Struct SurplusRefinement 

pub struct SurplusRefinement<const D: usize, const DIM_OUT: usize>;

Trait Implementations

impl<const D: usize, const DIM_OUT: usize> RefinementFunctor<D, DIM_OUT> for SurplusRefinement<D, DIM_OUT>

fn eval( &self, _points: PointIterator<'_, D>, alpha: &[[f64; DIM_OUT]], _values: &[[f64; DIM_OUT]], ) -> Vec<f64>

Return criteria for determining refinement threshold alpha represents the surplus coefficients for each point values represents the values at each point returns the error estimate at each node. A common choice is to just use the absolute value of the surplus.

fn max_num_refined(&self) -> Option<usize>

Returns the maximum number of points to be refined. If set to none there is no limit to the maximum number of points.

fn max_num_removed(&self) -> Option<usize>

Returns the maximum number of points that may be removed