qiskit/quantum_info/operators/base_operator.py
def output_dims(self, qargs=None):
        """Return tuple of output dimension for specified subsystems."""
        if qargs is None:
            return self._output_dims
        return tuple(self._output_dims[i] for i in qargs)
def output_dims(self, qargs=None):
        """Return tuple of output dimension for specified subsystems."""
        if qargs is None:
            return self._output_dims
        return tuple(self._output_dims[i] for i in qargs)
Return tuple of output dimension for specified subsystems.