superop2pauli_liouville

forest.benchmarking.operator_tools.superoperator_transformations.superop2pauli_liouville(superop: numpy.ndarray) → numpy.ndarray

Converts a superoperator into a pauli_liouville matrix. This is achieved by a linear change of basis.

Parameters:superop – a dim**2 by dim**2 superoperator Returns:dim**2 by dim**2 Pauli-Liouville matrix