def test_conjugate(self):
"""Test conjugate method."""
stine_l, stine_r = self.rand_matrix(16, 2), self.rand_matrix(16, 2)
# Single Stinespring list
targ = Stinespring(stine_l.conj(), output_dims=4)
chan1 = Stinespring(stine_l, output_dims=4)
chan = chan1.conjugate()
self.assertEqual(chan, targ)
self.assertEqual(chan.dim, (2, 4))
# Double Stinespring list
targ = Stinespring((stine_l.conj(), stine_r.conj()), output_dims=4)
chan1 = Stinespring((stine_l, stine_r), output_dims=4)
chan = chan1.conjugate()
self.assertEqual(chan, targ)
self.assertEqual(chan.dim, (2, 4))
def test_conjugate_inplace(self):
"""Test inplace conjugate method."""
stine_l, stine_r = self.rand_matrix(16, 2), self.rand_matrix(16, 2)
# Single Stinespring list
targ = Stinespring(stine_l.conj(), output_dim=4)
chan1 = Stinespring(stine_l, output_dim=4)
chan1.conjugate(inplace=True)
self.assertEqual(chan1, targ)
self.assertEqual(chan1.dims, (2, 4))
# Double Stinespring list
targ = Stinespring((stine_l.conj(), stine_r.conj()), output_dim=4)
chan1 = Stinespring((stine_l, stine_r), output_dim=4)
chan1.conjugate(inplace=True)
self.assertEqual(chan1, targ)
self.assertEqual(chan1.dims, (2, 4))
