qiskit.circuit.QuantumCircuit.fredkin¶
- QuantumCircuit.fredkin(control_qubit, target_qubit1, target_qubit2)[source]¶
Apply
CSwapGate
.For the full matrix form of this gate, see the underlying gate documentation.
- Parameters
control_qubit (Union[Qubit, QuantumRegister, int, slice, Sequence[Union[Qubit, int]]]) -- The qubit(s) used as the control.
target_qubit1 (Union[Qubit, QuantumRegister, int, slice, Sequence[Union[Qubit, int]]]) -- The qubit(s) targeted by the gate.
target_qubit2 (Union[Qubit, QuantumRegister, int, slice, Sequence[Union[Qubit, int]]]) -- The qubit(s) targeted by the gate.
- Returns
A handle to the instructions created.
- Return type
See also
QuantumCircuit.cswap: the same function with a different name.