+#ifdef VERBOSE
+ // Sanity check on the overall resulting score (the edge lengths
+ // have been changed, hence should be the opposite of the sum of
+ // the path lengths)
+ scalar_t s = 0;
+ for(int e = 0; e < nb_edges; e++) {
+ if(edge_occupation[e]) s += el[e];
+ }
+ cout << "RESULT_SANITY_CHECK_SCORE " << s << endl;
+#endif
+