Fix tests

5 years ago · 166cdb81d7
parent 57624bd75c
commit 166cdb81d7
1 changed files with 1 additions and 1 deletions
--- a/miplearn/solvers/learning.py
+++ b/miplearn/solvers/learning.py
@ -155,7 +155,7 @@ class LearningSolver:
        # Extract features
        # -------------------------------------------------------
-        if instance.features is None:
+        if instance.features.instance is None:
            logger.info("Extracting features...")
            FeaturesExtractor(self.internal_solver).extract(instance)