def test_output_dtype(self):
aligned_array = reg.shift_array(
array=self.shifted_array,
shift=self.shifts,
interpolation_method="subpixel",
)
self.assertEqual(aligned_array.dtype, self.shifted_array.dtype)
def test_method_roll(self):
aligned_array = reg.shift_array(
array=self.shifted_array,
shift=self.shifts,
interpolation_method="roll",
)
self.assertTrue(
np.allclose(
self.reference_array,
aligned_array,
rtol=1e-09,
atol=1e-09,
))