Trait linfa_linalg::norm::Norm

pub trait Norm {
    type Output;

    fn norm_l1(&self) -> Self::Output;
    fn norm_l2(&self) -> Self::Output;
    fn norm_max(&self) -> Self::Output;
}

Define norm as a metric linear space, treating the whole matrix as one big vector.

Required Associated Types

type Output

Required Methods

fn norm_l1(&self) -> Self::Output

L-1 norm

fn norm_l2(&self) -> Self::Output

L-2 norm

fn norm_max(&self) -> Self::Output

Maximum norm (L-infinite)

Implementations on Foreign Types

impl<A, S, D> Norm for ArrayBase<S, D> where
    A: NdFloat + Sum,
    S: Data<Elem = A>,
    D: Dimension, 

type Output = A

fn norm_l1(&self) -> Self::Output

fn norm_l2(&self) -> Self::Output

fn norm_max(&self) -> Self::Output

Implementors