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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.

Sources/graphics/pstricks/contrib/pst-math
Doc­u­men­ta­tion
Ver­sion0.62
Li­censeThe LaTeX Project Public Li­cense
Main­tainerChristophe Jorssen
Her­bert Voß
Con­tained inTeXlive as pst-math
MikTeX as pst-math
Topics per­form cal­cu­la­tions within TeX
sup­port for type­set­ting math­e­mat­ics
pack­age us­ing PStricks for graph­i­cal out­put

Down­load the con­tents of this pack­age in one zip archive (169.8k).

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