| Package | Description | 
|---|---|
| org.ojalgo.matrix.decomposition | 
| Modifier and Type | Interface and Description | 
|---|---|
interface  | 
Bidiagonal<N extends Number>
A general matrix [A] can be factorized by similarity transformations into the form [A]=[Q1][D][Q2]
 -1 where:
 
 [A] (m-by-n) is any, real or complex, matrix
 [D] (r-by-r) or (m-by-n) is, upper or lower, bidiagonal
 [Q1] (m-by-r) or (m-by-m) is orthogonal
 [Q2] (n-by-r) or (n-by-n) is orthogonal
 r = min(m,n)
  
 | 
interface  | 
QR<N extends Number>
QR: [A] = [Q][R] Decomposes [this] into [Q] and [R] where:
 
 [Q] is an orthogonal matrix (orthonormal columns). 
 | 
interface  | 
SingularValue<N extends Number>
Singular Value: [A] = [Q1][D][Q2]T Decomposes [this] into [Q1], [D] and [Q2] where:
 
 [Q1] is an orthogonal matrix. 
 | 
Copyright © 2018 Optimatika. All rights reserved.