org.apache.mahout.math.ssvd

Class SequentialBigSvd

java.lang.Object

org.apache.mahout.math.ssvd.SequentialBigSvd

public class SequentialBigSvd
extends Object

Implements an in-memory version of stochastic projection based SVD. See SequentialOutOfCoreSvd for algorithm notes.

Constructor Summary

Constructors

Constructor and Description
SequentialBigSvd(Matrix A, int p)

Method Summary

Methods

Modifier and Type	Method and Description
Vector	getSingularValues()
Matrix	getU()
Matrix	getV()

Methods inherited from class java.lang.Object

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

Constructor Detail

SequentialBigSvd

public SequentialBigSvd(Matrix A,
                int p)

Method Detail

getSingularValues

public Vector getSingularValues()

getU

public Matrix getU()

getV

public Matrix getV()