3 @@
ocamlgraph is a graph library for Objective Caml. It provides an
easy-to-use graph data structure together with several operations
and algorithms over graphs.
-
-WWW: http://ocamlgraph.lri.fr/
diff --git a/math/ocaml-zarith/pkg-descr b/math/ocaml-zarith/pkg-descr
index 61b5b4c8d185..5bf8a1849cb3 100644
--- a/math/ocaml-zarith/pkg-descr
+++ b/math/ocaml-zarith/pkg-descr
@@ -2,5 +2,3 @@ The Zarith library implements arithmetic and logical operations over
arbitrary precision numbers. It uses GMP to efficiently implement
arithmetic over large numbers. Small integers are represented as Caml
unboxed integers for speed and space economy.
-
-WWW: http://forge.ocamlcore.org/projects/zarith
diff --git a/math/ocamlgsl/pkg-descr b/math/ocamlgsl/pkg-descr
index 51820b0d6f02..f75b59966238 100644
--- a/math/ocamlgsl/pkg-descr
+++ b/math/ocamlgsl/pkg-descr
@@ -1,4 +1,2 @@
ocamlgsl is an interface to GSL (GNU scientific library), for the
Objective Caml langage.
-
-WWW: http://oandrieu.nerim.net/ocaml/gsl/
diff --git a/math/octave-forge-actuarial/pkg-descr b/math/octave-forge-actuarial/pkg-descr
index 5a763d3ca6c8..3a03ce01a930 100644
--- a/math/octave-forge-actuarial/pkg-descr
+++ b/math/octave-forge-actuarial/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is actuarial.
Actuarial functions for Casualty and Property lines.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-audio/pkg-descr b/math/octave-forge-audio/pkg-descr
index 508118edbbb1..3a84678281c5 100644
--- a/math/octave-forge-audio/pkg-descr
+++ b/math/octave-forge-audio/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is audio.
Audio recording, processing and playing tools.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-base/pkg-descr b/math/octave-forge-base/pkg-descr
index 08dc6874c3f2..17bed5bf1cb1 100644
--- a/math/octave-forge-base/pkg-descr
+++ b/math/octave-forge-base/pkg-descr
@@ -9,5 +9,3 @@ packaging system.
Another purpose of the script "load-octave-pkg" is to attempt to correct any
errors created by the octave packaging system.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-bim/pkg-descr b/math/octave-forge-bim/pkg-descr
index ac03643bf2f4..4884d7f25948 100644
--- a/math/octave-forge-bim/pkg-descr
+++ b/math/octave-forge-bim/pkg-descr
@@ -8,5 +8,3 @@ This is bim.
Package for solving Diffusion Advection Reaction (DAR)
Partial Differential Equaltions based on the Finite Volume Scharfetter-Gummel
(FVSG) method a.k.a Box Integration Method (BIM)
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-bioinfo/pkg-descr b/math/octave-forge-bioinfo/pkg-descr
index 5d2e640d18f4..43ab7cbaf686 100644
--- a/math/octave-forge-bioinfo/pkg-descr
+++ b/math/octave-forge-bioinfo/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is bioinfo.
Bioinformatics manipulation
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-bsltl/pkg-descr b/math/octave-forge-bsltl/pkg-descr
index 3223afa6a831..7c264040f190 100644
--- a/math/octave-forge-bsltl/pkg-descr
+++ b/math/octave-forge-bsltl/pkg-descr
@@ -7,5 +7,3 @@ This is bsltl.
The BSLTL package is a free collection of OCTAVE/MATLAB routines for working
with the biospeckle laser technique.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-cgi/pkg-descr b/math/octave-forge-cgi/pkg-descr
index cb545e8b98f7..851147b090c2 100644
--- a/math/octave-forge-cgi/pkg-descr
+++ b/math/octave-forge-cgi/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is cgi.
Common Gatway Interface for Octave.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-civil-engineering/pkg-descr b/math/octave-forge-civil-engineering/pkg-descr
index b084d7da2663..5bcc70ba4a0b 100644
--- a/math/octave-forge-civil-engineering/pkg-descr
+++ b/math/octave-forge-civil-engineering/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is civil-engineering.
Functions to solution some ODE's in Civil Engineering.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-communications/pkg-descr b/math/octave-forge-communications/pkg-descr
index c5c8bcf46ddd..66d1a5df5319 100644
--- a/math/octave-forge-communications/pkg-descr
+++ b/math/octave-forge-communications/pkg-descr
@@ -7,5 +7,3 @@ This is communications.
Digital Communications, Error Correcting Codes (Channel Code),
Source Code functions, Modulation and Galois Fields
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-control/pkg-descr b/math/octave-forge-control/pkg-descr
index eb884658a34f..654345bce79b 100644
--- a/math/octave-forge-control/pkg-descr
+++ b/math/octave-forge-control/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is control.
Additional Octave Control tools
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-data-smoothing/pkg-descr b/math/octave-forge-data-smoothing/pkg-descr
index e5ea3630ee0f..3d1bfd88c6a3 100644
--- a/math/octave-forge-data-smoothing/pkg-descr
+++ b/math/octave-forge-data-smoothing/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is data-smoothing.
Algorithms for smoothing noisy data
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-database/pkg-descr b/math/octave-forge-database/pkg-descr
index f57be45c0916..e2d4bf361226 100644
--- a/math/octave-forge-database/pkg-descr
+++ b/math/octave-forge-database/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is database.
Interface to SQL databases, currently only postgresql using libpq.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-dataframe/pkg-descr b/math/octave-forge-dataframe/pkg-descr
index 1cbb3bf2d2bc..43435c3f54c8 100644
--- a/math/octave-forge-dataframe/pkg-descr
+++ b/math/octave-forge-dataframe/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is dataframe.
Data manipulation toolbox similar to R data.frame.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-dicom/pkg-descr b/math/octave-forge-dicom/pkg-descr
index d95bed3acdbd..358c4ae823bf 100644
--- a/math/octave-forge-dicom/pkg-descr
+++ b/math/octave-forge-dicom/pkg-descr
@@ -8,5 +8,3 @@ This is dicom.
Digital communications in medicine (DICOM) file io. Depends on Grassroots
DICOM (GDCM). This package is not available in repos for all distros.
Contributors: Judd Storrs, Kris Thielemans.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-divand/pkg-descr b/math/octave-forge-divand/pkg-descr
index cc6e622cbd18..007f80f2c42f 100644
--- a/math/octave-forge-divand/pkg-descr
+++ b/math/octave-forge-divand/pkg-descr
@@ -7,5 +7,3 @@ This is divand.
Divand performs an n-dimensional variational analysis (interpolation) of
arbitrarily located observations.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-doctest/pkg-descr b/math/octave-forge-doctest/pkg-descr
index 7860039bae6f..9269ebfb2c9b 100644
--- a/math/octave-forge-doctest/pkg-descr
+++ b/math/octave-forge-doctest/pkg-descr
@@ -10,5 +10,3 @@ This is doctest.
confirms the output is correct. This can be useful as part of a testing
framework or simply to ensure that documentation stays up-to-date during
software development.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-econometrics/pkg-descr b/math/octave-forge-econometrics/pkg-descr
index cd4ce9afee91..781988c5fad0 100644
--- a/math/octave-forge-econometrics/pkg-descr
+++ b/math/octave-forge-econometrics/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is econometrics.
Econometrics functions including MLE and GMM based techniques.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-fenv/pkg-descr b/math/octave-forge-fenv/pkg-descr
index 2a638afb4bf7..2ac702d668e7 100644
--- a/math/octave-forge-fenv/pkg-descr
+++ b/math/octave-forge-fenv/pkg-descr
@@ -9,5 +9,3 @@ On supported architectures, change the rounding mode of the floating point
arithmetics (to nearest, up, down, to zero) or change the precision of the
arithmetical operations (single, double, double extended). Experimentally
test the properties of the floating point arithmetics.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-financial/pkg-descr b/math/octave-forge-financial/pkg-descr
index 5b6e104b9013..a5a08dd2a1e4 100644
--- a/math/octave-forge-financial/pkg-descr
+++ b/math/octave-forge-financial/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is financial.
Financial manipulation and plotting functions
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-fits/pkg-descr b/math/octave-forge-fits/pkg-descr
index df45281bac41..fab30f0f7320 100644
--- a/math/octave-forge-fits/pkg-descr
+++ b/math/octave-forge-fits/pkg-descr
@@ -8,5 +8,3 @@ This is fits.
The Octave-FITS package provides functions for reading, and writing FITS
(Flexible Image Transport System) files. The package supports uses the
libcfitsio library.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-fpl/pkg-descr b/math/octave-forge-fpl/pkg-descr
index 3c3194020d0f..18fb87112730 100644
--- a/math/octave-forge-fpl/pkg-descr
+++ b/math/octave-forge-fpl/pkg-descr
@@ -7,5 +7,3 @@ This is fpl.
Collection of routines to plot data on unstructured triangular and
tetrahedral meshes
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-fuzzy-logic-toolkit/pkg-descr b/math/octave-forge-fuzzy-logic-toolkit/pkg-descr
index 76fc377a9a88..a0d242d18954 100644
--- a/math/octave-forge-fuzzy-logic-toolkit/pkg-descr
+++ b/math/octave-forge-fuzzy-logic-toolkit/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is fuzzy-logic-toolkit.
A mostly MATLAB-compatible fuzzy logic toolkit for Octave.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-ga/pkg-descr b/math/octave-forge-ga/pkg-descr
index 1e1adc46c860..8faaf6c7be3d 100644
--- a/math/octave-forge-ga/pkg-descr
+++ b/math/octave-forge-ga/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is ga.
Genetic optimization code
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-general/pkg-descr b/math/octave-forge-general/pkg-descr
index b60575912df1..86ede8d326b1 100644
--- a/math/octave-forge-general/pkg-descr
+++ b/math/octave-forge-general/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is general.
General tools for octave.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-generate_html/pkg-descr b/math/octave-forge-generate_html/pkg-descr
index 461692cd47af..19852bafe206 100644
--- a/math/octave-forge-generate_html/pkg-descr
+++ b/math/octave-forge-generate_html/pkg-descr
@@ -9,5 +9,3 @@ This is generate_html.
the help texts for a set of functions. The package is designed to be as
general as possible, but also contains convenience functions for
generating a set of pages for entire packages.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-geometry/pkg-descr b/math/octave-forge-geometry/pkg-descr
index c41a823db919..62ae276a4d71 100644
--- a/math/octave-forge-geometry/pkg-descr
+++ b/math/octave-forge-geometry/pkg-descr
@@ -7,5 +7,3 @@ This is geometry.
Library for geometric computing extending MatGeom functions. Useful to create,
transform, manipulate and display geometric primitives.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-gnuplot/pkg-descr b/math/octave-forge-gnuplot/pkg-descr
index 17f81b2f64cd..c7976754a63d 100644
--- a/math/octave-forge-gnuplot/pkg-descr
+++ b/math/octave-forge-gnuplot/pkg-descr
@@ -8,5 +8,3 @@ This is gnuplot.
Scripts to save data in gnuplot-readable formats, specify gnuplot commands
that will be used to produce graphics, and call gnuplot. See help g_ez
quickly produce the most common plots.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-gsl/pkg-descr b/math/octave-forge-gsl/pkg-descr
index 9ca54b47b0ae..36d70c3f03b6 100644
--- a/math/octave-forge-gsl/pkg-descr
+++ b/math/octave-forge-gsl/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is gsl.
Octave bindings to the GNU Scientific Library
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-ident/pkg-descr b/math/octave-forge-ident/pkg-descr
index 2b219643454f..fb5304a8fbee 100644
--- a/math/octave-forge-ident/pkg-descr
+++ b/math/octave-forge-ident/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is ident.
Addition System Indentification Control functions.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-image/pkg-descr b/math/octave-forge-image/pkg-descr
index dfcee5184cc8..9da0de0ab47e 100644
--- a/math/octave-forge-image/pkg-descr
+++ b/math/octave-forge-image/pkg-descr
@@ -11,5 +11,3 @@ This is image.
The package also provides functions for feature extraction, image
statistics, spatial and geometric transformations, morphological
operations, linear filtering, and much more.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-informationtheory/pkg-descr b/math/octave-forge-informationtheory/pkg-descr
index 542c9668d0c0..f6112ac4f5c7 100644
--- a/math/octave-forge-informationtheory/pkg-descr
+++ b/math/octave-forge-informationtheory/pkg-descr
@@ -7,5 +7,3 @@ This is informationtheory.
Functions and routines for basic Information Theory definitions, and source
coding.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-integration/pkg-descr b/math/octave-forge-integration/pkg-descr
index 4eb7e97829a1..81dcc4d2e45e 100644
--- a/math/octave-forge-integration/pkg-descr
+++ b/math/octave-forge-integration/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is integration.
Toolbox for 1-D, 2-D, and n-D Numerical Integration
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-interval/pkg-descr b/math/octave-forge-interval/pkg-descr
index fcd62705d7b6..799a57adc4ab 100644
--- a/math/octave-forge-interval/pkg-descr
+++ b/math/octave-forge-interval/pkg-descr
@@ -13,5 +13,3 @@ This is interval.
proofs, constraint programming, and verified computing. The implementation
is based on interval boundaries represented by binary64 numbers and is
conforming to IEEE Std 1788-2015, IEEE standard for interval arithmetic.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-io/pkg-descr b/math/octave-forge-io/pkg-descr
index 637cb677aa9b..dec8173f44ca 100644
--- a/math/octave-forge-io/pkg-descr
+++ b/math/octave-forge-io/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is io.
Input/Output in external formats.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-irsa/pkg-descr b/math/octave-forge-irsa/pkg-descr
index ed10adabad56..fe8348d532aa 100644
--- a/math/octave-forge-irsa/pkg-descr
+++ b/math/octave-forge-irsa/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is irsa.
Irregular sampling analysis.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-level-set/pkg-descr b/math/octave-forge-level-set/pkg-descr
index 8f08841c880b..23adcc5380f1 100644
--- a/math/octave-forge-level-set/pkg-descr
+++ b/math/octave-forge-level-set/pkg-descr
@@ -7,5 +7,3 @@ This is level-set.
Routines for calculating the time-evolution of the level-set equation and
extracting geometric information from the level-set function.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-linear-algebra/pkg-descr b/math/octave-forge-linear-algebra/pkg-descr
index ed954a68c03d..b3521fc0ae2c 100644
--- a/math/octave-forge-linear-algebra/pkg-descr
+++ b/math/octave-forge-linear-algebra/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is linear-algebra.
Additional linear algebra code, including general SVD and matrix functions.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-lssa/pkg-descr b/math/octave-forge-lssa/pkg-descr
index 6a905bfb9f98..54d165b8d637 100644
--- a/math/octave-forge-lssa/pkg-descr
+++ b/math/octave-forge-lssa/pkg-descr
@@ -9,5 +9,3 @@ This is lssa.
irregularly-spaced time series. Currently includes functions based off the
Lomb-Scargle periodogram and Adolf Mathias' implementation for R and C (see
http://www.jstatsoft.org/v11/i02).
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-ltfat/pkg-descr b/math/octave-forge-ltfat/pkg-descr
index 0c8d5ec00501..861b92c61fc3 100644
--- a/math/octave-forge-ltfat/pkg-descr
+++ b/math/octave-forge-ltfat/pkg-descr
@@ -11,5 +11,3 @@ This is ltfat.
provides a large number of linear transforms including Gabor and wavelet
transforms along with routines for constructing windows (filter prototypes)
and routines for manipulating coefficients.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-mapping/pkg-descr b/math/octave-forge-mapping/pkg-descr
index 1145bd4bcc89..9907cf093845 100644
--- a/math/octave-forge-mapping/pkg-descr
+++ b/math/octave-forge-mapping/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is mapping.
Simple Mapping functions.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-matgeom/pkg-descr b/math/octave-forge-matgeom/pkg-descr
index 6a0138a0cda8..69bada02f8cd 100644
--- a/math/octave-forge-matgeom/pkg-descr
+++ b/math/octave-forge-matgeom/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is matgeom.
Geometry toolbox for 2D/3D geometric computing.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-mechanics/pkg-descr b/math/octave-forge-mechanics/pkg-descr
index cd13e5b94a58..8d9097d41271 100644
--- a/math/octave-forge-mechanics/pkg-descr
+++ b/math/octave-forge-mechanics/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is mechanics.
Library with functions useful for numerical computation in classical mechanics.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-miscellaneous/pkg-descr b/math/octave-forge-miscellaneous/pkg-descr
index 30e665925a30..c2e9ea087b12 100644
--- a/math/octave-forge-miscellaneous/pkg-descr
+++ b/math/octave-forge-miscellaneous/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is miscellaneous.
Miscellaneous tools including waitbar, xml tools, etc
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-missing-functions/pkg-descr b/math/octave-forge-missing-functions/pkg-descr
index a183af92b9ac..3134fb9de1f8 100644
--- a/math/octave-forge-missing-functions/pkg-descr
+++ b/math/octave-forge-missing-functions/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is missing-functions.
Find functions that are in Matlab but not in Octave.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-msh/pkg-descr b/math/octave-forge-msh/pkg-descr
index b0901400733e..9620e0e34a96 100644
--- a/math/octave-forge-msh/pkg-descr
+++ b/math/octave-forge-msh/pkg-descr
@@ -8,5 +8,3 @@ This is msh.
Package for creating and managing triangular and tetrahedral meshes for
Finite Element or Finite Volume PDE solvers. Uses a mesh data structure
compatible with pdetool. Relies on gmsh for unstructured mesh generation.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-multicore/pkg-descr b/math/octave-forge-multicore/pkg-descr
index 4104ef1d55a4..9a80baafaa7f 100644
--- a/math/octave-forge-multicore/pkg-descr
+++ b/math/octave-forge-multicore/pkg-descr
@@ -7,5 +7,3 @@ This is multicore.
An Octave-forge package providing functions for
parallel processing on multiple cores.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-mvn/pkg-descr b/math/octave-forge-mvn/pkg-descr
index 91a5e1f928ef..f2e91140a343 100644
--- a/math/octave-forge-mvn/pkg-descr
+++ b/math/octave-forge-mvn/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is mvn.
Multivariate normal distribution clustering and utility functions.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-nan/pkg-descr b/math/octave-forge-nan/pkg-descr
index d1eabb635f83..cfc6d6da956c 100644
--- a/math/octave-forge-nan/pkg-descr
+++ b/math/octave-forge-nan/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is nan.
Missing value statistical toolbox
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-ncarray/pkg-descr b/math/octave-forge-ncarray/pkg-descr
index 76280ee10fa6..3538c9abb651 100644
--- a/math/octave-forge-ncarray/pkg-descr
+++ b/math/octave-forge-ncarray/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is ncarray.
Access a single or a collection of NetCDF files as a multi-dimensional array.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-netcdf/pkg-descr b/math/octave-forge-netcdf/pkg-descr
index 5056bd0ac8f5..29c9fe3e746f 100644
--- a/math/octave-forge-netcdf/pkg-descr
+++ b/math/octave-forge-netcdf/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is netcdf.
A MATLAB compatible NetCDF interface for Octave.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-nlwing2/pkg-descr b/math/octave-forge-nlwing2/pkg-descr
index 7810815ad820..6688335031fa 100644
--- a/math/octave-forge-nlwing2/pkg-descr
+++ b/math/octave-forge-nlwing2/pkg-descr
@@ -9,5 +9,3 @@ This package allows efficient computation of nonlinear aerodynamic properties
of a wing. It employs 2D section data to build a 3D potential vortex model of
the flow. It uses a robust Euler-Newton method to track the change of flow
vorticity quantities as the angle of attack progresses.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-nnet/pkg-descr b/math/octave-forge-nnet/pkg-descr
index f62e37c6cd76..385faa678045 100644
--- a/math/octave-forge-nnet/pkg-descr
+++ b/math/octave-forge-nnet/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is nnet.
A feed forward multi-layer neural network.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-nurbs/pkg-descr b/math/octave-forge-nurbs/pkg-descr
index 9735835fe1b1..92d58f32f642 100644
--- a/math/octave-forge-nurbs/pkg-descr
+++ b/math/octave-forge-nurbs/pkg-descr
@@ -7,5 +7,3 @@ This is nurbs.
Collection of routines for the creation, and manipulation of Non-Uniform
Rational B-Splines (NURBS).
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-oct2mat/pkg-descr b/math/octave-forge-oct2mat/pkg-descr
index 614b0fe7499a..f9e1033c66d8 100644
--- a/math/octave-forge-oct2mat/pkg-descr
+++ b/math/octave-forge-oct2mat/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is oct2mat.
Convert m-file into matlab-compatible coding style.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-octclip/pkg-descr b/math/octave-forge-octclip/pkg-descr
index 01ce40a87a74..fd99a585ff11 100644
--- a/math/octave-forge-octclip/pkg-descr
+++ b/math/octave-forge-octclip/pkg-descr
@@ -7,5 +7,3 @@ This is octclip.
This package allows to do boolean operations with polygons using the
Greiner-Hormann algorithm.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-octproj/pkg-descr b/math/octave-forge-octproj/pkg-descr
index 9f10c1e8d8e0..25ce93dc4dbe 100644
--- a/math/octave-forge-octproj/pkg-descr
+++ b/math/octave-forge-octproj/pkg-descr
@@ -7,5 +7,3 @@ This is octproj.
This package allows to call functions of PROJ.4 library for cartographic
projections transformations.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-odebvp/pkg-descr b/math/octave-forge-odebvp/pkg-descr
index 247896d1abf8..d8d4e07e6429 100644
--- a/math/octave-forge-odebvp/pkg-descr
+++ b/math/octave-forge-odebvp/pkg-descr
@@ -8,5 +8,3 @@ This is odebvp.
To approximate the solution of the boundary-value problem
y''=p(x)*y' + q(x)*y + r(x), a<=x<=b, y(a)=alpha, y(b)=beta
by the linear finite-diffence method.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-optics/pkg-descr b/math/octave-forge-optics/pkg-descr
index bb13a8c66021..430bf4e4007c 100644
--- a/math/octave-forge-optics/pkg-descr
+++ b/math/octave-forge-optics/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is optics.
Functions covering various aspects of optics.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-optim/pkg-descr b/math/octave-forge-optim/pkg-descr
index 0dbd6c0ead1a..71d7fc2c6cf9 100644
--- a/math/octave-forge-optim/pkg-descr
+++ b/math/octave-forge-optim/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is optim.
Unconstrained Non-linear Optimization toolkit.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-optiminterp/pkg-descr b/math/octave-forge-optiminterp/pkg-descr
index d87fc794a341..5e9a26e9e09d 100644
--- a/math/octave-forge-optiminterp/pkg-descr
+++ b/math/octave-forge-optiminterp/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is optiminterp.
An optimal interpolation toolbox for octave
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-outliers/pkg-descr b/math/octave-forge-outliers/pkg-descr
index a8ee88c11ba5..6fb605d5f00b 100644
--- a/math/octave-forge-outliers/pkg-descr
+++ b/math/octave-forge-outliers/pkg-descr
@@ -7,5 +7,3 @@ This is outliers.
Grubbs, Dixon and Cochran tests for outlier detection
and p-value approximating routines.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-parallel/pkg-descr b/math/octave-forge-parallel/pkg-descr
index 58ad57d92d42..51b57524b4be 100644
--- a/math/octave-forge-parallel/pkg-descr
+++ b/math/octave-forge-parallel/pkg-descr
@@ -8,5 +8,3 @@ This is parallel.
Parallel execution package for cluster computers. For parallel execution on a
single machine see e.g. function parcellfun (author: Jaroslav Hajek) in
package general.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-plot/pkg-descr b/math/octave-forge-plot/pkg-descr
index 6ce3ce44cb46..0958d10dde1e 100644
--- a/math/octave-forge-plot/pkg-descr
+++ b/math/octave-forge-plot/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is plot.
Additional ploting tools for Octave.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-quaternion/pkg-descr b/math/octave-forge-quaternion/pkg-descr
index 48e82918e2e7..43730b5c615f 100644
--- a/math/octave-forge-quaternion/pkg-descr
+++ b/math/octave-forge-quaternion/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is quaternion.
Package for the manipulation of Quaternion's used for frame transformation.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-queueing/pkg-descr b/math/octave-forge-queueing/pkg-descr
index c36ce735bc55..ce2a3b703c6d 100644
--- a/math/octave-forge-queueing/pkg-descr
+++ b/math/octave-forge-queueing/pkg-descr
@@ -13,5 +13,3 @@ This is queueing.
measures for Markov chains can als be computed (including state occupancy
probabilities, mean time to absorption, time-averaged sojourn times), both
for continuous-time and discrete-time chains.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-secs1d/pkg-descr b/math/octave-forge-secs1d/pkg-descr
index 34bfc4078855..81efd11e6aa7 100644
--- a/math/octave-forge-secs1d/pkg-descr
+++ b/math/octave-forge-secs1d/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is secs1d.
A Drift-Diffusion simulator for 1d semiconductor devices
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-secs2d/pkg-descr b/math/octave-forge-secs2d/pkg-descr
index f137e47751f0..9aaa73dd7490 100644
--- a/math/octave-forge-secs2d/pkg-descr
+++ b/math/octave-forge-secs2d/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is secs2d.
A Drift-Diffusion simulator for 2d semiconductor devices
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-secs3d/pkg-descr b/math/octave-forge-secs3d/pkg-descr
index e73a8100130b..8f1b772d96b8 100644
--- a/math/octave-forge-secs3d/pkg-descr
+++ b/math/octave-forge-secs3d/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is secs3d.
A Drift-Diffusion simulator for 3d semiconductor devices
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-signal/pkg-descr b/math/octave-forge-signal/pkg-descr
index 8faf75d8b6f3..e94b3bcbb3a3 100644
--- a/math/octave-forge-signal/pkg-descr
+++ b/math/octave-forge-signal/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is signal.
Signal processing tools, including filtering, windowing and display functions.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-simp/pkg-descr b/math/octave-forge-simp/pkg-descr
index 7ef20d941555..4573e2c080ec 100644
--- a/math/octave-forge-simp/pkg-descr
+++ b/math/octave-forge-simp/pkg-descr
@@ -7,5 +7,3 @@ This is simp.
This package define the basic operations on intervals. It is useful when
some values for a computation are incertain.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-sockets/pkg-descr b/math/octave-forge-sockets/pkg-descr
index 0b754190d6a1..b4ffaf9a0c46 100644
--- a/math/octave-forge-sockets/pkg-descr
+++ b/math/octave-forge-sockets/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is sockets.
Socket functions
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-sparsersb/pkg-descr b/math/octave-forge-sparsersb/pkg-descr
index a2893dfa91c2..3356d45ff983 100644
--- a/math/octave-forge-sparsersb/pkg-descr
+++ b/math/octave-forge-sparsersb/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is sparsersb.
Interface to the librsb package implementing the RSB sparse matrix format.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-specfun/pkg-descr b/math/octave-forge-specfun/pkg-descr
index 0f633564fdfc..fc84a8ea5333 100644
--- a/math/octave-forge-specfun/pkg-descr
+++ b/math/octave-forge-specfun/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is specfun.
Special functions including ellipitic functions, etc
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-special-matrix/pkg-descr b/math/octave-forge-special-matrix/pkg-descr
index 111a59e4d4b4..ebeaeeaa532e 100644
--- a/math/octave-forge-special-matrix/pkg-descr
+++ b/math/octave-forge-special-matrix/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is special-matrix.
Additional Special Matrices for Octave.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-splines/pkg-descr b/math/octave-forge-splines/pkg-descr
index 6cdb2da2fe3f..2591c01c7e24 100644
--- a/math/octave-forge-splines/pkg-descr
+++ b/math/octave-forge-splines/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is splines.
Additional Cubic spline functions.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-statistics/pkg-descr b/math/octave-forge-statistics/pkg-descr
index 5788d838dd1d..7a18fdc5aadf 100644
--- a/math/octave-forge-statistics/pkg-descr
+++ b/math/octave-forge-statistics/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is statistics.
Additional statistics functions for Octave.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-stk/pkg-descr b/math/octave-forge-stk/pkg-descr
index 2726e3390adc..be05d1df18c2 100644
--- a/math/octave-forge-stk/pkg-descr
+++ b/math/octave-forge-stk/pkg-descr
@@ -15,5 +15,3 @@ This is stk.
geared towards the Design and Analysis of Computer Experiments (DACE), the
STK can be useful for other applications areas (such as Geostatistics,
Machine Learning, Non-parametric Regression, etc.).
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-strings/pkg-descr b/math/octave-forge-strings/pkg-descr
index b14599f71156..f40b29949013 100644
--- a/math/octave-forge-strings/pkg-descr
+++ b/math/octave-forge-strings/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is strings.
Additional manipulation functions
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-struct/pkg-descr b/math/octave-forge-struct/pkg-descr
index 46c3db3e2ab1..80e0c38aa2f9 100644
--- a/math/octave-forge-struct/pkg-descr
+++ b/math/octave-forge-struct/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is struct.
Additional Structure manipulations functions.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-symband/pkg-descr b/math/octave-forge-symband/pkg-descr
index 843fa9c72f2c..77363a4b8936 100644
--- a/math/octave-forge-symband/pkg-descr
+++ b/math/octave-forge-symband/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is symband.
Linear Algebra for Symmetric Banded Matrices.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-symbolic/pkg-descr b/math/octave-forge-symbolic/pkg-descr
index 3e605efc6d90..5699d37f6546 100644
--- a/math/octave-forge-symbolic/pkg-descr
+++ b/math/octave-forge-symbolic/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is symbolic.
Symbolic toolbox based on GiNaC and CLN.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-tcl-octave/pkg-descr b/math/octave-forge-tcl-octave/pkg-descr
index 52579a4c974d..79b7144d0c34 100644
--- a/math/octave-forge-tcl-octave/pkg-descr
+++ b/math/octave-forge-tcl-octave/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is tcl-octave.
socket implementation of a tcl-octave connection
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-tsa/pkg-descr b/math/octave-forge-tsa/pkg-descr
index 75d906568ee1..434bb2b5c12d 100644
--- a/math/octave-forge-tsa/pkg-descr
+++ b/math/octave-forge-tsa/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is tsa.
Stochastic concepts and maximum entropy methods for time series analysis
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-video/pkg-descr b/math/octave-forge-video/pkg-descr
index 9818327f6b51..6c5d6dc85fba 100644
--- a/math/octave-forge-video/pkg-descr
+++ b/math/octave-forge-video/pkg-descr
@@ -7,5 +7,3 @@ This is video.
Implements addframe, avifile, aviinfo, and aviread, using ffmpeg.
(and approximately conforms to Matlab interface)
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-zenity/pkg-descr b/math/octave-forge-zenity/pkg-descr
index b8c5e35ff63a..61db1d8504a0 100644
--- a/math/octave-forge-zenity/pkg-descr
+++ b/math/octave-forge-zenity/pkg-descr
@@ -10,5 +10,3 @@ This is zenity.
calendar windows, text entries, file selection dialogs,
lists, message windows, icons in the notification area,
and windows for large amount of text.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge-zeromq/pkg-descr b/math/octave-forge-zeromq/pkg-descr
index 3d64f8aa8cc2..560663d2e14e 100644
--- a/math/octave-forge-zeromq/pkg-descr
+++ b/math/octave-forge-zeromq/pkg-descr
@@ -6,5 +6,3 @@ build and install scripts.
This is zeromq.
ZeroMQ bindings for GNU Octave.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave-forge/pkg-descr b/math/octave-forge/pkg-descr
index 157f4e8bf3d9..265f05c1653a 100644
--- a/math/octave-forge/pkg-descr
+++ b/math/octave-forge/pkg-descr
@@ -4,5 +4,3 @@ extensions for GNU Octave. contains the source for all the functions plus
build and install scripts.
This is the metaport.
-
-WWW: http://octave.sourceforge.net/
diff --git a/math/octave/pkg-descr b/math/octave/pkg-descr
index 8932a90d1885..c03244971e2a 100644
--- a/math/octave/pkg-descr
+++ b/math/octave/pkg-descr
@@ -3,5 +3,3 @@ computations. It provides a convenient command line interface for
solving linear and nonlinear problems numerically, and for performing
other numerical experiments. It may also be used as a batch-oriented
language.
-
-WWW: http://www.octave.org/
diff --git a/math/octomap/pkg-descr b/math/octomap/pkg-descr
index ce3d27f3adb0..9f170446c6a4 100644
--- a/math/octomap/pkg-descr
+++ b/math/octomap/pkg-descr
@@ -20,5 +20,3 @@ following requirements:
* Compact. The map is stored efficiently, both in memory and on disk. It is
possible to generate compressed files for later usage or convenient exchange
between robots even under bandwidth constraints.
-
-WWW: https://octomap.github.io/
diff --git a/math/ogdf/pkg-descr b/math/ogdf/pkg-descr
index 6803ea5cc527..45c6a742e1f9 100644
--- a/math/ogdf/pkg-descr
+++ b/math/ogdf/pkg-descr
@@ -9,5 +9,3 @@ The library provides:
equipped with rich public interfaces.
* Self-contained code that does not require any additional libraries
(except for some optional branch-and-cut algorithms).
-
-WWW: https://ogdf.uos.de/
diff --git a/math/oink/pkg-descr b/math/oink/pkg-descr
index f38fea9e8c48..0b517e0d7c38 100644
--- a/math/oink/pkg-descr
+++ b/math/oink/pkg-descr
@@ -1,5 +1,3 @@
Oink is an modern implementation of parity game solvers written in C++. Oink
aims to provide high-performance implementations of state-of-the-art algorithms
representing different approaches to solving parity games.
-
-WWW: https://github.com/trolando/oink
diff --git a/math/oleo/pkg-descr b/math/oleo/pkg-descr
index 3ac9cd7fb012..d8d83d41084c 100644
--- a/math/oleo/pkg-descr
+++ b/math/oleo/pkg-descr
@@ -1,5 +1,3 @@
Oleo is a light-weight spreadsheet that'll work in almost any
environment. Oleo features a curses based interface (character mode),
and also a LessTif (Motif) based graphical user interface.
-
-WWW: https://www.gnu.org/software/oleo/oleo.html
diff --git a/math/onednn/pkg-descr b/math/onednn/pkg-descr
index aee480904e14..eb57f7ad4b0b 100644
--- a/math/onednn/pkg-descr
+++ b/math/onednn/pkg-descr
@@ -7,5 +7,3 @@ use to implement deep neural networks (DNN) with C and C++ interfaces.
DNN functionality optimized for Intel architecture is also included in Intel(R)
Math Kernel Library (Intel(R) MKL). API in this implementation is not compatible
with Intel MKL-DNN and does not include certain new and experimental features.
-
-WWW: https://01.org/onednn
diff --git a/math/openblas/pkg-descr b/math/openblas/pkg-descr
index 65a0eee4d4de..55a88a92404a 100644
--- a/math/openblas/pkg-descr
+++ b/math/openblas/pkg-descr
@@ -5,5 +5,3 @@ Lab of Parallel Software and Computational Science, ISCAS.
NOTE: If you want to specify your CPU microarchitecture manually,
please use TARGET_CPU_ARCH knob, e.g., "make TARGET_CPU_ARCH=NEHALEM".
This value is set TARGET build flag.
-
-WWW: https://github.com/xianyi/OpenBLAS
diff --git a/math/openfst/pkg-descr b/math/openfst/pkg-descr
index ace996bb72e7..1706b76cabe7 100644
--- a/math/openfst/pkg-descr
+++ b/math/openfst/pkg-descr
@@ -16,5 +16,3 @@ probabilistic model (e.g., an n-gram model, pronunciation model). FSTs can
be optimized by determinization and minimization, models can be applied to
hypothesis sets (also represented as automata) or cascaded by finite-state
composition, and the best results can be selected by shortest-path algorithms.
-
-WWW: http://www.openfst.org/
diff --git a/math/openlibm/pkg-descr b/math/openlibm/pkg-descr
index 476b961b530a..cdecaead6487 100644
--- a/math/openlibm/pkg-descr
+++ b/math/openlibm/pkg-descr
@@ -5,5 +5,3 @@ programming language implementations.
The project was born out of a need to have a good libm for the Julia
programming langage that worked consistently across compilers and operating
systems, and in 32-bit and 64-bit environments.
-
-WWW: http://julialang.org/openlibm/
diff --git a/math/openmesh/pkg-descr b/math/openmesh/pkg-descr
index 4d63aa02b64b..c73918aa0bc6 100644
--- a/math/openmesh/pkg-descr
+++ b/math/openmesh/pkg-descr
@@ -7,5 +7,3 @@ The main features of the underlying data structure are:
* Efficient access to the one-ring neighborhood of a vertex.
* Ability to handle non-manifold vertices (like two faces meeting in only one
vertex).
-
-WWW: https://www.openmesh.org/
diff --git a/math/opensolaris-libm/pkg-descr b/math/opensolaris-libm/pkg-descr
index bea5b6cec001..f4919852932c 100644
--- a/math/opensolaris-libm/pkg-descr
+++ b/math/opensolaris-libm/pkg-descr
@@ -18,5 +18,3 @@ using GCC or clang and the GNU assembler. All fixes introduced by Nexenta
and Illumos projects have also been incorporated. Missing x86_64 variants
of lrint and lround have added. The floating-point exception logging
including address->symbol translation has also been implemented.
-
-WWW: https://docs.oracle.com/cd/E19422-01/819-3693/ncg_lib.html
diff --git a/math/openturns/pkg-descr b/math/openturns/pkg-descr
index ee0f0ab2fa46..88dee30211d7 100644
--- a/math/openturns/pkg-descr
+++ b/math/openturns/pkg-descr
@@ -4,5 +4,3 @@ of this library is giving to specific applications all the functionalities
needed to treat uncertainties in studies. Targeted users are all engineers who
want to introduce the probabilistic dimension in their so far deterministic
studies.
-
-WWW: https://openturns.github.io/www/
diff --git a/math/optpp/pkg-descr b/math/optpp/pkg-descr
index 2e06ac99c9cc..3414ea1cc880 100644
--- a/math/optpp/pkg-descr
+++ b/math/optpp/pkg-descr
@@ -8,5 +8,3 @@ interior-point method, parallel direct search, generating set search, a trust
region - parallel direct search hybrid, and a wrapper to NPSOL. Between these
methods, a wide range of problems can be solved, e.g. with or without
constraints, with or without analytic gradients, simulation based, etc.
-
-WWW: https://software.sandia.gov/opt++/
diff --git a/math/or-tools/pkg-descr b/math/or-tools/pkg-descr
index 59e81c0b382a..985894efdb59 100644
--- a/math/or-tools/pkg-descr
+++ b/math/or-tools/pkg-descr
@@ -10,5 +10,3 @@ The suite contains:
* Algorithms for the Traveling Salesman Problem and Vehicle Routing Problem
* Graph algorithms (shortest paths, min cost flow, max flow, linear sum
assignment)
-
-WWW: https://github.com/google/or-tools
diff --git a/math/orpie/pkg-descr b/math/orpie/pkg-descr
index 0822e599ccaa..1650db2b41a1 100644
--- a/math/orpie/pkg-descr
+++ b/math/orpie/pkg-descr
@@ -6,5 +6,3 @@ functionality, command completion, and a visible interactive stack.
Orpie is the successor of math/rpc by the same author; it has been completely
rewritten in Ocaml, and offers a number of features that were not available in
the older program.
-
-WWW: http://pessimization.com/software/orpie/
diff --git a/math/osi-conic/pkg-descr b/math/osi-conic/pkg-descr
index 9a82c5f7b523..808374fd6227 100644
--- a/math/osi-conic/pkg-descr
+++ b/math/osi-conic/pkg-descr
@@ -1,5 +1,3 @@
Conic problem solver interface library. Extends Coin-OR's OSI interface to
conic problems. Inherits Coin-OR's OsiCLpSolverInterface class and adds conic
problem specific methods (querying cones, etc.).
-
-WWW: https://github.com/aykutbulut/OSI-CONIC
diff --git a/math/osi/pkg-descr b/math/osi/pkg-descr
index 902d319ad777..4b00ff9b3fe6 100644
--- a/math/osi/pkg-descr
+++ b/math/osi/pkg-descr
@@ -15,5 +15,3 @@ Solver Derived Class
* SYMPHONY OsiSym
* Vol OsiVol
* XPRESS-MP OsiXpr
-
-WWW: https://projects.coin-or.org/Osi/
diff --git a/math/osiipopt/pkg-descr b/math/osiipopt/pkg-descr
index 0112e4f000a1..2492d98cc20e 100644
--- a/math/osiipopt/pkg-descr
+++ b/math/osiipopt/pkg-descr
@@ -1,5 +1,3 @@
OsiIpopt is a conic solver interface for COIN-OR's Ipopt solver. OsiIpopt
implements OsiConic interface, which extends Open Solver Interface (OSI) to
second order conic optimization problems.
-
-WWW: https://github.com/aykutbulut/OsiIpopt
diff --git a/math/osqp/pkg-descr b/math/osqp/pkg-descr
index 06ef33f7a19b..6e294e116897 100644
--- a/math/osqp/pkg-descr
+++ b/math/osqp/pkg-descr
@@ -8,5 +8,3 @@ The algorithm is absolutely division free after the setup and it requires no
assumptions on problem data (the problem only needs to be convex).
OSQP is self-contained and requires no external library to run.
-
-WWW: https://osqp.org/
diff --git a/math/p5-AI-DecisionTree/pkg-descr b/math/p5-AI-DecisionTree/pkg-descr
index c08888a4d842..e9cf883d6d9f 100644
--- a/math/p5-AI-DecisionTree/pkg-descr
+++ b/math/p5-AI-DecisionTree/pkg-descr
@@ -5,5 +5,3 @@ that use a flowchart-like process for categorizing new instances.
A decision tree like this one can be learned from training data, and
then applied to previously unseen data to obtain results that are consistent
with the training data.
-
-WWW: https://metacpan.org/release/AI-DecisionTree
diff --git a/math/p5-AI-Genetic/pkg-descr b/math/p5-AI-Genetic/pkg-descr
index a3a6e4973694..061752f2fe4a 100644
--- a/math/p5-AI-Genetic/pkg-descr
+++ b/math/p5-AI-Genetic/pkg-descr
@@ -15,5 +15,3 @@ from both of its "parents". Every now and then, a mutation occurs where
some gene randomly changes value, resulting in a different individual. If
all is well defined, after a few generations, the population should
converge on a "good-enough" solution to the problem being tackled.
-
-WWW: https://metacpan.org/release/AI-Genetic
diff --git a/math/p5-AI-Perceptron/pkg-descr b/math/p5-AI-Perceptron/pkg-descr
index d6aefacae87e..04cb06ea69ed 100644
--- a/math/p5-AI-Perceptron/pkg-descr
+++ b/math/p5-AI-Perceptron/pkg-descr
@@ -1,5 +1,3 @@
This module is meant to be an introduction to the internal operations of Neural
Networks. It lets the user create a single node in a neural net based on the
Perceptron model.
-
-WWW: https://metacpan.org/release/AI-Perceptron
diff --git a/math/p5-Algorithm-Combinatorics/pkg-descr b/math/p5-Algorithm-Combinatorics/pkg-descr
index b624a05d41ff..5222d51b3d1b 100644
--- a/math/p5-Algorithm-Combinatorics/pkg-descr
+++ b/math/p5-Algorithm-Combinatorics/pkg-descr
@@ -5,5 +5,3 @@ sequences, where efficient means:
* Memory: No recursion and no stacks are used.
Tuples are generated in lexicographic order.
-
-WWW: https://metacpan.org/release/Algorithm-Combinatorics
diff --git a/math/p5-Algorithm-CurveFit/pkg-descr b/math/p5-Algorithm-CurveFit/pkg-descr
index fa08835409dd..d181675a9434 100644
--- a/math/p5-Algorithm-CurveFit/pkg-descr
+++ b/math/p5-Algorithm-CurveFit/pkg-descr
@@ -2,5 +2,3 @@ Algorithm::CurveFit implements a nonlinear least squares curve fitting
algorithm. That means, it fits a curve of known form (sine-like,
exponential, polynomial of degree n, etc.) to a given set of data
points.
-
-WWW: https://metacpan.org/release/Algorithm-CurveFit
diff --git a/math/p5-Algorithm-Munkres/pkg-descr b/math/p5-Algorithm-Munkres/pkg-descr
index 6ae4899a0f96..d5be280661ed 100644
--- a/math/p5-Algorithm-Munkres/pkg-descr
+++ b/math/p5-Algorithm-Munkres/pkg-descr
@@ -3,5 +3,3 @@ classical Assignment problem for square and rectangular matrices
This module extends the solution of Assignment problem for square
matrices to rectangular matrices by padding zeros. Thus a rectangular
matrix is converted to square matrix by padding necessary zeros.
-
-WWW: https://metacpan.org/release/Algorithm-Munkres
diff --git a/math/p5-Alien-GSL/pkg-descr b/math/p5-Alien-GSL/pkg-descr
index 73d58b65f554..ed782fa5b3a4 100644
--- a/math/p5-Alien-GSL/pkg-descr
+++ b/math/p5-Alien-GSL/pkg-descr
@@ -1,4 +1,2 @@
Alien::GSL can be used to detect and get configuration settings
from an installed GSL library.
-
-WWW: https://metacpan.org/release/Alien-GSL
diff --git a/math/p5-Bit-ShiftReg/pkg-descr b/math/p5-Bit-ShiftReg/pkg-descr
index 697091f05e48..483fbac7cc9c 100644
--- a/math/p5-Bit-ShiftReg/pkg-descr
+++ b/math/p5-Bit-ShiftReg/pkg-descr
@@ -4,5 +4,3 @@ all C integer types. The results depend on the number of bits with that the
integer types unsigned char, unsigned short, unsigned int, and unsigned long
have on your machine. The module automatically determines the number of bits of
each integer type and adjusts its internal constants accordingly.
-
-WWW: https://metacpan.org/release/Bit-ShiftReg
diff --git a/math/p5-Bit-Vector-Minimal/pkg-descr b/math/p5-Bit-Vector-Minimal/pkg-descr
index acf52c618535..0a148abfef3b 100644
--- a/math/p5-Bit-Vector-Minimal/pkg-descr
+++ b/math/p5-Bit-Vector-Minimal/pkg-descr
@@ -1,5 +1,3 @@
This is a much simplified, lightweight version of match/p5-Bit-Vector,
and wraps Perl's (sometimes confusing) vec() function in an
object-oriented abstraction.
-
-WWW: https://metacpan.org/release/Bit-Vector-Minimal
diff --git a/math/p5-Bit-Vector/pkg-descr b/math/p5-Bit-Vector/pkg-descr
index 35e8a8dbdcd9..dfceaae723bc 100644
--- a/math/p5-Bit-Vector/pkg-descr
+++ b/math/p5-Bit-Vector/pkg-descr
@@ -11,5 +11,3 @@ accessing the C library from Perl, and optionally features
overloaded operators for maximum ease of use.
The C library can nevertheless be used stand-alone, without Perl.
-
-WWW: https://metacpan.org/release/Bit-Vector
diff --git a/math/p5-CAD-Calc/pkg-descr b/math/p5-CAD-Calc/pkg-descr
index afe950a81aac..90bac3f7a08f 100644
--- a/math/p5-CAD-Calc/pkg-descr
+++ b/math/p5-CAD-Calc/pkg-descr
@@ -1,3 +1 @@
A library of generic CAD-related geometry calculations.
-
-WWW: https://metacpan.org/release/CAD-Calc
diff --git a/math/p5-Chart-Math-Axis/pkg-descr b/math/p5-Chart-Math-Axis/pkg-descr
index f1931cebb499..cb7c537c4fa7 100644
--- a/math/p5-Chart-Math-Axis/pkg-descr
+++ b/math/p5-Chart-Math-Axis/pkg-descr
@@ -6,5 +6,3 @@ interval between the ticks be.
The terms top and bottom are used throughout this module, as it's
primary use is for determining the Y axis. For calculating the X axis,
you should think of 'top' as 'right', and 'bottom' as 'left'.
-
-WWW: https://metacpan.org/release/Chart-Math-Axis
diff --git a/math/p5-Data-Float/pkg-descr b/math/p5-Data-Float/pkg-descr
index bc540efbfb8c..06c27069edcc 100644
--- a/math/p5-Data-Float/pkg-descr
+++ b/math/p5-Data-Float/pkg-descr
@@ -5,5 +5,3 @@ datum that can appear in the numeric part of a Perl scalar.
This module supplies constants describing the native floating
point type, classification functions, and functions to
manipulate floating point values at a low level.
-
-WWW: https://metacpan.org/release/Data-Float
diff --git a/math/p5-Date-Handler/pkg-descr b/math/p5-Date-Handler/pkg-descr
index e91067f112fa..41a66cf35ec7 100644
--- a/math/p5-Date-Handler/pkg-descr
+++ b/math/p5-Date-Handler/pkg-descr
@@ -2,5 +2,3 @@ Date::Handler is a container for dates that holds all the methods
to transform itself from Timezone to Timezone and format itself.
It uses operator overloading and Delta date objects to calculates
time differences.
-
-WWW: https://metacpan.org/release/Date-Handler
diff --git a/math/p5-GIS-Distance-Fast/pkg-descr b/math/p5-GIS-Distance-Fast/pkg-descr
index 3389b3916a58..ff5cda904002 100644
--- a/math/p5-GIS-Distance-Fast/pkg-descr
+++ b/math/p5-GIS-Distance-Fast/pkg-descr
@@ -1,5 +1,3 @@
This distribution re-implements some, but not all, of the formulas that come
with GIS::Distance in the C programming language. C code is generally much
faster than the perl equivilent.
-
-WWW: https://metacpan.org/release/GIS-Distance-Fast
diff --git a/math/p5-GIS-Distance-Lite/pkg-descr b/math/p5-GIS-Distance-Lite/pkg-descr
index bbc0f833e4aa..377bf1cf87b6 100644
--- a/math/p5-GIS-Distance-Lite/pkg-descr
+++ b/math/p5-GIS-Distance-Lite/pkg-descr
@@ -6,5 +6,3 @@ It is similar to GIS::Distance, but without the extra bells and
whistles and without the additional dependencies. Same great taste,
less filling. It exists for those who cannot, or prefer not to
install Moose and its dependencies.
-
-WWW: https://metacpan.org/release/GIS-Distance-Lite
diff --git a/math/p5-GIS-Distance/pkg-descr b/math/p5-GIS-Distance/pkg-descr
index c0fdbec5526a..359eafd5fab2 100644
--- a/math/p5-GIS-Distance/pkg-descr
+++ b/math/p5-GIS-Distance/pkg-descr
@@ -6,5 +6,3 @@ GIS::Distance::Fast, a separate distribution, ships with C implmentations of
some of the formulas shipped with GIS::Distance. If you're looking for speed
then install it and the ::Fast formulas will be automatically used by this
module.
-
-WWW: https://metacpan.org/release/GIS-Distance
diff --git a/math/p5-Geo-Coordinates-UTM/pkg-descr b/math/p5-Geo-Coordinates-UTM/pkg-descr
index 7aba9bd14f5e..ed3d629f94d8 100644
--- a/math/p5-Geo-Coordinates-UTM/pkg-descr
+++ b/math/p5-Geo-Coordinates-UTM/pkg-descr
@@ -1,4 +1,2 @@
This module will translate latitude/longitude coordinates to Universal
Transverse Mercator(UTM) coordinates and vice versa.
-
-WWW: https://metacpan.org/release/Geo-Coordinates-UTM
diff --git a/math/p5-Geo-Distance-XS/pkg-descr b/math/p5-Geo-Distance-XS/pkg-descr
index 44b301a24097..b2040f78f9ba 100644
--- a/math/p5-Geo-Distance-XS/pkg-descr
+++ b/math/p5-Geo-Distance-XS/pkg-descr
@@ -1,5 +1,3 @@
The Geo::Distance::XS module provides faster C implementations of the distance
calculations found in Geo::Distance. See the documentation for that module for
usage.
-
-WWW: https://metacpan.org/release/Geo-Distance-XS
diff --git a/math/p5-Geo-Distance/pkg-descr b/math/p5-Geo-Distance/pkg-descr
index a99b123da967..c4c0657e6c1c 100644
--- a/math/p5-Geo-Distance/pkg-descr
+++ b/math/p5-Geo-Distance/pkg-descr
@@ -3,5 +3,3 @@ to calculate distances between geographic points, and anything that can be
derived from that. Currently there is support for finding the closest locations
within a specified distance, to find the closest number of points to a specified
point, and to do basic point-to-point distance calculations.
-
-WWW: https://metacpan.org/release/Geo-Distance
diff --git a/math/p5-Graph/pkg-descr b/math/p5-Graph/pkg-descr
index 969fc5866777..989b3a9dccb4 100644
--- a/math/p5-Graph/pkg-descr
+++ b/math/p5-Graph/pkg-descr
@@ -2,5 +2,3 @@ This is Graph, the Perl module for graph operations as the code was for
the 1st edition of "Mastering Algorithms with Perl", by Jon Orwant,
Jarkko Hietaniemi, and John Macdonald, published in August 1999 by the
O'Reilly and Associates.
-
-WWW: https://metacpan.org/release/Graph
diff --git a/math/p5-Math-Algebra-Symbols/pkg-descr b/math/p5-Math-Algebra-Symbols/pkg-descr
index ddb574dc7d15..7dc88e6b4ab8 100644
--- a/math/p5-Math-Algebra-Symbols/pkg-descr
+++ b/math/p5-Math-Algebra-Symbols/pkg-descr
@@ -3,5 +3,3 @@ operator expressions algebraically using the familiar Perl syntax.
These expressions are constructed from "Symbols", "Operators", and
"Functions", and processed via "Methods". For examples, see: "Examples".
-
-WWW: https://metacpan.org/release/Math-Algebra-Symbols
diff --git a/math/p5-Math-Base36/pkg-descr b/math/p5-Math-Base36/pkg-descr
index 3820747ab0e7..0b6a99755cb7 100644
--- a/math/p5-Math-Base36/pkg-descr
+++ b/math/p5-Math-Base36/pkg-descr
@@ -1,5 +1,3 @@
This module converts to and from Base36 numbers (0..9 - A..Z)
It was created because of an article/challenge in "The Perl Review"
-
-WWW: https://metacpan.org/release/Math-Base36
diff --git a/math/p5-Math-BaseCnv/pkg-descr b/math/p5-Math-BaseCnv/pkg-descr
index acf5599ac3d4..9369ceebb194 100644
--- a/math/p5-Math-BaseCnv/pkg-descr
+++ b/math/p5-Math-BaseCnv/pkg-descr
@@ -4,5 +4,3 @@ to make it (of course relying only on the lovely Perl). If you
would rather utilize an object syntax for number-base conversion,
please see Ken Williams's <Ken@Forum.Swarthmore.Edu> fine
Math::BaseCalc module.
-
-WWW: https://metacpan.org/release/Math-BaseCnv
diff --git a/math/p5-Math-Bezier-Convert/pkg-descr b/math/p5-Math-Bezier-Convert/pkg-descr
index c3cf73a20fd3..ce76868c5b12 100644
--- a/math/p5-Math-Bezier-Convert/pkg-descr
+++ b/math/p5-Math-Bezier-Convert/pkg-descr
@@ -1,5 +1,3 @@
Math::Bezier::Convert provides functions to convert quadratic bezier to
cubic, to approximate cubic bezier to quadratic, and to approximate
cubic and quadratic bezier to polyline.
-
-WWW: https://metacpan.org/release/Math-Bezier-Convert
diff --git a/math/p5-Math-Bezier/pkg-descr b/math/p5-Math-Bezier/pkg-descr
index c0c13285b494..2cc397cd499e 100644
--- a/math/p5-Math-Bezier/pkg-descr
+++ b/math/p5-Math-Bezier/pkg-descr
@@ -1,3 +1 @@
Math::Bezier is a perl interface to solve Bezier curves.
-
-WWW: https://metacpan.org/release/Math-Bezier
diff --git a/math/p5-Math-BigInt-FastCalc/pkg-descr b/math/p5-Math-BigInt-FastCalc/pkg-descr
index 80a7346a7713..6dddfbc00000 100644
--- a/math/p5-Math-BigInt-FastCalc/pkg-descr
+++ b/math/p5-Math-BigInt-FastCalc/pkg-descr
@@ -2,5 +2,3 @@ Provides support for big integer calculations. Not intended to be used
by other modules. Other modules which sport the same functions can
also be used to support Math::BigInt, like Math::BigInt::GMP or
Math::BigInt::Pari.
-
-WWW: https://metacpan.org/release/Math-BigInt-FastCalc
diff --git a/math/p5-Math-BigInt-GMP/pkg-descr b/math/p5-Math-BigInt-GMP/pkg-descr
index 0ca991e049e7..fbf49ecb2e08 100644
--- a/math/p5-Math-BigInt-GMP/pkg-descr
+++ b/math/p5-Math-BigInt-GMP/pkg-descr
@@ -5,5 +5,3 @@ Provides support for big integer calculations via means of the GMP c-library.
Math::BigInt::GMP now no longer uses Math::GMP, but provides its own XS layer
to access the GMP c-library. This cuts out another (perl sub routine) layer and
also reduces the memory footprint by not loading Math::GMP and Carp at all.
-
-WWW: https://metacpan.org/release/Math-BigInt-GMP
diff --git a/math/p5-Math-BigInt-Lite/pkg-descr b/math/p5-Math-BigInt-Lite/pkg-descr
index 73a1031047e6..89f7d1819b9d 100644
--- a/math/p5-Math-BigInt-Lite/pkg-descr
+++ b/math/p5-Math-BigInt-Lite/pkg-descr
@@ -11,5 +11,3 @@ difference. Since Math::BigInt::Lite is designed with speed in mind, there are
certain limitations build-in. In praxis, however, you will not feel them,
because everytime something gets to big to pass as Lite (literally), it will
upgrade the objects and operation in question to Math::BigInt.
-
-WWW: https://metacpan.org/release/Math-BigInt-Lite
diff --git a/math/p5-Math-BigInt-Pari/pkg-descr b/math/p5-Math-BigInt-Pari/pkg-descr
index ed7da0a76c27..35f4760f9681 100644
--- a/math/p5-Math-BigInt-Pari/pkg-descr
+++ b/math/p5-Math-BigInt-Pari/pkg-descr
@@ -4,5 +4,3 @@ replaces Math::BigInt's core math routines with Math::Pari routines.
This package contains a replacement (drop-in) module for Math::BigInt's core,
Math::BigInt::Calc.pm. It needs the new versions of Math::BigInt and
Math::BigFloat as they are from Perl 5.7.x onwards.
-
-WWW: https://metacpan.org/release/Math-BigInt-Pari
diff --git a/math/p5-Math-BigInt/pkg-descr b/math/p5-Math-BigInt/pkg-descr
index ebcf831bbf38..6ee196403f98 100644
--- a/math/p5-Math-BigInt/pkg-descr
+++ b/math/p5-Math-BigInt/pkg-descr
@@ -2,5 +2,3 @@ Math::BigInt - Arbitrary size integer math package for perl.
This is a complete rewrite of Math::BigInt, Math::BigFloat and friends,
which are included with the standard system perl.
-
-WWW: https://metacpan.org/release/Math-BigInt
diff --git a/math/p5-Math-BigRat/pkg-descr b/math/p5-Math-BigRat/pkg-descr
index b19f0e67ad8b..a0366d145ffd 100644
--- a/math/p5-Math-BigRat/pkg-descr
+++ b/math/p5-Math-BigRat/pkg-descr
@@ -1,4 +1,2 @@
Math::BigRat complements Math::BigInt and Math::BigFloat by providing
support for arbitrary big rational numbers.
-
-WWW: https://metacpan.org/release/Math-BigRat
diff --git a/math/p5-Math-CDF/pkg-descr b/math/p5-Math-CDF/pkg-descr
index 5e5827954470..b51d15c513cb 100644
--- a/math/p5-Math-CDF/pkg-descr
+++ b/math/p5-Math-CDF/pkg-descr
@@ -7,5 +7,3 @@ Gamma, Normal, Poisson and T-distribution) and for two discrete distributions
available for the Chi-square, F and T-distributions. Cumulative probabilities
are available for all 9 distributions and quantile functions are available for
the 7 continuous distributions.
-
-WWW: https://metacpan.org/release/Math-CDF
diff --git a/math/p5-Math-Cephes/pkg-descr b/math/p5-Math-Cephes/pkg-descr
index c02284e16045..d6b74157eca3 100644
--- a/math/p5-Math-Cephes/pkg-descr
+++ b/math/p5-Math-Cephes/pkg-descr
@@ -6,5 +6,3 @@ by default, but rather must be imported explicitly, as in
There are a number of export tags defined which allow
importing groups of functions.
-
-WWW: https://metacpan.org/release/Math-Cephes
diff --git a/math/p5-Math-Combinatorics/pkg-descr b/math/p5-Math-Combinatorics/pkg-descr
index 2800a47904f9..a2e836cabbf4 100644
--- a/math/p5-Math-Combinatorics/pkg-descr
+++ b/math/p5-Math-Combinatorics/pkg-descr
@@ -7,5 +7,3 @@ http://mathworld.wolfram.com/Combinatorics.html
This module provides a pure-perl implementation of nCk, nPk, and n!
(combination, permutation, and factorial, respectively).
-
-WWW: https://metacpan.org/release/Math-Combinatorics
diff --git a/math/p5-Math-Complex/pkg-descr b/math/p5-Math-Complex/pkg-descr
index 1d28a4c312ea..21810f30a3c3 100644
--- a/math/p5-Math-Complex/pkg-descr
+++ b/math/p5-Math-Complex/pkg-descr
@@ -2,5 +2,3 @@ This package lets you create and manipulate complex numbers. By default, Perl
limits itself to real numbers, but an extra use statement brings full complex
support, along with a full set of mathematical functions typically associated
with and/or extended to complex numbers.
-
-WWW: https://metacpan.org/release/Math-Complex
diff --git a/math/p5-Math-ConvexHull/pkg-descr b/math/p5-Math-ConvexHull/pkg-descr
index d863e448e7f2..643f31f24be5 100644
--- a/math/p5-Math-ConvexHull/pkg-descr
+++ b/math/p5-Math-ConvexHull/pkg-descr
@@ -5,5 +5,3 @@ is the fastest known method of finding the convex hull of an arbitrary
set of points. There are some methods of eliminating points that cannot
be part of the convex hull. These may or may not be implemented in a
future version.
-
-WWW: https://metacpan.org/release/Math-ConvexHull
diff --git a/math/p5-Math-Currency/pkg-descr b/math/p5-Math-Currency/pkg-descr
index b9d4ecb5f6a6..238b8416137e 100644
--- a/math/p5-Math-Currency/pkg-descr
+++ b/math/p5-Math-Currency/pkg-descr
@@ -1,4 +1,2 @@
Math::Currency is a perl module that implements exact currency math
with formatting and rounding.
-
-WWW: https://metacpan.org/release/Math-Currency
diff --git a/math/p5-Math-Derivative/pkg-descr b/math/p5-Math-Derivative/pkg-descr
index 5dfe9a47e527..36a1e4b26110 100644
--- a/math/p5-Math-Derivative/pkg-descr
+++ b/math/p5-Math-Derivative/pkg-descr
@@ -5,5 +5,3 @@ ordinates of the data and return an array of the 1st or 2nd derivative
at the given x ordinates. Derivative2 may optionally be given values to
use for the first dervivative at the start and end points of the data -
otherwiswe 'natural' values are used.
-
-WWW: https://metacpan.org/release/Math-Derivative
diff --git a/math/p5-Math-Evol/pkg-descr b/math/p5-Math-Evol/pkg-descr
index ce83d49d293e..a9c102202244 100644
--- a/math/p5-Math-Evol/pkg-descr
+++ b/math/p5-Math-Evol/pkg-descr
@@ -2,5 +2,3 @@ p5-Math-Evol implements the evolution search strategy. Derivatives of the
objective function are not required. Constraints can be incorporated. The
caller must supply initial values for the variables and for the initial
step sizes.
-
-WWW: https://metacpan.org/release/Math-Evol
diff --git a/math/p5-Math-Expr/pkg-descr b/math/p5-Math-Expr/pkg-descr
index b73c8b0aad22..2da05bf0c14e 100644
--- a/math/p5-Math-Expr/pkg-descr
+++ b/math/p5-Math-Expr/pkg-descr
@@ -5,5 +5,3 @@ might be used as operators. The operators can consist of multiple
characters. The only limitation is that a variable or function
name may not start on a digit, and not all chars are accepted in
operation names.
-
-WWW: https://metacpan.org/release/HAKANARDO/Math-Expr-0.4
diff --git a/math/p5-Math-FFT/pkg-descr b/math/p5-Math-FFT/pkg-descr
index 10f7a5a941d6..68ca58daf278 100644
--- a/math/p5-Math-FFT/pkg-descr
+++ b/math/p5-Math-FFT/pkg-descr
@@ -18,5 +18,3 @@ arrays to and from C comes from the PGPLOT module of Karl Glazebrook
<kgb@aaoepp.aao.gov.au>. The perl interface of the Math::FTT module
is Copyright 2000 by Randy Kobes <randy@theoryx5.uwinnipeg.ca>,
and may be distributed under the same terms as Perl itself.
-
-WWW: https://metacpan.org/release/Math-FFT
diff --git a/math/p5-Math-FixedPrecision/pkg-descr b/math/p5-Math-FixedPrecision/pkg-descr
index 424952ca20d9..c0aee93ca699 100644
--- a/math/p5-Math-FixedPrecision/pkg-descr
+++ b/math/p5-Math-FixedPrecision/pkg-descr
@@ -5,5 +5,3 @@ WARNING: In order for all tests to complete successfully, you must replace
the stock BigFloat.pm with the one located in this distribution. This file
will also be updated as part of the 5.6.1 distribution, when that is released.
Please copy the included BigFloat.pm to {PERLVERSION}/lib/Math/BigFloat.pm.
-
-WWW: https://metacpan.org/release/Math-FixedPrecision
diff --git a/math/p5-Math-Fleximal/pkg-descr b/math/p5-Math-Fleximal/pkg-descr
index 1cdba07117ed..a5c1a3f51b9f 100644
--- a/math/p5-Math-Fleximal/pkg-descr
+++ b/math/p5-Math-Fleximal/pkg-descr
@@ -9,5 +9,3 @@ unofficial...
This allows you to do basic arithmetic using whatever digits you want,
and to convert from one to another.
-
-WWW: https://metacpan.org/release/Math-Fleximal
diff --git a/math/p5-Math-GMP/pkg-descr b/math/p5-Math-GMP/pkg-descr
index e0ed3dc701a4..40d72164d1c2 100644
--- a/math/p5-Math-GMP/pkg-descr
+++ b/math/p5-Math-GMP/pkg-descr
@@ -1,4 +1,2 @@
Math::GMP is a perl interface to the high-speed arbitrary size integer
math library libgmp (GNU MP lib).
-
-WWW: https://metacpan.org/release/Math-GMP
diff --git a/math/p5-Math-GMPf/pkg-descr b/math/p5-Math-GMPf/pkg-descr
index 171a5dbea6e1..7fd545971af2 100644
--- a/math/p5-Math-GMPf/pkg-descr
+++ b/math/p5-Math-GMPf/pkg-descr
@@ -1,5 +1,3 @@
Math::GMPf is a bigfloat module utilising the GNU MP (GMP) library. Basically
this module simply wraps all of the mpf floating point functions provided by
that library. See the Math::GMPf test suite for some examples of usage.
-
-WWW: https://metacpan.org/release/Math-GMPf
diff --git a/math/p5-Math-GMPq/pkg-descr b/math/p5-Math-GMPq/pkg-descr
index 95cbb61f5076..189ebbc28d66 100644
--- a/math/p5-Math-GMPq/pkg-descr
+++ b/math/p5-Math-GMPq/pkg-descr
@@ -7,5 +7,3 @@ If your perl was built with '-Duse64bitint' you need to assign all integers
larger than 52-bit in a 'use integer;' block. Failure to do so can result in the
creation of the variable as an NV (rather than an IV) - with a resultant loss of
precision.
-
-WWW: https://metacpan.org/release/Math-GMPq
diff --git a/math/p5-Math-GMPz/pkg-descr b/math/p5-Math-GMPz/pkg-descr
index 47f4e47d8ac8..3829024e8849 100644
--- a/math/p5-Math-GMPz/pkg-descr
+++ b/math/p5-Math-GMPz/pkg-descr
@@ -1,5 +1,3 @@
Math::GMPz is a bignum module utilising the GNU MP (GMP) library. Basically this
module simply wraps all of the mpz integer functions provided by that library.
See the Math::GMPz test suite for some examples of usage.
-
-WWW: https://metacpan.org/release/Math-GMPz
diff --git a/math/p5-Math-GSL/pkg-descr b/math/p5-Math-GSL/pkg-descr
index 8683fe3d5f6e..697ee4cb5f7f 100644
--- a/math/p5-Math-GSL/pkg-descr
+++ b/math/p5-Math-GSL/pkg-descr
@@ -3,5 +3,3 @@ The GSL is itself distributed under GPL and is available from:
Only the routines relating the solving of polynomials are exported.
It exists to provide that function to "tkscope" in Audio::Data.
-
-WWW: https://metacpan.org/release/Math-GSL
diff --git a/math/p5-Math-Geometry-Planar-GPC-PolygonXS/pkg-descr b/math/p5-Math-Geometry-Planar-GPC-PolygonXS/pkg-descr
index bbb4e532ac8b..cfdfc71193d1 100644
--- a/math/p5-Math-Geometry-Planar-GPC-PolygonXS/pkg-descr
+++ b/math/p5-Math-Geometry-Planar-GPC-PolygonXS/pkg-descr
@@ -1,4 +1,2 @@
OO wrapper to gpc library (translated from Inline-based
Math::Geometry::Planar::GPC::Polygon to XS)
-
-WWW: https://metacpan.org/release/Math-Geometry-Planar-GPC-PolygonXS
diff --git a/math/p5-Math-Geometry-Planar-GPC/pkg-descr b/math/p5-Math-Geometry-Planar-GPC/pkg-descr
index 8c156ae5080f..e57cd055e9b9 100644
--- a/math/p5-Math-Geometry-Planar-GPC/pkg-descr
+++ b/math/p5-Math-Geometry-Planar-GPC/pkg-descr
@@ -5,5 +5,3 @@ gpc: General Polygon Clipping library (C) 1997-1999, Advanced Interfaces
Group, University of Manchester.
Please refer to the gpc manual for more details on gpc.
-
-WWW: https://metacpan.org/release/Math-Geometry-Planar-GPC
diff --git a/math/p5-Math-Geometry-Planar-Offset/pkg-descr b/math/p5-Math-Geometry-Planar-Offset/pkg-descr
index 051f384123e5..2ebfae0c24e3 100644
--- a/math/p5-Math-Geometry-Planar-Offset/pkg-descr
+++ b/math/p5-Math-Geometry-Planar-Offset/pkg-descr
@@ -1,3 +1 @@
A library for calculating offset polygons.
-
-WWW: https://metacpan.org/release/Math-Geometry-Planar-Offset
diff --git a/math/p5-Math-Geometry-Planar/pkg-descr b/math/p5-Math-Geometry-Planar/pkg-descr
index 98d52d61551d..d7bb4ffafb57 100644
--- a/math/p5-Math-Geometry-Planar/pkg-descr
+++ b/math/p5-Math-Geometry-Planar/pkg-descr
@@ -1,3 +1 @@
A collection of planar geometry functions
-
-WWW: https://metacpan.org/release/Math-Geometry-Planar
diff --git a/math/p5-Math-Geometry-Voronoi/pkg-descr b/math/p5-Math-Geometry-Voronoi/pkg-descr
index d72332284628..2bd59641534d 100644
--- a/math/p5-Math-Geometry-Voronoi/pkg-descr
+++ b/math/p5-Math-Geometry-Voronoi/pkg-descr
@@ -1,4 +1,2 @@
Math::Geometry::Voronoi computes Voronoi diagrams from a set of
input points.
-
-WWW: https://metacpan.org/release/Math-Geometry-Voronoi
diff --git a/math/p5-Math-Geometry/pkg-descr b/math/p5-Math-Geometry/pkg-descr
index baafe5cfa7f6..08bc2867d13c 100644
--- a/math/p5-Math-Geometry/pkg-descr
+++ b/math/p5-Math-Geometry/pkg-descr
@@ -1,5 +1,3 @@
Math::Geometry implements classic geomtrical functions in Perl, it has an
emphasis on 3 dimensional geometry including projects, rotations and other
standard 3 dimensional operations.
-
-WWW: https://metacpan.org/release/Math-Geometry
diff --git a/math/p5-Math-Gradient/pkg-descr b/math/p5-Math-Gradient/pkg-descr
index b56d6eb326ad..16d52f0d91b1 100644
--- a/math/p5-Math-Gradient/pkg-descr
+++ b/math/p5-Math-Gradient/pkg-descr
@@ -3,5 +3,3 @@ values (also known as a "Gradient"). I wrote this module mainly to mix
colours, but it probably has several other applications. Methods are
supported to handle both basic and multiple-point gradients, both with
scalars and arrays.
-
-WWW: https://metacpan.org/release/Math-Gradient
diff --git a/math/p5-Math-Int128/pkg-descr b/math/p5-Math-Int128/pkg-descr
index 4b9f575e5a26..c82e1d43020f 100644
--- a/math/p5-Math-Int128/pkg-descr
+++ b/math/p5-Math-Int128/pkg-descr
@@ -1,3 +1 @@
Math::Int128 adds support for 128 bit integers, signed and unsigned, to Perl.
-
-WWW: https://metacpan.org/release/Math-Int128
diff --git a/math/p5-Math-Int64/pkg-descr b/math/p5-Math-Int64/pkg-descr
index b04b7a372ffb..8daf2da250b4 100644
--- a/math/p5-Math-Int64/pkg-descr
+++ b/math/p5-Math-Int64/pkg-descr
@@ -1,3 +1 @@
Math::Int64 adds support for 64 bit integers, signed and unsigned, to Perl.
-
-WWW: https://metacpan.org/release/Math-Int64
diff --git a/math/p5-Math-Interpolate/pkg-descr b/math/p5-Math-Interpolate/pkg-descr
index a937f8bde3fc..6f83baa067ff 100644
--- a/math/p5-Math-Interpolate/pkg-descr
+++ b/math/p5-Math-Interpolate/pkg-descr
@@ -20,5 +20,3 @@
(x,y) pairs. To do the interpolation, it first calculates some
reasonable derivatives at the (x,y) pairs. The robust interpolator
can also use derivative information supplied by the user.
-
-WWW: https://metacpan.org/release/Math-Interpolate
diff --git a/math/p5-Math-Intersection-StraightLine/pkg-descr b/math/p5-Math-Intersection-StraightLine/pkg-descr
index c3bd42754154..0761d33186d7 100644
--- a/math/p5-Math-Intersection-StraightLine/pkg-descr
+++ b/math/p5-Math-Intersection-StraightLine/pkg-descr
@@ -3,5 +3,3 @@ one exists). It returns 0, if no intersection point exists. If the lines
have an intersection point, the coordinates of the point are the
returnvalue. If the given lines have infinite intersection points, -1 is
returned.
-
-WWW: https://metacpan.org/release/Math-Intersection-StraightLine
diff --git a/math/p5-Math-Logic/pkg-descr b/math/p5-Math-Logic/pkg-descr
index 167bbe20b72d..a22490b1afd6 100644
--- a/math/p5-Math-Logic/pkg-descr
+++ b/math/p5-Math-Logic/pkg-descr
@@ -8,5 +8,3 @@ in practice. Given the choice Perl's built-in logical operators are
to be preferred -- but when you really want pure 2-degree logic or
3-degree logic or multi-degree logic they are available through
this module
-
-WWW: https://metacpan.org/release/Math-Logic
diff --git a/math/p5-Math-MPC/pkg-descr b/math/p5-Math-MPC/pkg-descr
index 8912208e8ce4..c95befdf6a58 100644
--- a/math/p5-Math-MPC/pkg-descr
+++ b/math/p5-Math-MPC/pkg-descr
@@ -3,5 +3,3 @@ p5-Math-MPC is a module wraps the MPC library functions.
The MPC library is a C library for multiple-precision complex number
computations with exact rounding. It is based on the MPFR C library
which, in turn, is based on the GMP C library.
-
-WWW: https://metacpan.org/release/Math-MPC
diff --git a/math/p5-Math-MPFR/pkg-descr b/math/p5-Math-MPFR/pkg-descr
index 50183f7d5fba..a33477be335a 100644
--- a/math/p5-Math-MPFR/pkg-descr
+++ b/math/p5-Math-MPFR/pkg-descr
@@ -3,5 +3,3 @@ p5-Math-MPFR is a module wraps the MPFR library functions.
The MPFR library is a C library for multiple-precision floating-point
computations with exact rounding (also called correct rounding). It
is based on the GMP multiple-precision C library.
-
-WWW: https://metacpan.org/release/Math-MPFR
diff --git a/math/p5-Math-Matrix/pkg-descr b/math/p5-Math-Matrix/pkg-descr
index 74746b579a95..d089d7e65770 100644
--- a/math/p5-Math-Matrix/pkg-descr
+++ b/math/p5-Math-Matrix/pkg-descr
@@ -1,4 +1,2 @@
Math::Matrix is a Perl module that performs a number of common matrix
operations.
-
-WWW: https://metacpan.org/release/Math-Matrix
diff --git a/math/p5-Math-MatrixReal/pkg-descr b/math/p5-Math-MatrixReal/pkg-descr
index a2e9c6321893..9926eab31db7 100644
--- a/math/p5-Math-MatrixReal/pkg-descr
+++ b/math/p5-Math-MatrixReal/pkg-descr
@@ -14,5 +14,3 @@ keyboard or your code, solving linear equations, etc.
It also has an implementation of Kleene's algorithm for finding minimal
costs for paths in a graph.
-
-WWW: https://metacpan.org/release/Math-MatrixReal
diff --git a/math/p5-Math-NumberCruncher/pkg-descr b/math/p5-Math-NumberCruncher/pkg-descr
index 6adcb4b8245e..ece86a401411 100644
--- a/math/p5-Math-NumberCruncher/pkg-descr
+++ b/math/p5-Math-NumberCruncher/pkg-descr
@@ -2,5 +2,3 @@ Math::NumberCruncher - Collection of useful math-related functions.
This module is a collection of commonly needed number-related functions,
including numerous standard statistical, geometric, and probability
functions.
-
-WWW: https://metacpan.org/release/Math-NumberCruncher
diff --git a/math/p5-Math-Pari/pkg-descr b/math/p5-Math-Pari/pkg-descr
index cc6cca653a21..7161ebfa7d87 100644
--- a/math/p5-Math-Pari/pkg-descr
+++ b/math/p5-Math-Pari/pkg-descr
@@ -2,5 +2,3 @@ This package is a Perl interface to famous library PARI for
numerical/scientific/number-theoretic calculations. It allows use of most
PARI functions as Perl functions, and (almost) seamless merging of PARI
and Perl data.
-
-WWW: https://metacpan.org/dist/Math-Pari
diff --git a/math/p5-Math-Polygon-Tree/pkg-descr b/math/p5-Math-Polygon-Tree/pkg-descr
index 6cff64ad2484..9d20cfa269b6 100644
--- a/math/p5-Math-Polygon-Tree/pkg-descr
+++ b/math/p5-Math-Polygon-Tree/pkg-descr
@@ -1,5 +1,3 @@
Math::Polygon::Tree creates a B-tree of polygon parts for fast check
if object is inside this polygon. This method is effective if polygon
has hundreds or more segments.
-
-WWW: https://metacpan.org/release/Math-Polygon-Tree
diff --git a/math/p5-Math-Polygon/pkg-descr b/math/p5-Math-Polygon/pkg-descr
index 1515729a99fc..2059c41b5c76 100644
--- a/math/p5-Math-Polygon/pkg-descr
+++ b/math/p5-Math-Polygon/pkg-descr
@@ -1,4 +1,2 @@
p5-Math-Polygon is a perl class provides an OO interface around
Math::Polygon::Calc and Math::Polygon::Clip.
-
-WWW: https://metacpan.org/release/Math-Polygon
diff --git a/math/p5-Math-Polynomial-Solve/pkg-descr b/math/p5-Math-Polynomial-Solve/pkg-descr
index 5706a792a6df..bef3370e53c4 100644
--- a/math/p5-Math-Polynomial-Solve/pkg-descr
+++ b/math/p5-Math-Polynomial-Solve/pkg-descr
@@ -9,5 +9,3 @@ expect to have a non-zero value for the $a term.
If the constant term is zero then the first value returned in the list
of answers will always be zero, for all functions.
-
-WWW: https://metacpan.org/release/Math-Polynomial-Solve
diff --git a/math/p5-Math-Prime-Util-GMP/pkg-descr b/math/p5-Math-Prime-Util-GMP/pkg-descr
index 685bd12e31f4..bbcf35bf0909 100644
--- a/math/p5-Math-Prime-Util-GMP/pkg-descr
+++ b/math/p5-Math-Prime-Util-GMP/pkg-descr
@@ -5,5 +5,3 @@ These use GMP directly, so should be quite fast for bignums. This module is
mainly intended to be used within Math::Prime::Util, but most functions can be
easily used in independent C programs. Some, like factoring and primality
proving, have explicit ways of compiling as standalone programs.
-
-WWW: https://metacpan.org/release/Math-Prime-Util-GMP
diff --git a/math/p5-Math-Prime-Util/pkg-descr b/math/p5-Math-Prime-Util/pkg-descr
index f039cb815a27..6641ae74970a 100644
--- a/math/p5-Math-Prime-Util/pkg-descr
+++ b/math/p5-Math-Prime-Util/pkg-descr
@@ -2,5 +2,3 @@ Math::Prime::Util is a module for number theory in Perl. This includes prime
sieving, primality tests, primality proofs, integer factoring, counts / bounds /
approximations for primes, nth primes, and twin primes, random prime generation,
and much more.
-
-WWW: https://metacpan.org/release/Math-Prime-Util
diff --git a/math/p5-Math-Prime-XS/pkg-descr b/math/p5-Math-Prime-XS/pkg-descr
index beffe7694f63..9113d7d98148 100644
--- a/math/p5-Math-Prime-XS/pkg-descr
+++ b/math/p5-Math-Prime-XS/pkg-descr
@@ -1,5 +1,3 @@
Math::Prime::XS detects and calculates prime numbers by either applying Modulo
operator division, the Sieve of Eratosthenes, a Summation calculation or Trial
division.
-
-WWW: https://metacpan.org/release/Math-Prime-XS
diff --git a/math/p5-Math-ProvablePrime/pkg-descr b/math/p5-Math-ProvablePrime/pkg-descr
index 31cfcf3d74fa..70e95a826799 100644
--- a/math/p5-Math-ProvablePrime/pkg-descr
+++ b/math/p5-Math-ProvablePrime/pkg-descr
@@ -1,4 +1,2 @@
This module returns a prime number of a specified bit length, using
Maurers algorithm.
-
-WWW: https://metacpan.org/release/Math-ProvablePrime
diff --git a/math/p5-Math-RPN/pkg-descr b/math/p5-Math-RPN/pkg-descr
index f6f66c2a911f..cf80ed18cc26 100644
--- a/math/p5-Math-RPN/pkg-descr
+++ b/math/p5-Math-RPN/pkg-descr
@@ -1,5 +1,3 @@
The rpn function will take a scalar or list of sclars which
contain an RPN expression as a set of comma delimited values and
operators, and return the result or stack, depending on context.
-
-WWW: https://metacpan.org/release/Math-RPN
diff --git a/math/p5-Math-Random-ISAAC-XS/pkg-descr b/math/p5-Math-Random-ISAAC-XS/pkg-descr
index 21b12399e7fe..426927a243c6 100644
--- a/math/p5-Math-Random-ISAAC-XS/pkg-descr
+++ b/math/p5-Math-Random-ISAAC-XS/pkg-descr
@@ -8,5 +8,3 @@ really fast - on average, it requires only 18.75 machine cycles to generate
a 32-bit value. This makes it suitable for applications where a significant
amount of random data needs to be produced quickly, such solving using the
Monte Carlo method or for games.
-
-WWW: https://metacpan.org/release/Math-Random-ISAAC-XS
diff --git a/math/p5-Math-Random-ISAAC/pkg-descr b/math/p5-Math-Random-ISAAC/pkg-descr
index d439dd2bd392..426927a243c6 100644
--- a/math/p5-Math-Random-ISAAC/pkg-descr
+++ b/math/p5-Math-Random-ISAAC/pkg-descr
@@ -8,5 +8,3 @@ really fast - on average, it requires only 18.75 machine cycles to generate
a 32-bit value. This makes it suitable for applications where a significant
amount of random data needs to be produced quickly, such solving using the
Monte Carlo method or for games.
-
-WWW: https://metacpan.org/release/Math-Random-ISAAC
diff --git a/math/p5-Math-Random-MT-Auto/pkg-descr b/math/p5-Math-Random-MT-Auto/pkg-descr
index f089487a4c3a..d6e9eeb5c80b 100644
--- a/math/p5-Math-Random-MT-Auto/pkg-descr
+++ b/math/p5-Math-Random-MT-Auto/pkg-descr
@@ -9,5 +9,3 @@ OO interface (based on the inside-out object model as implemented by
the Object::InsideOut module) for generating multiple PRNG objects.
The PRNGs are self-seeding, automatically acquiring a (19968-bit)
random seed from user-selectable sources.
-
-WWW: https://metacpan.org/release/Math-Random-MT-Auto
diff --git a/math/p5-Math-Random-MT/pkg-descr b/math/p5-Math-Random-MT/pkg-descr
index f123b11f4dcd..0383329305f5 100644
--- a/math/p5-Math-Random-MT/pkg-descr
+++ b/math/p5-Math-Random-MT/pkg-descr
@@ -1,4 +1,2 @@
The Mersenne Twister is a pseudorandom number generator developed by
Makoto Matsumoto and Takuji Nishimura.
-
-WWW: https://metacpan.org/release/Math-Random-MT
diff --git a/math/p5-Math-Random-OO/pkg-descr b/math/p5-Math-Random-OO/pkg-descr
index 94a726881bbb..ed2ff93170d6 100644
--- a/math/p5-Math-Random-OO/pkg-descr
+++ b/math/p5-Math-Random-OO/pkg-descr
@@ -1,5 +1,3 @@
This module defines an abstract interface for random number generation.
Subclasses of this model will implement specific types of random number
generators or will wrap existing random number generators.
-
-WWW: https://metacpan.org/release/Math-Random-OO
diff --git a/math/p5-Math-Random-Secure/pkg-descr b/math/p5-Math-Random-Secure/pkg-descr
index 312dd2bda960..5b80ae9f43ec 100644
--- a/math/p5-Math-Random-Secure/pkg-descr
+++ b/math/p5-Math-Random-Secure/pkg-descr
@@ -1,3 +1 @@
Cryptographically-secure, cross-platform replacement for rand()
-
-WWW: https://metacpan.org/release/Math-Random-Secure
diff --git a/math/p5-Math-Random/pkg-descr b/math/p5-Math-Random/pkg-descr
index d48b82c79fee..7e8b49072e61 100644
--- a/math/p5-Math-Random/pkg-descr
+++ b/math/p5-Math-Random/pkg-descr
@@ -1,4 +1,2 @@
Math::Random is a Perl port of the C version of randlib, which is a
suite of routines for generating random deviates.
-
-WWW: https://metacpan.org/release/Math-Random
diff --git a/math/p5-Math-Round-Var/pkg-descr b/math/p5-Math-Round-Var/pkg-descr
index 0672f88675ba..8f5d2b7288fe 100644
--- a/math/p5-Math-Round-Var/pkg-descr
+++ b/math/p5-Math-Round-Var/pkg-descr
@@ -5,5 +5,3 @@ values as objects.
It also implements flexible scheme parsing, so that your programs and
modules can offload the how-to-round decisions to this module.
-
-WWW: https://metacpan.org/release/Math-Round-Var
diff --git a/math/p5-Math-Round/pkg-descr b/math/p5-Math-Round/pkg-descr
index 497927bd9e5c..b8a3bf20e20e 100644
--- a/math/p5-Math-Round/pkg-descr
+++ b/math/p5-Math-Round/pkg-descr
@@ -1,5 +1,3 @@
Math::Round supplies functions that will round numbers in different ways. The
functions round and nearest are exported by default; others are available as
described below. "use ... qw(:all)" exports all functions.
-
-WWW: https://metacpan.org/release/Math-Round
diff --git a/math/p5-Math-Sequence/pkg-descr b/math/p5-Math-Sequence/pkg-descr
index 9e16e9376f2c..30ddbcd2c7c9 100644
--- a/math/p5-Math-Sequence/pkg-descr
+++ b/math/p5-Math-Sequence/pkg-descr
@@ -18,5 +18,3 @@ starting element, the second argument to the new() constructor). It offers
facilities to cache all calculated elements and access any element
directly, though unless the element has been cached in a previous
calculation, this is just a shortcut for repeated use of the iterator.
-
-WWW: https://metacpan.org/release/Math-Sequence
diff --git a/math/p5-Math-Series/pkg-descr b/math/p5-Math-Series/pkg-descr
index 9dedab8e6414..13fca6d738ea 100644
--- a/math/p5-Math-Series/pkg-descr
+++ b/math/p5-Math-Series/pkg-descr
@@ -20,5 +20,3 @@ starting element, the second argument to the new() constructor). It offers
facilities to cache all calculated elements and access any element
directly, though unless the element has been cached in a previous
calculation, this is just a shortcut for repeated use of the iterator.
-
-WWW: https://metacpan.org/release/Math-Series
diff --git a/math/p5-Math-SigFigs/pkg-descr b/math/p5-Math-SigFigs/pkg-descr
index a04d0b26b6cb..91ffb6757790 100644
--- a/math/p5-Math-SigFigs/pkg-descr
+++ b/math/p5-Math-SigFigs/pkg-descr
@@ -1,3 +1 @@
Do math with correct handling of significant figures
-
-WWW: https://metacpan.org/release/Math-SigFigs
diff --git a/math/p5-Math-SimpleVariable/pkg-descr b/math/p5-Math-SimpleVariable/pkg-descr
index fbc2106c0ab2..b34d50b38540 100644
--- a/math/p5-Math-SimpleVariable/pkg-descr
+++ b/math/p5-Math-SimpleVariable/pkg-descr
@@ -1,4 +1,2 @@
Math::SimpleVariable is a simple representation of mathematical
variables, with an obligatory name and an optional value.
-
-WWW: https://metacpan.org/release/Math-SimpleVariable
diff --git a/math/p5-Math-Spline/pkg-descr b/math/p5-Math-Spline/pkg-descr
index 5816be104af9..7ea5e2218630 100644
--- a/math/p5-Math-Spline/pkg-descr
+++ b/math/p5-Math-Spline/pkg-descr
@@ -2,5 +2,3 @@ This package provides cubic spline interpolation of numeric data. The
data is passed as references to two arrays containing the x and y
ordinates. It may be used as an exporter of the numerical functions or,
more easily as a class module.
-
-WWW: https://metacpan.org/release/Math-Spline
diff --git a/math/p5-Math-String/pkg-descr b/math/p5-Math-String/pkg-descr
index bdc569b34c66..3be018c53563 100644
--- a/math/p5-Math-String/pkg-descr
+++ b/math/p5-Math-String/pkg-descr
@@ -1,4 +1,2 @@
Perl module which lets you calculate with strings (specifically passwords, but
not limited to) as if they were big integers.
-
-WWW: https://metacpan.org/release/Math-String
diff --git a/math/p5-Math-Symbolic-Custom-CCompiler/pkg-descr b/math/p5-Math-Symbolic-Custom-CCompiler/pkg-descr
index 4e7bdf0a7668..be0e63aa0923 100644
--- a/math/p5-Math-Symbolic-Custom-CCompiler/pkg-descr
+++ b/math/p5-Math-Symbolic-Custom-CCompiler/pkg-descr
@@ -16,5 +16,3 @@ to C instead.
Alternatively, you can use the module not for faster calculations from
your Perl program, but to generate C code for you. I have used it to
generate an implementation for (many!) Zernike Polynomials for work in C.
-
-WWW: https://metacpan.org/release/Math-Symbolic-Custom-CCompiler
diff --git a/math/p5-Math-Symbolic-Custom-Contains/pkg-descr b/math/p5-Math-Symbolic-Custom-Contains/pkg-descr
index 284334491278..418c5aab3a6c 100644
--- a/math/p5-Math-Symbolic-Custom-Contains/pkg-descr
+++ b/math/p5-Math-Symbolic-Custom-Contains/pkg-descr
@@ -1,5 +1,3 @@
This module extends the functionality of Math::Symbolic by offering
facilities to test a Math::Symbolic tree for existance of a specific
subtree in the Math::Symbolic tree.
-
-WWW: https://metacpan.org/release/Math-Symbolic-Custom-Contains
diff --git a/math/p5-Math-Symbolic-Custom-ErrorPropagation/pkg-descr b/math/p5-Math-Symbolic-Custom-ErrorPropagation/pkg-descr
index c608632fef9c..b2195c394985 100644
--- a/math/p5-Math-Symbolic-Custom-ErrorPropagation/pkg-descr
+++ b/math/p5-Math-Symbolic-Custom-ErrorPropagation/pkg-descr
@@ -1,5 +1,3 @@
This module extends the functionality of Math::Symbolic by offering
facilities to calculate the propagated variance of a function of variables
with variances themselves.
-
-WWW: https://metacpan.org/release/Math-Symbolic-Custom-ErrorPropagation
diff --git a/math/p5-Math-Symbolic-Custom-LaTeXDumper/pkg-descr b/math/p5-Math-Symbolic-Custom-LaTeXDumper/pkg-descr
index b2c8c4ff8eef..c3f140790c33 100644
--- a/math/p5-Math-Symbolic-Custom-LaTeXDumper/pkg-descr
+++ b/math/p5-Math-Symbolic-Custom-LaTeXDumper/pkg-descr
@@ -5,5 +5,3 @@ prior to version 0.201.
For details on how the custom method delegation model works, please have a
look at the Math::Symbolic::Custom and Math::Symbolic::Custom::Base
classes.
-
-WWW: https://metacpan.org/release/Math-Symbolic-Custom-LaTeXDumper
diff --git a/math/p5-Math-Symbolic-Custom-Pattern/pkg-descr b/math/p5-Math-Symbolic-Custom-Pattern/pkg-descr
index 891b81b6a8cc..f284c231cc38 100644
--- a/math/p5-Math-Symbolic-Custom-Pattern/pkg-descr
+++ b/math/p5-Math-Symbolic-Custom-Pattern/pkg-descr
@@ -11,5 +11,3 @@ methods this class provides, or you can use the to_pattern() and
is_of_form() methods on any Math::Symbolic tree. (Exported by the
Math::Symbolic::Custom::Pattern::Export module. Refer to that module for
details on is_of_form().)
-
-WWW: https://metacpan.org/release/Math-Symbolic-Custom-Pattern
diff --git a/math/p5-Math-Symbolic-Custom-Simplification/pkg-descr b/math/p5-Math-Symbolic-Custom-Simplification/pkg-descr
index ce7fc72444e4..0a69cfc4c0c1 100644
--- a/math/p5-Math-Symbolic-Custom-Simplification/pkg-descr
+++ b/math/p5-Math-Symbolic-Custom-Simplification/pkg-descr
@@ -15,5 +15,3 @@ Math::Symbolic::Operator object.
Calling unregister on your subclass restores whichever simplification
routines where in place before.
-
-WWW: https://metacpan.org/release/Math-Symbolic-Custom-Simplification
diff --git a/math/p5-Math-Symbolic-Custom-Transformation/pkg-descr b/math/p5-Math-Symbolic-Custom-Transformation/pkg-descr
index 2d3c20251007..90161879055c 100644
--- a/math/p5-Math-Symbolic-Custom-Transformation/pkg-descr
+++ b/math/p5-Math-Symbolic-Custom-Transformation/pkg-descr
@@ -15,5 +15,3 @@ Math::Symbolic::Custom::Pattern.
To modify the tree, you had to use equally low-level or even
encapsulation-breaking methods. This is meant to be changed by this
distribution.
-
-WWW: https://metacpan.org/release/Math-Symbolic-Custom-Transformation
diff --git a/math/p5-Math-Symbolic/pkg-descr b/math/p5-Math-Symbolic/pkg-descr
index f3b6f52bb4da..9a31ae19d71f 100644
--- a/math/p5-Math-Symbolic/pkg-descr
+++ b/math/p5-Math-Symbolic/pkg-descr
@@ -6,5 +6,3 @@ Possibly the most convenient way of constructing Math::Symbolic trees is
using the builtin parser to generate trees from expressions such as '2 *
x^5'. You may use the Math::Symbolic->parse_from_string() class method for
this.
-
-WWW: https://metacpan.org/release/Math-Symbolic
diff --git a/math/p5-Math-SymbolicX-BigNum/pkg-descr b/math/p5-Math-SymbolicX-BigNum/pkg-descr
index 3bfced58c2da..60695393ce06 100644
--- a/math/p5-Math-SymbolicX-BigNum/pkg-descr
+++ b/math/p5-Math-SymbolicX-BigNum/pkg-descr
@@ -3,5 +3,3 @@ extending the parser of the Math::Symbolic module (that is, the one stored
in $Math::Symbolic::Parser) with certain special functions that create
arbitrary precision constants. (Math::Symbolic::Variable objects have been
able to contain arbitrary precision objects since the very beginning.)
-
-WWW: https://metacpan.org/release/Math-SymbolicX-BigNum
diff --git a/math/p5-Math-SymbolicX-Complex/pkg-descr b/math/p5-Math-SymbolicX-Complex/pkg-descr
index 50f5bbb53d5e..4855dd4a3f5f 100644
--- a/math/p5-Math-SymbolicX-Complex/pkg-descr
+++ b/math/p5-Math-SymbolicX-Complex/pkg-descr
@@ -3,5 +3,3 @@ extending the parser of the Math::Symbolic module (that is, the one stored
in $Math::Symbolic::Parser) with certain special functions that create
complex constants. (Math::Symbolic::Variable objects have been able to
contain complex number objects since the very beginning.)
-
-WWW: https://metacpan.org/release/Math-SymbolicX-Complex
diff --git a/math/p5-Math-SymbolicX-Error/pkg-descr b/math/p5-Math-SymbolicX-Error/pkg-descr
index 9da97df3c7d4..1e58d021fe11 100644
--- a/math/p5-Math-SymbolicX-Error/pkg-descr
+++ b/math/p5-Math-SymbolicX-Error/pkg-descr
@@ -4,5 +4,3 @@ Math::Symbolic module (that is, the one stored in $Math::Symbolic::Parser)
with certain special functions that create constants as Number::WithError
objects. (Math::Symbolic::Variable objects have been able to contain
objects since the very beginning.)
-
-WWW: https://metacpan.org/release/Math-SymbolicX-Error
diff --git a/math/p5-Math-SymbolicX-Inline/pkg-descr b/math/p5-Math-SymbolicX-Inline/pkg-descr
index 8c3be1ab6f07..de42bc0c61ae 100644
--- a/math/p5-Math-SymbolicX-Inline/pkg-descr
+++ b/math/p5-Math-SymbolicX-Inline/pkg-descr
@@ -5,5 +5,3 @@ Math::SymbolicX::Inline allows easy creation of Perl functions from
symbolic expressions in the context of Math::Symbolic. That means you can
define arbitrary Math::Symbolic trees (including derivatives) and let this
module compile them to package subroutines.
-
-WWW: https://metacpan.org/release/Math-SymbolicX-Inline
diff --git a/math/p5-Math-SymbolicX-NoSimplification/pkg-descr b/math/p5-Math-SymbolicX-NoSimplification/pkg-descr
index 1ee296b67f9a..b87008f1f53c 100644
--- a/math/p5-Math-SymbolicX-NoSimplification/pkg-descr
+++ b/math/p5-Math-SymbolicX-NoSimplification/pkg-descr
@@ -12,5 +12,3 @@ without intermediate simplification. This would yield exponential growth
of nodes. (And may, in fact, still do if you keep the simplification
heuristics turned on because most expressions cannot be simplified
significantly.)
-
-WWW: https://metacpan.org/release/Math-SymbolicX-NoSimplification
diff --git a/math/p5-Math-SymbolicX-ParserExtensionFactory/pkg-descr b/math/p5-Math-SymbolicX-ParserExtensionFactory/pkg-descr
index e4139b6a852b..8cdcfddb776f 100644
--- a/math/p5-Math-SymbolicX-ParserExtensionFactory/pkg-descr
+++ b/math/p5-Math-SymbolicX-ParserExtensionFactory/pkg-descr
@@ -33,5 +33,3 @@ Please note that the usage of this module will be quite slow at compile
time because it has to regenerate the complete Math::Symbolic parser the
first time you use this module in your code. The run time performance
penalty should be low, however.
-
-WWW: https://metacpan.org/release/Math-SymbolicX-ParserExtensionFactory
diff --git a/math/p5-Math-SymbolicX-Statistics-Distributions/pkg-descr b/math/p5-Math-SymbolicX-Statistics-Distributions/pkg-descr
index 5106b465d13f..8605a5869096 100644
--- a/math/p5-Math-SymbolicX-Statistics-Distributions/pkg-descr
+++ b/math/p5-Math-SymbolicX-Statistics-Distributions/pkg-descr
@@ -16,5 +16,3 @@ explained below.
Please see the section on Export for details on how to choose the
interface style you want to use.
-
-WWW: https://metacpan.org/release/Math-SymbolicX-Statistics-Distributions
diff --git a/math/p5-Math-TrulyRandom/pkg-descr b/math/p5-Math-TrulyRandom/pkg-descr
index 35013dcf5eab..463629934370 100644
--- a/math/p5-Math-TrulyRandom/pkg-descr
+++ b/math/p5-Math-TrulyRandom/pkg-descr
@@ -1,5 +1,3 @@
The Math::TrulyRandom module provides an ability to generate truly random
numbers from within Perl programs. The source of the randomness is from
interrupt timing discrepancies.
-
-WWW: https://metacpan.org/release/Math-TrulyRandom
diff --git a/math/p5-Math-Units/pkg-descr b/math/p5-Math-Units/pkg-descr
index 424ed5563b99..db439ad9adf4 100644
--- a/math/p5-Math-Units/pkg-descr
+++ b/math/p5-Math-Units/pkg-descr
@@ -12,5 +12,3 @@ that future conversions can be performed very quickly.
Too many units, prefixes and abbreviations are supported to list here. See
the source code for a complete listing.
-
-WWW: https://metacpan.org/release/Math-Units
diff --git a/math/p5-Math-Utils/pkg-descr b/math/p5-Math-Utils/pkg-descr
index c745f24d6cd3..da12f6cf3155 100644
--- a/math/p5-Math-Utils/pkg-descr
+++ b/math/p5-Math-Utils/pkg-descr
@@ -1,3 +1 @@
Math::Utils provides useful mathematical functions not in Perl.
-
-WWW: https://metacpan.org/release/Math-Utils
diff --git a/math/p5-Math-Vec/pkg-descr b/math/p5-Math-Vec/pkg-descr
index cada4eda10c6..438812d795cc 100644
--- a/math/p5-Math-Vec/pkg-descr
+++ b/math/p5-Math-Vec/pkg-descr
@@ -7,5 +7,3 @@ to make the interface more natural.
The "object" for the object oriented calling style is a blessed array
reference which contains a vector of the form [x,y,z]. Methods will
typically return a list.
-
-WWW: https://metacpan.org/release/Math-Vec
diff --git a/math/p5-Math-VectorReal/pkg-descr b/math/p5-Math-VectorReal/pkg-descr
index 6262317333cb..e52d04a2e85e 100644
--- a/math/p5-Math-VectorReal/pkg-descr
+++ b/math/p5-Math-VectorReal/pkg-descr
@@ -6,5 +6,3 @@ package. For example the normal perl string functions "x" and "."
have been overloaded to allow vector cross and dot product
operations. Vector math formula thus looks like vector math formula
in perl programs using this package.
-
-WWW: https://metacpan.org/release/Math-VectorReal
diff --git a/math/p5-NetCDF/pkg-descr b/math/p5-NetCDF/pkg-descr
index 7d4f38b37215..096228e14ed2 100644
--- a/math/p5-NetCDF/pkg-descr
+++ b/math/p5-NetCDF/pkg-descr
@@ -1,3 +1 @@
A perl extension module for scientific data access via the netCDF API
-
-WWW: http://www.unidata.ucar.edu/packages/netcdf-perl/
diff --git a/math/p5-Number-Compare/pkg-descr b/math/p5-Number-Compare/pkg-descr
index 6d8a702244ff..dd575ceb3f9e 100644
--- a/math/p5-Number-Compare/pkg-descr
+++ b/math/p5-Number-Compare/pkg-descr
@@ -8,5 +8,3 @@ The target value may use magnitudes of kilobytes (k, ki), megabytes (m,
mi), or gigabytes (g, gi). Those suffixed with an i use the appropriate
2**n version in accordance with the IEC standard:
http://physics.nist.gov/cuu/Units/binary.html
-
-WWW: https://metacpan.org/release/Number-Compare
diff --git a/math/p5-Number-Fraction/pkg-descr b/math/p5-Number-Fraction/pkg-descr
index 89e15a4e3bbe..a8e4756236db 100644
--- a/math/p5-Number-Fraction/pkg-descr
+++ b/math/p5-Number-Fraction/pkg-descr
@@ -1,4 +1,2 @@
Number::Fraction is a Perl module which allows you to work with fractions
in your Perl programs.
-
-WWW: https://metacpan.org/release/Number-Fraction
diff --git a/math/p5-Number-Misc/pkg-descr b/math/p5-Number-Misc/pkg-descr
index 42491a356d2d..b248f0b620ef 100644
--- a/math/p5-Number-Misc/pkg-descr
+++ b/math/p5-Number-Misc/pkg-descr
@@ -2,5 +2,3 @@ Number::Misc provides some miscellaneous handy utilities for handling
numbers. These utilities handle processing numbers as strings,
determining basic properties of numbers, or selecting a random number
from a range.
-
-WWW: https://metacpan.org/release/Number-Misc
diff --git a/math/p5-Number-Uncertainty/pkg-descr b/math/p5-Number-Uncertainty/pkg-descr
index 1f218da0847d..bc1e643c528b 100644
--- a/math/p5-Number-Uncertainty/pkg-descr
+++ b/math/p5-Number-Uncertainty/pkg-descr
@@ -1,4 +1,2 @@
Number::Uncertainty provides an object-orientated uncertainty object. It stores
information about a value and its error bounds.
-
-WWW: https://metacpan.org/release/Number-Uncertainty
diff --git a/math/p5-Number-WithError-LaTeX/pkg-descr b/math/p5-Number-WithError-LaTeX/pkg-descr
index 182b8b9b9e09..d0d6f5c15266 100644
--- a/math/p5-Number-WithError-LaTeX/pkg-descr
+++ b/math/p5-Number-WithError-LaTeX/pkg-descr
@@ -8,5 +8,3 @@ just a convenience thing since it is delegated to TeX::Encode.
Unlike Number::WithError, this module requires perl version 5.8 or later.
(That is the rationale for creating a separate distribution, too.)
-
-WWW: https://metacpan.org/release/Number-WithError-LaTeX
diff --git a/math/p5-Number-WithError/pkg-descr b/math/p5-Number-WithError/pkg-descr
index d2fd05765f40..c932413c77fb 100644
--- a/math/p5-Number-WithError/pkg-descr
+++ b/math/p5-Number-WithError/pkg-descr
@@ -13,5 +13,3 @@ With a notable exception, the test suite covers way over ninety percent of
the code. The remaining holes are mostly difficult-to-test corner cases
and sanity tests. The comparison routines are the exception for which
there will be more extensive tests in a future release.
-
-WWW: https://metacpan.org/release/Number-WithError
diff --git a/math/p5-Parse-Range/pkg-descr b/math/p5-Parse-Range/pkg-descr
index 2348e730e5c0..56fdccb6fa56 100644
--- a/math/p5-Parse-Range/pkg-descr
+++ b/math/p5-Parse-Range/pkg-descr
@@ -1,4 +1,2 @@
This module parses range definitions and returns
an array of individual numbers.
-
-WWW: https://metacpan.org/release/Parse-Range
diff --git a/math/p5-Roman/pkg-descr b/math/p5-Roman/pkg-descr
index 58dd51ffc008..f07f86351cfc 100644
--- a/math/p5-Roman/pkg-descr
+++ b/math/p5-Roman/pkg-descr
@@ -1,4 +1,2 @@
A Perl package providing the functionality to convert between
Arabic and Roman numerals.
-
-WWW: https://metacpan.org/release/Roman
diff --git a/math/p5-Set-IntSpan-Fast-XS/pkg-descr b/math/p5-Set-IntSpan-Fast-XS/pkg-descr
index dd882089bdc9..399df29183fc 100644
--- a/math/p5-Set-IntSpan-Fast-XS/pkg-descr
+++ b/math/p5-Set-IntSpan-Fast-XS/pkg-descr
@@ -1,4 +1,2 @@
This is a drop in replacement XS based version of Set::IntSpan::Fast.
See that module for details of the interface.
-
-WWW: https://metacpan.org/release/Set-IntSpan-Fast-XS
diff --git a/math/p5-Set-IntSpan-Fast/pkg-descr b/math/p5-Set-IntSpan-Fast/pkg-descr
index f6dddf5319f4..70a4a361484d 100644
--- a/math/p5-Set-IntSpan-Fast/pkg-descr
+++ b/math/p5-Set-IntSpan-Fast/pkg-descr
@@ -5,5 +5,3 @@ performance tends to be proportional to the number of distinct ranges.
This is fine for small sets but suffers compared to other possible set
representations (bit vectors, hash keys) when the number of ranges grows
large. Set::IntSpan::Fast tries to fix that.
-
-WWW: https://metacpan.org/release/Set-IntSpan-Fast
diff --git a/math/p5-Set-IntSpan/pkg-descr b/math/p5-Set-IntSpan/pkg-descr
index c3bcd6ac679e..56e64b127b3c 100644
--- a/math/p5-Set-IntSpan/pkg-descr
+++ b/math/p5-Set-IntSpan/pkg-descr
@@ -9,5 +9,3 @@ Sets are stored internally in a run-length coded form. This provides
for both compact storage and efficient computation. In particular,
set operations can be performed directly on the encoded
representation.
-
-WWW: https://metacpan.org/release/Set-IntSpan
diff --git a/math/p5-Set-Partition/pkg-descr b/math/p5-Set-Partition/pkg-descr
index b346a1546565..b43d772a9e44 100644
--- a/math/p5-Set-Partition/pkg-descr
+++ b/math/p5-Set-Partition/pkg-descr
@@ -7,5 +7,3 @@ reference to an array of lists, that represents the original list arranged
according to the given partitioning. All possible arrangements are
returned, and the object returns undef when the entire combination space
has been exhausted.
-
-WWW: https://metacpan.org/release/Set-Partition
diff --git a/math/p5-Statistics-Basic/pkg-descr b/math/p5-Statistics-Basic/pkg-descr
index 2fad6720f0e7..dd794170d09e 100644
--- a/math/p5-Statistics-Basic/pkg-descr
+++ b/math/p5-Statistics-Basic/pkg-descr
@@ -2,5 +2,3 @@ The Statistics::Basic Perl module provides a number of very basic
statistical parameters, including the mean, the median, the standard
deviation etc. It is reportedly faster than a similar module,
Statistics::Descriptive.
-
-WWW: https://metacpan.org/release/Statistics-Basic
diff --git a/math/p5-Statistics-Benford/pkg-descr b/math/p5-Statistics-Benford/pkg-descr
index ab98c15b8eec..2b70d11ce727 100644
--- a/math/p5-Statistics-Benford/pkg-descr
+++ b/math/p5-Statistics-Benford/pkg-descr
@@ -1,3 +1 @@
This module calculates the deviation from Benford's law.
-
-WWW: https://metacpan.org/release/Statistics-Benford
diff --git a/math/p5-Statistics-CaseResampling/pkg-descr b/math/p5-Statistics-CaseResampling/pkg-descr
index 81eb7b534108..e895aa5cd6ad 100644
--- a/math/p5-Statistics-CaseResampling/pkg-descr
+++ b/math/p5-Statistics-CaseResampling/pkg-descr
@@ -10,5 +10,3 @@ C). These functions may be useful in their own right and are thus exposed to
Perl. Most notably, this exposes a median (and general selection) algorithm that
works in linear time as opposed to the trivial implementation that requires
O(n*log(n)).
-
-WWW: https://metacpan.org/release/Statistics-CaseResampling
diff --git a/math/p5-Statistics-Contingency/pkg-descr b/math/p5-Statistics-Contingency/pkg-descr
index 33afecd866d9..e3ab9b864642 100644
--- a/math/p5-Statistics-Contingency/pkg-descr
+++ b/math/p5-Statistics-Contingency/pkg-descr
@@ -8,5 +8,3 @@ The general usage flow is to tally a whole bunch of results in the
measures you are interested in. When all results have been collected, you
can get a report on accuracy, precision, recall, F1, and so on, with both
macro-averaging and micro-averaging over categories.
-
-WWW: https://metacpan.org/release/Statistics-Contingency
diff --git a/math/p5-Statistics-Descriptive-Discrete/pkg-descr b/math/p5-Statistics-Descriptive-Discrete/pkg-descr
index 2bd2531ec3c6..f9e06e493b07 100644
--- a/math/p5-Statistics-Descriptive-Discrete/pkg-descr
+++ b/math/p5-Statistics-Descriptive-Discrete/pkg-descr
@@ -16,5 +16,3 @@ seconds to calculate a set of statistics instead of the 561 seconds
required by Statistics::Descriptive::Full. It also required only 4MB of
RAM instead of the 400MB used by Statistics::Descriptive::Full for the
same data set.
-
-WWW: https://metacpan.org/release/Statistics-Descriptive-Discrete
diff --git a/math/p5-Statistics-Descriptive/pkg-descr b/math/p5-Statistics-Descriptive/pkg-descr
index 54e6ed374fb1..fd53d588c765 100644
--- a/math/p5-Statistics-Descriptive/pkg-descr
+++ b/math/p5-Statistics-Descriptive/pkg-descr
@@ -4,5 +4,3 @@ storage and calculation objects: sparse and full. With the sparse
method, none of the data is stored and only a few statistical measures
are available. Using the full method, the entire data set is retained
and additional functions are available.
-
-WWW: https://metacpan.org/release/Statistics-Descriptive
diff --git a/math/p5-Statistics-Forecast/pkg-descr b/math/p5-Statistics-Forecast/pkg-descr
index d248fd4353e1..53cd4afb674d 100644
--- a/math/p5-Statistics-Forecast/pkg-descr
+++ b/math/p5-Statistics-Forecast/pkg-descr
@@ -1,4 +1,2 @@
This is an Oriented Object module that calculates a future value by using
existing values. The new value is calculated by using linear regression.
-
-WWW: https://metacpan.org/release/Statistics-Forecast
diff --git a/math/p5-Statistics-Frequency/pkg-descr b/math/p5-Statistics-Frequency/pkg-descr
index 20f47fb4b959..7c8f7ea8a2d0 100644
--- a/math/p5-Statistics-Frequency/pkg-descr
+++ b/math/p5-Statistics-Frequency/pkg-descr
@@ -1,5 +1,3 @@
Statistics::Frequency is a simple class for counting elements, in other
words, their frequencies. The goal of Statistics::Frequency is simply to
be provide container for sets of elements and their respective frequencies.
-
-WWW: https://metacpan.org/release/Statistics-Frequency
diff --git a/math/p5-Statistics-LineFit/pkg-descr b/math/p5-Statistics-LineFit/pkg-descr
index 32a19ffe5829..bd3f5cc4cb43 100644
--- a/math/p5-Statistics-LineFit/pkg-descr
+++ b/math/p5-Statistics-LineFit/pkg-descr
@@ -5,5 +5,3 @@ module can return the square of the correlation coefficient (R squared),
the Durbin-Watson statistic, the mean squared error, sigma, the t
statistics, the variance of the estimates of the slope and y-intercept,
the predicted y values and the residuals of the y values.
-
-WWW: https://metacpan.org/release/Statistics-LineFit
diff --git a/math/p5-Statistics-Lite/pkg-descr b/math/p5-Statistics-Lite/pkg-descr
index d8a93ba0aae2..fb71f4a58335 100644
--- a/math/p5-Statistics-Lite/pkg-descr
+++ b/math/p5-Statistics-Lite/pkg-descr
@@ -2,5 +2,3 @@ The Statistics::Lite module is a lightweight, functional alternative
to larger, more complete, object-oriented statistics packages.
As such, it is likely to be better suited, in general, to smaller
data sets.
-
-WWW: https://metacpan.org/release/Statistics-Lite
diff --git a/math/p5-Statistics-R/pkg-descr b/math/p5-Statistics-R/pkg-descr
index f4be24b59ea5..2c3f599feb18 100644
--- a/math/p5-Statistics-R/pkg-descr
+++ b/math/p5-Statistics-R/pkg-descr
@@ -1,4 +1,2 @@
Statistics::R will permit the control of the R (R-project) interpreter
through Perl in different architectures and OS.
-
-WWW: https://metacpan.org/release/Statistics-R
diff --git a/math/p5-Statistics-Regression/pkg-descr b/math/p5-Statistics-Regression/pkg-descr
index 18fd69a91cce..b957531092d4 100644
--- a/math/p5-Statistics-Regression/pkg-descr
+++ b/math/p5-Statistics-Regression/pkg-descr
@@ -9,5 +9,3 @@ considerably greater. Any reasonable undergraduate statistics book will
explain what a regression is. Most of the time, the user will provide a
constant ('1') as x(0) for each observation in order to allow the
regression package to fit an intercept.
-
-WWW: https://metacpan.org/release/Statistics-Regression
diff --git a/math/p5-Statistics-TTest/pkg-descr b/math/p5-Statistics-TTest/pkg-descr
index da1ff15823b6..dce621ce060c 100644
--- a/math/p5-Statistics-TTest/pkg-descr
+++ b/math/p5-Statistics-TTest/pkg-descr
@@ -4,5 +4,3 @@ using the PointEstimation module (which is also included in this package)
and use the T-statistic to test the null hypothesis. If the null hypothesis
is rejected, the difference will be given as the lower_clm and upper_clm of
the TTest object.
-
-WWW: https://metacpan.org/release/Statistics-TTest
diff --git a/math/p5-Task-Math-Symbolic/pkg-descr b/math/p5-Task-Math-Symbolic/pkg-descr
index 228512c47426..6e09e3a09429 100644
--- a/math/p5-Task-Math-Symbolic/pkg-descr
+++ b/math/p5-Task-Math-Symbolic/pkg-descr
@@ -1,4 +1,2 @@
This installs Math::Symbolic and a load of easily installable (i.e. pure Perl)
plugins that make the module so much more powerful.
-
-WWW: https://metacpan.org/release/Task-Math-Symbolic
diff --git a/math/p5-Text-AsciiTeX/pkg-descr b/math/p5-Text-AsciiTeX/pkg-descr
index 2e2b9a467d75..c70a8f38dce9 100644
--- a/math/p5-Text-AsciiTeX/pkg-descr
+++ b/math/p5-Text-AsciiTeX/pkg-descr
@@ -1,4 +1,2 @@
A Perl module that provides a mechanism to render (La)TeX formulae to ASCII
art.
-
-WWW: https://metacpan.org/release/Text-AsciiTeX
diff --git a/math/p5-bignum/pkg-descr b/math/p5-bignum/pkg-descr
index c96b2dfe5566..022858017be9 100644
--- a/math/p5-bignum/pkg-descr
+++ b/math/p5-bignum/pkg-descr
@@ -2,5 +2,3 @@ This package attempts to make it easier to write scripts that use
BigInts/BigFloats in a transparent way. They use the rewritten
versions of Math::BigInt and Math::BigFloat, Math::BigRat (for
bigrat) and optionally Math::BigInt::Lite.
-
-WWW: https://metacpan.org/release/bignum
diff --git a/math/palp/pkg-descr b/math/palp/pkg-descr
index b81060db03fb..b7c48192e160 100644
--- a/math/palp/pkg-descr
+++ b/math/palp/pkg-descr
@@ -14,5 +14,3 @@ and manipulation of very large lists of 5-dimensional polyhedra.
While originally intended for low-dimensional applications, the algorithms work
in any dimension and our key routine for vertex and facet enumeration compares
well with existing packages.
-
-WWW: http://hep.itp.tuwien.ac.at/~kreuzer/CY/CYpalp.html
diff --git a/math/pari/pkg-descr b/math/pari/pkg-descr
index 40252f802006..d086cd77b082 100644
--- a/math/pari/pkg-descr
+++ b/math/pari/pkg-descr
@@ -14,5 +14,3 @@ This is the alpha quality version that development is in the way.
Algorithm, improvement of implementation are done.
Because improvement of performance was big, ports was made as -devel in
particular.
-
-WWW: https://pari.math.u-bordeaux.fr/
diff --git a/math/pari_elldata/pkg-descr b/math/pari_elldata/pkg-descr
index d714e0092e38..f11202cd009f 100644
--- a/math/pari_elldata/pkg-descr
+++ b/math/pari_elldata/pkg-descr
@@ -4,5 +4,4 @@ This package contains elliptic curves defined over the rationals representing
all isogeny classes for all conductor less than 500000. Theses data are needed
by ellsearch, ellidentify and ellgenerators and require PARI/GP.
-WWW: https://pari.math.u-bordeaux.fr/packages.html
-WWW: https://github.com/JohnCremona/ecdata/
+See also: https://github.com/JohnCremona/ecdata/
diff --git a/math/pari_galdata/pkg-descr b/math/pari_galdata/pkg-descr
index 0498290636ae..dd02531828b5 100644
--- a/math/pari_galdata/pkg-descr
+++ b/math/pari_galdata/pkg-descr
@@ -1,4 +1,2 @@
PARI package "galdata": Needed by polgalois to compute Galois group in
degrees 8 through 11.
-
-WWW: https://pari.math.u-bordeaux.fr/packages.html
diff --git a/math/pari_galpol/pkg-descr b/math/pari_galpol/pkg-descr
index 77b04b490237..3a2ec7d85ee2 100644
--- a/math/pari_galpol/pkg-descr
+++ b/math/pari_galpol/pkg-descr
@@ -1,5 +1,3 @@
This packages contains a database of polynomials defining Galois extensions of
the rationals representing all abstract groups of order up to 143 for all
signatures (3657 groups, 7194 polynomials).
-
-WWW: https://pari.math.u-bordeaux.fr/packages.html
diff --git a/math/pari_nflistdata/pkg-descr b/math/pari_nflistdata/pkg-descr
index dc7ccc5ba87b..660e7ce8a984 100644
--- a/math/pari_nflistdata/pkg-descr
+++ b/math/pari_nflistdata/pkg-descr
@@ -11,5 +11,3 @@ It contains
Inverse Galois Theory, Springer, 1999).
* Tim DOKCHITSER
These are needed by nflist(G, 't) for groups of degree 8 or more
-
-WWW: https://pari.math.u-bordeaux.fr/packages.html
diff --git a/math/pari_nftables/pkg-descr b/math/pari_nftables/pkg-descr
index e819e09f927c..d080a1c3cf80 100644
--- a/math/pari_nftables/pkg-descr
+++ b/math/pari_nftables/pkg-descr
@@ -1,5 +1,3 @@
This package contains modular polynomials for p < 500, for use with ellsea.
These polynomials were extracted from the ECHIDNA databases.
-
-WWW: https://pari.math.u-bordeaux.fr/packages.html
diff --git a/math/pari_seadata/pkg-descr b/math/pari_seadata/pkg-descr
index e819e09f927c..d080a1c3cf80 100644
--- a/math/pari_seadata/pkg-descr
+++ b/math/pari_seadata/pkg-descr
@@ -1,5 +1,3 @@
This package contains modular polynomials for p < 500, for use with ellsea.
These polynomials were extracted from the ECHIDNA databases.
-
-WWW: https://pari.math.u-bordeaux.fr/packages.html
diff --git a/math/paritwine/pkg-descr b/math/paritwine/pkg-descr
index 2f98c61b194b..ac2c18411966 100644
--- a/math/paritwine/pkg-descr
+++ b/math/paritwine/pkg-descr
@@ -1,5 +1,3 @@
PariTwine is a glue library between the system for computer algebra and number
theory PARI/GP and a number of other mathematics libraries, currently GMP,
GNU MPFR, GNU MPC, FLINT, ARB and CMH.
-
-WWW: http://www.multiprecision.org/paritwine/home.html
diff --git a/math/parmetis/pkg-descr b/math/parmetis/pkg-descr
index d84dbb0752d1..8c4ec46332f7 100644
--- a/math/parmetis/pkg-descr
+++ b/math/parmetis/pkg-descr
@@ -7,5 +7,3 @@ numerical simulations. The algorithms implemented in ParMETIS are
based on the parallel multilevel k-way graph-partitioning algorithms
described in [KK95d], [KK96], [KK97], and the adaptive repartitioning
algorithms described in [SKK97a], [SKK97b], [SK+98], and [SKK98].
-
-WWW: http://glaros.dtc.umn.edu/gkhome/metis/parmetis/overview
diff --git a/math/parmgridgen/pkg-descr b/math/parmgridgen/pkg-descr
index 48ad5e907663..3b9d4cd024cf 100644
--- a/math/parmgridgen/pkg-descr
+++ b/math/parmgridgen/pkg-descr
@@ -5,5 +5,3 @@ The quality of the elements of the coarse grids is optimized using a
multilevel framework.
The parallel library is based on MPI and is portable to
a wide range of architectures.
-
-WWW: http://www.mgnet.org/mgnet-codes-parmgridgen.html
diff --git a/math/pdal/pkg-descr b/math/pdal/pkg-descr
index 581f69a005c1..78f61a3c82cc 100644
--- a/math/pdal/pkg-descr
+++ b/math/pdal/pkg-descr
@@ -6,5 +6,3 @@ constellation of data formats that are being developed for working
with multi-dimensional emitted-pulse scanning systems. While PDAL is
not explicitly limited to working with LiDAR data formats, its
initial rollout is focused in that area.
-
-WWW: https://www.pdal.io/
diff --git a/math/pear-Math_BigInteger/pkg-descr b/math/pear-Math_BigInteger/pkg-descr
index f2619025cd64..4f5be1cb12ce 100644
--- a/math/pear-Math_BigInteger/pkg-descr
+++ b/math/pear-Math_BigInteger/pkg-descr
@@ -1,5 +1,3 @@
Supports base-2, base-10, base-16, and base-256 numbers.
Uses the GMP or BCMath extensions, if available,
and an internal implementation, otherwise.
-
-WWW: https://pear.php.net/package/Math_BigInteger
diff --git a/math/pear-Math_Combinatorics/pkg-descr b/math/pear-Math_Combinatorics/pkg-descr
index ef9d65ae8545..fc2a1a370881 100644
--- a/math/pear-Math_Combinatorics/pkg-descr
+++ b/math/pear-Math_Combinatorics/pkg-descr
@@ -1,5 +1,3 @@
A package that returns all the combinations and
permutations, without repitition, of a given set
and subset size. Associative arrays are preserved.
-
-WWW: https://pear.php.net/package/Math_Combinatorics
diff --git a/math/pecl-bitset/pkg-descr b/math/pecl-bitset/pkg-descr
index 701bca912e56..aefe65c3b02c 100644
--- a/math/pecl-bitset/pkg-descr
+++ b/math/pecl-bitset/pkg-descr
@@ -1,3 +1 @@
This extension for PHP provides routines for manipulating bitsets.
-
-WWW: https://pecl.php.net/package/Bitset
diff --git a/math/pecl-stats2/pkg-descr b/math/pecl-stats2/pkg-descr
index 5605f3ced5af..068a855cf22f 100644
--- a/math/pecl-stats2/pkg-descr
+++ b/math/pecl-stats2/pkg-descr
@@ -1,4 +1,2 @@
Extension for PHP that provides few dozens routines for statistical
computation.
-
-WWW: https://pecl.php.net/package/stats
diff --git a/math/permlib/pkg-descr b/math/permlib/pkg-descr
index 61cfeedadbdf..b3c929f66521 100644
--- a/math/permlib/pkg-descr
+++ b/math/permlib/pkg-descr
@@ -3,5 +3,3 @@ stabilizer and in-orbit computations, based on bases and strong generating sets
(BSGS). Additionally, it computes automorphisms of symmetric matrices and finds
the lexicographically smallest set in an orbit of sets. It also features a very
basic recognition of permutation group types.
-
-WWW: http://www.math.uni-rostock.de/~rehn/software/permlib.html
diff --git a/math/petanque/pkg-descr b/math/petanque/pkg-descr
index bc9660acf4bc..7367ac125750 100644
--- a/math/petanque/pkg-descr
+++ b/math/petanque/pkg-descr
@@ -1,3 +1 @@
petanque is a library that helps manipulate symbolic boolean expressions.
-
-WWW: https://github.com/quarkslab/arybo/tree/master/petanque
diff --git a/math/petiga/pkg-descr b/math/petiga/pkg-descr
index c3ee75129cf5..7b9c4d304adf 100644
--- a/math/petiga/pkg-descr
+++ b/math/petiga/pkg-descr
@@ -11,5 +11,3 @@ researchers in the numeric solution of PDEs who have applications which require
extensive computational resources.
PetIGA extends PETSc: PetIGA = Pet(PETSc) + IGA(isogeometric analysis)
-
-WWW: https://bitbucket.org/dalcinl/petiga/
diff --git a/math/pffft/pkg-descr b/math/pffft/pkg-descr
index 6cd7c62a8f57..3100c7dc0340 100644
--- a/math/pffft/pkg-descr
+++ b/math/pffft/pkg-descr
@@ -10,5 +10,3 @@ PFFASTCONV does fast convolution (FIR filtering), of single precision
real vectors, utilizing the PFFFT library.
PFDSP contains a few other signal processing functions.
-
-WWW: https://github.com/marton78/pffft
diff --git a/math/physcalc/pkg-descr b/math/physcalc/pkg-descr
index c380d673d83f..de80c9e4e23a 100644
--- a/math/physcalc/pkg-descr
+++ b/math/physcalc/pkg-descr
@@ -2,5 +2,3 @@ Physcalc is a neat mathematical calculator that does conversions
from many different units in many forms, and is extremely flexible
as far as specifying math problems go. You can also add your own
types of conversions.
-
-WWW: http://www.lightlink.com/vulcan/physcalc.htm
diff --git a/math/picosat/pkg-descr b/math/picosat/pkg-descr
index 4b53b22143b8..7463bdc42052 100644
--- a/math/picosat/pkg-descr
+++ b/math/picosat/pkg-descr
@@ -6,5 +6,3 @@ assignments that make the expression true.
Many problems can be broken down into a large SAT problem (perhaps with
thousands of variables), so SAT solvers have a variety of uses.
-
-WWW: http://fmv.jku.at/picosat
diff --git a/math/piranha/pkg-descr b/math/piranha/pkg-descr
index c02017b7ac10..3675294f438e 100644
--- a/math/piranha/pkg-descr
+++ b/math/piranha/pkg-descr
@@ -6,5 +6,3 @@ Piranha is written in modern C++, with emphasis on portability, correctness and
performance. Piranha also includes a set of optional bindings for the Python
programming language, called Pyranha, that allow to use the library in an
interactive and script-oriented way.
-
-WWW: https://github.com/bluescarni/piranha
diff --git a/math/planarity/pkg-descr b/math/planarity/pkg-descr
index a6684c2cff08..cf0c6f600224 100644
--- a/math/planarity/pkg-descr
+++ b/math/planarity/pkg-descr
@@ -5,5 +5,4 @@ Algorithm, which is now the fastest and simplest linear-time method for
planar graph embedding and planarity obstruction isolation (i.e. Kuratowski
subgraph isolation).
-WWW: http://dx.doi.org/10.7155/jgaa.00091
-WWW: https://github.com/graph-algorithms/edge-addition-planarity-suite/
+See also: https://github.com/graph-algorithms/edge-addition-planarity-suite/
diff --git a/math/plantri/pkg-descr b/math/plantri/pkg-descr
index 97cf889e439a..f8fff2c4be8e 100644
--- a/math/plantri/pkg-descr
+++ b/math/plantri/pkg-descr
@@ -8,5 +8,3 @@ suitable for processing very large numbers of graphs.
Isomorphisms are defined with respect to the embeddings, so in some cases
outputs may be isomorphic as abstract graphs.
-
-WWW: https://users.cecs.anu.edu.au/~bdm/plantri/
diff --git a/math/plman/pkg-descr b/math/plman/pkg-descr
index 718e201154ae..f5701817c07c 100644
--- a/math/plman/pkg-descr
+++ b/math/plman/pkg-descr
@@ -3,5 +3,3 @@ propositional logic (sometimes called sentential logic or
propositional calculus) sentence shell/interpreter written in Java,
capable of handling many existing propositional systems of
propositional logic, especially the important ones.
-
-WWW: http://plman.sourceforge.net/
diff --git a/math/ploticus/pkg-descr b/math/ploticus/pkg-descr
index 53b7875d90b1..ef35d0aaaa38 100644
--- a/math/ploticus/pkg-descr
+++ b/math/ploticus/pkg-descr
@@ -19,5 +19,3 @@ effects, gradient backgrounds, and so on.
FreeBSD note: the binary is referred to as 'pl' in the source files, but
is installed as 'ploticus' so as to avoid conflicts with other ports.
-
-WWW: http://ploticus.sourceforge.net/
diff --git a/math/plplot/pkg-descr b/math/plplot/pkg-descr
index 2f576c6ed369..894b1fad6833 100644
--- a/math/plplot/pkg-descr
+++ b/math/plplot/pkg-descr
@@ -11,5 +11,3 @@ a host of mathematical, musical, and other symbols. The fonts can be
scaled to any desired size. A variety of output devices are supported and
new devices can be easily added by writing a small number of device
dependent routines.
-
-WWW: http://plplot.sourceforge.net/
diff --git a/math/poly2tri/pkg-descr b/math/poly2tri/pkg-descr
index df9783776b90..c96e072d5345 100644
--- a/math/poly2tri/pkg-descr
+++ b/math/poly2tri/pkg-descr
@@ -1,3 +1 @@
2D constrained Delaunay triangulation library.
-
-WWW: https://github.com/jhasse/poly2tri
diff --git a/math/polylib/pkg-descr b/math/polylib/pkg-descr
index ae2efda06bae..8e5d4faa8fcf 100644
--- a/math/polylib/pkg-descr
+++ b/math/polylib/pkg-descr
@@ -16,5 +16,3 @@ and BYU Polylib.
There is also the 'visualpolylib' project that permits to use the PolyLib
interactively.
-
-WWW: https://icps.u-strasbg.fr/polylib/
diff --git a/math/polymake/pkg-descr b/math/polymake/pkg-descr
index 7c3dc5f29d93..30580d141243 100644
--- a/math/polymake/pkg-descr
+++ b/math/polymake/pkg-descr
@@ -4,5 +4,3 @@ graphs, tropical hypersurfaces, and other objects.
polymake provides an interactive command line interface with an extensive help
system as well as a C++ library interface.
-
-WWW: https://www.polymake.org/
diff --git a/math/primecount/pkg-descr b/math/primecount/pkg-descr
index 39d205fd17fb..8c7f4951e1c5 100644
--- a/math/primecount/pkg-descr
+++ b/math/primecount/pkg-descr
@@ -1,5 +1,3 @@
primecount is a command-line program and C/C++ library that counts the primes
below an integer x <= 1031 using highly optimized implementations of the
combinatorial prime counting algorithms.
-
-WWW: https://github.com/kimwalisch/primecount
diff --git a/math/primegen/pkg-descr b/math/primegen/pkg-descr
index 1f9c05d18967..9cc1d855552d 100644
--- a/math/primegen/pkg-descr
+++ b/math/primegen/pkg-descr
@@ -5,5 +5,3 @@ on a Pentium II-350; it prints them in decimal in just 35 seconds.
primegen can generate primes up to 1000000000000000, although it
is not optimized for primes past 32 bits. It uses the Sieve of Atkin
instead of the traditional Sieve of Eratosthenes.
-
-WWW: http://cr.yp.to/primegen.html
diff --git a/math/primesieve/pkg-descr b/math/primesieve/pkg-descr
index 194990a8122e..7323c8eadc0c 100644
--- a/math/primesieve/pkg-descr
+++ b/math/primesieve/pkg-descr
@@ -2,5 +2,3 @@ primesieve is a program and C/C++ library that generates primes using a highly
optimized sieve of Eratosthenes implementation. It counts the primes below 10^10
in just 0.4 seconds on an Intel Core i7-6700 CPU (4 x 3.4 GHz). primesieve can
generate primes and prime k-tuplets up to 2^64.
-
-WWW: https://github.com/kimwalisch/primesieve
diff --git a/math/primme/pkg-descr b/math/primme/pkg-descr
index 1ef11bb824ee..21c292242f76 100644
--- a/math/primme/pkg-descr
+++ b/math/primme/pkg-descr
@@ -6,5 +6,3 @@ preconditioning to accelerate convergence. It is especially optimized for large,
difficult problems, and can be a useful tool for both non-experts and experts.
PRIMME is written in C99, but complete interfaces are provided for Fortran 77,
MATLAB, Python, and R.
-
-WWW: http://www.cs.wm.edu/~andreas/software/
diff --git a/math/prng/pkg-descr b/math/prng/pkg-descr
index b97ecce27473..bb6fc45b5ab2 100644
--- a/math/prng/pkg-descr
+++ b/math/prng/pkg-descr
@@ -2,5 +2,3 @@ PRNG is a collection of portable, high-performance ANSI-C implementations of
pseudorandom number generators such as linear congruential, inversive
congruential, and explicit inversive congruential random number generators (LCG,
ICG and EICG, respectively) created by Otmar Lendl and Josef Leydold.
-
-WWW: http://statistik.wu-wien.ac.at/software/prng/index.html
diff --git a/math/pspp/pkg-descr b/math/pspp/pkg-descr
index c1dbed1593ae..7dca8eb24ccf 100644
--- a/math/pspp/pkg-descr
+++ b/math/pspp/pkg-descr
@@ -5,5 +5,3 @@ in ASCII or PostScript format.
PSPP development is ongoing. It already supports a large subset of
SPSS's transformation language. Its statistical procedure support is
currently limited, but growing.
-
-WWW: https://www.gnu.org/software/pspp/pspp.html
diff --git a/math/psurface/pkg-descr b/math/psurface/pkg-descr
index dbe58b6182d6..2237242b1a03 100644
--- a/math/psurface/pkg-descr
+++ b/math/psurface/pkg-descr
@@ -8,5 +8,3 @@ parametrization. Boundary parametrizations are practically mappings from the
coarse grid boundary to the actual boundary, and if that actual boundary is a
triangulated surface then psurface can handle it. This is implemented, for
example, in the dune-grid module of Dune.
-
-WWW: https://github.com/psurface/psurface
diff --git a/math/py-CyLP/pkg-descr b/math/py-CyLP/pkg-descr
index 7c8a40505c64..292bea2962b5 100644
--- a/math/py-CyLP/pkg-descr
+++ b/math/py-CyLP/pkg-descr
@@ -3,5 +3,3 @@ CyLP is a Python interface to COIN-OR's Linear and mixed-integer program solvers
solution process of the solvers from within Python. For example, you may define
cut generators, branch-and-bound strategies, and primal/dual Simplex pivot rules
completely in Python.
-
-WWW: https://github.com/coin-or/CyLP
diff --git a/math/py-Diofant/pkg-descr b/math/py-Diofant/pkg-descr
index 956a4def95e1..8613e0d484b3 100644
--- a/math/py-Diofant/pkg-descr
+++ b/math/py-Diofant/pkg-descr
@@ -3,5 +3,3 @@ It is able to symbolically differentiate, integrate functions, solve
algebraic equations and a lot more.
It can present results in a very cool pseudographics in your terminal.
-
-WWW: https://github.com/diofant/diofant
diff --git a/math/py-GridDataFormats/pkg-descr b/math/py-GridDataFormats/pkg-descr
index 9de56358874c..7f5b2148a954 100644
--- a/math/py-GridDataFormats/pkg-descr
+++ b/math/py-GridDataFormats/pkg-descr
@@ -1,5 +1,3 @@
The GridDataFormats package provides classes to unify reading and writing
n-dimensional datasets. One can read grid data from files, make them available
as a Grid object, and write out the data again.
-
-WWW: https://github.com/MDAnalysis/GridDataFormats
diff --git a/math/py-MutatorMath/pkg-descr b/math/py-MutatorMath/pkg-descr
index 77955062da36..263af9ad6ddf 100644
--- a/math/py-MutatorMath/pkg-descr
+++ b/math/py-MutatorMath/pkg-descr
@@ -1,5 +1,3 @@
MutatorMath is a Python library for the calculation of piecewise linear
interpolations in n-dimensions with any number of masters. It was developed for
interpolating data related to fonts, but if can handle any arithmetic object.
-
-WWW: https://github.com/LettError/MutatorMath
diff --git a/math/py-PuLP/pkg-descr b/math/py-PuLP/pkg-descr
index ef9ab94a7672..08d2a2a2cb0a 100644
--- a/math/py-PuLP/pkg-descr
+++ b/math/py-PuLP/pkg-descr
@@ -6,5 +6,3 @@ call
* CPLEX (commercial package)
* GUROBI (commercial package)
to solve linear problems
-
-WWW: https://github.com/coin-or/pulp
diff --git a/math/py-PyMetis/pkg-descr b/math/py-PyMetis/pkg-descr
index 464ec49fb363..f6292ad3117a 100644
--- a/math/py-PyMetis/pkg-descr
+++ b/math/py-PyMetis/pkg-descr
@@ -6,5 +6,3 @@ current use), but extending it in case you need more should be quite
straightforward. Using PyMetis to partition your meshes is really easy -
essentially all you need to pass into PyMetis is an adjacency list for the
graph and the number of parts you would like.
-
-WWW: https://mathema.tician.de/software/pymetis/
diff --git a/math/py-PySCIPOpt/pkg-descr b/math/py-PySCIPOpt/pkg-descr
index f63f441679f4..83d16c59cbc4 100644
--- a/math/py-PySCIPOpt/pkg-descr
+++ b/math/py-PySCIPOpt/pkg-descr
@@ -1,3 +1 @@
This project provides an interface from Python to the SCIP Optimization Suite.
-
-WWW: https://github.com/SCIP-Interfaces/PySCIPOpt
diff --git a/math/py-PyWavelets/pkg-descr b/math/py-PyWavelets/pkg-descr
index 3fd1898f9c6b..99847a6ec1ba 100644
--- a/math/py-PyWavelets/pkg-descr
+++ b/math/py-PyWavelets/pkg-descr
@@ -3,5 +3,3 @@ Wavelets are mathematical basis functions that are localized in both time and
frequency. Wavelet transforms are time-frequency transforms employing wavelets.
They are similar to Fourier transforms, the difference being that Fourier
transforms are localized only in frequency instead of in time and frequency.
-
-WWW: https://github.com/PyWavelets/pywt
diff --git a/math/py-Pyomo/pkg-descr b/math/py-Pyomo/pkg-descr
index b4e9970de28d..156584b35e7b 100644
--- a/math/py-Pyomo/pkg-descr
+++ b/math/py-Pyomo/pkg-descr
@@ -20,5 +20,3 @@ supports a wide range of problem types, including:
* Differential algebraic equations
* Bilevel programming
* Mathematical programming with equilibrium constraints
-
-WWW: https://github.com/Pyomo/pyomo
diff --git a/math/py-affine/pkg-descr b/math/py-affine/pkg-descr
index f62a48ce959e..07e50d7d9de2 100644
--- a/math/py-affine/pkg-descr
+++ b/math/py-affine/pkg-descr
@@ -1,3 +1 @@
Affine package is derived from Casey Duncan's Planar package.
-
-WWW: https://github.com/sgillies/affine
diff --git a/math/py-algopy/pkg-descr b/math/py-algopy/pkg-descr
index 214144cdf392..dee67b38df6a 100644
--- a/math/py-algopy/pkg-descr
+++ b/math/py-algopy/pkg-descr
@@ -6,5 +6,3 @@ motivated functions. The intended use of AlgoPy is for easy prototyping at
reasonable execution speeds. More precisely, for a typical program a directional
derivative takes order 10 times as much time as time as the function evaluation.
This is approximately also true for the gradient.
-
-WWW: https://pythonhosted.org/algopy/
diff --git a/math/py-altgraph/pkg-descr b/math/py-altgraph/pkg-descr
index d42dcf0c1009..904a14be581a 100644
--- a/math/py-altgraph/pkg-descr
+++ b/math/py-altgraph/pkg-descr
@@ -4,5 +4,3 @@ graphviz output.
altgraph includes some additional usage of Python 2.6+ features and
enhancements related to modulegraph and macholib.
-
-WWW: https://github.com/ronaldoussoren/altgraph
diff --git a/math/py-amply/pkg-descr b/math/py-amply/pkg-descr
index 3fa32f10f360..e3aaa57dbdce 100644
--- a/math/py-amply/pkg-descr
+++ b/math/py-amply/pkg-descr
@@ -5,5 +5,3 @@ Amply only supports a specific subset of the AMPL syntax:
* set data statements
* parameter declarations
* parameter data statements
-
-WWW: https://github.com/willu47/amply
diff --git a/math/py-apgl/pkg-descr b/math/py-apgl/pkg-descr
index c73170a36ceb..f1b955d6ca22 100644
--- a/math/py-apgl/pkg-descr
+++ b/math/py-apgl/pkg-descr
@@ -12,5 +12,3 @@ Dijkstras algorithm
* Some machine learning features - data preprocessing, kernels, PCA, KCCA,
wrappers for LibSVM, and some mlpy learning algorithms
* Unit tested using the Python unittest framework
-
-WWW: http://packages.python.org/apgl/
diff --git a/math/py-arviz/pkg-descr b/math/py-arviz/pkg-descr
index 824e9c8dc260..2a75fdb16f64 100644
--- a/math/py-arviz/pkg-descr
+++ b/math/py-arviz/pkg-descr
@@ -6,5 +6,3 @@ The goal is to provide backend-agnostic tools for diagnostics and visualizations
of Bayesian inference in Python, by first converting inference data into xarray
objects. See here for more on xarray and ArviZ usage and here for more on
InferenceData structure and specification.
-
-WWW: https://arviz-devs.github.io/arviz/
diff --git a/math/py-arybo/pkg-descr b/math/py-arybo/pkg-descr
index 265fd7d19312..355be55e007f 100644
--- a/math/py-arybo/pkg-descr
+++ b/math/py-arybo/pkg-descr
@@ -4,5 +4,3 @@ bit-per-bit symbolic representation.
The ANF (Algebric Normal Form) form is used, which basically represents boolean
expressions using the XOR and AND operators.
-
-WWW: https://github.com/quarkslab/arybo
diff --git a/math/py-autograd/pkg-descr b/math/py-autograd/pkg-descr
index 6f472f4ef6f7..78f28477f74f 100644
--- a/math/py-autograd/pkg-descr
+++ b/math/py-autograd/pkg-descr
@@ -6,5 +6,3 @@ can efficiently take gradients of scalar-valued functions with respect to
array-valued arguments, as well as forward-mode differentiation, and the two
can be composed arbitrarily. The main intended application of Autograd is
gradient-based optimization.
-
-WWW: https://github.com/HIPS/autograd
diff --git a/math/py-baycomp/pkg-descr b/math/py-baycomp/pkg-descr
index 0bcf1633154e..aea3b6036ec4 100644
--- a/math/py-baycomp/pkg-descr
+++ b/math/py-baycomp/pkg-descr
@@ -7,5 +7,3 @@ practical equivalence (rope), or that the second classifier has higher scores.
We will refer to this probabilities as p_left, p_rope and p_right. If the
argument rope is omitted (or set to zero), functions return only p_left and
p_right.
-
-WWW: https://github.com/janezd/baycomp
diff --git a/math/py-bayesian-optimization/pkg-descr b/math/py-bayesian-optimization/pkg-descr
index cb2dcf35c7f8..dbc4c4bca672 100644
--- a/math/py-bayesian-optimization/pkg-descr
+++ b/math/py-bayesian-optimization/pkg-descr
@@ -6,5 +6,3 @@ and gaussian process, that attempts to find the maximum value of an unknown
function in as few iterations as possible. This technique is particularly suited
for optimization of high cost functions, situations where the balance between
exploration and exploitation is important.
-
-WWW: https://github.com/fmfn/BayesianOptimization
diff --git a/math/py-benford_py/pkg-descr b/math/py-benford_py/pkg-descr
index 2b783ddc2ce0..9979a4316a78 100644
--- a/math/py-benford_py/pkg-descr
+++ b/math/py-benford_py/pkg-descr
@@ -1,4 +1,2 @@
The library to test data sets with Benford's Law for abnormalities and
statistical irregularities.
-
-WWW: https://github.com/milcent/benford_py
diff --git a/math/py-bitmath/pkg-descr b/math/py-bitmath/pkg-descr
index 22028862db1c..40af4c2516b7 100644
--- a/math/py-bitmath/pkg-descr
+++ b/math/py-bitmath/pkg-descr
@@ -11,5 +11,3 @@ Functionality includes:
- progressbar integration
- String parsing
- Sorting
-
-WWW: https://github.com/tbielawa/bitmath
diff --git a/math/py-bitvector/pkg-descr b/math/py-bitvector/pkg-descr
index c0682ad0d327..5eb1de5a5344 100644
--- a/math/py-bitvector/pkg-descr
+++ b/math/py-bitvector/pkg-descr
@@ -2,5 +2,3 @@ The BitVector class for a memory-efficient packed representation of bit arrays
and for logical operations on such arrays. The core idea used in this Python
script for bin packing is based on an internet posting by Josiah Carlson to
the Pyrex mailing list.
-
-WWW: https://engineering.purdue.edu/kak/dist/
diff --git a/math/py-bottleneck/pkg-descr b/math/py-bottleneck/pkg-descr
index b4ed18d9c7f7..845783df0645 100644
--- a/math/py-bottleneck/pkg-descr
+++ b/math/py-bottleneck/pkg-descr
@@ -1,3 +1 @@
Bottleneck is a collection of fast NumPy array functions written in Cython.
-
-WWW: https://github.com/kwgoodman/bottleneck
diff --git a/math/py-brial/pkg-descr b/math/py-brial/pkg-descr
index e2bb47f68864..514c8dbf3845 100644
--- a/math/py-brial/pkg-descr
+++ b/math/py-brial/pkg-descr
@@ -1,4 +1,2 @@
sage-BRiAl is the python implementation of BRiAl that relies on sage to
interface with libbrial.
-
-WWW: https://github.com/BRiAl/BRiAl
diff --git a/math/py-chaospy/pkg-descr b/math/py-chaospy/pkg-descr
index db778661c301..8ce29864ccbc 100644
--- a/math/py-chaospy/pkg-descr
+++ b/math/py-chaospy/pkg-descr
@@ -6,5 +6,3 @@ A article in Elsevier Journal of Computational Science has been published
introducing the software: DOI:10.1016/j.jocs.2015.08.008.
If you are to use this software in work that is published, please cite this
paper.
-
-WWW: https://github.com/jonathf/chaospy
diff --git a/math/py-claripy/pkg-descr b/math/py-claripy/pkg-descr
index f9ebc286ee29..e86866b3cfa6 100644
--- a/math/py-claripy/pkg-descr
+++ b/math/py-claripy/pkg-descr
@@ -1,5 +1,3 @@
Claripy is an abstracted constraint-solving wrapper for Python.
It is being developed by the Angr project.
-
-WWW: https://github.com/angr/claripy
diff --git a/math/py-cma/pkg-descr b/math/py-cma/pkg-descr
index 15f9f9e77b10..74a94dc5cf45 100644
--- a/math/py-cma/pkg-descr
+++ b/math/py-cma/pkg-descr
@@ -5,5 +5,3 @@ The Covariance Matrix Adaptation Evolution Strategy (CMA-ES) is a stochastic
derivative-free numerical optimization algorithm for difficult (non-convex,
ill-conditioned, multi-modal, rugged, noisy) optimization problems in continuous
search spaces.
-
-WWW: https://github.com/CMA-ES/pycma
diff --git a/math/py-cmaes/pkg-descr b/math/py-cmaes/pkg-descr
index 939e4ceb68ac..7b092b0dfcb7 100644
--- a/math/py-cmaes/pkg-descr
+++ b/math/py-cmaes/pkg-descr
@@ -1,4 +1,2 @@
CMA-ES is a Lightweight Covariance Matrix Adaptation Evolution Strategy (CMA-ES)
implementation.
-
-WWW: https://github.com/CyberAgent/cmaes
diff --git a/math/py-cmyt/pkg-descr b/math/py-cmyt/pkg-descr
index fb35d8feb409..b25f8eeddb4b 100644
--- a/math/py-cmyt/pkg-descr
+++ b/math/py-cmyt/pkg-descr
@@ -1,3 +1 @@
Matplotlib colormaps from the yt project.
-
-WWW: https://yt-project.org/
diff --git a/math/py-colormath/pkg-descr b/math/py-colormath/pkg-descr
index 4953a17db6cf..e54ec0b54fce 100644
--- a/math/py-colormath/pkg-descr
+++ b/math/py-colormath/pkg-descr
@@ -11,5 +11,3 @@ Some features include:
* Chromatic adaptations (changing illuminants).
* RGB to hex and vice-versa.
* 16-bit RGB support.
-
-WWW: https://pypi.org/project/colormath/
diff --git a/math/py-cryptominisat/pkg-descr b/math/py-cryptominisat/pkg-descr
index 5721fc00a323..89348d9ec986 100644
--- a/math/py-cryptominisat/pkg-descr
+++ b/math/py-cryptominisat/pkg-descr
@@ -1,5 +1,3 @@
This package provides Python bindings to CryptoMiniSat on the C++ level,
i.e. when importing pycryptosat, the CryptoMiniSat solver becomes part of the
Python process itself.
-
-WWW: https://github.com/msoos/cryptominisat
diff --git a/math/py-cvxopt/pkg-descr b/math/py-cvxopt/pkg-descr
index 00208a0ad4f8..ab22100c7b5a 100644
--- a/math/py-cvxopt/pkg-descr
+++ b/math/py-cvxopt/pkg-descr
@@ -5,5 +5,3 @@ via Python extension modules. Its main purpose is to make the development of
software for convex optimization applications straightforward by building on
Python's extensive standard library and on the strengths of Python as a
high-level programming language.
-
-WWW: https://github.com/cvxopt/cvxopt
diff --git a/math/py-cvxpy/pkg-descr b/math/py-cvxpy/pkg-descr
index dac6ae8c29d9..e6e837bc27b9 100644
--- a/math/py-cvxpy/pkg-descr
+++ b/math/py-cvxpy/pkg-descr
@@ -1,5 +1,3 @@
CVXPY is a Python-embedded modeling language for convex optimization problems.
It allows you to express your problem in a natural way that follows the math,
rather than in the restrictive standard form required by solvers.
-
-WWW: https://www.cvxpy.org/
diff --git a/math/py-cyipopt/pkg-descr b/math/py-cyipopt/pkg-descr
index c1ae618f6188..df0ed26f339d 100644
--- a/math/py-cyipopt/pkg-descr
+++ b/math/py-cyipopt/pkg-descr
@@ -3,5 +3,3 @@ for large-scale nonlinear optimization.
cyipopt is a python wrapper around Ipopt. It enables using Ipopt from the
comfort of the great Python scripting language.
-
-WWW: https://github.com/matthias-k/cyipopt
diff --git a/math/py-cypari2/pkg-descr b/math/py-cypari2/pkg-descr
index 3619d2c612eb..5b4957f64c38 100644
--- a/math/py-cypari2/pkg-descr
+++ b/math/py-cypari2/pkg-descr
@@ -1,3 +1 @@
A Python interface to the number theory library PARI/GP.
-
-WWW: https://github.com/sagemath/cypari2
diff --git a/math/py-deap/pkg-descr b/math/py-deap/pkg-descr
index d263cf7c44f9..a44f8d01989f 100644
--- a/math/py-deap/pkg-descr
+++ b/math/py-deap/pkg-descr
@@ -19,5 +19,3 @@ DEAP includes the following features:
* Genealogy of an evolution (that is compatible with NetworkX)
* Examples of alternative algorithms : Particle Swarm Optimization, Differential
Evolution, Estimation of Distribution Algorithm
-
-WWW: https://github.com/DEAP/deap
diff --git a/math/py-dionysus/pkg-descr b/math/py-dionysus/pkg-descr
index 187afd51bea3..b564809ad1de 100644
--- a/math/py-dionysus/pkg-descr
+++ b/math/py-dionysus/pkg-descr
@@ -1,4 +1,2 @@
Dionysus is a computational topology package focused on persistent
homology. It is written in C++, with Python bindings.
-
-WWW: https://mrzv.org/software/dionysus2/
diff --git a/math/py-docplex/pkg-descr b/math/py-docplex/pkg-descr
index 6877bccf41c6..8f163c14de59 100644
--- a/math/py-docplex/pkg-descr
+++ b/math/py-docplex/pkg-descr
@@ -3,5 +3,3 @@ docplex is an IBM Decision Optimization CPLEX Modeling for Python.
With this library, you can quickly and easily add the power of optimization to
your application. You need IBM ILOG CPLEX Optimization Studio to solve the
models.
-
-WWW: https://www.ibm.com/cloud/decision-optimization-for-watson-studio
diff --git a/math/py-ducc0/pkg-descr b/math/py-ducc0/pkg-descr
index 996b8ad23fe2..285f69874cd3 100644
--- a/math/py-ducc0/pkg-descr
+++ b/math/py-ducc0/pkg-descr
@@ -2,5 +2,3 @@ ducc0 is a collection of basic programming tools for numerical computation,
including Fast Fourier Transforms, Spherical Harmonic Transforms, non-equispaced
Fourier transforms, as well as some concrete applications like 4pi convolution
on the sphere and gridding/degridding of radio interferometry data.
-
-WWW: https://gitlab.mpcdf.mpg.de/mtr/ducc
diff --git a/math/py-ecos/pkg-descr b/math/py-ecos/pkg-descr
index 66ef6416a51f..262566023782 100644
--- a/math/py-ecos/pkg-descr
+++ b/math/py-ecos/pkg-descr
@@ -5,5 +5,3 @@ Convex optimization is used in fields as diverse as control and estimation,
finance, signal processing and image reconstruction.
The C version of the ECOS solver is in math/ecos.
-
-WWW: https://www.embotech.com/ECOS
diff --git a/math/py-faiss/pkg-descr b/math/py-faiss/pkg-descr
index a482a49936a3..fa0d53640d85 100644
--- a/math/py-faiss/pkg-descr
+++ b/math/py-faiss/pkg-descr
@@ -4,5 +4,3 @@ Faiss is a library for efficient similarity search and clustering of dense
vectors. It contains algorithms that search in sets of vectors of any size,
up to ones that possibly do not fit in RAM. It also contains supporting code
for evaluation and parameter tuning.
-
-WWW: https://github.com/facebookresearch/faiss
diff --git a/math/py-fastcluster/pkg-descr b/math/py-fastcluster/pkg-descr
index 45ca6f489f7e..d3e13eb440e8 100644
--- a/math/py-fastcluster/pkg-descr
+++ b/math/py-fastcluster/pkg-descr
@@ -11,5 +11,4 @@ The interface is very similar to MATLAB's Statistics Toolbox API to make code
easier to port from MATLAB to Python/NumPy. The core implementation of this
library is in C++ for efficiency.
-WWW: http://danifold.net/fastcluster.html
-WWW: https://github.com/dmuellner/fastcluster
+See also: https://github.com/dmuellner/fastcluster
diff --git a/math/py-fastdtw/pkg-descr b/math/py-fastdtw/pkg-descr
index 124d00327de4..b8d8c587ff66 100644
--- a/math/py-fastdtw/pkg-descr
+++ b/math/py-fastdtw/pkg-descr
@@ -3,5 +3,3 @@ Warping (DTW) algorithm that provides optimal or near-optimal alignments
with an O(N) time and memory complexity.
[1] http://cs.fit.edu/~pkc/papers/tdm04.pdf
-
-WWW: https://github.com/slaypni/fastdtw
diff --git a/math/py-fenics-basix/pkg-descr b/math/py-fenics-basix/pkg-descr
index 8c8e274098ee..1a26d4dc6be3 100644
--- a/math/py-fenics-basix/pkg-descr
+++ b/math/py-fenics-basix/pkg-descr
@@ -16,5 +16,3 @@ to define their own custom elements.
Basix is one of the components of FEniCSx, alongside UFL, FFCx, and
DOLFINx.
-
-WWW: https://github.com/FEniCS/basix
diff --git a/math/py-fenics-ffcx/pkg-descr b/math/py-fenics-ffcx/pkg-descr
index 3153e59c3398..173898509178 100644
--- a/math/py-fenics-ffcx/pkg-descr
+++ b/math/py-fenics-ffcx/pkg-descr
@@ -8,5 +8,3 @@ assemble the corresponding discrete operator (tensor). In particular,
a bilinear form may be assembled into a matrix and a linear form may
be assembled into a vector. FFCx may be used either from the command
line (by invoking the ffcx command) or as a Python module.
-
-WWW: https://github.com/FEniCS/ffcx
diff --git a/math/py-fenics-ufl/pkg-descr b/math/py-fenics-ufl/pkg-descr
index c8d549c2d6d3..b41d19d6b06b 100644
--- a/math/py-fenics-ufl/pkg-descr
+++ b/math/py-fenics-ufl/pkg-descr
@@ -5,5 +5,3 @@ element spaces and defining expressions for weak forms in a notation
close to mathematical notation.
UFL is part of the FEniCS Project.
-
-WWW: https://github.com/FEniCS/ufl
diff --git a/math/py-flax/pkg-descr b/math/py-flax/pkg-descr
index 47aed4775782..c23eaca1465b 100644
--- a/math/py-flax/pkg-descr
+++ b/math/py-flax/pkg-descr
@@ -1,5 +1,3 @@
Flax is a high-performance neural network library for JAX that is designed for
flexibility: Try new forms of training by forking an example and by modifying
the training loop, not by adding features to a framework.
-
-WWW: https://github.com/google/flax
diff --git a/math/py-fpylll/pkg-descr b/math/py-fpylll/pkg-descr
index 5873571d8daa..e4ebf526f6c5 100644
--- a/math/py-fpylll/pkg-descr
+++ b/math/py-fpylll/pkg-descr
@@ -1,3 +1 @@
A Python wrapper for fplll.
-
-WWW: https://github.com/fplll/fpylll
diff --git a/math/py-fraction/pkg-descr b/math/py-fraction/pkg-descr
index f7cc9ec4e0e8..dfe8c491acdb 100644
--- a/math/py-fraction/pkg-descr
+++ b/math/py-fraction/pkg-descr
@@ -1,4 +1,2 @@
fraction is a Python module that is designed for fractional values
numerator/denominator.
-
-WWW: https://github.com/bradley101/fraction
diff --git a/math/py-fvcore/pkg-descr b/math/py-fvcore/pkg-descr
index aa854492ee29..edfc1da7d7eb 100644
--- a/math/py-fvcore/pkg-descr
+++ b/math/py-fvcore/pkg-descr
@@ -2,5 +2,3 @@ fvcore is a light-weight core library that provides the most common and
essential functionality shared in various computer vision frameworks
developed in FAIR, such as Detectron2, PySlowFast, and ClassyVision. All
components in this library are type-annotated, tested, and benchmarked.
-
-WWW: https://github.com/facebookresearch/fvcore
diff --git a/math/py-gau2grid/pkg-descr b/math/py-gau2grid/pkg-descr
index a44d62c32657..a51545a5cdbe 100644
--- a/math/py-gau2grid/pkg-descr
+++ b/math/py-gau2grid/pkg-descr
@@ -3,5 +3,3 @@ gaussian collocation matrices.
The core of gau2grid is generating the collocation matrices between a real space
grid and a gaussian basis set expanded to a given angular momenta.
-
-WWW: https://github.com/dgasmith/gau2grid
diff --git a/math/py-gimmik/pkg-descr b/math/py-gimmik/pkg-descr
index 9ef1522318aa..29bcf004dcd2 100644
--- a/math/py-gimmik/pkg-descr
+++ b/math/py-gimmik/pkg-descr
@@ -1,5 +1,3 @@
Generator of Matrix Multiplication Kernels (GiMMiK) is a tool for generation of
high performance matrix multiplication kernel code for various accelerator
platforms. Currently CUDA and OpenCL are the only supported platforms.
-
-WWW: https://github.com/vincentlab/GiMMiK
diff --git a/math/py-gmpy/pkg-descr b/math/py-gmpy/pkg-descr
index 47afe196d688..4342d2c2d5f2 100644
--- a/math/py-gmpy/pkg-descr
+++ b/math/py-gmpy/pkg-descr
@@ -2,5 +2,3 @@ A C-coded Python extension module that wraps the GMP library to provide
to Python code fast multiprecision arithmetic (integer, rational, and
float), random number generation, advanced number-theoretical functions,
and more.
-
-WWW: http://code.google.com/p/gmpy/
diff --git a/math/py-gmpy2/pkg-descr b/math/py-gmpy2/pkg-descr
index 7a808dd83afa..50ce715e5c8c 100644
--- a/math/py-gmpy2/pkg-descr
+++ b/math/py-gmpy2/pkg-descr
@@ -4,5 +4,4 @@ rational arithmetic, gmpy2 adds support for the MPFR (correctly rounded real
floating-point arithmetic) and MPC (correctly rounded complex floating-point
arithmetic) libraries.
-WWW: https://pypi.org/project/gmpy2/
-WWW: https://github.com/aleaxit/gmpy/releases
+See also: https://github.com/aleaxit/gmpy/releases
diff --git a/math/py-grandalf/pkg-descr b/math/py-grandalf/pkg-descr
index 0c0e04ac268c..673159be8430 100644
--- a/math/py-grandalf/pkg-descr
+++ b/math/py-grandalf/pkg-descr
@@ -13,5 +13,3 @@ Grandalf does only two not-so-simple things:
* computing the nodes (x,y) coordinates (based on provided nodes dimensions, and
a chosen layout)
* routing the edges with lines or nurbs
-
-WWW: https://github.com/bdcht/grandalf
diff --git a/math/py-graphillion/pkg-descr b/math/py-graphillion/pkg-descr
index 5ce3a15344f4..1a671230c32d 100644
--- a/math/py-graphillion/pkg-descr
+++ b/math/py-graphillion/pkg-descr
@@ -8,5 +8,3 @@ enumeration for a graphset, or a set of graphs.
- Open source MIT license
- Well tested: more than 600 unit tests
- Fast prototyping, easy to teach, and multi-platform
-
-WWW: https://github.com/takemaru/graphillion
diff --git a/math/py-gym-notices/pkg-descr b/math/py-gym-notices/pkg-descr
index fc15180ddf7e..ae5935c8ea95 100644
--- a/math/py-gym-notices/pkg-descr
+++ b/math/py-gym-notices/pkg-descr
@@ -5,5 +5,3 @@ of Gym and nothing extraordinary happens, you'll never see a message from this,
but I want start including the option to prevent future issues. By pulling the
error messages from a public git repository, there's absolute transparency and
versioning in the process.
-
-WWW: https://github.com/Farama-Foundation/gym-notices
diff --git a/math/py-gym/pkg-descr b/math/py-gym/pkg-descr
index e260bc2e6a01..0757389752f3 100644
--- a/math/py-gym/pkg-descr
+++ b/math/py-gym/pkg-descr
@@ -20,5 +20,4 @@ methods you should know:
- render(self, mode='human'): Render one frame of the environment. The default
mode will do something human friendly, such as pop up a window.
-WWW: https://www.gymlibrary.ml/
-WWW: https://github.com/openai/gym
+See also: https://github.com/openai/gym
diff --git a/math/py-hdbscan/pkg-descr b/math/py-hdbscan/pkg-descr
index 753f6a83dfd3..ac8cb80df517 100644
--- a/math/py-hdbscan/pkg-descr
+++ b/math/py-hdbscan/pkg-descr
@@ -10,5 +10,3 @@ size, is intuitive and easy to select.
HDBSCAN is ideal for exploratory data analysis; it's a fast and robust algorithm
that you can trust to return meaningful clusters (if there are any).
-
-WWW: https://github.com/scikit-learn-contrib/hdbscan
diff --git a/math/py-hdmedians/pkg-descr b/math/py-hdmedians/pkg-descr
index 34bdc94fcd06..66cf53bb1e0b 100644
--- a/math/py-hdmedians/pkg-descr
+++ b/math/py-hdmedians/pkg-descr
@@ -1,4 +1,2 @@
High-dimensional medians (medoid, geometric median, etc.).
Fast implementations in Python.
-
-WWW: https://github.com/daleroberts/hdmedians
diff --git a/math/py-heyoka/pkg-descr b/math/py-heyoka/pkg-descr
index ad94a136fd24..456a31cfcf59 100644
--- a/math/py-heyoka/pkg-descr
+++ b/math/py-heyoka/pkg-descr
@@ -10,5 +10,3 @@ equations (ODEs) via Taylor's method. Notable features include:
* interoperability with SymPy,
* a high-performance implementation of Taylor's method based on automatic
differentiation techniques and aggressive just-in-time compilation via LLVM.
-
-WWW: https://bluescarni.github.io/heyoka.py/
diff --git a/math/py-iminuit/pkg-descr b/math/py-iminuit/pkg-descr
index dae39a4ae443..abca48fd0035 100644
--- a/math/py-iminuit/pkg-descr
+++ b/math/py-iminuit/pkg-descr
@@ -4,5 +4,3 @@ maintained by CERN's ROOT team.
It can be used as a general robust function minimisation method, but is most
commonly used for likelihood fits of models to data, and to get model parameter
error estimates from likelihood profile analysis.
-
-WWW: https://iminuit.readthedocs.io/en/stable/
diff --git a/math/py-intspan/pkg-descr b/math/py-intspan/pkg-descr
index 7ff00f39d494..668d40783ec5 100644
--- a/math/py-intspan/pkg-descr
+++ b/math/py-intspan/pkg-descr
@@ -1,5 +1,3 @@
intspan is a set subclass that conveniently represents sets of integers. Sets
can be created from, and displayed as, integer spans such as 1-3,14,29,92-97
rather than exhaustive member listings.
-
-WWW: https://github.com/jonathaneunice/intspan
diff --git a/math/py-iohexperimenter/pkg-descr b/math/py-iohexperimenter/pkg-descr
index e2e524eeb03e..3f62f5cd2f58 100644
--- a/math/py-iohexperimenter/pkg-descr
+++ b/math/py-iohexperimenter/pkg-descr
@@ -9,5 +9,3 @@ IOHexperimenter provides:
- Logging methods to effortlessly store benchmarking data in a format compatible
with IOHanalyzer, with future support for additional data logging options
- (Soon to come:) A framework which significantly simplifies algorithm design
-
-WWW: https://github.com/IOHprofiler/IOHexperimenter
diff --git a/math/py-ipyopt/pkg-descr b/math/py-ipyopt/pkg-descr
index 0aaaad22f440..211a0c33448b 100644
--- a/math/py-ipyopt/pkg-descr
+++ b/math/py-ipyopt/pkg-descr
@@ -1,3 +1 @@
Python interface for the interior point optimizer COIN-OR IPOpt.
-
-WWW: https://gitlab.com/g-braeunlich/ipyopt
diff --git a/math/py-jax/pkg-descr b/math/py-jax/pkg-descr
index abc6fb51f8d8..52d0a17f6ac0 100644
--- a/math/py-jax/pkg-descr
+++ b/math/py-jax/pkg-descr
@@ -22,5 +22,3 @@ composable function transformations. Both grad and jit are instances of such
transformations. Others are vmap for automatic vectorization and pmap for
single-program multiple-data (SPMD) parallel programming of multiple
accelerators, with more to come.
-
-WWW: https://github.com/google/jax
diff --git a/math/py-kahip/pkg-descr b/math/py-kahip/pkg-descr
index d7c4719d6170..8d98ecf86126 100644
--- a/math/py-kahip/pkg-descr
+++ b/math/py-kahip/pkg-descr
@@ -8,5 +8,3 @@ evolutionary algorithm. Moreover, specialized techniques are included
to partition road networks (Buffoon), to output a vertex separator
from a given partition or techniques geared towards efficient
partitioning of social networks.
-
-WWW: https://kahip.github.io/
diff --git a/math/py-keras-applications/pkg-descr b/math/py-keras-applications/pkg-descr
index 52c317526573..b8567e7b6e4a 100644
--- a/math/py-keras-applications/pkg-descr
+++ b/math/py-keras-applications/pkg-descr
@@ -1,5 +1,3 @@
This is a Keras Applications module of the Keras deep learning library.
It provides model definitions and pre-trained weights for a number of popular
archictures, such as VGG16, ResNet50, Xception, MobileNet, and more.
-
-WWW: https://github.com/keras-team/keras-applications
diff --git a/math/py-keras-preprocessing/pkg-descr b/math/py-keras-preprocessing/pkg-descr
index 2b61ec7a4599..af21ce5e3445 100644
--- a/math/py-keras-preprocessing/pkg-descr
+++ b/math/py-keras-preprocessing/pkg-descr
@@ -1,5 +1,3 @@
Keras Preprocessing is the data preprocessing and data augmentation module of
the Keras deep learning library. It provides utilities for working with image
data, text data, and sequence data.
-
-WWW: https://github.com/keras-team/keras-preprocessing
diff --git a/math/py-keras/pkg-descr b/math/py-keras/pkg-descr
index 9b7820801350..405e9f8eb8fb 100644
--- a/math/py-keras/pkg-descr
+++ b/math/py-keras/pkg-descr
@@ -1,4 +1,2 @@
Deep Learning library for Python. Convnets, recurrent neural networks, and
more. Runs on Theano and TensorFlow.
-
-WWW: https://keras.io/
diff --git a/math/py-kiwisolver/pkg-descr b/math/py-kiwisolver/pkg-descr
index db445e501bcb..d5b4b8ed013d 100644
--- a/math/py-kiwisolver/pkg-descr
+++ b/math/py-kiwisolver/pkg-descr
@@ -6,5 +6,3 @@ from 10x to 500x faster than the original Cassowary solver with typical use
cases gaining a 40x improvement. Memory savings are consistently > 5x.
In addition to the C++ solver, Kiwi ships with hand-rolled Python bindings.
-
-WWW: https://github.com/nucleic/kiwi
diff --git a/math/py-levmar/pkg-descr b/math/py-levmar/pkg-descr
index d0dd53c51a6a..5face571d436 100644
--- a/math/py-levmar/pkg-descr
+++ b/math/py-levmar/pkg-descr
@@ -3,5 +3,3 @@ optimization algorithm. The LM algorithm provides a numerical solution to the
problem of minimizing a function over a parameter space of a function. The
levmar library provides implementation of both unconstrained and constrained LM
algorithms (box, linear equation, and linear inequality constraints).
-
-WWW: https://github.com/bjodah/levmar
diff --git a/math/py-libpoly/pkg-descr b/math/py-libpoly/pkg-descr
index 032b22a0f480..9812e36e6322 100644
--- a/math/py-libpoly/pkg-descr
+++ b/math/py-libpoly/pkg-descr
@@ -1,3 +1 @@
The python binding for libpoly, the C library for manipulating polynomials.
-
-WWW: https://github.com/SRI-CSL/libpoly
diff --git a/math/py-lmfit/pkg-descr b/math/py-lmfit/pkg-descr
index eee5d0555b0c..0a408b9d702a 100644
--- a/math/py-lmfit/pkg-descr
+++ b/math/py-lmfit/pkg-descr
@@ -3,5 +3,3 @@ fitting problems for Python. It builds on and extends many of the optimization
methods of scipy.optimize. Initially inspired by (and named for) extending the
Levenberg-Marquardt method from scipy.optimize.leastsq, lmfit now provides a
number of useful enhancements to optimization and data fitting problems.
-
-WWW: https://lmfit.github.io/lmfit-py/
diff --git a/math/py-luminol/pkg-descr b/math/py-luminol/pkg-descr
index fa66fe1317a0..474f02748a1d 100644
--- a/math/py-luminol/pkg-descr
+++ b/math/py-luminol/pkg-descr
@@ -1,5 +1,3 @@
Luminol is a light weight python library for time series data analysis.
The two major functionalities it supports are anomaly detection and
correlation. It can be used to investigate possible causes of anomaly.
-
-WWW: https://github.com/linkedin/luminol
diff --git a/math/py-mathics-scanner/pkg-descr b/math/py-mathics-scanner/pkg-descr
index 446fd004dc2d..6166544b75ac 100644
--- a/math/py-mathics-scanner/pkg-descr
+++ b/math/py-mathics-scanner/pkg-descr
@@ -8,5 +8,4 @@ tokenizing and formatting Wolfram Language code. This library is also quite
usefull if you need to work with Wolfram Language named character and convert
them to various formats.
-WWW: https://mathics.org/
-WWW: https://github.com/Mathics3/mathics-scanner
+See also: https://github.com/Mathics3/mathics-scanner
diff --git a/math/py-mathics/pkg-descr b/math/py-mathics/pkg-descr
index 7a908c9756f9..c793494bb865 100644
--- a/math/py-mathics/pkg-descr
+++ b/math/py-mathics/pkg-descr
@@ -7,5 +7,4 @@ shell called mathics.
Note: since release 2.0.0, mathicsscript (a text interface) and mathics-django
are no more included, and must be installed separately.
-WWW: https://mathics.org/
-WWW: https://github.com/Mathics3/mathics-core
+See also: https://github.com/Mathics3/mathics-core
diff --git a/math/py-matplotlib-inline/pkg-descr b/math/py-matplotlib-inline/pkg-descr
index 64d37947fba5..8e2b657349ab 100644
--- a/math/py-matplotlib-inline/pkg-descr
+++ b/math/py-matplotlib-inline/pkg-descr
@@ -2,5 +2,3 @@ Matplotlib Inline Back-end for IPython and Jupyter.
Matplotlib is a comprehensive library for creating static, animated, and
interactive visualizations in Python.
-
-WWW: https://pypi.org/project/matplotlib-inline/
diff --git a/math/py-matplotlib-scalebar/pkg-descr b/math/py-matplotlib-scalebar/pkg-descr
index 11182c727a1e..bd51292cdaf0 100644
--- a/math/py-matplotlib-scalebar/pkg-descr
+++ b/math/py-matplotlib-scalebar/pkg-descr
@@ -1,5 +1,3 @@
Provides a new artist for matplotlib to display a scale bar, aka micron bar. It
is particularly useful when displaying calibrated images plotted using
plt.imshow(...).
-
-WWW: https://github.com/ppinard/matplotlib-scalebar
diff --git a/math/py-matplotlib/pkg-descr b/math/py-matplotlib/pkg-descr
index b63945a75938..f5f171843c8d 100644
--- a/math/py-matplotlib/pkg-descr
+++ b/math/py-matplotlib/pkg-descr
@@ -4,5 +4,3 @@ interactive GUI environments (WX, GTK, Tkinter) across platforms. matplotlib
can be used in python scripts, interactively from the python shell (ala matlab
or mathematica), in web application servers generating dynamic charts, or
embedded in GTK, Tk or WX applications; see backends.
-
-WWW: https://matplotlib.org/
diff --git a/math/py-matplotlib2/pkg-descr b/math/py-matplotlib2/pkg-descr
index ee4911bc4e88..d47d0c32ae50 100644
--- a/math/py-matplotlib2/pkg-descr
+++ b/math/py-matplotlib2/pkg-descr
@@ -6,5 +6,3 @@ or mathematica), in web application servers generating dynamic charts, or
embedded in GTK, Tk or WX applications; see backends.
This is the legacy version.
-
-WWW: https://matplotlib.org/
diff --git a/math/py-minorminer/pkg-descr b/math/py-minorminer/pkg-descr
index 6abe6c8a6214..bac3d05041c4 100644
--- a/math/py-minorminer/pkg-descr
+++ b/math/py-minorminer/pkg-descr
@@ -1,4 +1,2 @@
minorminer is a heuristic tool for minor embedding: given a minor and target
graph, it tries to find a mapping that embeds the minor into the target.
-
-WWW: https://docs.ocean.dwavesys.com/projects/minorminer/en/latest/
diff --git a/math/py-mip/pkg-descr b/math/py-mip/pkg-descr
index bdaeec5111d9..c49c2b94e8c4 100644
--- a/math/py-mip/pkg-descr
+++ b/math/py-mip/pkg-descr
@@ -2,5 +2,3 @@ Python-MIP is a modelling tool developed to provide:
- Ease of use
- High performance
- Extensibility
-
-WWW: https://python-mip.com/
diff --git a/math/py-mixsimulator/pkg-descr b/math/py-mixsimulator/pkg-descr
index 1e30818dc905..b59724895645 100644
--- a/math/py-mixsimulator/pkg-descr
+++ b/math/py-mixsimulator/pkg-descr
@@ -5,5 +5,3 @@ optimizers used are based on the Nevergrad library.
The primary objective of the simulator is to study the relevance of an energy
mix connected to each Inter-connected Grid through the coefficient of usage of
each unit in the production cost.
-
-WWW: https://github.com/Foloso/MixSimulator
diff --git a/math/py-moarchiving/pkg-descr b/math/py-moarchiving/pkg-descr
index 9f1b15ea66b7..4423167913f0 100644
--- a/math/py-moarchiving/pkg-descr
+++ b/math/py-moarchiving/pkg-descr
@@ -3,5 +3,3 @@ bi-objective non-dominated archive with list as parent class. It is heavily
based on the bisect module. It provides easy and fast access to the overall
hypervolume, the contributing hypervolume of each element, and to the uncrowded
hypervolume improvement of any given point in objective space.
-
-WWW: https://github.com/CMA-ES/moarchiving
diff --git a/math/py-mpmath/pkg-descr b/math/py-mpmath/pkg-descr
index 07fced9913ed..34b21c586e18 100644
--- a/math/py-mpmath/pkg-descr
+++ b/math/py-mpmath/pkg-descr
@@ -7,5 +7,3 @@ and much more. Almost any calculation can be performed just as well at
asymptotically fast algorithms that scale well for extremely high
precision work. If available, mpmath will (optionally) use gmpy to
speed up high precision operations.
-
-WWW: http://www.mpmath.org/
diff --git a/math/py-munkres/pkg-descr b/math/py-munkres/pkg-descr
index f4f9694b87f7..4e985e27459f 100644
--- a/math/py-munkres/pkg-descr
+++ b/math/py-munkres/pkg-descr
@@ -5,5 +5,4 @@ represents the cost of assigning the ith worker to the jth job, and it figures
out the least-cost solution, choosing a single item from each row and column in
the matrix, such that no row and no column are used more than once.
-WWW: https://software.clapper.org/munkres/
-WWW: https://github.com/bmc/munkres
+See also: https://github.com/bmc/munkres
diff --git a/math/py-munkres10/pkg-descr b/math/py-munkres10/pkg-descr
index 1c6ff5546878..67c6bfb19c3c 100644
--- a/math/py-munkres10/pkg-descr
+++ b/math/py-munkres10/pkg-descr
@@ -4,5 +4,3 @@ models an assignment problem as an NxM cost matrix, where each element
represents the cost of assigning the ith worker to the jth job, and it figures
out the least-cost solution, choosing a single item from each row and column in
the matrix, such that no row and no column are used more than once.
-
-WWW: https://software.clapper.org/munkres/
diff --git a/math/py-ndindex/pkg-descr b/math/py-ndindex/pkg-descr
index 6ed3a2eb7957..0d0b2b9806d4 100644
--- a/math/py-ndindex/pkg-descr
+++ b/math/py-ndindex/pkg-descr
@@ -14,5 +14,3 @@ integer and boolean arrays, and tuples thereof. The goals of the library are:
operations where the array shape is known, there is a reduce() method to
reduce an index to a simpler index that is equivalent for the given shape.
- Enable useful transformation and manipulation functions on index objects.
-
-WWW: https://github.com/Quansight-Labs/ndindex
diff --git a/math/py-networkx/pkg-descr b/math/py-networkx/pkg-descr
index 524f6a9f5a69..eaa05732ef7b 100644
--- a/math/py-networkx/pkg-descr
+++ b/math/py-networkx/pkg-descr
@@ -17,5 +17,3 @@ Additional benefits due to Python:
* Easy to teach
* Multi-platform
* Allows easy access to almost any database
-
-WWW: https://networkx.github.io/
diff --git a/math/py-nevergrad/pkg-descr b/math/py-nevergrad/pkg-descr
index 2b728d063391..01de17a3ac97 100644
--- a/math/py-nevergrad/pkg-descr
+++ b/math/py-nevergrad/pkg-descr
@@ -8,5 +8,3 @@ The goals of this package are to provide:
of continuous and discrete variables.
- functions on which to test the optimization algorithms.
- benchmark routines in order to compare algorithms easily.
-
-WWW: https://github.com/facebookresearch/nevergrad
diff --git a/math/py-nlopt/pkg-descr b/math/py-nlopt/pkg-descr
index 9d5064c5cdc6..5634c35089d7 100644
--- a/math/py-nlopt/pkg-descr
+++ b/math/py-nlopt/pkg-descr
@@ -1,4 +1,2 @@
Python bindings for NLOpt that contains various routines for
non-linear optimization.
-
-WWW: https://github.com/DanielBok/nlopt-python
diff --git a/math/py-numdifftools/pkg-descr b/math/py-numdifftools/pkg-descr
index fce906de3be7..fa3c88399b16 100644
--- a/math/py-numdifftools/pkg-descr
+++ b/math/py-numdifftools/pkg-descr
@@ -5,5 +5,3 @@ extrapolation methodology to provide a maximally accurate result. The user can
configure many options like; changing the order of the method or the
extrapolation, even allowing the user to specify whether complex-step, central,
forward or backward differences are used.
-
-WWW: https://github.com/pbrod/numdifftools
diff --git a/math/py-numexpr/pkg-descr b/math/py-numexpr/pkg-descr
index c5e6102cb77e..36322510012b 100644
--- a/math/py-numexpr/pkg-descr
+++ b/math/py-numexpr/pkg-descr
@@ -12,5 +12,3 @@ in Intel MKL (Math Kernel Library) --, allowing nice speed-ups when computing
transcendental functions (like trigonometrical, exponentials...) on top of
Intel-compatible platforms. This support also allows to use multiple cores in
your computations.
-
-WWW: https://github.com/pydata/numexpr
diff --git a/math/py-numpoly/pkg-descr b/math/py-numpoly/pkg-descr
index 843ac8436943..3cb60ab1df50 100644
--- a/math/py-numpoly/pkg-descr
+++ b/math/py-numpoly/pkg-descr
@@ -1,4 +1,2 @@
Numpoly is a generic library for creating, manipulating and evaluating arrays
of polynomials based on numpy.ndarray objects.
-
-WWW: https://github.com/jonathf/numpoly
diff --git a/math/py-numpy-groupies/pkg-descr b/math/py-numpy-groupies/pkg-descr
index c09e82b8c7cf..ac60acc5481c 100644
--- a/math/py-numpy-groupies/pkg-descr
+++ b/math/py-numpy-groupies/pkg-descr
@@ -2,5 +2,3 @@ numpy-groupies is a small library of optimised tools for doing things
that can roughly be considered "group-indexing operations". The most
prominent tool is aggregate, which is descibed in detail further down
the page.
-
-WWW: https://github.com/ml31415/numpy-groupies
diff --git a/math/py-numpy-stl/pkg-descr b/math/py-numpy-stl/pkg-descr
index 0aa4014f947e..4f60648ddc46 100644
--- a/math/py-numpy-stl/pkg-descr
+++ b/math/py-numpy-stl/pkg-descr
@@ -3,5 +3,3 @@ Simple library to make working with STL files
Due to all operations heavily relying on numpy this is one of the fastest
STL editing libraries for Python available.
-
-WWW: https://github.com/WoLpH/numpy-stl
diff --git a/math/py-numpy/pkg-descr b/math/py-numpy/pkg-descr
index 16b3e2c3e8d9..4120046671b7 100644
--- a/math/py-numpy/pkg-descr
+++ b/math/py-numpy/pkg-descr
@@ -9,5 +9,3 @@ Besides its obvious scientific uses, NumPy can also be used as an efficient
multi-dimensional container of generic data. Arbitrary data-types can be
defined. This allows NumPy to seamlessly and speedily integrate with a wide
variety of databases.
-
-WWW: https://www.numpy.org/
diff --git a/math/py-openTSNE/pkg-descr b/math/py-openTSNE/pkg-descr
index 64fba13ef3d8..f61a831d2063 100644
--- a/math/py-openTSNE/pkg-descr
+++ b/math/py-openTSNE/pkg-descr
@@ -5,5 +5,3 @@ t-SNE algorithm, including the ability to add new data points to existing
embeddings, massive speed improvements, enabling t-SNE to scale to millions of
data points and various tricks to improve global alignment of the resulting
visualizations.
-
-WWW: https://github.com/pavlin-policar/openTSNE
diff --git a/math/py-opt-einsum/pkg-descr b/math/py-opt-einsum/pkg-descr
index 597e21a241e1..7bff11ce814a 100644
--- a/math/py-opt-einsum/pkg-descr
+++ b/math/py-opt-einsum/pkg-descr
@@ -5,5 +5,3 @@ dispatching many operations to canonical BLAS, cuBLAS, or other specialized
routines. Optimized einsum is agnostic to the backend and can handle NumPy,
Dask, PyTorch, Tensorflow, CuPy, Sparse, Theano, JAX, and Autograd arrays as
well as potentially any library which conforms to a standard API.
-
-WWW: https://github.com/dgasmith/opt_einsum
diff --git a/math/py-optuna/pkg-descr b/math/py-optuna/pkg-descr
index 91ea094994d1..18109e9e3913 100644
--- a/math/py-optuna/pkg-descr
+++ b/math/py-optuna/pkg-descr
@@ -3,5 +3,3 @@ particularly designed for machine learning. It features an imperative,
define-by-run style user API. Thanks to our define-by-run API, the code
written with Optuna enjoys high modularity, and the user of Optuna can
dynamically construct the search spaces for the hyperparameters.
-
-WWW: https://optuna.org/
diff --git a/math/py-or-tools/pkg-descr b/math/py-or-tools/pkg-descr
index 129a7b556bbf..7c3aa7b39932 100644
--- a/math/py-or-tools/pkg-descr
+++ b/math/py-or-tools/pkg-descr
@@ -1,3 +1 @@
Python bindings for Google Optimization Tools (a.k.a., OR-Tools).
-
-WWW: https://github.com/google/or-tools
diff --git a/math/py-osqp/pkg-descr b/math/py-osqp/pkg-descr
index 857c9f368bdb..23209e7c2aa6 100644
--- a/math/py-osqp/pkg-descr
+++ b/math/py-osqp/pkg-descr
@@ -2,5 +2,3 @@ The python binfing for OSQP, the operator splitting QP solver.
OSQP uses a specialized ADMM-based first-order method with custom sparse
linear algebra routines that exploit structure in problem data.
-
-WWW: https://osqp.org
diff --git a/math/py-pandas-datareader/pkg-descr b/math/py-pandas-datareader/pkg-descr
index 81c1ac7403fa..e52a596aba3e 100644
--- a/math/py-pandas-datareader/pkg-descr
+++ b/math/py-pandas-datareader/pkg-descr
@@ -6,5 +6,3 @@ Where you previously used
from pandas.io import data, wb
Now you should use
from pandas_datareader import data, wb
-
-WWW: https://github.com/pydata/pandas-datareader
diff --git a/math/py-pandas/pkg-descr b/math/py-pandas/pkg-descr
index 22d9e7b08004..1ef4e73fcd24 100644
--- a/math/py-pandas/pkg-descr
+++ b/math/py-pandas/pkg-descr
@@ -3,5 +3,3 @@ data structures designed to make working with "relational" or
"labeled" data both easy and intuitive. It aims to be the
fundamental high-level building block for doing practical, real
world data analysis in Python.
-
-WWW: https://pandas.pydata.org/
diff --git a/math/py-patsy/pkg-descr b/math/py-patsy/pkg-descr
index a201aef1f15e..72de650dad1b 100644
--- a/math/py-patsy/pkg-descr
+++ b/math/py-patsy/pkg-descr
@@ -1,5 +1,3 @@
Patsy is a Python library for describing statistical models (especially linear
models, or models that have a linear component) and building design matrices.
Patsy brings the convenience of R "formulas" to Python.
-
-WWW: https://github.com/pydata/patsy
diff --git a/math/py-pdal/pkg-descr b/math/py-pdal/pkg-descr
index 2b9d3ad4bfdd..e761cee4708e 100644
--- a/math/py-pdal/pkg-descr
+++ b/math/py-pdal/pkg-descr
@@ -4,5 +4,3 @@ filters.python stages, and it provides a PDAL extension module to control
Python interaction with PDAL.
Additionally, you can use it to fetch schema and metadata from PDAL operations.
-
-WWW: https://pypi.python.org/pypi/pdal
diff --git a/math/py-permutation/pkg-descr b/math/py-permutation/pkg-descr
index 222708f72422..b37bb803386b 100644
--- a/math/py-permutation/pkg-descr
+++ b/math/py-permutation/pkg-descr
@@ -3,5 +3,3 @@ finitely many positive integers in Python. Supported operations & properties
include inverses, (group theoretic) order, parity, composition/multiplication,
cycle decomposition, cycle notation, word representation, Lehmer codes, and,
of course, use as a callable on integers.
-
-WWW: https://github.com/jwodder/permutation
diff --git a/math/py-petsc4py/pkg-descr b/math/py-petsc4py/pkg-descr
index 5228b0d9bffa..278a6f00ade3 100644
--- a/math/py-petsc4py/pkg-descr
+++ b/math/py-petsc4py/pkg-descr
@@ -1,4 +1,2 @@
Python bindings for PETSc, the Portable, Extensible Toolkit for Scientific
Computation.
-
-WWW: https://bitbucket.org/petsc/petsc4py
diff --git a/math/py-piranha/pkg-descr b/math/py-piranha/pkg-descr
index c02017b7ac10..3675294f438e 100644
--- a/math/py-piranha/pkg-descr
+++ b/math/py-piranha/pkg-descr
@@ -6,5 +6,3 @@ Piranha is written in modern C++, with emphasis on portability, correctness and
performance. Piranha also includes a set of optional bindings for the Python
programming language, called Pyranha, that allow to use the library in an
interactive and script-oriented way.
-
-WWW: https://github.com/bluescarni/piranha
diff --git a/math/py-plastex/pkg-descr b/math/py-plastex/pkg-descr
index 846f378d1c6a..e1bc70fb44d1 100644
--- a/math/py-plastex/pkg-descr
+++ b/math/py-plastex/pkg-descr
@@ -2,5 +2,3 @@ plasTeX is a LaTeX document processing framework written entirely in Python. It
currently comes bundled with an XHTML renderer (including multiple themes), as
well as a way to simply dump the document to a generic form of XML. Other
renderers can be added as well and are planned for future releases.
-
-WWW: https://github.com/plastex/plastex
diff --git a/math/py-point-annotator/pkg-descr b/math/py-point-annotator/pkg-descr
index 076f862f193f..2fda072bbaef 100644
--- a/math/py-point-annotator/pkg-descr
+++ b/math/py-point-annotator/pkg-descr
@@ -2,5 +2,3 @@ The point-annotator package provides functionalities to annotate data with
labels based on the Mann-Whitney U test and Hypergeometric test. Currently, we
provide examples of the fast annotation of gene expression data with the cell
types based on marker genes.
-
-WWW: https://fri.uni-lj.si/en/laboratory/biolab
diff --git a/math/py-pplpy/pkg-descr b/math/py-pplpy/pkg-descr
index f9dc4f577f0e..122c4e119731 100644
--- a/math/py-pplpy/pkg-descr
+++ b/math/py-pplpy/pkg-descr
@@ -2,5 +2,4 @@ This Python package provides a wrapper to the C++ Parma Polyhedra Library (PPL).
The whole package started as a fork of a tiny part of the Sage software.
-WWW: https://gitlab.com/videlec/pplpy
-WWW: https://www.labri.fr/perso/vdelecro/pplpy/latest/
+See also: https://gitlab.com/videlec/pplpy
diff --git a/math/py-primecountpy/pkg-descr b/math/py-primecountpy/pkg-descr
index bf7a15c12818..fc913cc4aa7f 100644
--- a/math/py-primecountpy/pkg-descr
+++ b/math/py-primecountpy/pkg-descr
@@ -1,4 +1,3 @@
This is a Cython interface to the C++ library primecount.
-WWW: https://github.com/dimpase/primecountpy
-WWW: https://pypi.org/project/primecountpy/
+See also: https://github.com/dimpase/primecountpy
diff --git a/math/py-primme/pkg-descr b/math/py-primme/pkg-descr
index 9229872fedf2..f7ed4811f224 100644
--- a/math/py-primme/pkg-descr
+++ b/math/py-primme/pkg-descr
@@ -1,5 +1,3 @@
The python binding for PRIMME, PReconditioned Iterative MultiMethod Eigensolver
for solving symmetric/Hermitian eigenvalue problems and singular value
problems.
-
-WWW: http://www.cs.wm.edu/~andreas/software/
diff --git a/math/py-pyFFTW/pkg-descr b/math/py-pyFFTW/pkg-descr
index 93015938383d..112d1ccab830 100644
--- a/math/py-pyFFTW/pkg-descr
+++ b/math/py-pyFFTW/pkg-descr
@@ -6,5 +6,3 @@ Both the complex DFT and the real DFT are supported, as well as on arbitrary
axes of abitrary shaped and strided arrays, which makes it almost feature
equivalent to standard and real FFT functions of numpy.fft (indeed, it supports
the clongdouble dtype which numpy.fft does not).
-
-WWW: http://hgomersall.github.io/pyFFTW/
diff --git a/math/py-pybloom/pkg-descr b/math/py-pybloom/pkg-descr
index ef3476e21c7a..a041349eef44 100644
--- a/math/py-pybloom/pkg-descr
+++ b/math/py-pybloom/pkg-descr
@@ -1,5 +1,3 @@
pybloom is a Python implementation of the bloom filter probabilistic data
structure. The module also provides a Scalable Bloom Filter that allows a
bloom filter to grow without knowing the original set size.
-
-WWW: https://github.com/joseph-fox/python-bloomfilter
diff --git a/math/py-pyclipper/pkg-descr b/math/py-pyclipper/pkg-descr
index eed9eec38254..69477ee41b8f 100644
--- a/math/py-pyclipper/pkg-descr
+++ b/math/py-pyclipper/pkg-descr
@@ -1,4 +1,2 @@
Pyclipper is a Cython wrapper exposing public functions and classes of the C++
translation of the Angus Johnson's Clipper library.
-
-WWW: https://github.com/greginvm/pyclipper
diff --git a/math/py-pycosat/pkg-descr b/math/py-pycosat/pkg-descr
index 7932462faeca..f1dc25eaa8c1 100644
--- a/math/py-pycosat/pkg-descr
+++ b/math/py-pycosat/pkg-descr
@@ -2,5 +2,3 @@ PicoSAT is a popular SAT solver written by Armin Biere in pure C. This
package provides efficient Python bindings to picosat on the C level,
i.e. when importing pycosat, the picosat solver becomes part of the
Python process itself.
-
-WWW: https://github.com/ContinuumIO/pycosat
diff --git a/math/py-pygsl/pkg-descr b/math/py-pygsl/pkg-descr
index 220eebf36c7c..afe43f68bc30 100644
--- a/math/py-pygsl/pkg-descr
+++ b/math/py-pygsl/pkg-descr
@@ -1,3 +1 @@
Python interface to GNU Scientific Library
-
-WWW: https://github.com/pygsl/pygsl
diff --git a/math/py-pygslodeiv2/pkg-descr b/math/py-pygslodeiv2/pkg-descr
index b522950c5ba4..3d6ed57823e7 100644
--- a/math/py-pygslodeiv2/pkg-descr
+++ b/math/py-pygslodeiv2/pkg-descr
@@ -2,5 +2,3 @@ pygslodeiv2 provides a Python binding to the Ordinary Differential Equation
integration routines exposed by the odeiv2 interface of GSL - GNU Scientific
Library. The odeiv2 interface allows a user to numerically integrate
(systems of) differential equations.
-
-WWW: https://github.com/bjodah/pygslodeiv2
diff --git a/math/py-pyhull/pkg-descr b/math/py-pyhull/pkg-descr
index cd28a6fb9280..4f84892ac9a1 100644
--- a/math/py-pyhull/pkg-descr
+++ b/math/py-pyhull/pkg-descr
@@ -1,5 +1,4 @@
A Python wrapper to Qhull (www.qhull.org) for the computation
of the convex hull, Delaunay triangulation and Voronoi diagram.
-WWW: https://github.com/materialsvirtuallab/pyhull
-WWW: https://pypi.org/project/pyhull/
+See also: https://github.com/materialsvirtuallab/pyhull
diff --git a/math/py-pymc3/pkg-descr b/math/py-pymc3/pkg-descr
index f545a6b53d03..d9bb5d9ce343 100644
--- a/math/py-pymc3/pkg-descr
+++ b/math/py-pymc3/pkg-descr
@@ -2,5 +2,3 @@ PyMC3 is a Python package for Bayesian statistical modeling and Probabilistic
Machine Learning which focuses on advanced Markov chain Monte Carlo and
variational fitting algorithms. Its flexibility and extensibility make it
applicable to a large suite of problems.
-
-WWW: https://docs.pymc.io/
diff --git a/math/py-pynauty/pkg-descr b/math/py-pynauty/pkg-descr
index 5ad7b7a70959..52c39d22bb40 100644
--- a/math/py-pynauty/pkg-descr
+++ b/math/py-pynauty/pkg-descr
@@ -2,5 +2,3 @@ Pynauty can be used to compare graphs for isomorphism and to determine their
automorphism group in a Python programming environment. Pynauty is a Python/C
extension module using library components from the Nauty package by Brendan
McKay.
-
-WWW: https://github.com/pdobsan/pynauty
diff --git a/math/py-pyneqsys/pkg-descr b/math/py-pyneqsys/pkg-descr
index 20b07165714b..7a8ecccde9e7 100644
--- a/math/py-pyneqsys/pkg-descr
+++ b/math/py-pyneqsys/pkg-descr
@@ -13,5 +13,3 @@ In addition to offering a unified interface to different solvers, pyneqsys can
also derive the Jacobian analytically (when using pyneqsys.SymbolicSys). This
is useful since doing so manually is widely recognized as both tedious and error
prone.
-
-WWW: https://github.com/bjodah/pyneqsys
diff --git a/math/py-pynleq2/pkg-descr b/math/py-pynleq2/pkg-descr
index a6c81068c5ff..558da894a185 100644
--- a/math/py-pynleq2/pkg-descr
+++ b/math/py-pynleq2/pkg-descr
@@ -3,5 +3,3 @@ distributed by Zuse Institute Berlin (ZIB).
pynleq2 can be used as a backend for pyneqsys (math/py-pyneqsys)
to solve non-linear symbolic equation systems.
-
-WWW: https://github.com/bjodah/pynleq2
diff --git a/math/py-pynndescent/pkg-descr b/math/py-pynndescent/pkg-descr
index 2fb3556ca93d..662215c3b64e 100644
--- a/math/py-pynndescent/pkg-descr
+++ b/math/py-pynndescent/pkg-descr
@@ -2,5 +2,3 @@ A Python nearest neighbor descent for approximate nearest neighbors.
This is a relatively straightforward python implementation of Nearest
Neighbor Descent for k-neighbor-graph construction and approximate
nearest neighbor search.
-
-WWW: https://github.com/lmcinnes/pynndescent
diff --git a/math/py-pyodeint/pkg-descr b/math/py-pyodeint/pkg-descr
index e78ccce55bfe..e48f4c77ddc4 100644
--- a/math/py-pyodeint/pkg-descr
+++ b/math/py-pyodeint/pkg-descr
@@ -10,5 +10,3 @@ calculating the Jacobian.
You may also want to know that you can use pyodeint from pyodesys which can e.g.
derive the Jacobian analytically for you (pyodesys also provides plotting
functions, C++ code-generation and more).
-
-WWW: https://github.com/bjodah/pyodeint
diff --git a/math/py-pyodesys/pkg-descr b/math/py-pyodesys/pkg-descr
index de5a9de6433d..17fbb1a60ef4 100644
--- a/math/py-pyodesys/pkg-descr
+++ b/math/py-pyodesys/pkg-descr
@@ -11,5 +11,3 @@ The numerical integration is performed using either:
* pygslodeiv2
* pyodeint
* pycvodes
-
-WWW: https://github.com/bjodah/pyodesys
diff --git a/math/py-pyreadr/pkg-descr b/math/py-pyreadr/pkg-descr
index f3758a909c25..051459438ec2 100644
--- a/math/py-pyreadr/pkg-descr
+++ b/math/py-pyreadr/pkg-descr
@@ -1,5 +1,3 @@
pyreadr is a python package to read and write R RData and Rds files into/from
pandas dataframes. It does not need to have R or other external dependencies
installed.
-
-WWW: https://github.com/ofajardo/pyreadr
diff --git a/math/py-pysmt/pkg-descr b/math/py-pysmt/pkg-descr
index 1907b331491f..a2feefe84f85 100644
--- a/math/py-pysmt/pkg-descr
+++ b/math/py-pysmt/pkg-descr
@@ -18,5 +18,3 @@ solver.
PySMT assumes that the python bindings for the SMT Solver are installed and
accessible from your PYTHONPATH.
-
-WWW: http://www.pysmt.org
diff --git a/math/py-pystan/pkg-descr b/math/py-pystan/pkg-descr
index 1095826ed988..3c9d1324eeea 100644
--- a/math/py-pystan/pkg-descr
+++ b/math/py-pystan/pkg-descr
@@ -3,5 +3,3 @@ using the No-U-Turn sampler, a variant of Hamiltonian Monte Carlo.
For more information on Stan and its modeling language, see the Stan User's
Guide and Reference Manual at http://mc-stan.org/.
-
-WWW: https://github.com/stan-dev/pystan
diff --git a/math/py-pysym/pkg-descr b/math/py-pysym/pkg-descr
index 4350acd09a94..cba536cec902 100644
--- a/math/py-pysym/pkg-descr
+++ b/math/py-pysym/pkg-descr
@@ -5,5 +5,3 @@ should be viewed as a prototype and not as a "production" package.
The capabilities include:
* Differentiation
* (slow) numerical evaluation (including "lambdify" support)
-
-WWW: https://github.com/bjodah/pysym
diff --git a/math/py-pytanque/pkg-descr b/math/py-pytanque/pkg-descr
index 637cff268e84..de61580a7f82 100644
--- a/math/py-pytanque/pkg-descr
+++ b/math/py-pytanque/pkg-descr
@@ -1,4 +1,2 @@
Python binding for petanque, a library that helps manipulate symbolic boolean
expressions.
-
-WWW: https://github.com/quarkslab/arybo/tree/master/petanque
diff --git a/math/py-python-fcl/pkg-descr b/math/py-python-fcl/pkg-descr
index 643aaf48bc19..114087345c38 100644
--- a/math/py-python-fcl/pkg-descr
+++ b/math/py-python-fcl/pkg-descr
@@ -2,5 +2,3 @@ Python-FCL is an (unofficial) Python interface for the Flexible Collision
Library (FCL), an excellent C++ library for performing proximity and
collision queries on pairs of geometric models. Currently, this package
is targeted for FCL 0.5.0.
-
-WWW: https://libraries.io/pypi/python-fcl
diff --git a/math/py-python-igraph/pkg-descr b/math/py-python-igraph/pkg-descr
index c56ebb2852a0..3376dfecba4b 100644
--- a/math/py-python-igraph/pkg-descr
+++ b/math/py-python-igraph/pkg-descr
@@ -3,5 +3,3 @@ arbitrary directed and undirected graphs with thousands of nodes and millions
of edges. Since the module makes use of the open source igraph library
written in almost 100% pure C, it is blazing fast and outperforms most other
pure Python-based packages around.
-
-WWW: https://igraph.org/python/
diff --git a/math/py-python-louvain/pkg-descr b/math/py-python-louvain/pkg-descr
index 9ffe51e92ecf..9d033ccd69b0 100644
--- a/math/py-python-louvain/pkg-descr
+++ b/math/py-python-louvain/pkg-descr
@@ -3,5 +3,3 @@ This module implements community detection.
It uses the louvain method described in Fast unfolding of communities in large
networks, Vincent D Blondel, Jean-Loup Guillaume, Renaud Lambiotte, Renaud
Lefebvre, Journal of Statistical Mechanics: Theory and Experiment 2008(10).
-
-WWW: https://github.com/taynaud/python-louvain
diff --git a/math/py-python-picard/pkg-descr b/math/py-python-picard/pkg-descr
index 0f8cc411c70a..bef653e17a2f 100644
--- a/math/py-python-picard/pkg-descr
+++ b/math/py-python-picard/pkg-descr
@@ -2,5 +2,3 @@ Picard is a library to run the Preconditioned ICA for Real Data (PICARD)
algorithm and its orthogonal version (PICARD-O). These algorithms show fast
convergence even on real data for which sources independence do not perfectly
hold.
-
-WWW: https://pierreablin.github.io/picard/
diff --git a/math/py-pytorchvideo/pkg-descr b/math/py-pytorchvideo/pkg-descr
index 40515a2e55cc..b92cab0a19bc 100644
--- a/math/py-pytorchvideo/pkg-descr
+++ b/math/py-pytorchvideo/pkg-descr
@@ -3,5 +3,3 @@ work. PytorchVideo provides reusable, modular and efficient components needed
to accelerate the video understanding research. PyTorchVideo is developed using
PyTorch and supports different deeplearning video components like video models,
video datasets, and video-specific transforms.
-
-WWW: https://github.com/facebookresearch/pytorchvideo
diff --git a/math/py-pyvtk/pkg-descr b/math/py-pyvtk/pkg-descr
index 4eae451af04e..f6bc62ec18dc 100644
--- a/math/py-pyvtk/pkg-descr
+++ b/math/py-pyvtk/pkg-descr
@@ -7,5 +7,3 @@ Toolkit (VTK) files in Python:
* Data formats: PointData, CellData
* DataSetAttr formats: Scalars, ColorScalars, LookupTable, Vectors, Normals,
TextureCoordinates, Tensors, Field
-
-WWW: https://github.com/pearu/pyvtk
diff --git a/math/py-qdldl/pkg-descr b/math/py-qdldl/pkg-descr
index 50d822b167a8..5b9bc7444c31 100644
--- a/math/py-qdldl/pkg-descr
+++ b/math/py-qdldl/pkg-descr
@@ -1,4 +1,2 @@
Python interface to the QDLDL free LDL factorization routine for quasi-definite
linear systems: Ax = b.
-
-WWW: https://github.com/oxfordcontrol/qdldl-python/
diff --git a/math/py-quadprog/pkg-descr b/math/py-quadprog/pkg-descr
index 62f30b42f5f7..602af99b47ef 100644
--- a/math/py-quadprog/pkg-descr
+++ b/math/py-quadprog/pkg-descr
@@ -2,5 +2,3 @@ Solve a strictly convex quadratic program:
Minimize 1/2 x^T G x - a^T x
Subject to C.T x >= b
-
-WWW: https://pypi.org/project/quadprog/
diff --git a/math/py-random2/pkg-descr b/math/py-random2/pkg-descr
index bc342a5776dd..c498041ea94a 100644
--- a/math/py-random2/pkg-descr
+++ b/math/py-random2/pkg-descr
@@ -4,5 +4,3 @@ been back-ported to work in Python 2.6.
In Python 3, the implementation of randrange() was changed, so that even with
the same seed you get different sequences in Python 2 and 3. Note that several
high-level functions such as randint() and choice() use randrange().
-
-WWW: https://pypi.org/project/random2/
diff --git a/math/py-rectangle-packer/pkg-descr b/math/py-rectangle-packer/pkg-descr
index 7436583f9ce2..604b5badc4a9 100644
--- a/math/py-rectangle-packer/pkg-descr
+++ b/math/py-rectangle-packer/pkg-descr
@@ -1,5 +1,3 @@
rectangle-packer solves the following problem: Given a set of rectangles with
fixed orientations, find a bounding box of minimum area that contains them all
with no overlap.
-
-WWW: https://github.com/Penlect/rectangle-packer
diff --git a/math/py-roman/pkg-descr b/math/py-roman/pkg-descr
index 687b4a2fa619..53034420f573 100644
--- a/math/py-roman/pkg-descr
+++ b/math/py-roman/pkg-descr
@@ -1,3 +1 @@
This is a Integer to Roman numerals converter.
-
-WWW: https://pypi.org/project/roman/
diff --git a/math/py-rpy2/pkg-descr b/math/py-rpy2/pkg-descr
index 0b72d57c48bb..ea8e57cb4da7 100644
--- a/math/py-rpy2/pkg-descr
+++ b/math/py-rpy2/pkg-descr
@@ -8,5 +8,3 @@ changes.
rpy2 is a redesign and rewrite of rpy. It is providing a low-level interface to
R, a proposed high-level interface, including wrappers to graphical libraries,
as well as R-like structures and functions.
-
-WWW: https://rpy2.bitbucket.io/
diff --git a/math/py-rustworkx/pkg-descr b/math/py-rustworkx/pkg-descr
index 1d7d689406e4..43abe79f2f2b 100644
--- a/math/py-rustworkx/pkg-descr
+++ b/math/py-rustworkx/pkg-descr
@@ -2,5 +2,3 @@ rustworkx is a general purpose graph library for Python written in Rust to take
advantage of the performance and safety that Rust provides. It is designed to
provide a high performance general purpose graph library for any Python
application.
-
-WWW: https://github.com/Qiskit/rustworkx
diff --git a/math/py-rvlib/pkg-descr b/math/py-rvlib/pkg-descr
index 927d84eb5968..417df67faa20 100644
--- a/math/py-rvlib/pkg-descr
+++ b/math/py-rvlib/pkg-descr
@@ -10,5 +10,3 @@ exploiting numba.
This package was inspired by Joshua Adelman's (@synapticarbors) blog post
describing how to call the Rmath C library from numba using CFFI, and utilizes
his build script to set up the CFFI interface.
-
-WWW: https://github.com/QuantEcon/rvlib
diff --git a/math/py-scikit-umfpack/pkg-descr b/math/py-scikit-umfpack/pkg-descr
index 03c714c3977d..d3c58d62cf05 100644
--- a/math/py-scikit-umfpack/pkg-descr
+++ b/math/py-scikit-umfpack/pkg-descr
@@ -1,3 +1 @@
scikit-umfpack provides a wrapper of UMFPACK sparse direct solver to SciPy.
-
-WWW: https://scikit-umfpack.github.io/scikit-umfpack/
diff --git a/math/py-scs/pkg-descr b/math/py-scs/pkg-descr
index 8b8abee29a37..3dc215b1cc59 100644
--- a/math/py-scs/pkg-descr
+++ b/math/py-scs/pkg-descr
@@ -1,5 +1,3 @@
Python binding for SCS, splitting conic solver.
SCS can be used for solving large-scale convex cone problems.
-
-WWW: https://github.com/cvxgrp/scs
diff --git a/math/py-seaborn/pkg-descr b/math/py-seaborn/pkg-descr
index 22b139801acd..9c3153df3efe 100644
--- a/math/py-seaborn/pkg-descr
+++ b/math/py-seaborn/pkg-descr
@@ -2,5 +2,3 @@ Seaborn is a library for making attractive and informative
statistical graphics in Python, aiming to make visualization
a central part of exploring and understanding data.
It is a complement to matplotlib, not a replacement for it.
-
-WWW: https://seaborn.pydata.org/
diff --git a/math/py-secp256k1/pkg-descr b/math/py-secp256k1/pkg-descr
index 3d43b8594fd7..23f8b28d12bd 100644
--- a/math/py-secp256k1/pkg-descr
+++ b/math/py-secp256k1/pkg-descr
@@ -1,3 +1 @@
FFI bindings to libsecp256k1
-
-WWW: https://github.com/rustyrussell/secp256k1-py
diff --git a/math/py-seriate/pkg-descr b/math/py-seriate/pkg-descr
index e594a6517cd4..4b3868fed382 100644
--- a/math/py-seriate/pkg-descr
+++ b/math/py-seriate/pkg-descr
@@ -5,5 +5,3 @@ Problem (TSP) and leverage the powerful Google's or-tools to do heavy-lifting.
Since TSP is NP-hard, it is not possible to calculate the precise solution for
a big number of elements. However, the or-tools' heuristics work very well in
practice, and they are used in e.g. Google Maps.
-
-WWW: https://github.com/src-d/seriate
diff --git a/math/py-simhash/pkg-descr b/math/py-simhash/pkg-descr
index 812af9dd1f22..43a5e67a004f 100644
--- a/math/py-simhash/pkg-descr
+++ b/math/py-simhash/pkg-descr
@@ -1,4 +1,2 @@
A Python implementation of the SimHash algorithm, a technique for quickly
estimating how similar two sets are.
-
-WWW: https://leons.im/posts/a-python-implementation-of-simhash-algorithm/
diff --git a/math/py-snuggs/pkg-descr b/math/py-snuggs/pkg-descr
index afa8234c7c6a..68d70601c068 100644
--- a/math/py-snuggs/pkg-descr
+++ b/math/py-snuggs/pkg-descr
@@ -1,3 +1 @@
Snuggs are s-expressions for Numpy.
-
-WWW: https://github.com/mapbox/snuggs
diff --git a/math/py-spectral/pkg-descr b/math/py-spectral/pkg-descr
index 48b3dc51202c..f1e3a96cb945 100644
--- a/math/py-spectral/pkg-descr
+++ b/math/py-spectral/pkg-descr
@@ -8,5 +8,3 @@ on Displaying Data or Spectral Algorithms. A categorized listing of the main
classes and functions are in the Class/Function Glossary. You can download SPy
from GitHub or the Python Package Index (PyPI). See the Installing SPy section
section of the documentation for details.
-
-WWW: https://www.spectralpython.net/
diff --git a/math/py-spglm/pkg-descr b/math/py-spglm/pkg-descr
index 8336b504c576..1b68e5c38c33 100644
--- a/math/py-spglm/pkg-descr
+++ b/math/py-spglm/pkg-descr
@@ -14,5 +14,3 @@ generates estimates by directly solves the least squares normal equations rather
than using a more robust method like the pseudo inverse. For more robust
estimation of ill conditioned data and a fuller GLM framework we suggest using
the original GLM functionality from Statsmodels.
-
-WWW: https://github.com/pysal/spglm
diff --git a/math/py-spint/pkg-descr b/math/py-spint/pkg-descr
index 1cc77ca87fd9..a0f5b1cb1313 100644
--- a/math/py-spint/pkg-descr
+++ b/math/py-spint/pkg-descr
@@ -12,5 +12,3 @@ it is able to derive parameters for the following Poisson count models:
- production-constrained model (origin-constrained)
- attraction-constrained model (destination-constrained)
- doubly-constrained model
-
-WWW: https://github.com/pysal/spint
diff --git a/math/py-splot/pkg-descr b/math/py-splot/pkg-descr
index 949dea8d5781..8954af818fd1 100644
--- a/math/py-splot/pkg-descr
+++ b/math/py-splot/pkg-descr
@@ -8,5 +8,4 @@ and spatial data exploration. The primary goal of splot is to enable you to
visualize popular PySAL objects and gives you different views on your spatial
analysis workflow.
-WWW: https://splot.readthedocs.io/en/latest/
-WWW: https://github.com/pysal/splot
+See also: https://github.com/pysal/splot
diff --git a/math/py-spopt/pkg-descr b/math/py-spopt/pkg-descr
index c092951dbede..22d39891f102 100644
--- a/math/py-spopt/pkg-descr
+++ b/math/py-spopt/pkg-descr
@@ -5,5 +5,3 @@ spatial data. Originating from the region module in PySAL (Python Spatial
Analysis Library), it is under active development for the inclusion of newly
proposed models and methods for regionalization, facility location, and
transportation-oriented solutions.
-
-WWW: https://github.com/pysal/spopt
diff --git a/math/py-spot/pkg-descr b/math/py-spot/pkg-descr
index 298a4c2fb398..c984b9213dc5 100644
--- a/math/py-spot/pkg-descr
+++ b/math/py-spot/pkg-descr
@@ -1,4 +1,2 @@
The python binding for 'Spot', the library for LTL, omega-automata manipulation
and model checking.
-
-WWW: https://spot.lrde.epita.fr
diff --git a/math/py-spreg/pkg-descr b/math/py-spreg/pkg-descr
index 48d21aa4e5db..c7e9bd13f8c2 100644
--- a/math/py-spreg/pkg-descr
+++ b/math/py-spreg/pkg-descr
@@ -4,5 +4,4 @@ spreg, short for "spatial regression", is a python package to estimate
simultaneous autoregressive spatial regression models. These models are useful
when modeling processes where observations interact with one another.
-WWW: https://spreg.readthedocs.io/en/latest/
-WWW: https://github.com/pysal/spreg
+See also: https://github.com/pysal/spreg
diff --git a/math/py-spvcm/pkg-descr b/math/py-spvcm/pkg-descr
index c216f65efce1..094ee77cf74d 100644
--- a/math/py-spvcm/pkg-descr
+++ b/math/py-spvcm/pkg-descr
@@ -4,5 +4,3 @@ This is a package to estimate spatially-correlated variance components
models/varying intercept models. In addition to a general toolkit to conduct
Gibbs sampling in Python, the package also provides an interface to PyMC3 and
CODA.
-
-WWW: https://github.com/pysal/spvcm
diff --git a/math/py-ssm/pkg-descr b/math/py-ssm/pkg-descr
index a0ea8c17aa4c..b82e845ff400 100644
--- a/math/py-ssm/pkg-descr
+++ b/math/py-ssm/pkg-descr
@@ -17,5 +17,3 @@ It supports the following observation models:
* Poisson
* Categorical
* Von Mises
-
-WWW: https://github.com/lindermanlab/ssm
diff --git a/math/py-statsmodels/pkg-descr b/math/py-statsmodels/pkg-descr
index 14331d3bc6a6..5e5e83d80f62 100644
--- a/math/py-statsmodels/pkg-descr
+++ b/math/py-statsmodels/pkg-descr
@@ -20,5 +20,3 @@ Main Features:
* sandbox: statsmodels contains a sandbox folder with code in various stages of
* developement and testing which is not considered "production ready", including
Mixed models, GARCH and GMM estimators, kernel regression, panel data models.
-
-WWW: https://github.com/statsmodels/statsmodels
diff --git a/math/py-svgmath/pkg-descr b/math/py-svgmath/pkg-descr
index 7e04d3a30a0f..d3d4663027eb 100644
--- a/math/py-svgmath/pkg-descr
+++ b/math/py-svgmath/pkg-descr
@@ -1,4 +1,2 @@
SVGMath is a command-line utility to convert MathML expressions
to SVG, written entirely in Python.
-
-WWW: http://svgmath.sf.net
diff --git a/math/py-sym/pkg-descr b/math/py-sym/pkg-descr
index 8e26c95791aa..b7c3d13aeaf2 100644
--- a/math/py-sym/pkg-descr
+++ b/math/py-sym/pkg-descr
@@ -8,5 +8,3 @@ Currently the following Python pacakges are available as "backends":
* PySym
* SymCXX
* Diofant
-
-WWW: https://github.com/bjodah/sym
diff --git a/math/py-symengine/pkg-descr b/math/py-symengine/pkg-descr
index 592e5e4a73c3..db187cd21450 100644
--- a/math/py-symengine/pkg-descr
+++ b/math/py-symengine/pkg-descr
@@ -8,5 +8,3 @@ Optional thin wrappers allow usage of the library from other languages, e.g.:
* Ruby wrappers (the symengine.rb repository)
* Julia wrappers (the SymEngine.jl repository)
* Haskell wrappers (the symengine.hs repository)
-
-WWW: https://symengine.org/
diff --git a/math/py-sympy/pkg-descr b/math/py-sympy/pkg-descr
index 352638491d66..b6be523dfb4e 100644
--- a/math/py-sympy/pkg-descr
+++ b/math/py-sympy/pkg-descr
@@ -4,5 +4,3 @@ system (CAS) while keeping the code as simple as
possible in order to be comprehensible and easily
extensible. SymPy is written entirely in Python and
does not require any external libraries.
-
-WWW: http://sympy.org/
diff --git a/math/py-theano/pkg-descr b/math/py-theano/pkg-descr
index df0316f27bc0..7460cbf7467e 100644
--- a/math/py-theano/pkg-descr
+++ b/math/py-theano/pkg-descr
@@ -1,5 +1,3 @@
Theano is a Python library that allows you to define, optimize, and
efficiently evaluate mathematical expressions involving multi-dimensional
arrays. It is built on top of NumPy.
-
-WWW: http://deeplearning.net/software/theano/
diff --git a/math/py-timple/pkg-descr b/math/py-timple/pkg-descr
index c02b8f30b34b..9c3a06e453ad 100644
--- a/math/py-timple/pkg-descr
+++ b/math/py-timple/pkg-descr
@@ -1,3 +1 @@
Extended functionality for plotting timedelta values with Matplotlib
-
-WWW: https://github.com/theOehrly/Timple
diff --git a/math/py-topologic/pkg-descr b/math/py-topologic/pkg-descr
index 533d401bc722..587ca5be59e5 100644
--- a/math/py-topologic/pkg-descr
+++ b/math/py-topologic/pkg-descr
@@ -1,5 +1,3 @@
Topologic is a software modelling library enabling hierarchical and
topological representations of architectural spaces, buildings and
artefacts through non-manifold topology.
-
-WWW: https://topologic.app/
diff --git a/math/py-triangle/pkg-descr b/math/py-triangle/pkg-descr
index 733f1af6a2f9..5921209d2fc8 100644
--- a/math/py-triangle/pkg-descr
+++ b/math/py-triangle/pkg-descr
@@ -1,5 +1,3 @@
*Triangle* is a python wrapper around Jonathan Richard Shewchuk's two-dimensional
quality mesh generator and delaunay triangulator library.
This implementation utilizes Cython_ to wrap the C API as closely as possible.
-
-WWW: https://rufat.be/triangle
diff --git a/math/py-umap-learn/pkg-descr b/math/py-umap-learn/pkg-descr
index b3f23e964533..314ee963d79b 100644
--- a/math/py-umap-learn/pkg-descr
+++ b/math/py-umap-learn/pkg-descr
@@ -5,5 +5,3 @@ assumptions about the data:
* The data is uniformly distributed on a Riemannian manifold;
* The Riemannian metric is locally constant (or can be approximated as such);
* The manifold is locally connected.
-
-WWW: https://github.com/lmcinnes/umap
diff --git a/math/py-uncertainties/pkg-descr b/math/py-uncertainties/pkg-descr
index d062e9b90c57..b66a1e8656d8 100644
--- a/math/py-uncertainties/pkg-descr
+++ b/math/py-uncertainties/pkg-descr
@@ -17,5 +17,3 @@ uncertainty calculations are performed analytically.
Correlations between variables are automatically handled, which sets this module
a part from many existing error propagation codes.
-
-WWW: https://uncertainties-python-package.readthedocs.io/en/latest/
diff --git a/math/py-unyt/pkg-descr b/math/py-unyt/pkg-descr
index 97d6e313ddd7..701b69a5b18d 100644
--- a/math/py-unyt/pkg-descr
+++ b/math/py-unyt/pkg-descr
@@ -7,5 +7,3 @@ priori.
The unyt package (pronounced like "unit") provides a subclass of NumPy's ndarray
class that knows about units.
-
-WWW: https://github.com/yt-project/unyt
diff --git a/math/py-vincenty/pkg-descr b/math/py-vincenty/pkg-descr
index 3f66c21fda7b..ee168636b9ee 100644
--- a/math/py-vincenty/pkg-descr
+++ b/math/py-vincenty/pkg-descr
@@ -8,5 +8,3 @@ better.
This formula is widely used in geographic information systems (GIS) and is much
more accurate than methods for computing the great-circle distance (which assume
a spherical Earth).
-
-WWW: https://github.com/maurycyp/vincenty
diff --git a/math/py-yt/pkg-descr b/math/py-yt/pkg-descr
index 11b4ec433b95..560075e8b7e8 100644
--- a/math/py-yt/pkg-descr
+++ b/math/py-yt/pkg-descr
@@ -3,5 +3,3 @@ and discrete or sampled data such as particles. Focused on driving
physically-meaningful inquiry, yt has been applied in domains such as
astrophysics, seismology, nuclear engineering, molecular dynamics, and
oceanography.
-
-WWW: https://yt-project.org/
diff --git a/math/py-z3-solver/pkg-descr b/math/py-z3-solver/pkg-descr
index 9bddb9d30bec..b0adf153db16 100644
--- a/math/py-z3-solver/pkg-descr
+++ b/math/py-z3-solver/pkg-descr
@@ -1,4 +1,2 @@
Python binding for Z3, a high-performance theorem prover developed
at Microsoft Research.
-
-WWW: https://github.com/Z3Prover/z3
diff --git a/math/pynac/pkg-descr b/math/pynac/pkg-descr
index 64f9582aa60e..92923f393dbc 100644
--- a/math/pynac/pkg-descr
+++ b/math/pynac/pkg-descr
@@ -4,5 +4,3 @@ It is a lite version of GiNaC as well, not implementing all the features
of the full GiNaC, and it is *only* meant to be used as a Python library.
Note: since Sage-9.5, Pynac has been merged into the Sage library source code.
-
-WWW: http://pynac.org/
diff --git a/math/qalculate-gtk/pkg-descr b/math/qalculate-gtk/pkg-descr
index 56069a620bdd..de5e51659cd6 100644
--- a/math/qalculate-gtk/pkg-descr
+++ b/math/qalculate-gtk/pkg-descr
@@ -2,5 +2,3 @@ Qalculate! is a multi-purpose desktop calculator. It is small and simple to
use but with much power and versatility underneath. Features include
customizable functions, units, arbitrary precision, plotting, and
a user-friendly interface.
-
-WWW: https://qalculate.github.io/
diff --git a/math/qalculate-qt/pkg-descr b/math/qalculate-qt/pkg-descr
index 53aba25ccf4e..20df24d3aea9 100644
--- a/math/qalculate-qt/pkg-descr
+++ b/math/qalculate-qt/pkg-descr
@@ -2,5 +2,3 @@ Qalculate! is a multi-purpose desktop calculator. It is small and simple
to use but with much power and versatility underneath. Features include
customizable functions, units, arbitrary precision, plotting, and a
user-friendly interface.
-
-WWW: https://qalculate.github.io/
diff --git a/math/qd/pkg-descr b/math/qd/pkg-descr
index 1dcc0891fd44..58289123387d 100644
--- a/math/qd/pkg-descr
+++ b/math/qd/pkg-descr
@@ -7,5 +7,3 @@ are also provided.
This work was done at Lawrence Berkeley National Laboratory,
NERSC Division, Yozo Hida with Xiaoye S. Li and David H. Bailey.
-
-WWW: http://crd-legacy.lbl.gov/~dhbailey/mpdist
diff --git a/math/qhull/pkg-descr b/math/qhull/pkg-descr
index 08361b27cc71..c0b133b92a5a 100644
--- a/math/qhull/pkg-descr
+++ b/math/qhull/pkg-descr
@@ -5,5 +5,3 @@ triangulations, and furthest-site Voronoi diagrams. It runs in 2-d,
for computing the convex hull. Qhull handles roundoff errors from
floating point arithmetic. It computes volumes, surface areas, and
approximations to the convex hull.
-
-WWW: http://www.qhull.org
diff --git a/math/qhull7/pkg-descr b/math/qhull7/pkg-descr
index 08361b27cc71..c0b133b92a5a 100644
--- a/math/qhull7/pkg-descr
+++ b/math/qhull7/pkg-descr
@@ -5,5 +5,3 @@ triangulations, and furthest-site Voronoi diagrams. It runs in 2-d,
for computing the convex hull. Qhull handles roundoff errors from
floating point arithmetic. It computes volumes, surface areas, and
approximations to the convex hull.
-
-WWW: http://www.qhull.org
diff --git a/math/qposases/pkg-descr b/math/qposases/pkg-descr
index a38b60220073..9ee7e2f0c669 100644
--- a/math/qposases/pkg-descr
+++ b/math/qposases/pkg-descr
@@ -5,5 +5,3 @@ predictive control (MPC) applications. Further numerical modifications have
made qpOASES a reliable QP solver, even when tackling semi-definite, ill-posed
or degenerated QP problems. Moreover, several interfaces to third-party software
make qpOASES easy-to-use even for users without knowledge of C/C++.
-
-WWW: https://projects.coin-or.org/qpOASES
diff --git a/math/qrupdate/pkg-descr b/math/qrupdate/pkg-descr
index 4518a4c4507c..126b764cd156 100644
--- a/math/qrupdate/pkg-descr
+++ b/math/qrupdate/pkg-descr
@@ -1,4 +1,2 @@
qrupdate is a Fortran library for fast updates of QR and Cholesky
decomposition. It was originally part of GNU-Octave.
-
-WWW: http://qrupdate.sourceforge.net/
diff --git a/math/qtiplot-doc/pkg-descr b/math/qtiplot-doc/pkg-descr
index 3464e720192f..15600819239d 100644
--- a/math/qtiplot-doc/pkg-descr
+++ b/math/qtiplot-doc/pkg-descr
@@ -1,5 +1,3 @@
QtiPlot is a free (GPL) platform independent data analysis and
visualization application similar to the non-free Windows program
Origin.
-
-WWW: http://soft.proindependent.com/qtiplot.html
diff --git a/math/qwtplot3d/pkg-descr b/math/qwtplot3d/pkg-descr
index 11a6be4f76e0..3690135e5826 100644
--- a/math/qwtplot3d/pkg-descr
+++ b/math/qwtplot3d/pkg-descr
@@ -1,4 +1,2 @@
QwtPlot3d is a feature-rich Qt/OpenGL-based C++ library. It provides
Qt widgets for 3D plotting.
-
-WWW: https://github.com/SciDAVis/qwtplot3d
diff --git a/math/randlib/pkg-descr b/math/randlib/pkg-descr
index 5e1613af003e..e42d51236e6b 100644
--- a/math/randlib/pkg-descr
+++ b/math/randlib/pkg-descr
@@ -18,5 +18,3 @@ This library provides routines that return:
(16) Integer uniform deviates between specified limits
(17) Seeds for the random number generator calculated from a
character string
-
-WWW: https://biostatistics.mdanderson.org/SoftwareDownload/SingleSoftware.aspx?Software_Id=27
diff --git a/math/rankwidth/pkg-descr b/math/rankwidth/pkg-descr
index 0210ebd44e42..0172d06c10ba 100644
--- a/math/rankwidth/pkg-descr
+++ b/math/rankwidth/pkg-descr
@@ -3,5 +3,3 @@ rw calculates rank-width and rank-decompositions. It is based on ideas from
Ernesto Pascal, "Generation of a Vector from the Lexicographical Index" by B.P.
Buckles and M. Lybanon and "Fast additions on masked integers" by Michael D.
Adams and David S. Wise.
-
-WWW: https://sourceforge.net/projects/rankwidth/
diff --git a/math/rapid/pkg-descr b/math/rapid/pkg-descr
index 7331944c396a..4d3effbbd16c 100644
--- a/math/rapid/pkg-descr
+++ b/math/rapid/pkg-descr
@@ -8,5 +8,3 @@ The RAPID code is offered "as is" and is free for non-commercial use.
To use RAPID for any commercial purpose, you must request a license.
**************************************************************************
-
-WWW: http://www.cs.unc.edu/~geom/OBB/OBBT.html
diff --git a/math/readstat/pkg-descr b/math/readstat/pkg-descr
index f71ef2df99f0..4d3be1fbb5bf 100644
--- a/math/readstat/pkg-descr
+++ b/math/readstat/pkg-descr
@@ -15,5 +15,3 @@ Supported metadata formats include:
There is also write support for all the data formats, but not the metadata
formats. The produced SAS7BDAT files still cannot be read by SAS, but feel free
to contribute your binary-format expertise here.
-
-WWW: https://github.com/WizardMac/ReadStat
diff --git a/math/reduce-psl/pkg-descr b/math/reduce-psl/pkg-descr
index 544330fab849..a5ed5582beda 100644
--- a/math/reduce-psl/pkg-descr
+++ b/math/reduce-psl/pkg-descr
@@ -15,5 +15,3 @@ Zuse Center, Berlin (ZIB).
It is often used as an algebraic calculator for problems that are possible
to do by hand. However, REDUCE is designed to support calculations that
are not feasible by hand.
-
-WWW: http://www.reduce-algebra.com/
diff --git a/math/reduce/pkg-descr b/math/reduce/pkg-descr
index 72ea32089b7a..93e98526dacc 100644
--- a/math/reduce/pkg-descr
+++ b/math/reduce/pkg-descr
@@ -16,5 +16,3 @@ sufficient CSL support to run on the given computing system. This is also
an ideal system for those wishing to embed algebraic calculations in a C
or C++ programming environment. The developer of CSL before it became
Open Source was Codemist Ltd.
-
-WWW: http://www.reduce-algebra.com/
diff --git a/math/reed-solomon/pkg-descr b/math/reed-solomon/pkg-descr
index 9684dc6d6007..1cdddb6d7da8 100644
--- a/math/reed-solomon/pkg-descr
+++ b/math/reed-solomon/pkg-descr
@@ -1,4 +1,2 @@
This is a port of Phil Karn's Reed-Solomon CODEC library. This package may be
useful to programmers working on data communications software.
-
-WWW: http://www.ka9q.net/code/fec/
diff --git a/math/rehearse/pkg-descr b/math/rehearse/pkg-descr
index abef74513fd3..326172153fd8 100644
--- a/math/rehearse/pkg-descr
+++ b/math/rehearse/pkg-descr
@@ -3,5 +3,3 @@ programmatically.
You can describe linear objectives and constraints using native C++ algebraic
expressions, in a similar way you write a mathematical model on a paper.
-
-WWW: https://projects.coin-or.org/Rehearse
diff --git a/math/rexx-regmath/pkg-descr b/math/rexx-regmath/pkg-descr
index 85d51292e2e9..1bfe31b4966f 100644
--- a/math/rexx-regmath/pkg-descr
+++ b/math/rexx-regmath/pkg-descr
@@ -4,5 +4,3 @@ library that comes with ARexx (known here as RexxMath).
Note that any scripts which load RxMath or RexxMath must be run with the
'regina' command, rather than 'rexx'; the latter does not support the use
of external function packages.
-
-WWW: http://pages.interlog.com/~pjtm/
diff --git a/math/rkward/pkg-descr b/math/rkward/pkg-descr
index 918c213efeb2..64bf178cab5e 100644
--- a/math/rkward/pkg-descr
+++ b/math/rkward/pkg-descr
@@ -3,5 +3,3 @@ R-project.
RKWard tries to combine the power of the R-language with the (relative) ease of
use of commercial statistics tools.
-
-WWW: https://rkward.kde.org/
diff --git a/math/rngstreams/pkg-descr b/math/rngstreams/pkg-descr
index 4e5c69dc9a27..e8b1e5a88668 100644
--- a/math/rngstreams/pkg-descr
+++ b/math/rngstreams/pkg-descr
@@ -9,5 +9,3 @@ http://www.iro.umontreal.ca/~simardr/indexe.html
This GNU-style package is compiled and maintained by Josef Leydold and
released under the GNU Public License (GPL).
-
-WWW: http://statmath.wu-wien.ac.at/software/RngStreams/
diff --git a/math/rocs/pkg-descr b/math/rocs/pkg-descr
index eefccd1a79ff..e6234fe60314 100644
--- a/math/rocs/pkg-descr
+++ b/math/rocs/pkg-descr
@@ -8,5 +8,3 @@ FEATURES
language, plus the graph library.
- Nodes, graphs and edges are extensible from the scripting interface,
so you can do anything you want.
-
-WWW: http://www.kde.org/applications/education/rocs
diff --git a/math/rpcalc/pkg-descr b/math/rpcalc/pkg-descr
index af432934ded4..36695c9ef0a6 100644
--- a/math/rpcalc/pkg-descr
+++ b/math/rpcalc/pkg-descr
@@ -3,5 +3,3 @@ Python GUI toolkits. But I ended up using it all the time (it's
much quicker to pull it up than to pull an actual HP calculator out
of the desk), and I made several improvements. So I decided to make
it available to others who also like RPN calculators.
-
-WWW: http://rpcalc.bellz.org/index.html
diff --git a/math/rubiks/pkg-descr b/math/rubiks/pkg-descr
index 952999802841..cd64662e8157 100644
--- a/math/rubiks/pkg-descr
+++ b/math/rubiks/pkg-descr
@@ -1,4 +1,2 @@
There are several programs for working with Rubik's cubes, by three
different people. These are required by SageMath.
-
-WWW: https://www.sagemath.org/
diff --git a/math/rubygem-algebra/pkg-descr b/math/rubygem-algebra/pkg-descr
index fef026b09479..46156d72d8f1 100644
--- a/math/rubygem-algebra/pkg-descr
+++ b/math/rubygem-algebra/pkg-descr
@@ -2,5 +2,3 @@ This is a library for mathematical computations. Our purpose is to express the
mathematical object naturally in Ruby. Though it is not operated fast, we can
see the algorithm of the mathematical processing not in black box but in
scripts. This library is in development stage.
-
-WWW: https://github.com/kunishi/algebra-ruby2
diff --git a/math/rubygem-bigdecimal/pkg-descr b/math/rubygem-bigdecimal/pkg-descr
index fbd9021544fa..49f076492a04 100644
--- a/math/rubygem-bigdecimal/pkg-descr
+++ b/math/rubygem-bigdecimal/pkg-descr
@@ -1,3 +1 @@
BigDecimal provides an arbitrary-precision decimal floating-point number class.
-
-WWW: https://github.com/ruby/bigdecimal
diff --git a/math/rubygem-enumerable-statistics/pkg-descr b/math/rubygem-enumerable-statistics/pkg-descr
index 431e8459be69..06d593d45ef9 100644
--- a/math/rubygem-enumerable-statistics/pkg-descr
+++ b/math/rubygem-enumerable-statistics/pkg-descr
@@ -1,4 +1,2 @@
Enumerable::Statistics provides some methods to calculate statistical
summary in arrays and enumerables.
-
-WWW: https://github.com/mrkn/enumerable-statistics
diff --git a/math/rubygem-expression_parser/pkg-descr b/math/rubygem-expression_parser/pkg-descr
index c37dc7556b29..3cb1d7cfa813 100644
--- a/math/rubygem-expression_parser/pkg-descr
+++ b/math/rubygem-expression_parser/pkg-descr
@@ -1,4 +1,2 @@
Implementation of mathematical expression parsing in Ruby including
support for reverse polish notation (RPN).
-
-WWW: http://lukaszwrobel.pl/blog/math-parser-part-3-implementation
diff --git a/math/rubygem-fftw3/pkg-descr b/math/rubygem-fftw3/pkg-descr
index 6d972757c602..e904d5033d5a 100644
--- a/math/rubygem-fftw3/pkg-descr
+++ b/math/rubygem-fftw3/pkg-descr
@@ -1,3 +1 @@
Ruby bindins for Fast Fourier Transforms by using FFTW Ver.3.
-
-WWW: http://ruby.gfd-dennou.org/products/ruby-fftw3/
diff --git a/math/rubygem-mathn/pkg-descr b/math/rubygem-mathn/pkg-descr
index 3c0b34f703a7..594f6c855eca 100644
--- a/math/rubygem-mathn/pkg-descr
+++ b/math/rubygem-mathn/pkg-descr
@@ -9,5 +9,3 @@ of requiring mathn, you instead explicitly specify rational values as desired.
Before ruby 2.5, mathn was part of the ruby standard library. It was deprecated
in ruby 2.2.0, and removed from ruby 2.5.0. In order to use the library with a
current version of ruby, you must install it as a gem.
-
-WWW: https://github.com/ruby/mathn
diff --git a/math/rubygem-matrix/pkg-descr b/math/rubygem-matrix/pkg-descr
index d3b65acddcd4..ec98d99fbbc5 100644
--- a/math/rubygem-matrix/pkg-descr
+++ b/math/rubygem-matrix/pkg-descr
@@ -7,5 +7,3 @@ eigensystem, etc.).
The Vector class represents a mathematical vector, which is useful in its own
right, and also constitutes a row or column of a Matrix.
-
-WWW: https://github.com/ruby/matrix
diff --git a/math/rubygem-mtrc/pkg-descr b/math/rubygem-mtrc/pkg-descr
index dd87a8c6830c..6f10c6b55af9 100644
--- a/math/rubygem-mtrc/pkg-descr
+++ b/math/rubygem-mtrc/pkg-descr
@@ -3,5 +3,3 @@ extract basic statistics, such as histograms and percentiles, from them.
It takes samples, and provides tick counters, percentiles, and sorted
datasets. This can be used for profiling repeated events such as
application requests or message queue arrival rates.
-
-WWW: https://github.com/aphyr/mtrc
diff --git a/math/rubygem-narray/pkg-descr b/math/rubygem-narray/pkg-descr
index e54dda385552..088d7094bd82 100644
--- a/math/rubygem-narray/pkg-descr
+++ b/math/rubygem-narray/pkg-descr
@@ -3,5 +3,3 @@ NArray is an Numerical N-dimensional Array class. Supported element types are
extension library incorporates fast calculation and easy manipulation of large
numerical arrays into the Ruby language. NArray has features similar to NumPy,
but NArray has vector and matrix subclasses.
-
-WWW: https://rubygems.org/gems/narray
diff --git a/math/rubygem-narray_miss/pkg-descr b/math/rubygem-narray_miss/pkg-descr
index 2bf726b83a89..058553c1dc85 100644
--- a/math/rubygem-narray_miss/pkg-descr
+++ b/math/rubygem-narray_miss/pkg-descr
@@ -1,4 +1,2 @@
This is an additional class of ruby with conduct processing of missing value
to NArray which is a numeric multi-dimensional array class.
-
-WWW: http://ruby.gfd-dennou.org/products/narray_miss/
diff --git a/math/rubygem-numru-misc/pkg-descr b/math/rubygem-numru-misc/pkg-descr
index 04b76ed5e970..804ced16a6dc 100644
--- a/math/rubygem-numru-misc/pkg-descr
+++ b/math/rubygem-numru-misc/pkg-descr
@@ -1,4 +1,2 @@
Miscellaneous functions and classes to facilitate programming.
Misc requires NArray, a multi-dimensional numeric array class for ruby.
-
-WWW: http://ruby.gfd-dennou.org/products/numru-misc/
diff --git a/math/rubygem-numru-units/pkg-descr b/math/rubygem-numru-units/pkg-descr
index 624394c120f8..3a86a07973f2 100644
--- a/math/rubygem-numru-units/pkg-descr
+++ b/math/rubygem-numru-units/pkg-descr
@@ -8,5 +8,3 @@ original string expressions. Therefore, 'hPa' always becomes '100
kg.m-1.sec-1', and 'day' always becomes '86400 sec'. On the other hand, this
library tries to keep the original expressions as much as possible by default,
while allowing partial to complete decompositions if needed.
-
-WWW: http://www.gfd-dennou.org/arch/ruby/products/numru-units/
diff --git a/math/rubygem-prime/pkg-descr b/math/rubygem-prime/pkg-descr
index 4f070df4e00e..8a19e924430b 100644
--- a/math/rubygem-prime/pkg-descr
+++ b/math/rubygem-prime/pkg-descr
@@ -1,3 +1 @@
Prime is a prime numbers and factorization library.
-
-WWW: https://github.com/ruby/prime
diff --git a/math/rubygem-rb-gsl/pkg-descr b/math/rubygem-rb-gsl/pkg-descr
index 83045a2c81b0..03c818e485ea 100644
--- a/math/rubygem-rb-gsl/pkg-descr
+++ b/math/rubygem-rb-gsl/pkg-descr
@@ -1,5 +1,3 @@
Ruby/GSL is a Ruby extension library for GSL (GNU Scientific Library),
which provides a number of functions and methods for numerical
computing in Ruby.
-
-WWW: https://github.com/blackwinter/rb-gsl
diff --git a/math/rumur/pkg-descr b/math/rumur/pkg-descr
index 4abd95c36728..849e5638a1ee 100644
--- a/math/rumur/pkg-descr
+++ b/math/rumur/pkg-descr
@@ -3,5 +3,3 @@ security properties of systems represented as state machines. It is based on a
previous tool, CMurphi, and intended to be close to a drop-in replacement. Rumur
takes the same input format as CMurphi, the Murphi modelling language, with some
extensions and generates a C program that implements a verifier.
-
-WWW: https://github.com/Smattr/rumur
diff --git a/math/saga/pkg-descr b/math/saga/pkg-descr
index 04fd85b8ab24..310255f4c3fe 100644
--- a/math/saga/pkg-descr
+++ b/math/saga/pkg-descr
@@ -5,5 +5,3 @@ Interface (API), providing data object definitions and computational methods for
raster, vector and tabular data. As a normal user, you will not get into touch
with the API. But as an interested scientist or coder you will soon discover
its great flexibility.
-
-WWW: http://www.saga-gis.org/en/index.html
diff --git a/math/sage/pkg-descr b/math/sage/pkg-descr
index 75ceb0b9c058..c50ce28e3909 100644
--- a/math/sage/pkg-descr
+++ b/math/sage/pkg-descr
@@ -9,5 +9,3 @@ For instructions on adding optional packages, see files/optional-packages.txt.
You may want to avoid the command "make install" and instead simply use the
bin/mv command to move the ${WRKSRC} directory to where-ever you want it.
-
-WWW: http://www.sagemath.org/
diff --git a/math/savage/pkg-descr b/math/savage/pkg-descr
index ef13539bc6f2..501b15d7f71d 100644
--- a/math/savage/pkg-descr
+++ b/math/savage/pkg-descr
@@ -13,5 +13,3 @@ Features:
- Macro-based system for defining functions with metadata and
automatic type checking
- Usable as a library from any Rust program
-
-WWW: https://github.com/p-e-w/savage
diff --git a/math/sc-im/pkg-descr b/math/sc-im/pkg-descr
index 74c82b44a49c..1eae18be6d6c 100644
--- a/math/sc-im/pkg-descr
+++ b/math/sc-im/pkg-descr
@@ -20,5 +20,3 @@ Some of the features of SC-IM
script.
* More movements commands implemented !
* Input and Output was completely rewritten
-
-WWW: https://github.com/andmarti1424/sc-im
diff --git a/math/scalapack/pkg-descr b/math/scalapack/pkg-descr
index fc51c962b080..26b46bafe708 100644
--- a/math/scalapack/pkg-descr
+++ b/math/scalapack/pkg-descr
@@ -5,5 +5,3 @@ passing for interprocessor communication. It assumes matrices are laid out
in a two-dimensional block cyclic decomposition.
Now the code for BLACS and PBLAS is included.
-
-WWW: http://www.netlib.org/scalapack/
diff --git a/math/scalapackfx/pkg-descr b/math/scalapackfx/pkg-descr
index c8256e135b03..2b4fe2b42b27 100644
--- a/math/scalapackfx/pkg-descr
+++ b/math/scalapackfx/pkg-descr
@@ -1,5 +1,3 @@
ScalapackFx library provides convenient modern Fortran (Fortran 2003)
wrappers for the routines of the ScaLAPACK library. Currently mostly
the routines related to diagonalization are covered.
-
-WWW: https://github.com/dftbplus/scalapackfx
diff --git a/math/scilab-toolbox-swt/pkg-descr b/math/scilab-toolbox-swt/pkg-descr
index 6c1d412d3f3a..6bfc6c6303b4 100644
--- a/math/scilab-toolbox-swt/pkg-descr
+++ b/math/scilab-toolbox-swt/pkg-descr
@@ -13,5 +13,3 @@ Discrete Fast Wavelet Transform, daubechies wavelets
1-D multi-level signal decomposition and reconstruction
2-D single level image decomposition and reconstruction
2-D multi-level image decomposition and reconstruction.
-
-WWW: https://atoms.scilab.org/toolboxes/swt
diff --git a/math/scilab/pkg-descr b/math/scilab/pkg-descr
index 8489c313bae0..98ef3c7949d2 100644
--- a/math/scilab/pkg-descr
+++ b/math/scilab/pkg-descr
@@ -32,5 +32,3 @@ Extended features
* Functions for calling Scilab from C, C++, Fortran and Java
* LabVIEW Gateway
* A large number of modules available via ATOMS
-
-WWW: https://www.scilab.org
diff --git a/math/scs/pkg-descr b/math/scs/pkg-descr
index 273f34a29cae..2a0140da8dbb 100644
--- a/math/scs/pkg-descr
+++ b/math/scs/pkg-descr
@@ -4,5 +4,3 @@ Operator Splitting and Homogeneous Self-Dual Embedding. It is written in C and
can be used in other C, C++, Python, Matlab, R, Julia, programs via the linked
interfaces. It can also be called as a solver from convex optimization toolboxes
CVX (3.0 or later), CVXPY, Convex.jl, and Yalmip.
-
-WWW: https://github.com/cvxgrp/scs
diff --git a/math/sdpa/pkg-descr b/math/sdpa/pkg-descr
index dc5001a43964..5b0c027bdd02 100644
--- a/math/sdpa/pkg-descr
+++ b/math/sdpa/pkg-descr
@@ -14,5 +14,3 @@ The SDPA enjoys the following features:
data matrices are available.
4. Some information on infeasibility of a semidefinite program to be solved
is provided.
-
-WWW: http://sdpa.sourceforge.net/
diff --git a/math/secp256k1/pkg-descr b/math/secp256k1/pkg-descr
index 710aa547f5b1..b946939be14f 100644
--- a/math/secp256k1/pkg-descr
+++ b/math/secp256k1/pkg-descr
@@ -10,5 +10,3 @@ Features:
- Constant time, constant memory access signing and pubkey generation.
- Derandomized DSA (via RFC6979 or with a caller provided function.)
- Very efficient implementation.
-
-WWW: https://github.com/bitcoin-core/secp256k1
diff --git a/math/sfft/pkg-descr b/math/sfft/pkg-descr
index 7eaae7086b76..5901f6f19f9c 100644
--- a/math/sfft/pkg-descr
+++ b/math/sfft/pkg-descr
@@ -4,5 +4,3 @@ other known FFT algorithms. It was developed by Haitham Hassanieh, Piotr
Indyk, Dina Katabi, and Eric Price at the Computer Science and Artifical
Intelligence Lab at MIT. Performance optimizations were developed by J.
Schumacher at the Computer Science Department of ETH Zurich in 2013.
-
-WWW: http://spiral.net/software/sfft.html
diff --git a/math/simd-viterbi/pkg-descr b/math/simd-viterbi/pkg-descr
index fdb5e8b01c72..23f5bc2fcc5e 100644
--- a/math/simd-viterbi/pkg-descr
+++ b/math/simd-viterbi/pkg-descr
@@ -1,4 +1,2 @@
This is a port of Phil Karn's SIMD assisted Viterbi CODEC library. This
package may be useful to programmers working on data communications software.
-
-WWW: http://www.ka9q.net/code/fec/
diff --git a/math/singular/pkg-descr b/math/singular/pkg-descr
index 0919bdbb6cc1..7210d6168c32 100644
--- a/math/singular/pkg-descr
+++ b/math/singular/pkg-descr
@@ -1,5 +1,3 @@
Singular is a computer algebra system for polynomial computations,
with special emphasis on commutative and non-commutative algebra,
algebraic geometry, and singularity theory.
-
-WWW: https://www.singular.uni-kl.de/
diff --git a/math/sisl/pkg-descr b/math/sisl/pkg-descr
index 376da7380c1e..f0744f652542 100644
--- a/math/sisl/pkg-descr
+++ b/math/sisl/pkg-descr
@@ -3,5 +3,3 @@ interrogation of curves and surfaces. It is implemented in C.
This software was written by the Geometry Group at SINTEF ICT,
Department of Applied Mathematics.
-
-WWW: https://github.com/SINTEF-Geometry/SISL
diff --git a/math/slatec/pkg-descr b/math/slatec/pkg-descr
index 57627dbdc53d..d222e326629c 100644
--- a/math/slatec/pkg-descr
+++ b/math/slatec/pkg-descr
@@ -1,4 +1,2 @@
SLATEC is a comprehensive software library containing over 1400 general
purpose mathematical and statistical routines written in Fortran 77.
-
-WWW: http://www.netlib.org/slatec/
diff --git a/math/sleef/pkg-descr b/math/sleef/pkg-descr
index f6289d3fdf72..843bff1a1f3b 100644
--- a/math/sleef/pkg-descr
+++ b/math/sleef/pkg-descr
@@ -3,5 +3,3 @@ SIMD Library for Evaluating Elementary Functions, vectorized libm and DFT
In this library, functions for evaluating some elementary functions are
implemented. It provides a vectorized libm alternativ. The library also
includes DFT subroutines.
-
-WWW: https://sleef.org
diff --git a/math/slgrace/pkg-descr b/math/slgrace/pkg-descr
index 47d34c2f6d42..d4c550179a50 100644
--- a/math/slgrace/pkg-descr
+++ b/math/slgrace/pkg-descr
@@ -2,5 +2,3 @@ A S-Lang module to plot graphs using grace.
Grace is a popular plotting tool that produces publication quality
plots. The S-Lang module interacts with grace via pipes.
-
-WWW: http://www.jedsoft.org/slang/modules/grace/index.html
diff --git a/math/snns/pkg-descr b/math/snns/pkg-descr
index 3cae08519a8b..70b4f67de61e 100644
--- a/math/snns/pkg-descr
+++ b/math/snns/pkg-descr
@@ -22,5 +22,3 @@ of the kernel, gives a 2D and a 3D graphical representation of the neural
networks and controls the kernel during the simulation run. In addition, the
2D user interface has an integrated network editor which can be used to
directly create, manipulate and visualize neural nets in various ways.
-
-WWW: http://www.ra.cs.uni-tuebingen.de/SNNS/
diff --git a/math/solitaire/pkg-descr b/math/solitaire/pkg-descr
index e3f998b9297a..056ca6c86725 100644
--- a/math/solitaire/pkg-descr
+++ b/math/solitaire/pkg-descr
@@ -5,5 +5,3 @@ Perl. The program itself is installed as 'solitaire', and the source
code and test vectors are installed in share/doc/solitaire.
Please read the web site below before relying on this for real security.
-
-WWW: http://www.counterpane.com/solitaire.html
diff --git a/math/sound-of-sorting/pkg-descr b/math/sound-of-sorting/pkg-descr
index 34be9cd000c0..fd0497f9dfaf 100644
--- a/math/sound-of-sorting/pkg-descr
+++ b/math/sound-of-sorting/pkg-descr
@@ -3,5 +3,3 @@ algorithms and is very easy to use. Select the algorithm, the speed
of the visualisation and whether you want to get sound output (that
reflects the values being moved and is characteristic for each kind
of algorithm).
-
-WWW: http://panthema.net/2013/sound-of-sorting/
diff --git a/math/spar/pkg-descr b/math/spar/pkg-descr
index 76dbd14e8bb5..58b5b0495f2b 100644
--- a/math/spar/pkg-descr
+++ b/math/spar/pkg-descr
@@ -18,5 +18,3 @@ member:
The modules are loaded at run-time by the module loader (that is a high level
layer of the module manager): you can load your modules, simply, coping theirs
paths into the .spar_modules (or any other file, with the -c option).
-
-WWW: http://spar.sourceforge.net/
diff --git a/math/spblas/pkg-descr b/math/spblas/pkg-descr
index d2a133d4eb67..8fb8a077acc3 100644
--- a/math/spblas/pkg-descr
+++ b/math/spblas/pkg-descr
@@ -5,5 +5,3 @@ architecture-dependent version. (C++ was used, rather than C, as it has support
for complex arithmetic and templates to facilitate to creation of various
precision codes.) The library includes support for all four precision types
(single, double precision, real, and complex) and Level 1, 2, and 3 operations.
-
-WWW: https://math.nist.gov/spblas/
diff --git a/math/spectra/pkg-descr b/math/spectra/pkg-descr
index dd047d5da6fc..2976ab8752d2 100644
--- a/math/spectra/pkg-descr
+++ b/math/spectra/pkg-descr
@@ -5,5 +5,3 @@ top of Eigen, an open source linear algebra library.
Spectra is implemented as a header-only C++ library, whose only dependency,
Eigen, is also header-only. Hence Spectra can be easily embedded in C++
projects that require calculating eigenvalues of large matrices.
-
-WWW: https://spectralib.org
diff --git a/math/speedcrunch/pkg-descr b/math/speedcrunch/pkg-descr
index eed8a910159e..1e5fa8e16a83 100644
--- a/math/speedcrunch/pkg-descr
+++ b/math/speedcrunch/pkg-descr
@@ -7,5 +7,3 @@ Some other features: optional keypad, matching parenthesis indicator, auto-
completion of functions and variables, just-in-time calculation (show result
while still typing), a formula book, and quick insertion of constants from
various fields of knowledge.
-
-WWW: http://speedcrunch.org/
diff --git a/math/spfft/pkg-descr b/math/spfft/pkg-descr
index 98faf94b8cc1..97036835bef1 100644
--- a/math/spfft/pkg-descr
+++ b/math/spfft/pkg-descr
@@ -1,4 +1,2 @@
SpFFT - A 3D FFT library for sparse frequency domain data written in C++ with
support for MPI, OpenMP, CUDA and ROCm.
-
-WWW: https://github.com/eth-cscs/SpFFT
diff --git a/math/spla/pkg-descr b/math/spla/pkg-descr
index 2460b639d631..647d4e19cb37 100644
--- a/math/spla/pkg-descr
+++ b/math/spla/pkg-descr
@@ -6,5 +6,3 @@ Currently, SPLA provides functions for distributed matrix multiplications with
specific matrix distributions, which cannot be used directly with a ScaLAPACK
interface. All computations can optionally utilize GPUs through CUDA or ROCm,
where matrices can be located either in host or device memory.
-
-WWW: https://github.com/eth-cscs/spla
diff --git a/math/spooles/pkg-descr b/math/spooles/pkg-descr
index 109641369c88..6e41d965fc3b 100644
--- a/math/spooles/pkg-descr
+++ b/math/spooles/pkg-descr
@@ -16,5 +16,3 @@
4. Solve square linear systems using a variety of Krylov iterative
methods. The preconditioner is a drop tolerance factorization,
with or without pivoting for stability.
-
-WWW: http://www.netlib.org/linalg/spooles/spooles.2.2.html
diff --git a/math/spot/pkg-descr b/math/spot/pkg-descr
index 2d40feb60b3f..4f91967f0b67 100644
--- a/math/spot/pkg-descr
+++ b/math/spot/pkg-descr
@@ -20,5 +20,3 @@ It has the following notable features:
command-line tools, and via Python bindings.
* One command-line tool, called ltlcross, is a rewrite of LBTT, but with support
for PSL and automata with arbitrary acceptance conditions.
-
-WWW: https://spot.lrde.epita.fr
diff --git a/math/sprng/pkg-descr b/math/sprng/pkg-descr
index 76d8ef882c9c..ed50d8094363 100644
--- a/math/sprng/pkg-descr
+++ b/math/sprng/pkg-descr
@@ -9,5 +9,3 @@ source of pseudo random numbers. The goal of this project is to develop,
implement and test a scalable package for parallel pseudo random number
generation which will be easy to use on a variety of architectures, especially
in large-scale parallel Monte Carlo applications.
-
-WWW: http://www.sprng.org/
diff --git a/math/ssht/pkg-descr b/math/ssht/pkg-descr
index ef65a84bec82..8f36a1b9c2f7 100644
--- a/math/ssht/pkg-descr
+++ b/math/ssht/pkg-descr
@@ -9,5 +9,3 @@ In some applications adjoint forward and inverse spherical harmonic transforms
are also required (for example, when solving convex optimisation problems).
Functionality is also provided to perform fast and exact adjoint transforms,
based on the fast algorithms derived in McEwen et al. (2013).
-
-WWW: https://astro-informatics.github.io/ssht/
diff --git a/math/stan/pkg-descr b/math/stan/pkg-descr
index ea9e1b75767f..f32f2e33fc49 100644
--- a/math/stan/pkg-descr
+++ b/math/stan/pkg-descr
@@ -8,5 +8,3 @@ and get:
* full Bayesian statistical inference with MCMC sampling (NUTS, HMC)
* approximate Bayesian inference with variational inference (ADVI)
* penalized maximum likelihood estimation with optimization (L-BFGS)
-
-WWW: https://mc-stan.org/
diff --git a/math/stanmath/pkg-descr b/math/stanmath/pkg-descr
index 0f31dbb73343..a38315b170b7 100644
--- a/math/stanmath/pkg-descr
+++ b/math/stanmath/pkg-descr
@@ -2,5 +2,3 @@ The Stan Math Library is a C++, reverse-mode automatic differentiation library
designed to be usable, extensive and extensible, efficient, scalable, stable,
portable, and redistributable in order to facilitate the construction and
utilization of algorithms that utilize derivatives.
-
-WWW: https://mc-stan.org/math/
diff --git a/math/stp/pkg-descr b/math/stp/pkg-descr
index a72032d08c68..81cbdf0dab1e 100644
--- a/math/stp/pkg-descr
+++ b/math/stp/pkg-descr
@@ -10,5 +10,3 @@ theory captures most expressions from languages like C/C++/Java and Verilog),
and the output of STP is a single bit of information that indicates whether
the formula is satisfiable or not. If the input is satisfiable, then it also
generates a variable assignment to satisfy the input formula.
-
-WWW: https://stp.github.io/
diff --git a/math/suitesparse-amd/pkg-descr b/math/suitesparse-amd/pkg-descr
index 5452afac4a73..898b2c5c92b1 100644
--- a/math/suitesparse-amd/pkg-descr
+++ b/math/suitesparse-amd/pkg-descr
@@ -2,5 +2,3 @@ This port installs the module AMD of SuiteSparse.
AMD is a set of routines for pre-ordering sparse matrices prior to Cholesky
or LU factorization, using the approximate minimum degree ordering algorithm.
-
-WWW: http://faculty.cse.tamu.edu/davis/suitesparse.html
diff --git a/math/suitesparse-btf/pkg-descr b/math/suitesparse-btf/pkg-descr
index 5f8a5d5c1373..068135623377 100644
--- a/math/suitesparse-btf/pkg-descr
+++ b/math/suitesparse-btf/pkg-descr
@@ -7,5 +7,3 @@ exists); otherwise, it finds a maximal matching which maximizes the number of
nonzeros on the diagonal. The package also includes a method for finding the
strongly connected components of a graph. These two methods together give the
permutation to block upper triangular form.
-
-WWW: http://faculty.cse.tamu.edu/davis/suitesparse.html
diff --git a/math/suitesparse-camd/pkg-descr b/math/suitesparse-camd/pkg-descr
index c0dcac974bd2..bb8085c72bb4 100644
--- a/math/suitesparse-camd/pkg-descr
+++ b/math/suitesparse-camd/pkg-descr
@@ -1,5 +1,3 @@
This port installs the module CAMD of SuiteSparse.
CAMD is a set of routines for permuting sparse matrices prior to factorization.
-
-WWW: http://faculty.cse.tamu.edu/davis/suitesparse.html
diff --git a/math/suitesparse-ccolamd/pkg-descr b/math/suitesparse-ccolamd/pkg-descr
index f6acb20ea1d7..0300c1719045 100644
--- a/math/suitesparse-ccolamd/pkg-descr
+++ b/math/suitesparse-ccolamd/pkg-descr
@@ -7,5 +7,3 @@ also tend to be sparser than that of A'*A. CSYMAMD is a symmetric minimum
degree ordering method based on CCOLAMD, also available as a MATLAB-callable
function. It constructs a matrix M such that M'*M has the same pattern as A, and
then uses CCOLAMD to compute a column ordering of M.
-
-WWW: http://faculty.cse.tamu.edu/davis/suitesparse.html
diff --git a/math/suitesparse-cholmod/pkg-descr b/math/suitesparse-cholmod/pkg-descr
index e4f315e22120..2bb92bce9b41 100644
--- a/math/suitesparse-cholmod/pkg-descr
+++ b/math/suitesparse-cholmod/pkg-descr
@@ -7,5 +7,3 @@ triangular system Lx=b, and many other sparse matrix functions for both
symmetric and unsymmetric matrices. Its supernodal Cholesky factorization relies
on LAPACK and the Level-3 BLAS, and obtains a substantial fraction of the peak
performance of the BLAS. Both real and complex matrices are supported.
-
-WWW: http://faculty.cse.tamu.edu/davis/suitesparse.html
diff --git a/math/suitesparse-colamd/pkg-descr b/math/suitesparse-colamd/pkg-descr
index ffe0b994bacd..f36c735bea7e 100644
--- a/math/suitesparse-colamd/pkg-descr
+++ b/math/suitesparse-colamd/pkg-descr
@@ -7,5 +7,3 @@ also tend to be sparser than that of A'*A. CSYMAMD is a symmetric minimum degree
ordering method based on CCOLAMD, also available as a MATLAB-callable function.
It constructs a matrix M such that M'*M has the same pattern as A, and then uses
CCOLAMD to compute a column ordering of M.
-
-WWW: http://faculty.cse.tamu.edu/davis/suitesparse.html
diff --git a/math/suitesparse-config/pkg-descr b/math/suitesparse-config/pkg-descr
index ae428201e99b..c462d7d0fbfd 100644
--- a/math/suitesparse-config/pkg-descr
+++ b/math/suitesparse-config/pkg-descr
@@ -1,4 +1,2 @@
This port (previously UFconfig) installs a common library used by many modules
of SuiteSparse.
-
-WWW: http://faculty.cse.tamu.edu/davis/suitesparse.html
diff --git a/math/suitesparse-csparse/pkg-descr b/math/suitesparse-csparse/pkg-descr
index 6800b88c4872..5a0224a80501 100644
--- a/math/suitesparse-csparse/pkg-descr
+++ b/math/suitesparse-csparse/pkg-descr
@@ -5,5 +5,3 @@ Methods for Sparse Linear Systems," Timothy A. Davis, SIAM, Philadelphia, 2006.
Note: the CSparse library is meant for personal experimentation. For system-wide
installation, please install math/suitesparse-cxsparse instead.
-
-WWW: http://faculty.cse.tamu.edu/davis/suitesparse.html
diff --git a/math/suitesparse-cxsparse/pkg-descr b/math/suitesparse-cxsparse/pkg-descr
index c1fbd7f657e7..6edf42729a49 100644
--- a/math/suitesparse-cxsparse/pkg-descr
+++ b/math/suitesparse-cxsparse/pkg-descr
@@ -2,5 +2,3 @@ This port installs the module CXSparse of SuiteSparse.
CXSparse is a version of CSparse that operates on both real and complex
matrices, using either int or SuiteSparse_long integers.
-
-WWW: http://faculty.cse.tamu.edu/davis/suitesparse.html
diff --git a/math/suitesparse-graphblas/pkg-descr b/math/suitesparse-graphblas/pkg-descr
index aeaa64bd8c9e..ad52d8d47987 100644
--- a/math/suitesparse-graphblas/pkg-descr
+++ b/math/suitesparse-graphblas/pkg-descr
@@ -7,5 +7,3 @@ types. When applied to sparse adjacency matrices, these algebraic
operations are equivalent to computations on graphs. GraphBLAS provides
a powerful and expressive framework for creating graph algorithms based
on the elegant mathematics of sparse matrix operations on a semiring.
-
-WWW: http://faculty.cse.tamu.edu/davis/suitesparse.html
diff --git a/math/suitesparse-klu/pkg-descr b/math/suitesparse-klu/pkg-descr
index cfd39e997b15..6ae58d46f0e6 100644
--- a/math/suitesparse-klu/pkg-descr
+++ b/math/suitesparse-klu/pkg-descr
@@ -6,5 +6,3 @@ applications. It relies on a permutation to block triangular form (BTF), several
methods for finding a fill-reducing ordering (variants of approximate minimum
degree, and nested dissection), and a sparse left-looking LU factorization
method to factorize each block.
-
-WWW: http://faculty.cse.tamu.edu/davis/suitesparse.html
diff --git a/math/suitesparse-ldl/pkg-descr b/math/suitesparse-ldl/pkg-descr
index 125de2646ace..f0e6c21f8173 100644
--- a/math/suitesparse-ldl/pkg-descr
+++ b/math/suitesparse-ldl/pkg-descr
@@ -8,5 +8,3 @@ algorithms in a very concise and readable manner, primarily for educational
purposes. Although the code is very concise, this package is slightly faster
than the built-in sparse Cholesky factorization in MATLAB 6.5 (chol), when
using the same input permutation.
-
-WWW: http://faculty.cse.tamu.edu/davis/suitesparse.html
diff --git a/math/suitesparse-mongoose/pkg-descr b/math/suitesparse-mongoose/pkg-descr
index 7e86c7965722..d358ed2bdfda 100644
--- a/math/suitesparse-mongoose/pkg-descr
+++ b/math/suitesparse-mongoose/pkg-descr
@@ -2,5 +2,3 @@ This port installs the module Mongoose of SuiteSparse.
Mongoose is a graph partitioning library. Currently, Mongoose only supports edge
partitioning, but in the future a vertex separator extension will be added.
-
-WWW: http://faculty.cse.tamu.edu/davis/suitesparse.html
diff --git a/math/suitesparse-rbio/pkg-descr b/math/suitesparse-rbio/pkg-descr
index bc6ff9c47112..ba587d5c6361 100644
--- a/math/suitesparse-rbio/pkg-descr
+++ b/math/suitesparse-rbio/pkg-descr
@@ -1,5 +1,3 @@
This port installs the module RBio of SuiteSparse.
RBio can be used to read and write sparse matrices.
-
-WWW: http://faculty.cse.tamu.edu/davis/suitesparse.html
diff --git a/math/suitesparse-slip_lu/pkg-descr b/math/suitesparse-slip_lu/pkg-descr
index b2a466e46644..fbf279bf0f65 100644
--- a/math/suitesparse-slip_lu/pkg-descr
+++ b/math/suitesparse-slip_lu/pkg-descr
@@ -7,5 +7,3 @@ SLIPLU Purpose: Exactly solve a sparse system of linear equations using a given
input matrix and right hand side vector file. This code can output the final
solution to a user specified output file in either double precision or full
precision rational numbers.
-
-WWW: http://faculty.cse.tamu.edu/davis/suitesparse.html
diff --git a/math/suitesparse-spqr/pkg-descr b/math/suitesparse-spqr/pkg-descr
index 3365195ab9f2..11755dc60812 100644
--- a/math/suitesparse-spqr/pkg-descr
+++ b/math/suitesparse-spqr/pkg-descr
@@ -2,5 +2,3 @@ This port installs the module SPQR of SuiteSparse.
SuiteSparseQR is a multithreaded, multifrontal, rank-revealing sparse QR
factorization method.
-
-WWW: http://faculty.cse.tamu.edu/davis/suitesparse.html
diff --git a/math/suitesparse-umfpack/pkg-descr b/math/suitesparse-umfpack/pkg-descr
index b820d3992ef7..990991a20459 100644
--- a/math/suitesparse-umfpack/pkg-descr
+++ b/math/suitesparse-umfpack/pkg-descr
@@ -1,5 +1,3 @@
This port installs the module UMFPACK of SuiteSparse.
UMFPACK is a set of routines solving sparse linear systems via LU factorization.
-
-WWW: http://faculty.cse.tamu.edu/davis/suitesparse.html
diff --git a/math/suitesparse/pkg-descr b/math/suitesparse/pkg-descr
index 77bfa1dbf4b9..ba1bb9de3326 100644
--- a/math/suitesparse/pkg-descr
+++ b/math/suitesparse/pkg-descr
@@ -18,5 +18,3 @@ It contains:
* SPQR: sparse QR factorization
* UMFPACK: sparse multifrontal LU factorization
* SuiteSparse_config: common configuration for all of the above
-
-WWW: http://faculty.cse.tamu.edu/davis/suitesparse.html
diff --git a/math/sundials/pkg-descr b/math/sundials/pkg-descr
index 47d0c58dd54e..5a78e4ce5ab3 100644
--- a/math/sundials/pkg-descr
+++ b/math/sundials/pkg-descr
@@ -7,5 +7,3 @@ for IMEX methods; IDA, solves initial value problems for differential-algebraic
equation (DAE) systems; IDAS, solves DAE systems and includes sensitivity
analysis capabilities (forward and adjoint); KINSOL, solves nonlinear algebraic
systems.
-
-WWW: https://computation.llnl.gov/projects/sundials
diff --git a/math/superlu-dist/pkg-descr b/math/superlu-dist/pkg-descr
index dc9081ff1a4c..dbed5503e32d 100644
--- a/math/superlu-dist/pkg-descr
+++ b/math/superlu-dist/pkg-descr
@@ -8,5 +8,3 @@ SuperLU_DIST is a parallel extension to the serial SuperLU library. It is
targeted for the distributed memory parallel machines. SuperLU_DIST is
implemented in ANSI C, with OpenMP for on-node parallelism and MPI for off-node
communications. We are actively developing GPU acceleration capabilities.
-
-WWW: https://portal.nersc.gov/project/sparse/superlu/
diff --git a/math/superlu/pkg-descr b/math/superlu/pkg-descr
index a9ecf0ca6750..928ef880086d 100644
--- a/math/superlu/pkg-descr
+++ b/math/superlu/pkg-descr
@@ -12,5 +12,3 @@ precision iterative refinement subroutines are provided for improved
backward stability. Routines are also provided to equilibrate the
system, estimate the condition number, calculate the relative backward
error, and estimate error bounds for the refined solutions.
-
-WWW: https://portal.nersc.gov/project/sparse/superlu/
diff --git a/math/symengine/pkg-descr b/math/symengine/pkg-descr
index 592e5e4a73c3..db187cd21450 100644
--- a/math/symengine/pkg-descr
+++ b/math/symengine/pkg-descr
@@ -8,5 +8,3 @@ Optional thin wrappers allow usage of the library from other languages, e.g.:
* Ruby wrappers (the symengine.rb repository)
* Julia wrappers (the SymEngine.jl repository)
* Haskell wrappers (the symengine.hs repository)
-
-WWW: https://symengine.org/
diff --git a/math/symmetrica/pkg-descr b/math/symmetrica/pkg-descr
index 1404e4cb9ca5..b1b94843abf0 100644
--- a/math/symmetrica/pkg-descr
+++ b/math/symmetrica/pkg-descr
@@ -1,5 +1,3 @@
Symmetrica is a C library developed by Lehrstuhl Mathematik II of the
University of Bayreuth. It has routines for group theory computations,
their representations, and related polynomials and permutations.
-
-WWW: https://gitlab.com/sagemath/symmetrica
diff --git a/math/symphony/pkg-descr b/math/symphony/pkg-descr
index 73b893e84943..5c7891f75690 100644
--- a/math/symphony/pkg-descr
+++ b/math/symphony/pkg-descr
@@ -5,5 +5,3 @@ written in C. It can be used in four different main modes:
* As an interactive solver using a command-line interface.
* As a framework to build customized solvers for specific problem classes.
* Through a number of different modeling languages: AMPL, GMPL, GAMS, PuLP.
-
-WWW: https://github.com/coin-or/SYMPHONY
diff --git a/math/sympol/pkg-descr b/math/sympol/pkg-descr
index 828387cd2689..0aada7326f70 100644
--- a/math/sympol/pkg-descr
+++ b/math/sympol/pkg-descr
@@ -2,5 +2,3 @@ SymPol is a C++ tool to work with symmetric polyhedra. It helps to compute
restricted automorphisms (parts of the linear symmetry group) of polyhedra and
performs polyhedral description conversion up to a given or computed symmetry
group.
-
-WWW: http://www.math.uni-rostock.de/~rehn/software/sympol.html
diff --git a/math/sympow/pkg-descr b/math/sympow/pkg-descr
index 93be44c38ef1..459fee44e1ab 100644
--- a/math/sympow/pkg-descr
+++ b/math/sympow/pkg-descr
@@ -1,4 +1,2 @@
SYMPOW is a package to compute special values of symmetric power elliptic curve
L-functions. It can compute up to about 64 digits of precision.
-
-WWW: https://gitlab.com/rezozer/forks/sympow
diff --git a/math/tablix/pkg-descr b/math/tablix/pkg-descr
index 7ef1f37a1845..6580b3c193f1 100644
--- a/math/tablix/pkg-descr
+++ b/math/tablix/pkg-descr
@@ -11,5 +11,3 @@ Because of kernel's modular design it is easy to add custom timetable
constraints and/or modify existing ones. Kernel modules are written in C.
Extensive API documentation is available on the internet
and in the source distribution.
-
-WWW: http://www.tablix.org/
diff --git a/math/taucs/pkg-descr b/math/taucs/pkg-descr
index 6cb0252aaa9d..d843dc81e291 100644
--- a/math/taucs/pkg-descr
+++ b/math/taucs/pkg-descr
@@ -18,5 +18,3 @@ The current version of the library includes the following functionality:
Copyright (c) 2001 by Sivan Toledo, Tel-Aviv University,
stoledo@tau.ac.il. All Rights Reserved.
-
-WWW: http://www.tau.ac.il/~stoledo/taucs/
diff --git a/math/tblis/pkg-descr b/math/tblis/pkg-descr
index 11a37bcc3614..cc12a18b7cdc 100644
--- a/math/tblis/pkg-descr
+++ b/math/tblis/pkg-descr
@@ -8,5 +8,3 @@ essentially zero overhead compared to matrix multiplication. TBLIS
also aims to offer a convenient C++ interface for tensors and
tensor operations, as well as a stable C interface with high
portability.
-
-WWW: https://github.com/devinamatthews/tblis
diff --git a/math/testu01/pkg-descr b/math/testu01/pkg-descr
index 5f4b95c1d3c4..98acf1bbd4a6 100644
--- a/math/testu01/pkg-descr
+++ b/math/testu01/pkg-descr
@@ -18,5 +18,3 @@ produced by a given family of random number generators. That is, for a given
kind of test and a given class of random number generators, to determine how
large should be the sample size of the test, as a function of the generator's
period length, before the generator starts to fail the test systematically.
-
-WWW: http://simul.iro.umontreal.ca/testu01/tu01.html
diff --git a/math/tetgen/pkg-descr b/math/tetgen/pkg-descr
index 5052480b780d..7c01334be37f 100644
--- a/math/tetgen/pkg-descr
+++ b/math/tetgen/pkg-descr
@@ -8,5 +8,3 @@ point set, it generates its exact Delaunay tetrahedralization and convex
hull as well. The program is written in ANSI C++. It is highly portable,
it should be very easy to compile and run on all major computer systems.
It can be also used as a library embedded into other applications.
-
-WWW: http://tetgen.org/
diff --git a/math/teyjus/pkg-descr b/math/teyjus/pkg-descr
index 65d25533561f..098eabc0b97e 100644
--- a/math/teyjus/pkg-descr
+++ b/math/teyjus/pkg-descr
@@ -15,5 +15,3 @@ significantly improved virtual machine that has been designed by Xiaochu Qi as
part of her doctoral dissertation work at the University of Minnesota. This
virtual machine extensively exploits a special form of higher-order unification
known as pattern unification.
-
-WWW: http://teyjus.cs.umn.edu/
diff --git a/math/timbl/pkg-descr b/math/timbl/pkg-descr
index 6ebdd8304a29..e1e54e7166e6 100644
--- a/math/timbl/pkg-descr
+++ b/math/timbl/pkg-descr
@@ -1,5 +1,3 @@
The TiMBL software package is a fast, decision-tree-based implementation
of k-nearest neighbor classification. The package includes the IB1, IB2,
TRIBL, TRIBL2, and IGTree algorithms, and offers various weighting metrics.
-
-WWW: http://ilk.uvt.nl/timbl/
diff --git a/math/tiny-bignum-c/pkg-descr b/math/tiny-bignum-c/pkg-descr
index 816f5726db29..19302b96948d 100644
--- a/math/tiny-bignum-c/pkg-descr
+++ b/math/tiny-bignum-c/pkg-descr
@@ -3,5 +3,3 @@ arithmetic in C, for calculating with large numbers.
Uses an array of uint8_t, uint16_t or uint32_t as underlying data-type utilizing
all bits in each word.
-
-WWW: https://github.com/kokke/tiny-bignum-c
diff --git a/math/tlapack/pkg-descr b/math/tlapack/pkg-descr
index a2618bafdd94..e634341f6e55 100644
--- a/math/tlapack/pkg-descr
+++ b/math/tlapack/pkg-descr
@@ -1,3 +1 @@
tlapack is a C++ Template Linear Algebra PACKage.
-
-WWW: https://github.com/tlapack/tlapack
diff --git a/math/tmv/pkg-descr b/math/tmv/pkg-descr
index 8d1d4f40b144..294f0e70dd75 100644
--- a/math/tmv/pkg-descr
+++ b/math/tmv/pkg-descr
@@ -4,5 +4,3 @@ Transparency means that when you look at your code months later, it is obvious
what the code does, making it easier to debug. Fast means the execution time of
the code should be as fast as possible - this is mostly algorithm dependent, so
we want the underlying library code to use the fastest algorithms possible.
-
-WWW: https://github.com/rmjarvis/tmv
diff --git a/math/tomsfastmath/pkg-descr b/math/tomsfastmath/pkg-descr
index c14f333b2ccf..ec56fac59dc4 100644
--- a/math/tomsfastmath/pkg-descr
+++ b/math/tomsfastmath/pkg-descr
@@ -1,4 +1,2 @@
TomsFastMath is a portable fixed precision math library designed for
very fast exponentiations.
-
-WWW: http://libtom.net/
diff --git a/math/topaz/pkg-descr b/math/topaz/pkg-descr
index 8b2ac8c3a31c..77a547f71a56 100644
--- a/math/topaz/pkg-descr
+++ b/math/topaz/pkg-descr
@@ -11,5 +11,3 @@ Topaz is a graph plotting system for scientists and engineers.
topaz scripts.
Topaz official Web Page.
-
-WWW: http://hp.vector.co.jp/authors/VA007663/topaz/
diff --git a/math/topcom/pkg-descr b/math/topcom/pkg-descr
index 197c97e7f338..55175adc100a 100644
--- a/math/topcom/pkg-descr
+++ b/math/topcom/pkg-descr
@@ -2,5 +2,3 @@ TOPCOM is a package for computing Triangulations Of Point Configurations and
Oriented Matroids. It was very much inspired by the maple program PUNTOS, which
was written by Jesus de Loera. TOPCOM is entirely written in C++, so there is a
significant speed up compared to PUNTOS.
-
-WWW: http://www.rambau.wm.uni-bayreuth.de/TOPCOM/
diff --git a/math/topologic/pkg-descr b/math/topologic/pkg-descr
index 533d401bc722..587ca5be59e5 100644
--- a/math/topologic/pkg-descr
+++ b/math/topologic/pkg-descr
@@ -1,5 +1,3 @@
Topologic is a software modelling library enabling hierarchical and
topological representations of architectural spaces, buildings and
artefacts through non-manifold topology.
-
-WWW: https://topologic.app/
diff --git a/math/triangle/pkg-descr b/math/triangle/pkg-descr
index 28ae533d624a..7c9260277314 100644
--- a/math/triangle/pkg-descr
+++ b/math/triangle/pkg-descr
@@ -7,5 +7,3 @@ Show Me graphically displays (using X) the contents of geometric files,
especially those generated by Triangle, my two-dimensional quality mesh
generator and Delaunay triangulator.
Show Me can also write PostScript images to files.
-
-WWW: https://www.cs.cmu.edu/~quake/triangle.html
diff --git a/math/trlan/pkg-descr b/math/trlan/pkg-descr
index 868bf90f090f..c9299a9f54da 100644
--- a/math/trlan/pkg-descr
+++ b/math/trlan/pkg-descr
@@ -5,5 +5,3 @@ the matrices involved may be too large to store in computer memory. Most of
the arithmetic computations in the software are done through calls to BLAS
and LAPACK. The software can be instructed to write checkpoint files so that
it can be restarted is a later time.
-
-WWW: http://crd.lbl.gov/~kewu/trlan.html
diff --git a/math/trlib/pkg-descr b/math/trlib/pkg-descr
index 95770b665e40..23d7dcd3ee4b 100644
--- a/math/trlib/pkg-descr
+++ b/math/trlib/pkg-descr
@@ -1,3 +1 @@
trlib provides various methods related to the trust region subproblem.
-
-WWW: https://github.com/felixlen/trlib
diff --git a/math/ttmath/pkg-descr b/math/ttmath/pkg-descr
index ddf268ccceed..2501da8c846c 100644
--- a/math/ttmath/pkg-descr
+++ b/math/ttmath/pkg-descr
@@ -1,5 +1,3 @@
TTMath is a small library which allows one to perform arithmetic
operations with big unsigned integer, big signed integer and big
floating point numbers.
-
-WWW: https://ttmath.org
diff --git a/math/tvmet/pkg-descr b/math/tvmet/pkg-descr
index 24eb449fb792..3b3a45f3757b 100644
--- a/math/tvmet/pkg-descr
+++ b/math/tvmet/pkg-descr
@@ -2,5 +2,3 @@ This Tiny Vector and Matrix template library uses Meta and Expression
Templates to evaluate results at compile time, thus making it fast for
low-end systems. Temporaries are avoided because of this. The dimensions
are static and bounded at compile time.
-
-WWW: http://tvmet.sourceforge.net/
diff --git a/math/ump/pkg-descr b/math/ump/pkg-descr
index 4227427f214c..b8b22400d0fb 100644
--- a/math/ump/pkg-descr
+++ b/math/ump/pkg-descr
@@ -1,4 +1,2 @@
ump is a graphical, easy to use math program, which works with complex
numbers, matrices, functions and much more.
-
-WWW: http://u-m-p.sourceforge.net/
diff --git a/math/universal/pkg-descr b/math/universal/pkg-descr
index b04d69ce6f2d..d209a266fad4 100644
--- a/math/universal/pkg-descr
+++ b/math/universal/pkg-descr
@@ -12,5 +12,3 @@ to three orders of magnitude.
The Universal library is a ready-to-use header-only library that provides
plug-in replacement for native types, and provides a low-friction environment
to start exploring alternatives to IEEE floating-point in your own algorithms.
-
-WWW: https://github.com/stillwater-sc/universal
diff --git a/math/unuran/pkg-descr b/math/unuran/pkg-descr
index a708b3d5b7c4..61f62d48c269 100644
--- a/math/unuran/pkg-descr
+++ b/math/unuran/pkg-descr
@@ -19,5 +19,3 @@ non-uniform random variates may be chosen according to various criteria, such
as speed, quality, and variance reduction. It is flexible enough to permit
sampling from non-standard distributions, such as distributions that arise in
a model and can only be computed in complicated subroutines.
-
-WWW: http://statmath.wu-wien.ac.at/unuran/
diff --git a/math/vampire/pkg-descr b/math/vampire/pkg-descr
index 90442288a95d..a55c3f104052 100644
--- a/math/vampire/pkg-descr
+++ b/math/vampire/pkg-descr
@@ -5,5 +5,3 @@ in mathematics. Over 50 years of research in theorem proving have resulted in
one of the most advanced and elegant theories in computer science. This area is
an ideal target for scientific engineering: implementation techniques have to be
developed to realise an advanced theory in practically valuable tools.
-
-WWW: https://vprover.github.io/
diff --git a/math/viennacl/pkg-descr b/math/viennacl/pkg-descr
index 8311dddf35d7..41c100a74b3f 100644
--- a/math/viennacl/pkg-descr
+++ b/math/viennacl/pkg-descr
@@ -10,5 +10,3 @@ The highlights of the latest 1.7.x release family are:
Phis, and GPUs.
* Fine-grained parallel incomplete LU factorization preconditioners for
CPUs, Xeon Phis, and GPUs.
-
-WWW: http://viennacl.sourceforge.net/
diff --git a/math/vinci/pkg-descr b/math/vinci/pkg-descr
index d1639248b60b..1029d655f487 100644
--- a/math/vinci/pkg-descr
+++ b/math/vinci/pkg-descr
@@ -14,5 +14,3 @@ Vinci is an easy to install C package that implements several algorithms for
volume computation. It is the fruit of a research project carried out at the
end of the 1990s at the IFOR (Institute for Operations Research) of the ETH
Zurich.
-
-WWW: http://www.multiprecision.org/vinci/home.html
diff --git a/math/visualpolylib/pkg-descr b/math/visualpolylib/pkg-descr
index c43259213a7c..3fc7f681a563 100644
--- a/math/visualpolylib/pkg-descr
+++ b/math/visualpolylib/pkg-descr
@@ -1,5 +1,3 @@
VisualPolylib is the visualization application for PolyLib, The Polyhedral
Library, that operates on objects made up of unions of polyhedra of any
dimension.
-
-WWW: https://icps.u-strasbg.fr/polylib/
diff --git a/math/vowpal_wabbit/pkg-descr b/math/vowpal_wabbit/pkg-descr
index c053203d414e..3243bca11671 100644
--- a/math/vowpal_wabbit/pkg-descr
+++ b/math/vowpal_wabbit/pkg-descr
@@ -8,5 +8,3 @@ where it may be useful to others as a platform for research and experimentation.
There are several optimization algorithms available with the baseline
being sparse gradient descent (GD) on a loss function (several are available).
-
-WWW: https://github.com/JohnLangford/vowpal_wabbit/wiki
diff --git a/math/vtk6/pkg-descr b/math/vtk6/pkg-descr
index 11629a75fb9f..250b76ca8cc1 100644
--- a/math/vtk6/pkg-descr
+++ b/math/vtk6/pkg-descr
@@ -10,5 +10,3 @@ cutting, contouring, and Delaunay triangulation. VTK has an extensive
information visualization framework, has a suite of 3D interaction widgets,
supports parallel processing, and integrates with various databases on GUI
toolkits such as Qt and Tk.
-
-WWW: http://www.vtk.org
diff --git a/math/vtk8/pkg-descr b/math/vtk8/pkg-descr
index 3d7d485e4f0e..250b76ca8cc1 100644
--- a/math/vtk8/pkg-descr
+++ b/math/vtk8/pkg-descr
@@ -10,5 +10,3 @@ cutting, contouring, and Delaunay triangulation. VTK has an extensive
information visualization framework, has a suite of 3D interaction widgets,
supports parallel processing, and integrates with various databases on GUI
toolkits such as Qt and Tk.
-
-WWW: https://www.vtk.org
diff --git a/math/vtk9/pkg-descr b/math/vtk9/pkg-descr
index 702f9013bffb..250b76ca8cc1 100644
--- a/math/vtk9/pkg-descr
+++ b/math/vtk9/pkg-descr
@@ -10,5 +10,3 @@ cutting, contouring, and Delaunay triangulation. VTK has an extensive
information visualization framework, has a suite of 3D interaction widgets,
supports parallel processing, and integrates with various databases on GUI
toolkits such as Qt and Tk.
-
-WWW: https://vtk.org/
diff --git a/math/wavelib/pkg-descr b/math/wavelib/pkg-descr
index 8397ba754af1..f13e6f6068fb 100644
--- a/math/wavelib/pkg-descr
+++ b/math/wavelib/pkg-descr
@@ -1,5 +1,3 @@
C Implementation of Discrete Wavelet Transform (DWT,SWT and MODWT), Continuous
Wavelet transform (CWT) and Discrete Packet Transform (Full Tree Decomposition
and Best Basis DWPT).
-
-WWW: https://github.com/rafat/wavelib
diff --git a/math/wcalc/pkg-descr b/math/wcalc/pkg-descr
index 249b1978074a..4a3cbc68eafa 100644
--- a/math/wcalc/pkg-descr
+++ b/math/wcalc/pkg-descr
@@ -2,5 +2,3 @@ Wcalc is a powerful arbitrary-precision calculator. It has standard functions
(sin, asinh, logtwo, floor, etc), many pre-defined constants (pi, e, c, etc.),
variables, "active" variables, command history, and hex/octal/binary i/o,
conversions, and more.
-
-WWW: http://w-calc.sourceforge.net/
diff --git a/math/wfmath/pkg-descr b/math/wfmath/pkg-descr
index ed8f3f92cab9..57ac981ce5cd 100644
--- a/math/wfmath/pkg-descr
+++ b/math/wfmath/pkg-descr
@@ -2,5 +2,3 @@ This is the Worldforge math library. The primary focus of WFMath is geometric
objects. Thus, it includes several shapes (boxes, balls, lines), in addition
to the basic math objects that are used to build these shapes (points,
vectors, matricies).
-
-WWW: http://www.worldforge.org/
diff --git a/math/wxmaxima/pkg-descr b/math/wxmaxima/pkg-descr
index 236fa771f324..7a897f68e811 100644
--- a/math/wxmaxima/pkg-descr
+++ b/math/wxmaxima/pkg-descr
@@ -4,5 +4,3 @@ Most of maxima functions are accessible through menus, some have
dialogs. The input line has command history (up-key, down-key) and
completion based on previous input (tab-key).
wxMaxima provides 2d formated display of maxima output.
-
-WWW: https://wxmaxima-developers.github.io/wxmaxima/
diff --git a/math/xblas/pkg-descr b/math/xblas/pkg-descr
index f03ff2fd5dd4..0e1f89f72e4f 100644
--- a/math/xblas/pkg-descr
+++ b/math/xblas/pkg-descr
@@ -16,5 +16,3 @@ also pass our tests on an Intel machine with 80-bit floating point registers.
MIXED PRECISION permits some input/output arguments to be of different types
(mixing real and complex) or precisions (mixing single and double).
-
-WWW: http://www.netlib.org/xblas/
diff --git a/math/xfce4-calculator-plugin/pkg-descr b/math/xfce4-calculator-plugin/pkg-descr
index 1b2399e505d8..fd7caa62fd75 100644
--- a/math/xfce4-calculator-plugin/pkg-descr
+++ b/math/xfce4-calculator-plugin/pkg-descr
@@ -1,4 +1,2 @@
It is a calculator plugin for the Xfce4 panel. The plugin supports common
mathematical operators, constants (pi) and functions.
-
-WWW: https://goodies.xfce.org/projects/panel-plugins/xfce4-calculator-plugin
diff --git a/math/xgap/pkg-descr b/math/xgap/pkg-descr
index 60c6e577c139..36cee688e6e5 100644
--- a/math/xgap/pkg-descr
+++ b/math/xgap/pkg-descr
@@ -1,3 +1 @@
The XGAP package allows to use graphics in GAP.
-
-WWW: https://gap-packages.github.io/xgap/
diff --git a/math/xlife++/pkg-descr b/math/xlife++/pkg-descr
index faf397dcfdb0..f66435f01c91 100644
--- a/math/xlife++/pkg-descr
+++ b/math/xlife++/pkg-descr
@@ -13,5 +13,3 @@ It provides:
* Export to visualization tools such as Gmsh, Paraview, Matlab
* Many solvers (direct solvers, iterative solvers, eigenvalue solvers, wrappers
to Arpack, UmfPack and Eigen libraries)
-
-WWW: https://uma.ensta-paristech.fr/soft/XLiFE++/
diff --git a/math/xplot/pkg-descr b/math/xplot/pkg-descr
index daa45bf8830c..cb23a6e43f97 100644
--- a/math/xplot/pkg-descr
+++ b/math/xplot/pkg-descr
@@ -1,3 +1 @@
An X11 graphing utility. Commonly used to display TCP traces.
-
-WWW: http://www.xplot.org/
diff --git a/math/xtensor-blas/pkg-descr b/math/xtensor-blas/pkg-descr
index e1af2854fbd0..909bd2ba973b 100644
--- a/math/xtensor-blas/pkg-descr
+++ b/math/xtensor-blas/pkg-descr
@@ -1,4 +1,2 @@
xtensor-blas is an extension to the xtensor library, offering bindings to BLAS
and LAPACK libraries through cxxblas and cxxlapack from the FLENS project.
-
-WWW: https://github.com/xtensor-stack/xtensor-blas
diff --git a/math/xtensor-io/pkg-descr b/math/xtensor-io/pkg-descr
index e30fc6081389..afc25497389d 100644
--- a/math/xtensor-io/pkg-descr
+++ b/math/xtensor-io/pkg-descr
@@ -5,5 +5,3 @@ data structures:
* NumPy's compressed storage format (NPZ)
* HDF5 files
* Blosc
-
-WWW: https://github.com/xtensor-stack/xtensor-io
diff --git a/math/xtensor-python/pkg-descr b/math/xtensor-python/pkg-descr
index 88657f65699a..6ee6bda4611a 100644
--- a/math/xtensor-python/pkg-descr
+++ b/math/xtensor-python/pkg-descr
@@ -2,5 +2,3 @@ Python bindings for the xtensor C++ multi-dimensional array library.
xtensor is a C++ library for multi-dimensional arrays enabling numpy-style
broadcasting and lazy computing.
-
-WWW: https://github.com/xtensor-stack/xtensor-python
diff --git a/math/xtensor/pkg-descr b/math/xtensor/pkg-descr
index 4196fc8dd735..f094c1fa6261 100644
--- a/math/xtensor/pkg-descr
+++ b/math/xtensor/pkg-descr
@@ -5,5 +5,3 @@ xtensor provides:
* an extensible expression system enabling lazy broadcasting
* an API following the idioms of the C++ standard library
* tools to manipulate array expressions and build upon xtensor
-
-WWW: https://github.com/xtensor-stack/xtensor
diff --git a/math/yacas/pkg-descr b/math/yacas/pkg-descr
index 4659f70f34fd..fb50daa5a0c2 100644
--- a/math/yacas/pkg-descr
+++ b/math/yacas/pkg-descr
@@ -6,5 +6,3 @@ write your own symbolic manipulation algorithms. The core engine supports
arbitrary precision arithmetic (although it can optionally be linked with
the library "libgmp3") and is able to execute symbolic manipulations on
various mathematical objects by following user-defined rules.
-
-WWW: http://www.yacas.org/
diff --git a/math/yices/pkg-descr b/math/yices/pkg-descr
index 12c4e1e76dbc..027a9ca25c2a 100644
--- a/math/yices/pkg-descr
+++ b/math/yices/pkg-descr
@@ -7,5 +7,3 @@ Yices 2 can process input written in the SMT-LIB notation (both versions 2.0 and
1.2 are supported). Alternatively, you can write specifications using Yices 2's
own specification language, which includes tuples and scalar types. You can also
use Yices 2 as a library in your software.
-
-WWW: https://yices.csl.sri.com/
diff --git a/math/z3/pkg-descr b/math/z3/pkg-descr
index 18ec9996b873..38ac65f60728 100644
--- a/math/z3/pkg-descr
+++ b/math/z3/pkg-descr
@@ -1,4 +1,2 @@
Z3 is a high-performance theorem prover developed
at Microsoft Research.
-
-WWW: https://github.com/Z3Prover/z3
diff --git a/math/zarray/pkg-descr b/math/zarray/pkg-descr
index ba448c915694..26d989cfeb05 100644
--- a/math/zarray/pkg-descr
+++ b/math/zarray/pkg-descr
@@ -1,3 +1 @@
zarray is a dynamically typed N-D expression system built on top of xtensor.
-
-WWW: https://github.com/xtensor-stack/zarray
diff --git a/math/zegrapher/pkg-descr b/math/zegrapher/pkg-descr
index 7ecb37580990..4c094e340800 100644
--- a/math/zegrapher/pkg-descr
+++ b/math/zegrapher/pkg-descr
@@ -2,5 +2,3 @@ ZeGrapher is an opensource, ergonomic and fast math graphing software. It can
plot functions, sequences, parametric equations and data on the plane. It has
been designed to be as easy to use as possible: there's no need for any
documentation before use.
-
-WWW: https://zegrapher.com/en/
diff --git a/math/zimpl/pkg-descr b/math/zimpl/pkg-descr
index 8b2eb4e14e27..6b85339af7e4 100644
--- a/math/zimpl/pkg-descr
+++ b/math/zimpl/pkg-descr
@@ -2,5 +2,3 @@ Zimpl is a little language to translate the mathematical model of a problem
into a linear or nonlinear (mixed-) integer mathematical program expressed
in .lp or .mps file format which can be read and (hopefully) solved by a LP
or MIP solver.
-
-WWW: https://zimpl.zib.de
diff --git a/math/zn_poly/pkg-descr b/math/zn_poly/pkg-descr
index 251f46ca7954..771f9dbee1a8 100644
--- a/math/zn_poly/pkg-descr
+++ b/math/zn_poly/pkg-descr
@@ -1,5 +1,4 @@
zn_poly is a C library for polynomial arithmetic in Z/nZ[x], where n is any
modulus that fits into an unsigned long.
-WWW: https://web.maths.unsw.edu.au/~davidharvey/code/zn_poly/
-WWW: https://gitlab.com/sagemath/zn_poly/
+See also: https://gitlab.com/sagemath/zn_poly/