ObjectiveConfig

quantrs2_device::vqa_support::objectives

Struct ObjectiveConfig 

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pub struct ObjectiveConfig {
    pub objective_type: ObjectiveType,
    pub target: Option<f64>,
    pub regularization: RegularizationConfig,
    pub hamiltonian: Option<HamiltonianSpec>,
    pub cost_function: Option<CostFunctionSpec>,
    pub training_data: Option<TrainingDataSpec>,
    pub measurement_strategy: MeasurementStrategy,
    pub shot_allocation: ShotAllocationConfig,
    pub gradient_method: GradientMethod,
    pub noise_mitigation: ObjectiveNoiseMitigation,
}
Expand description

Comprehensive objective function configuration

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§objective_type: ObjectiveType

Objective type

§target: Option<f64>

Target value (if applicable)

§regularization: RegularizationConfig

Regularization parameters

§hamiltonian: Option<HamiltonianSpec>

Hamiltonian specification (for VQE)

§cost_function: Option<CostFunctionSpec>

Cost function specification (for QAOA)

§training_data: Option<TrainingDataSpec>

Training data (for VQC/QNN)

§measurement_strategy: MeasurementStrategy

Measurement strategy

§shot_allocation: ShotAllocationConfig

Shot allocation

§gradient_method: GradientMethod

Gradient computation method

§noise_mitigation: ObjectiveNoiseMitigation

Noise mitigation settings

Trait Implementations§

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impl Clone for ObjectiveConfig

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fn clone(&self) -> ObjectiveConfig

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for ObjectiveConfig

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Default for ObjectiveConfig

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fn default() -> Self

Returns the “default value” for a type. Read more

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