dot2­tex – Con­vert graphs gen­er­ated by Graphviz to LaTeX friendly for­mats

Dot2­tex is a tool for con­vert­ing graphs ren­dered by Graphviz to for­mats that can be used with LaTeX.
The pur­pose of dot2­tex is to give graphs gen­er­ated by Graphviz a more LaTeX friendly look and feel. This is ac­com­plished by con­vert­ing xdot out­put from Graphviz to a se­ries of TikZ and PGF, or PSTricks com­mands. This ap­proach al­lows: – Type­set­ting la­bels with LaTeX, al­low­ing math­e­mat­i­cal no­ta­tion; – Us­ing na­tive PSTricks and PGF/TikZ com­mands for draw­ing ar­rows; and – Us­ing back­end spe­cific styles to cus­tomize the out­put.
Dot2­tex re­quires a Python in­ter­preter v2.4 or bet­ter.