hi i have a binary matrix file, representing a biological network. is there any graph theory software that would allow me to draw the network, taking the binary matrix file as the input... thanks in advance for sparing your time. vijayaraj nagarajan department of biological sciences the university of southern mississippi ms, usa -- _______________________________________________ NEW! Lycos Dating Search. The only place to search multiple dating sites at once. http://datingsearch.lycos.com