Package com.actelion.research.calc.regression.linear.pls

Class PLSRegressionModelCalculator

java.lang.Object

com.actelion.research.calc.regression.ARegressionMethod<ParameterPLS>

com.actelion.research.calc.regression.linear.pls.PLSRegressionModelCalculator

All Implemented Interfaces:

ICalculateModel, ICalculateYHat

Direct Known Subclasses:

PLSBoxCoxY

public class PLSRegressionModelCalculator
extends ARegressionMethod<ParameterPLS>

PLSRegressionModelCalculator

Copyright: Actelion Ltd., Inc. All Rights Reserved This software is the proprietary information of Actelion Pharmaceuticals, Ltd. Use is subject to license terms.

Version:

1.0 Aug 14, 2015 MvK Start implementation

Author:

Modest von Korff

Field Summary

Fields

Modifier and Type	Field	Description
static int	FACTORS

Fields inherited from class com.actelion.research.calc.regression.ARegressionMethod

parameterRegressionMethod

Constructor Summary

Constructors

Constructor	Description
PLSRegressionModelCalculator()
PLSRegressionModelCalculator(ParameterPLS parameterPLS)

Method Summary

Modifier and Type	Method	Description
ModelError	calculateModelErrorTest(Matrix Xtest, Matrix Ytest)
double	calculateYHat(double[] arrRow)
Matrix	calculateYHat(Matrix Xtest)	With centering of Xtest with Xtrain.
Matrix	calculateYHatWithoutDeCentering(Matrix Xtest)
Matrix	createModel(ModelXYIndex dataXYTrain)
Matrix	getB()
Matrix	getT(Matrix XPreprocessed)
Matrix	getXvar()
Matrix	getYHat()
void	setCenterData(boolean centerData)
void	setFactors(int factors)

Methods inherited from class com.actelion.research.calc.regression.ARegressionMethod

decodeProperties2Parameter, getName, getParameter, getProgressController, getProperties, setParameterRegressionMethod, setProgressController

Methods inherited from class java.lang.Object

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

Field Detail

FACTORS

public static final int FACTORS

See Also:

Constant Field Values

Constructor Detail

PLSRegressionModelCalculator

public PLSRegressionModelCalculator()

PLSRegressionModelCalculator

public PLSRegressionModelCalculator(ParameterPLS parameterPLS)

Method Detail

setCenterData

public void setCenterData(boolean centerData)

Parameters:

centerData - the centerData to set

setFactors

public void setFactors(int factors)

createModel

public Matrix createModel(ModelXYIndex dataXYTrain)

calculateYHat

public Matrix calculateYHat(Matrix Xtest)

With centering of Xtest with Xtrain.

Parameters:

Xtest -

Returns:

calculateYHat

public double calculateYHat(double[] arrRow)

calculateYHatWithoutDeCentering

public Matrix calculateYHatWithoutDeCentering(Matrix Xtest)

calculateModelErrorTest

public ModelError calculateModelErrorTest(Matrix Xtest,
                                          Matrix Ytest)

getB

public Matrix getB()

Returns:

the b

getXvar

public Matrix getXvar()

Returns:

the xvar

getYHat

public Matrix getYHat()

Returns:

the yHat

getT

public Matrix getT(Matrix XPreprocessed)