[PPL-devel] [GIT] ppl/ppl(sparse_matrices): For checking purposes, use the exact LP solver of GLPK.
Roberto Bagnara
bagnara at cs.unipr.it
Sun Aug 29 14:33:05 CEST 2010
Module: ppl/ppl
Branch: sparse_matrices
Commit: 108769b7f3ca869c9c852da8f0fdaed22d4e6d64
URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=108769b7f3ca869c9c852da8f0fdaed22d4e6d64
Author: Roberto Bagnara <bagnara at cs.unipr.it>
Date: Sun Aug 29 14:10:03 2010 +0200
For checking purposes, use the exact LP solver of GLPK.
---
demos/ppl_lpsol/ppl_lpsol.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/demos/ppl_lpsol/ppl_lpsol.c b/demos/ppl_lpsol/ppl_lpsol.c
index 5b8abed..abf9fbd 100644
--- a/demos/ppl_lpsol/ppl_lpsol.c
+++ b/demos/ppl_lpsol/ppl_lpsol.c
@@ -589,7 +589,7 @@ maybe_check_results(const int ppl_status, const double ppl_optimum_value) {
/* Set the problem class to LP: MIP problems are thus treated as
LP ones. */
lpx_set_class(glpk_lp, LPX_LP);
- lpx_simplex(glpk_lp);
+ lpx_exact(glpk_lp);
glpk_status = lpx_get_status(glpk_lp);
}
else {
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