Method _create_arrays

numpy/lib/tests/test_recfunctions.py:448–456

(self)

    # Test merge_arrays

    def _create_arrays(self):
        x = np.array([1, 2, ])
        y = np.array([10, 20, 30])
        z = np.array(
            [('A', 1.), ('B', 2.)], dtype=[('A', '|S3'), ('B', float)])
        w = np.array(
            [(1, (2, 3.0, ())), (4, (5, 6.0, ()))],
            dtype=[('a', int), ('b', [('ba', float), ('bb', int), ('bc', [])])])
        return w, x, y, z

    def test_solo(self):
        # Test merge_arrays on a single array.