Trait rulinalg::norm::MatrixMetric

pub trait MatrixMetric<'a, 'b, T, M1: 'a + BaseMatrix<T>, M2: 'b + BaseMatrix<T>> {
    fn metric(&self, m1: &'a M1, m2: &'b M2) -> T;
}

Trait for matrix metrics.

Required Methods

fn metric(&self, m1: &'a M1, m2: &'b M2) -> T

Computes the metric distance between two matrices.

Implementors

• impl<'a, 'b, U, T, M1, M2> MatrixMetric<'a, 'b, T, M1, M2> for U where U: MatrixNorm<T, M1>,
        M1: 'a + BaseMatrix<T>,
        M2: 'b + BaseMatrix<T>,
        &'a M1: Sub<&'b M2, Output=M1>