xymatrix – Commutative diagrams using XY-pic
The macros are said, in Milne’s guide to be among the most commonly used, despite their sub-optimal syntax.
The macros are distributed as part of the xy-pic bundle.
GNU General Public License, version 2
Kristoffer H. Rose
Maybe you are interested in the following packages as well.
- taylor: Macros for category-theoretic diagrams
- circ: Macros for typesetting circuit diagrams
- diagmac2: Diagram macros, using pict2e
- diagmac: A diagram drawing package