Trait SecondOrder

pub trait SecondOrder<H: Hessian, J, X: Tensor>
where
    J: Div<H, Output = X> + Tensor,
{
    // Required method
    fn minimize(
        &self,
        jacobian: impl Fn(&X) -> Result<J, OptimizeError>,
        hessian: impl Fn(&X) -> Result<H, OptimizeError>,
        initial_guess: X,
        dirichlet: Option<Dirichlet<'_>>,
        neumann: Option<Neumann<'_>>,
    ) -> Result<X, OptimizeError>;
}

Second-order optimization algorithms.

Required Methods

fn minimize( &self, jacobian: impl Fn(&X) -> Result<J, OptimizeError>, hessian: impl Fn(&X) -> Result<H, OptimizeError>, initial_guess: X, dirichlet: Option<Dirichlet<'_>>, neumann: Option<Neumann<'_>>, ) -> Result<X, OptimizeError>

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<H: Hessian, J, X: Tensor> SecondOrder<H, J, X> for NewtonRaphson

where J: Div<H, Output = X> + Tensor,