diagmac – A diagram drawing package
The package comes in two parts: first, some macros that are
generally applicable to drawing diagrams in LaTeX; and second,
macros specific to drawing category theory diagrams.
The package was written for LaTeX 2.09, but continues to work under LaTeX 2e; however, an updated version, that uses pict2e, is also available.
Test/demonstration of package
|License||Public Domain Software|
|Contained in||MiKTeX as diagmac|
graphics produced by one of the *TeX engines