Method test_matrix_memory_sharing

numpy/matrixlib/tests/test_defmatrix.py:443–445

(self)

        assert_(not np.may_share_memory(self.a, self.a.flatten()))

    def test_matrix_memory_sharing(self):
        assert_(np.may_share_memory(self.m, self.m.ravel()))
        assert_(not np.may_share_memory(self.m, self.m.flatten()))

    def test_expand_dims_matrix(self):
        # matrices are always 2d - so expand_dims only makes sense when the