Fix anyoptimization#369: Use warnings instead of np.warnings

sayan1886 · Jan 27, 2023 · 5850f20 · 5850f20
1 parent 50e4a1f
commit 5850f20
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/pymoo/mcdm/high_tradeoff.py b/pymoo/mcdm/high_tradeoff.py
@@ -1,3 +1,5 @@
+import warnings
+
 import numpy as np
 
 from pymoo.core.decision_making import DecisionMaking, find_outliers_upper_tail, NeighborFinder
@@ -29,7 +31,7 @@ def _do(self, F, **kwargs):
             sacrifice = np.maximum(0, diff).sum(axis=1)
             gain = np.maximum(0, -diff).sum(axis=1)
 
-            np.warnings.filterwarnings('ignore')
+            warnings.filterwarnings('ignore')
             tradeoff = sacrifice / gain
 
             # otherwise find the one with the smalled one