CTAN update: pst-math
Date: August 27, 2009 10:24:51 AM CEST
Herbert Voss wrote:
> I uploaded pst-math.tgz to the uk mirror. Please replace the
> files with the ones in the directory
>
> /graphics/pstricks/contrib/pst-math/
>
> pst-math is a collection of PostScript subroutines for
> special mathematical functions like sin hyperbolic
> Gamma function , a.s.o.
>
> The version 0.23 of pst-math.tex has a \pstPi#
> The version 0.5 of pst-math.pro has a modified version
> of SINC=sin(x)/x for SINC(0)=1
i have installed the files and updated the catalogue repository; thanks
for the upload.
users may view the catalogue entry at
http://www.tex.ac.uk/tex-archive/help/Catalogue/entries/pst-math.html
or browse the package directory at
http://www.tex.ac.uk/tex-archive/graphics/pstricks/contrib/pst-math/
the catalogue entry will change, in a minuscule way, overnight
Robin Fairbairns
For the CTAN team
pst-math – Enhancement of PostScript math operators to use with PSTricks
PostScript lacks a lot of basic operators such as tan, acos,
asin, cosh, sinh, tanh, acosh, asinh, atanh, exp (with e base).
Also (oddly) cos and sin use arguments in degrees.
Pst-math provides all those operators in a header file
pst-math.pro with wrappers pst-math.sty
and pst-math.tex.
In addition, sinc, gauss, gammaln and bessel are implemented
(only partially for the latter). The package is designed
essentially to work with pst-plot
but can be used in whatever PS code (such as PSTricks SpecialCoor
"!", which is useful for placing labels).
The package also provides a routine SIMPSON for numerical
integration and a solver of linear equation systems.
| Package | pst-math |
| Version | 0.67 2023-07-03 |
| Copyright | 2023 Herbert Voss
|
| Maintainer | Herbert Voß
Christophe Jorssen (inactive)
|
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