rmxy(g) --- erase g's embedding
0001 function rmxy(g) 0002 % rmxy(g) --- erase g's embedding 0003 0004 global GRAPH_MAGIC 0005 0006 if hasxy(g) 0007 GRAPH_MAGIC.graphs{g.idx} = rmfield(GRAPH_MAGIC.graphs{g.idx},'xy'); 0008 end