ne(g) --- number of edges in g or ne(g,h) --- check for inequality
0001 function m = ne(g,h) 0002 % ne(g) --- number of edges in g or ne(g,h) --- check for inequality 0003 0004 global GRAPH_MAGIC 0005 0006 if (nargin == 2) 0007 if any(size(g) ~= size(h)) 0008 m = 1; 0009 return 0010 end 0011 D = GRAPH_MAGIC.graphs{g.idx}.array - GRAPH_MAGIC.graphs{h.idx}.array; 0012 m = nnz(D)>0; 0013 return 0014 end 0015 0016 m = nnz(GRAPH_MAGIC.graphs{g.idx}.array)/2;