Uses of Class
weka.classifiers.CostMatrix

Packages that use CostMatrix

weka.classifiers
weka.classifiers.evaluation
weka.classifiers.meta
weka.gui

Uses of CostMatrix in weka.classifiers

Fields in weka.classifiers declared as CostMatrix

protected CostMatrix

Evaluation.m_CostMatrix The cost matrix (if given).

Methods in weka.classifiers that return CostMatrix

protected static CostMatrix

Evaluation.handleCostOption(java.lang.String costFileName, int numClasses) Attempts to load a cost matrix.

Constructors in weka.classifiers with parameters of type CostMatrix

CostMatrix(CostMatrix toCopy)
Creates a cost matrix that is a copy of another.

Evaluation(Instances data, CostMatrix costMatrix)
Initializes all the counters for the evaluation and also takes a cost matrix as parameter.

Uses of CostMatrix in weka.classifiers.evaluation

Methods in weka.classifiers.evaluation with parameters of type CostMatrix

ConfusionMatrix

ConfusionMatrix.makeWeighted(CostMatrix costs) Makes a copy of this ConfusionMatrix after applying the supplied CostMatrix to the cells.

Uses of CostMatrix in weka.classifiers.meta

Fields in weka.classifiers.meta declared as CostMatrix

protected CostMatrix	CostSensitiveClassifier.m_CostMatrix The cost matrix
protected CostMatrix	MetaCost.m_CostMatrix The cost matrix

Methods in weka.classifiers.meta that return CostMatrix

CostMatrix	CostSensitiveClassifier.getCostMatrix() Gets the misclassification cost matrix.
CostMatrix	MetaCost.getCostMatrix() Gets the misclassification cost matrix.

Methods in weka.classifiers.meta with parameters of type CostMatrix

void	CostSensitiveClassifier.setCostMatrix(CostMatrix newCostMatrix) Sets the misclassification cost matrix.
void	MetaCost.setCostMatrix(CostMatrix newCostMatrix) Sets the misclassification cost matrix.

Uses of CostMatrix in weka.gui

Fields in weka.gui declared as CostMatrix

private CostMatrix

CostMatrixEditor.m_matrix The cost matrix being edited