changeset 604 | 0c8e5c688440 |
parent 440 | 88ed40ad0d4f |
1.1 --- a/demo/graph_to_eps_demo.cc Tue Apr 21 15:18:54 2009 +0100 1.2 +++ b/demo/graph_to_eps_demo.cc Thu Apr 23 10:44:35 2009 +0100 1.3 @@ -182,7 +182,7 @@ 1.4 ListDigraph::NodeMap<int> hcolors(h); 1.5 ListDigraph::NodeMap<Point> hcoords(h); 1.6 1.7 - int cols=int(sqrt(double(palette.size()))); 1.8 + int cols=int(std::sqrt(double(palette.size()))); 1.9 for(int i=0;i<int(paletteW.size());i++) { 1.10 Node n=h.addNode(); 1.11 hcoords[n]=Point(1+i%cols,1+i/cols);