Trait WorkingModel 

pub trait WorkingModel {
    // Required method
    fn update(
        &mut self,
        beta: &Coefficients,
    ) -> Result<WorkingState, EstimationError>;

    // Provided methods
    fn update_with_curvature(
        &mut self,
        beta: &Coefficients,
        _: HessianCurvatureKind,
    ) -> Result<WorkingState, EstimationError> { ... }
    fn update_candidate(
        &mut self,
        beta: &Coefficients,
        curvature: HessianCurvatureKind,
    ) -> Result<WorkingState, EstimationError> { ... }
    fn screen_candidate(
        &mut self,
        beta: &Coefficients,
        arr: &Array1<f64>,
        _: &LinearPredictor,
        curvature: HessianCurvatureKind,
    ) -> Result<CandidateEvaluation, EstimationError> { ... }
    fn supports_observed_information_curvature(&self) -> bool { ... }
}

Required Methods

fn update( &mut self, beta: &Coefficients, ) -> Result<WorkingState, EstimationError>

Provided Methods

fn update_with_curvature( &mut self, beta: &Coefficients, _: HessianCurvatureKind, ) -> Result<WorkingState, EstimationError>

fn update_candidate( &mut self, beta: &Coefficients, curvature: HessianCurvatureKind, ) -> Result<WorkingState, EstimationError>

fn screen_candidate( &mut self, beta: &Coefficients, arr: &Array1<f64>, _: &LinearPredictor, curvature: HessianCurvatureKind, ) -> Result<CandidateEvaluation, EstimationError>

fn supports_observed_information_curvature(&self) -> bool

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors