[−][src]Trait argmin_core::ArgminTrustRegion
Defines a common interface to methods which calculate approximate steps for trust region
methods. Requires that ArgminSolver
is implemented as well.
Required methods
fn set_radius(&mut self, radius: f64)
Set the initial step length
fn set_grad(&mut self, grad: Self::Param)
Set the gradient at the starting point
fn set_hessian(&mut self, hessian: Self::Hessian)
Set the gradient at the starting point