# qiskit.opflow.state_fns.CVaRMeasurement.traverse¶

CVaRMeasurement.traverse(convert_fn, coeff=None)[source]

Apply the convert_fn to the internal primitive if the primitive is an Operator (as in the case of OperatorStateFn). Otherwise do nothing. Used by converters.

Parameters
• convert_fn (Callable) -- The function to apply to the internal OperatorBase.

• coeff (Union[complex, ParameterExpression, None]) -- A coefficient to multiply by after applying convert_fn. If it is None, self.coeff is used instead.

Return type

OperatorBase

Returns

The converted StateFn.