diff options
| -rw-r--r-- | science/Makefile | 1 | ||||
| -rw-r--r-- | science/py-gsd/Makefile | 21 | ||||
| -rw-r--r-- | science/py-gsd/distinfo | 3 | ||||
| -rw-r--r-- | science/py-gsd/files/patch-gsd_gsd.c | 10 | ||||
| -rw-r--r-- | science/py-gsd/pkg-descr | 22 |
5 files changed, 57 insertions, 0 deletions
diff --git a/science/Makefile b/science/Makefile index 6f61c6a01c04..f01061a6e2dd 100644 --- a/science/Makefile +++ b/science/Makefile @@ -169,6 +169,7 @@ SUBDIR += py-cdo SUBDIR += py-coards SUBDIR += py-dlib + SUBDIR += py-gsd SUBDIR += py-h5py SUBDIR += py-hcluster SUBDIR += py-mdp diff --git a/science/py-gsd/Makefile b/science/py-gsd/Makefile new file mode 100644 index 000000000000..fa9c48a877dc --- /dev/null +++ b/science/py-gsd/Makefile @@ -0,0 +1,21 @@ +# $FreeBSD$ + +PORTNAME= gsd +DISTVERSION= 1.5.2 +CATEGORIES= science python +MASTER_SITES= CHEESESHOP +PKGNAMEPREFIX= ${PYTHON_PKGNAMEPREFIX} + +MAINTAINER= yuri@FreeBSD.org +COMMENT= GSD (General Simulation Data) file format for Python + +LICENSE= BSD2CLAUSE +LICENSE_FILE= ${WRKSRC}/LICENSE + +RUN_DEPENDS= ${PYNUMPY} +BUILD_DEPENDS= ${PYNUMPY} + +USES= python +USE_PYTHON= distutils autoplist + +.include <bsd.port.mk> diff --git a/science/py-gsd/distinfo b/science/py-gsd/distinfo new file mode 100644 index 000000000000..fb1cfd5d0f3d --- /dev/null +++ b/science/py-gsd/distinfo @@ -0,0 +1,3 @@ +TIMESTAMP = 1526243034 +SHA256 (gsd-1.5.2.tar.gz) = 0ce73a9bc7b79968a2b96cc2b0934e2cbe11700adbd02b4b492fea1e3d4d51f4 +SIZE (gsd-1.5.2.tar.gz) = 198774 diff --git a/science/py-gsd/files/patch-gsd_gsd.c b/science/py-gsd/files/patch-gsd_gsd.c new file mode 100644 index 000000000000..8b8b1edb8990 --- /dev/null +++ b/science/py-gsd/files/patch-gsd_gsd.c @@ -0,0 +1,10 @@ +--- gsd/gsd.c.orig 2018-05-13 20:11:47 UTC ++++ gsd/gsd.c +@@ -20,6 +20,7 @@ + #include <stdio.h> + #include <fcntl.h> + #include <errno.h> ++#include <sys/stat.h> + + #include "gsd.h" + diff --git a/science/py-gsd/pkg-descr b/science/py-gsd/pkg-descr new file mode 100644 index 000000000000..6cd71a3686e5 --- /dev/null +++ b/science/py-gsd/pkg-descr @@ -0,0 +1,22 @@ +A library to read and write GSD (General Simulation Data) file format. + +The package also contains a python module that reads and writes hoomd +schema gsd files with an easy to use syntax. + +Features: +* Efficiently store many frames of data from simulation runs. +* High performance file read and write. +* Support arbitrary chunks of data in each frame (position, orientation, + type, etc...). +* Append frames to an existing file with a monotonically increasing frame + number. +* Resilient to job kills. +* Variable number of named chunks in each frame. +* Variable size of chunks in each frame. +* Each chunk identifies data type. +* Common use cases: NxM arrays in double, float, int, char types. +* Generic use case: binary blob of N bytes. +* Easy to integrate into other tools with python, or a C API (< 1k lines). +* Fast random access to frames. + +WWW: https://bitbucket.org/glotzer/gsd |