It is possible to instantiate a qt.QobjEvo object with a qt.coefficient. However, the "args" argument QobjEvo does not behave as expected. Is this a bug, or is it incorrect to pass a qt.coefficient object to qt.QobjEvo? I am using qutip v5.0.4
import qutip as qt
A = qt.sigmaz()
def f(t, args):
return t + args["g"]
coeff = qt.coefficient(f, args={"g":1})
evo_1 = qt.QobjEvo([A, coeff])
evo_2 = qt.QobjEvo([A, coeff], args={"g:2}) # Updating the args dictionary does nothing.
assert evo_1(1) == evo_2(1)
It is possible to instantiate a qt.QobjEvo object with a qt.coefficient. However, the "args" argument QobjEvo does not behave as expected. Is this a bug, or is it incorrect to pass a qt.coefficient object to qt.QobjEvo? I am using qutip v5.0.4