def test_phase_exposure1(self):
start_time = 0
stop_time = 1
period = 1
nbin = 16
expo = phase_exposure(start_time, stop_time, period, nbin)
np.testing.assert_array_almost_equal(expo, np.ones(nbin))
def test_phase_exposure4(self):
start_time = 0
stop_time = 1
gtis = np.array([[-0.2, 1.2]])
period = 1
nbin = 16
expo = phase_exposure(start_time, stop_time, period, nbin, gtis=gtis)
expected = np.ones(nbin)
np.testing.assert_array_almost_equal(expo, expected)
def test_phase_exposure2(self):
start_time = 0
stop_time = 0.5
period = 1
nbin = 16
expo = phase_exposure(start_time, stop_time, period, nbin)
expected = np.ones(nbin)
expected[nbin // 2:] = 0
np.testing.assert_array_almost_equal(expo, expected)
def test_phase_exposure3(self):
start_time = 0
stop_time = 1
gtis = np.array([[0, 0.5]])
period = 1
nbin = 16
expo = phase_exposure(start_time, stop_time, period, nbin, gtis=gtis)
expected = np.ones(nbin)
expected[nbin // 2:] = 0
np.testing.assert_array_almost_equal(expo, expected)
