Trait SecondOrderOptimization

pub trait SecondOrderOptimization<F, J, H, X> {
    // Required method
    fn minimize(
        &self,
        function: impl Fn(&X) -> Result<F, String>,
        jacobian: impl Fn(&X) -> Result<J, String>,
        hessian: impl Fn(&X) -> Result<H, String>,
        initial_guess: X,
        equality_constraint: EqualityConstraint,
        banded: Option<Banded>,
    ) -> Result<X, OptimizationError>;
}

Second-order optimization algorithms.

Required Methods

fn minimize( &self, function: impl Fn(&X) -> Result<F, String>, jacobian: impl Fn(&X) -> Result<J, String>, hessian: impl Fn(&X) -> Result<H, String>, initial_guess: X, equality_constraint: EqualityConstraint, banded: Option<Banded>, ) -> Result<X, OptimizationError>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<J, H, X> SecondOrderOptimization<f64, J, H, X> for NewtonRaphson

where H: Hessian, J: Jacobian, for<'a> &'a J: Div<H, Output = X> + From<&'a X>, X: Solution, for<'a> &'a X: Mul<Scalar, Output = X>, for<'a> &'a Matrix: Mul<&'a X, Output = Vector>,