Examples of weka.core.FastVector.addElement()

weka.core.FastVector.addElement()
Adds an element to this vector. Increases its capacity if its not large enough. @param element the element to add

                    if (grph != null) {
                      vv.addElement(grph);
                    }
                    if ((eval != null) && (eval.predictions() != null)) {
                      vv.addElement(eval.predictions());
                      vv.addElement(userTestStructure.classAttribute());
                    }
                    m_History.addObject(name, vv);
                  } else {
                    FastVector vv = new FastVector();
                    vv.addElement(classifierToUse);

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                      vv.addElement(userTestStructure.classAttribute());
                    }
                    m_History.addObject(name, vv);
                  } else {
                    FastVector vv = new FastVector();
                    vv.addElement(classifierToUse);
                    if (trainHeader != null) vv.addElement(trainHeader);
                    m_History.addObject(name, vv);
                  }
                }
              } catch (Exception ex) {

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                    }
                    m_History.addObject(name, vv);
                  } else {
                    FastVector vv = new FastVector();
                    vv.addElement(classifierToUse);
                    if (trainHeader != null) vv.addElement(trainHeader);
                    m_History.addObject(name, vv);
                  }
                }
              } catch (Exception ex) {
                ex.printStackTrace();

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        return false;
      }
      
      // First construct some Instances for the curve
      FastVector fv = new FastVector();
      fv.addElement(new Attribute("Sample Size"));
      fv.addElement(new Attribute("Cost/Benefit"));
      Instances costBenefitI = new Instances("Cost/Benefit Curve", fv, 100);
      
      // process the performance data to make this curve
      Instances performanceI = m_masterPlot.getPlotInstances();

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      }
      
      // First construct some Instances for the curve
      FastVector fv = new FastVector();
      fv.addElement(new Attribute("Sample Size"));
      fv.addElement(new Attribute("Cost/Benefit"));
      Instances costBenefitI = new Instances("Cost/Benefit Curve", fv, 100);
      
      // process the performance data to make this curve
      Instances performanceI = m_masterPlot.getPlotInstances();

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   * @return the header
   */
  private Instances makeHeader() {


    FastVector fv = new FastVector();
    fv.addElement(new Attribute(TRUE_POS_NAME));
    fv.addElement(new Attribute(FALSE_NEG_NAME));
    fv.addElement(new Attribute(FALSE_POS_NAME));
    fv.addElement(new Attribute(TRUE_NEG_NAME));
    fv.addElement(new Attribute(FP_RATE_NAME));
    fv.addElement(new Attribute(TP_RATE_NAME));

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   */
  private Instances makeHeader() {


    FastVector fv = new FastVector();
    fv.addElement(new Attribute(TRUE_POS_NAME));
    fv.addElement(new Attribute(FALSE_NEG_NAME));
    fv.addElement(new Attribute(FALSE_POS_NAME));
    fv.addElement(new Attribute(TRUE_NEG_NAME));
    fv.addElement(new Attribute(FP_RATE_NAME));
    fv.addElement(new Attribute(TP_RATE_NAME));
    fv.addElement(new Attribute(PRECISION_NAME));

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  private Instances makeHeader() {


    FastVector fv = new FastVector();
    fv.addElement(new Attribute(TRUE_POS_NAME));
    fv.addElement(new Attribute(FALSE_NEG_NAME));
    fv.addElement(new Attribute(FALSE_POS_NAME));
    fv.addElement(new Attribute(TRUE_NEG_NAME));
    fv.addElement(new Attribute(FP_RATE_NAME));
    fv.addElement(new Attribute(TP_RATE_NAME));
    fv.addElement(new Attribute(PRECISION_NAME));
    fv.addElement(new Attribute(RECALL_NAME));

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    FastVector fv = new FastVector();
    fv.addElement(new Attribute(TRUE_POS_NAME));
    fv.addElement(new Attribute(FALSE_NEG_NAME));
    fv.addElement(new Attribute(FALSE_POS_NAME));
    fv.addElement(new Attribute(TRUE_NEG_NAME));
    fv.addElement(new Attribute(FP_RATE_NAME));
    fv.addElement(new Attribute(TP_RATE_NAME));
    fv.addElement(new Attribute(PRECISION_NAME));
    fv.addElement(new Attribute(RECALL_NAME));
    fv.addElement(new Attribute(FALLOUT_NAME));

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    FastVector fv = new FastVector();
    fv.addElement(new Attribute(TRUE_POS_NAME));
    fv.addElement(new Attribute(FALSE_NEG_NAME));
    fv.addElement(new Attribute(FALSE_POS_NAME));
    fv.addElement(new Attribute(TRUE_NEG_NAME));
    fv.addElement(new Attribute(FP_RATE_NAME));
    fv.addElement(new Attribute(TP_RATE_NAME));
    fv.addElement(new Attribute(PRECISION_NAME));
    fv.addElement(new Attribute(RECALL_NAME));
    fv.addElement(new Attribute(FALLOUT_NAME));
    fv.addElement(new Attribute(FMEASURE_NAME));

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