org.hipparchus.linear

Class SingularValueDecomposer

java.lang.Object

org.hipparchus.linear.SingularValueDecomposer

All Implemented Interfaces:

MatrixDecomposer

public class SingularValueDecomposer
extends Object
implements MatrixDecomposer

Matrix decomposer using Singular Value Decomposition.

Since:

1.3

Constructor Summary

Constructors

Constructor and Description
SingularValueDecomposer()

Method Summary

Modifier and Type	Method and Description
DecompositionSolver	decompose(RealMatrix a) Get a solver for finding the A × X = B solution in least square sense.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SingularValueDecomposer

public SingularValueDecomposer()

Method Detail

decompose

public DecompositionSolver decompose(RealMatrix a)

Get a solver for finding the A × X = B solution in least square sense.

Specified by:

decompose in interface MatrixDecomposer

Parameters:

a - coefficient matrix A to decompose

Returns:

a solver