fqe.cirq_utils.qubit_projection

Find the projection of each set of qubit operators on a

fqe.cirq_utils.qubit_projection(
    ops: QubitOperator,
    qubits: List[LineQubit],
    state: numpy.ndarray,
    coeff: numpy.ndarray
) -> None

wavefunction.

ops (qubit gates) - A sum of qubit operations which represent the full ci wavefunction in the qubit basis.

qubits (Qid) - The qubits of a quantum computer.

state (numpy.array(dtype=numpy.complex64)) - a cirq wavefunction that is being projected

coeff (numpy.array(dtype=numpy.complex64)) - a coefficient array that will store the result of the projection.