From 896e1e14638f069c946af51d1043f542697db98a Mon Sep 17 00:00:00 2001
From: Henri Lefebvre <hri.lefebvre@gmail.com>
Date: Mon, 25 Sep 2023 14:05:43 +0200
Subject: [PATCH] add tolerance for cut separation

---
 lib/src/optimizers/branch-and-bound/callbacks/CutSeparation.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/src/optimizers/branch-and-bound/callbacks/CutSeparation.cpp b/lib/src/optimizers/branch-and-bound/callbacks/CutSeparation.cpp
index 34d4dd8e..c71827e9 100644
--- a/lib/src/optimizers/branch-and-bound/callbacks/CutSeparation.cpp
+++ b/lib/src/optimizers/branch-and-bound/callbacks/CutSeparation.cpp
@@ -63,7 +63,7 @@ void idol::impl::CutSeparation::operator()(CallbackEvent t_event) {
 
         m_separation_problem->set_solution_index(k);
 
-        if (k == 0 && m_separation_problem->get_best_obj() >= 0) {
+        if (k == 0 && m_separation_problem->get_best_obj() >= 1e-3) {
             break;
         }