TN3D: loosen test tol for PBC

jcmgray · Apr 10, 2024 · f85203d · f85203d
1 parent c2d6e3e
commit f85203d
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/tests/test_tensor/test_tensor_3d.py b/tests/test_tensor/test_tensor_3d.py
@@ -117,4 +117,8 @@ def test_contract_cyclic(self, cyclicx, cyclicy, cyclicz, mode):
         elif mode == "ctmrg":
             lZ = tn.contract_ctmrg(max_bond=chi, cutoff=0.0)
 
-        assert lZ.history_max_size() < 2**13
+
+        if any((cyclicx, cyclicy, cyclicz)):
+            assert lZ.history_max_size() < 2**15
+        else:
+            assert lZ.history_max_size() < 2**13