[gecode-users] looking for an example of path constraints

[serge lemouton]

Hi all,

I am trying to use the new path constraints with the cost matrix, but without any success, yet.

In the TSP example script, why simply replacing the  

  	circuit(*this, c, succ, costs, total, opt.icl());
 		 by
 	 path(*this, c, succ, start, end,costs, total, opt.icl());

 does'nt find any solution ?

Thanks for any hint,

Serge Lemouton