PauliBasisChange.operator_replacement_fn

static PauliBasisChange.operator_replacement_fn(cob_instr_op, dest_pauli_op)[source]

A built-in convenience replacement function which produces Operators isomorphic to the origin PauliOp.

Parameters

  • cob_instr_op (CircuitOp) – The basis-change CircuitOp.

  • dest_pauli_op (PauliOp) – The destination PauliOp.

Return type

OperatorBase

Returns

The ~CircuitOp @ PauliOp @ CircuitOp composition isomorphic to the original PauliOp.