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rCalc is a symbolic calculator for GNOME, featuring:
* Standard infix expressions - you type something like
1+3*sin(pi) and it will be evaluated for you in the
correct order.
* Variables (this is where the `symbolic' comes in).
If you enter an expression like a=1+e^2.5, then the
result is stored in a variable called a. You can
then use it in future expressions, like b=sqrt(a*5).
* Furthermore, variables are stored between sessions
unless you delete them.
WWW: http://rcalc.sourceforge.net/
- Chris D. Faulhaber
<jedgar@FreeBSD.org>
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