CTAN Comprehensive TeX Archive Network

CTAN update: pst-math

Date: October 2, 2010 10:53:01 PM 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/ > > > The PostScript function vasicek moved into the > package pst-func and is now available as \psVasicek. > For more information read the package documentation > of pst-func. > > This version of pst-math is 0.61. thanks for the upload. i have installed the files and updated the catalogue repository. Users may view the package's catalogue entry at http://www.tex.ac.uk/tex-archive/help/Catalogue/entries/pst-math.html or browse the package's directory at http://www.tex.ac.uk/tex-archive/graphics/pstricks/contrib/pst-math/ The catalogue entry will change (somewhat) overnight tonight. Robin Fairbairns For the CTAN team > > thanks > Herbert > > > >

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.

MaintainerHerbert Voß
Christophe Jorssen (inactive)



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