qiskit/tools/qcvv/tomography.py
def __projector(op_list, basis):
    """Returns a projectors.
    """
    ret = 1
    # list is from qubit 0 to 1
    for op in op_list:
        label, eigenstate = op
        ret = np.kron(basis[label][eigenstate], ret)
    return ret
def __projector(op_list, basis):
    ret = 1
    # list is from qubit 0 to 1
    for op in op_list:
        label, eigenstate = op
        ret = np.kron(basis[label][eigenstate], ret)
    return ret
def __projector ( op_list , basis ) : ret = 1 # list is from qubit 0 to 1 for op in op_list : label , eigenstate = op ret = np . kron ( basis [ label ] [ eigenstate ] , ret ) return ret
Returns a projectors.
Returns a projectors .