ilename) --- read a saved graph on disk</li><li><a href="match_join.html" class="code" title="function match_join(g,h1,h2)">match_join</a>	match_join(g,h1,h2) --- overwrite g with a graph formed from disjoint</li><li><a href="mdsxy.html" class="code" title="function DD = mdsxy(g,D)">mdsxy</a>	mdsxy(g) -- create an embedding based on multidimensional scaling</li><li><a href="nauty.html" class="code" title="function nauty(g, filename)">nauty</a>	nauty(g,filename) -- save a graph in nauty format</li><li><a hre