rqutils.paulis.symmetry

rqutils.paulis.symmetry(dim)

Return the symmetry (-1, 0, 1) of the Pauli matrices.

Parameters

dim (Union[int, Sequence[int]]) – Dimension of the Pauli matrices.

Returns

An integer array with entries -1, 0, 1 depending on whether the corresponding Pauli matrix is antisymmetric, diagonal, or symmetric.