def test_apply_op(): d = Density([Ket(0), 0.5], [Ket(1), 0.5]) assert d.apply_op(XOp()) == Density([XOp()*Ket(0), 0.5], [XOp()*Ket(1), 0.5])
def test_apply_op(): d = Density([Ket(0), 0.5], [Ket(1), 0.5]) assert d.apply_op(XOp()) == Density([XOp() * Ket(0), 0.5], [XOp() * Ket(1), 0.5])