pauli_liouville2choi

forest.benchmarking.operator_tools.superoperator_transformations.pauli_liouville2choi(pl_matrix: numpy.ndarray) → numpy.ndarray

Convert a Pauli-Liouville matrix into a choi matrix.

Parameters:pl_matrix – a dim**2 by dim**2 Pauli-Liouville matrix Returns:dim**2 by dim**2 choi matrix