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trig – Simple trigonometric functions

Pro­vides the trigono­met­ric func­tions sin, cos and tan, for use in the graph­ics and graph­icx pack­ages.

Be­fore any trigono­met­ric value is used, it must be pre-cal­cu­lated, so a us­age se­quence might be \Cal­cu­lateSin{22.5} ... \UseSin{22.5}; the ar­gu­ment may also be a LaTeX count, as in \UseTan{\value{my­counter}}, or a count reg­is­ter, as in \Cal­cu­lateCos{\count@}.

Sources/macros/latex/required/graphics
Ver­sion1.09
Li­censeThe LaTeX Project Public Li­cense
Main­tainerDavid Carlisle
Con­tained inTeXlive as graph­ics
MikTeX as graph­ics
Topics per­form cal­cu­la­tions within TeX

Down­load the con­tents of this pack­age in one zip archive (358.5k).

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