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class EvolutionResult(evolved_state, aux_ops_evaluated=None)

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Bases: qiskit.algorithms.algorithm_result.AlgorithmResult

Pending deprecation: Class for holding evolution result.

The EvolutionResult class has been superseded by the qiskit.algorithms.time_evolvers.TimeEvolutionResult class. This class will be deprecated in a future release and subsequently removed after that.


  • evolved_state (Union[StateFn, QuantumCircuit, OperatorBase]) – An evolved quantum state.
  • aux_ops_evaluated (Union[List[Optional[Tuple[complex, complex]]], Dict[str, Tuple[complex, complex]], None]) – Optional list of observables for which expected values on an evolved state are calculated. These values are in fact tuples formatted as (mean, standard deviation).




Any property from the argument that exists in the receiver is updated. :type result: AlgorithmResult :param result: Argument result with properties to be set.


TypeError – Argument is None

Return type


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