Struct peroxide::structure::matrix::SVD

pub struct SVD {
    pub s: Vec<f64>,
    pub u: Matrix,
    pub vt: Matrix,
}

Fields

s: Vec<f64>

u: Matrix

vt: Matrix

Implementations

impl SVD

pub fn u(&self) -> &Matrix

pub fn vt(&self) -> &Matrix

pub fn s_mat(&self) -> Matrix

pub fn truncated(&self) -> Self

Generated Truncated SVD

extern crate peroxide;
use peroxide::fuga::*;

fn main() {
    let x = ml_matrix("1 2 3;4 5 6");
    // Full SVD
    let svd = x.svd();
    svd.u().print();        // m x m matrix
    svd.s_mat().print();    // m x n matrix
    svd.vt().print();       // n x n matrix

    // Truncated SVD
    let svd2 = svd.truncated();
    svd2.u().print();       // m x p matrix
    svd2.s_mat().print();   // p x p matrix
    svd2.vt().print();      // p x n matrix
}

Trait Implementations

impl Clone for SVD

fn clone(&self) -> SVD

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SVD

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.