friendly look and feel. This is accomplished by converting xdot output from
Graphviz to a series of PSTricks or PGF/TikZ commands. This approach allows:
- Typesetting labels with LaTeX, allowing mathematical notation.
- Using native PSTricks and PGF/TikZ commands for drawing arrows (optional).
- Using backend specific styles to customize the output
WWW: http://www.fauskes.net/code/dot2tex/