Python unique_rows Examples

Example #1

File: test_util.py Project: alejob/mdanalysis

    def test_unique_rows_with_view(self):
        # unique_rows doesn't work when flags['OWNDATA'] is False,
        # happens when second dimension is created through broadcast
        a = np.array([1, 2])

        assert_array_equal(util.unique_rows(a[None, :]),
                           np.array([[1, 2]]))

Example #2

File: test_util.py Project: zouyel/mdanalysis

    def test_unique_rows_with_view(self):
        # unique_rows doesn't work when flags['OWNDATA'] is False,
        # happens when second dimension is created through broadcast
        a = np.array([1, 2])

        assert_array_equal(util.unique_rows(a[None, :]),
                           np.array([[1, 2]]))

Example #3

File: test_util.py Project: souravsingh/mdanalysis

    def test_unique_rows_3(self):
        a = np.array([[0, 1, 2], [0, 1, 2], [2, 3, 4], [0, 1, 2]])

        assert_array_equal(util.unique_rows(a), np.array([[0, 1, 2], [2, 3,
                                                                      4]]))

Example #4

File: test_util.py Project: souravsingh/mdanalysis

    def test_unique_rows_2(self):
        a = np.array([[0, 1], [1, 2], [2, 1], [0, 1], [0, 1], [2, 1]])

        assert_array_equal(util.unique_rows(a),
                           np.array([[0, 1], [1, 2], [2, 1]]))

Example #5

File: test_util.py Project: alejob/mdanalysis

    def test_unique_rows_3(self):
        a = np.array([[0, 1, 2], [0, 1, 2], [2, 3, 4], [0, 1, 2]])

        assert_array_equal(util.unique_rows(a),
                           np.array([[0, 1, 2], [2, 3, 4]]))

Example #6

File: test_util.py Project: alejob/mdanalysis

    def test_unique_rows_2(self):
        a = np.array([[0, 1], [1, 2], [2, 1], [0, 1], [0, 1], [2, 1]])

        assert_array_equal(util.unique_rows(a),
                           np.array([[0, 1], [1, 2], [2, 1]]))