def test_slice_map(self): x = expr.arange((TEST_SIZE, TEST_SIZE)) z = x[5:8, 5:8] z = expr.map(z, add_one_tile) print z nx = np.arange(TEST_SIZE*TEST_SIZE).reshape(TEST_SIZE, TEST_SIZE) Assert.all_eq(z.glom(), nx[5:8, 5:8] + 1)
def test_slice_map2(self): x = expr.arange((10, 10, 10), dtype=np.int) nx = np.arange(10 * 10 * 10, dtype=np.int).reshape((10, 10, 10)) y = x[:, :, 0] z = expr.map(y, lambda tile: tile + 13) val = z.glom() Assert.all_eq(val.reshape(10, 10), nx[:, :, 0] + 13)
