pennylane

Implements a conversion from quantum DisCoPy circuits to PennyLane circuits.

If probabilities is set to False, the output states of the PennyLane circuit will be exactly equivalent to those of the DisCoPy circuit (for the same parameters).

If probabilities is set to True, the output states of the PennyLane circuit will be the probabilities of the output states, equivalent to appending discopy.quantum.circuit.Measure to all the open wires in the DisCoPy circuit.

Once a PennyLaneCircuit has been constructed, it can be evaluated with eval(). If the circuit contains only concrete parameters (i.e. no symbolic parameters), no arguments should be passed to eval(). If the circuit contains symbolic parameters, a list of the symbolic parameters and a list of their associated weights should be passed to eval() as symbols= and weights=.