hex
Class DPCA

java.lang.Object
  hex.DPCA

public abstract class DPCA
extends java.lang.Object

Nested Class Summary

static class	DPCA.EigenvectorMatrix
static class	DPCA.PCAJob
static class	DPCA.PCAModel
static class	DPCA.PCAParams

Constructor Summary

DPCA()

Method Summary

static DPCA.PCAModel	buildModel(Job job, Key resKey, NewRowVecTask.DataFrame data, DPCA.PCAParams params)
static int	getNumPC(double[] sdev, double tol)
static DPCA.PCAJob	startPCAJob(Key dest, NewRowVecTask.DataFrame data, DPCA.PCAParams params)

Methods inherited from class java.lang.Object

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

Constructor Detail

DPCA

public DPCA()

Method Detail

getNumPC

public static int getNumPC(double[] sdev,
                           double tol)

startPCAJob

public static DPCA.PCAJob startPCAJob(Key dest,
                                      NewRowVecTask.DataFrame data,
                                      DPCA.PCAParams params)

buildModel

public static DPCA.PCAModel buildModel(Job job,
                                       Key resKey,
                                       NewRowVecTask.DataFrame data,
                                       DPCA.PCAParams params)
                                throws NewRowVecTask.JobCancelledException

Throws:

NewRowVecTask.JobCancelledException