qiskit.opflow.primitive_ops.PauliSumOp.from_list¶
-
classmethod
PauliSumOp.from_list(pauli_list, coeff=1.0)[source]¶ Construct from a pauli_list with the form [(pauli_str, coeffs)]
- Parameters
pauli_list (
List[Tuple[str,complex]]) – A list of Tuple of pauli_str and coefficient.coeff (
Union[complex,ParameterExpression]) – A coefficient multiplying the primitive.
- Return type
PauliSumOp- Returns
The PauliSumOp constructed from the pauli_list.