qiskit.quantum_info.DensityMatrix.evolve

DensityMatrix.evolve(other, qargs=None)

Evolve a quantum state by an operator.

매개변수

• QuantumChannel (other (Operator or) – or Instruction or Circuit): The operator to evolve by.

• qargs (list) – a list of QuantumState subsystem positions to apply the operator on.

반환

the output quantum state.

반환 형식

QuantumState

예외 발생

QiskitError – if the operator dimension does not match the specified QuantumState subsystem dimensions.