Lower tolerances.

Author: MichaelBroughton

tensorflow_quantum/core/ops/math_ops/simulate_mps_test.py

@@ -359,7 +359,7 @@ def test_complex_equality(self):
             symbol_values_array,
             util.convert_to_tensor(pauli_sums),
             bond_dim=32)
-        self.assertAllClose(mps_result, cirq_result, atol=1e-5)
+        self.assertAllClose(mps_result, cirq_result, atol=1e-4)
 
     def test_correctness_empty(self):
         """Tests the mps op with empty circuits."""