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Diffstat (limited to 'numpy/lib/tests/test_index_tricks.py')
| -rw-r--r-- | numpy/lib/tests/test_index_tricks.py | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/numpy/lib/tests/test_index_tricks.py b/numpy/lib/tests/test_index_tricks.py index 434dd14b4..67ff0e5d5 100644 --- a/numpy/lib/tests/test_index_tricks.py +++ b/numpy/lib/tests/test_index_tricks.py @@ -174,6 +174,19 @@ class TestConcatenator(TestCase): assert_array_equal(d[:5, :], b) assert_array_equal(d[5:, :], c) + def test_matrix(self): + a = [1, 2] + b = [3, 4] + + ab_r = np.r_['r', a, b] + ab_c = np.r_['c', a, b] + + assert_equal(type(ab_r), np.matrix) + assert_equal(type(ab_c), np.matrix) + + assert_equal(np.array(ab_r), [[1,2,3,4]]) + assert_equal(np.array(ab_c), [[1],[2],[3],[4]]) + def test_matrix_builder(self): a = np.array([1]) b = np.array([2]) |