ConvertTight: Don't take any action on constraints with negative slack

5 years ago · 317e16d471
parent ec00f7555a
commit 317e16d471
1 changed files with 1 additions and 1 deletions
--- a/miplearn/components/steps/convert_tight.py
+++ b/miplearn/components/steps/convert_tight.py
@ -113,7 +113,7 @@ class ConvertTightIneqsIntoEqsStep(Component):
                    continue
                if category not in y:
                    y[category] = []
-                if slack <= self.slack_tolerance:
+                if 0 <= slack <= self.slack_tolerance:
                    y[category] += [[1]]
                else:
                    y[category] += [[0]]