vertex coloring</li><li><a href="clear_edges.html" class="code" title="function clear_edges(g)">clear_edges</a>	clear_edges(g) --- delete all edges of g</li><li><a href="color.html" class="code" title="function p = color(g,algo,max_time)">color</a>	color(g,algo) --- color the graph g by a given algorithm</li><li><a href="complement.html" class="code" title="function complement(g,h)">complement</a>	graph complement</li><li><a href="complete.html" class="code" title="function complete(g,a,b)">complete</a>	com