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Package 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@}.

Getting it

If possible, get this package from your distribution using its installation manager. (For installation help, click on your distribution's name.)

Distribution Package name
MiKTeX graphics
TeX Live graphics

You can also visit trig's CTAN directory to browse the source or download the material for installation by hand.

More

Documentation on CTAN -none-
Documentation off CTAN -none known-
Maintainers
David Carlisle
Version 1.09
License LaTeX Project Public License
Related packages -none recorded-
Keywords
macro programming
Characterizations
primary:
Programming in TeX > Programming structures

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