OptimizationResult

quantrs2_device::vqa_support::optimization

Struct OptimizationResult 

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pub struct OptimizationResult {
    pub optimal_parameters: Array1<f64>,
    pub optimal_value: f64,
    pub success: bool,
    pub num_iterations: usize,
    pub num_function_evaluations: usize,
    pub message: String,
    pub optimization_time: Duration,
    pub trajectory: OptimizationTrajectory,
    pub num_restarts: usize,
    pub optimizer_comparison: OptimizerComparison,
}
Expand description

Internal optimization result

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§optimal_parameters: Array1<f64>§optimal_value: f64§success: bool§num_iterations: usize§num_function_evaluations: usize§message: String§optimization_time: Duration§trajectory: OptimizationTrajectory§num_restarts: usize§optimizer_comparison: OptimizerComparison

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impl OptimizationResult

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pub fn new( optimal_parameters: Array1<f64>, optimal_value: f64, success: bool, ) -> Self

Create new optimization result

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pub const fn with_iterations( self, iterations: usize, evaluations: usize, ) -> Self

Add iteration information

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pub const fn with_timing(self, duration: Duration) -> Self

Add timing information

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pub fn with_trajectory(self, trajectory: OptimizationTrajectory) -> Self

Add trajectory information

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pub const fn is_converged(&self) -> bool

Check if optimization was successful and converged

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pub fn convergence_rate(&self) -> f64

Get convergence rate

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impl Clone for OptimizationResult

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fn clone(&self) -> OptimizationResult

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 OptimizationResult

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

Formats the value using the given formatter. Read more

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