Example usage for weka.core DenseInstance insertAttributeAt

Introduction

In this page you can find the example usage for weka.core DenseInstance insertAttributeAt.

Prototype

@Override
public void insertAttributeAt(int position) 

Source Link

Document

Inserts an attribute at the given position (0 to numAttributes()).

Usage

From source file:org.knime.knip.suise.node.boundarymodel.contourdata.WekaContourDataClassifier.java

License:Open Source License

private void addInstance(double[] vec, double weight, double classValue, Instances dataset) {
    DenseInstance inst = new DenseInstance(weight, vec);
    inst.insertAttributeAt(inst.numAttributes());
    inst.setDataset(dataset);/*from w w w .  jav a2 s  .c  o  m*/
    inst.setClassValue(classValue);
    dataset.add(inst);
}

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