ambit2.groupcontribution.utils.math

Class CrossValidation

java.lang.Object

ambit2.groupcontribution.utils.math.CrossValidation

public class CrossValidation
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CrossValidation.ObjectSelection

Field Summary

Fields

Modifier and Type	Field and Description
int	numCycles
int	numFolds
CrossValidation.ObjectSelection	selection

Constructor Summary

Constructors

Constructor and Description
CrossValidation()
CrossValidation(int numFolds)
CrossValidation(int numFolds, int numCycles, CrossValidation.ObjectSelection selection)

Method Summary

Modifier and Type	Method and Description
static MatrixDouble[]	makeValidationModelMatrices(int[] testObjIndices, MatrixDouble A, MatrixDouble b, MatrixDouble D)
static MatrixDouble[]	makeValidationTestMatrices(int[] testObjIndices, MatrixDouble A, MatrixDouble b, MatrixDouble D)

Methods inherited from class java.lang.Object

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

Field Detail

numFolds

public int numFolds

selection

public CrossValidation.ObjectSelection selection

numCycles

public int numCycles

Constructor Detail

CrossValidation

public CrossValidation()

CrossValidation

public CrossValidation(int numFolds)

CrossValidation

public CrossValidation(int numFolds,
                       int numCycles,
                       CrossValidation.ObjectSelection selection)

Method Detail

makeValidationModelMatrices

public static MatrixDouble[] makeValidationModelMatrices(int[] testObjIndices,
                                                         MatrixDouble A,
                                                         MatrixDouble b,
                                                         MatrixDouble D)

makeValidationTestMatrices

public static MatrixDouble[] makeValidationTestMatrices(int[] testObjIndices,
                                                        MatrixDouble A,
                                                        MatrixDouble b,
                                                        MatrixDouble D)