List of lastInstance() Examples

Examples of lastInstance()

weka.core.Instances.lastInstance()
Returns the last instance in the set. @return the last instance in the set

Examples of weka.core.Instances.lastInstance()

                                                    newTrain.numInstances());
      newTrainTransformed.setClassIndex(newTrain.classIndex());
      for (int i = 0; i < newTrain.numInstances(); i++) {
        Instance inst = newTrain.instance(i);
        newTrainTransformed.add(inst);
        newTrainTransformed.lastInstance().
          setClassValue(oldIndexToNewIndex[(int)inst.classValue()]);
      }
      newTrain = newTrainTransformed;
    }
    m_DiscretizedHeader = new Instances(newTrain, 0);

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Examples of weka.core.Instances.lastInstance()

      throw new Exception("Examples cannot be generated one by one.");


    // generate values for all attributes
    format = generateExamples(1, random, format);


    return format.lastInstance();
  }


  /**
   * Generate all examples of the dataset. 
   * @return the instance generated

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Examples of weka.core.Instances.lastInstance()

      throw new Exception("Examples cannot be generated one by one.");


    // generate values for all attributes
    format = generateExamples(1, random, format);


    return format.lastInstance();
  }


  /**
   * Generate all examples of the dataset. 
   * @return the instance generated

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Examples of weka.core.Instances.lastInstance()

                                                    newTrain.numInstances());
      newTrainTransformed.setClassIndex(newTrain.classIndex());
      for (int i = 0; i < newTrain.numInstances(); i++) {
        Instance inst = newTrain.instance(i);
        newTrainTransformed.add(inst);
        newTrainTransformed.lastInstance().
          setClassValue(oldIndexToNewIndex[(int)inst.classValue()]);
      }
      newTrain = newTrainTransformed;
    }

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Examples of weka.core.Instances.lastInstance()

      throw new Exception("Examples cannot be generated one by one.");


    // generate values for all attributes
    format = generateExamples(1, random, format);


    return format.lastInstance();
  }


  /**
   * Generate all examples of the dataset. 
   * @return the instance generated

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