def test_zero(self):
"""Test constant pulse."""
times = np.linspace(0, 10, 50)
zero_arr = continuous.zero(times)
self.assertEqual(zero_arr.dtype, np.complex_)
np.testing.assert_equal(zero_arr, 0.0)
self.assertEqual(len(zero_arr), 50)
def test_zero(self):
"""Test discrete sampled constant pulse."""
duration = 10
times = np.arange(0, duration) + 0.5
zero_ref = continuous.zero(times)
zero_pulse = pulse_lib.zero(duration)
self.assertIsInstance(zero_pulse, SamplePulse)
np.testing.assert_array_almost_equal(zero_pulse.samples, zero_ref)