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routesearch: use presolver
[ypp-sc-tools.web-live.git]
/
yarrg
/
rsvalue.c
diff --git
a/yarrg/rsvalue.c
b/yarrg/rsvalue.c
index 3bf98b47b397f8bca433d55045b193305de099c2..30e561243135602bcae853b5f2f6b1d32138bb30 100644
(file)
--- a/
yarrg/rsvalue.c
+++ b/
yarrg/rsvalue.c
@@
-198,6
+198,7
@@
double value_route(int nislands, const int *islands, int exclude_arbitrage) {
lp= lpx_create_prob();
lpx_set_obj_dir(lp, LPX_MAX);
lpx_set_int_parm(lp, LPX_K_MSGLEV, DEBUGP(lp) ? 3 : 1);
+ lpx_set_int_parm(lp, LPX_K_PRESOL, 1);
if (DEBUGP(value)) {
lpx_set_prob_name(lp,(char*)"value_route");