test_task_pccor.py:286: in test_solutionValues self.assertTrue(passed, f'Current solutions differs from reference solution. max diff: {diff_max}, mean diff: ' E AssertionError: False is not true : Current solutions differs from reference solution. max diff: 181.81819915771484, mean diff: -0.07818151673747335, median diff 0.0, tol: 1e-05.