weka.core.Instances.toString()方法的使用及代码示例

x33g5p2x  于2022-01-21 转载在 其他  
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本文整理了Java中weka.core.Instances.toString()方法的一些代码示例，展示了Instances.toString()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Instances.toString()方法的具体详情如下：
包路径：weka.core.Instances
类名称：Instances
方法名：toString

Instances.toString介绍

[英]Returns the dataset as a string in ARFF format. Strings are quoted if they contain whitespace characters, or if they are a question mark.
[中]以ARFF格式的字符串形式返回数据集。如果字符串包含空格字符，或者是问号，则会引用字符串。

代码示例

代码示例来源：origin: nz.ac.waikato.cms.weka/weka-stable

/**
 * Returns a string representing the dataset in the instance queue.
 * 
 * @return the string representing the output data format
 */
protected String toStringFormat() {
 if (m_DatasetFormat == null) {
  return "";
 }
 return m_DatasetFormat.toString();
}

代码示例来源：origin: Waikato/weka-trunk

/**
 * Returns a string representing the dataset in the instance queue.
 * 
 * @return the string representing the output data format
 */
protected String toStringFormat() {
 if (m_DatasetFormat == null) {
  return "";
 }
 return m_DatasetFormat.toString();
}

代码示例来源：origin: com.googlecode.obvious/obviousx-weka

@Override
public String toString() {
 return super.toString();
}

代码示例来源：origin: nz.ac.waikato.cms.weka/weka-stable

public void inputFormat(Instances instanceInfo) {
 if (m_Debug) {
  System.err.println("InstanceTable::inputFormat()\n"
   + instanceInfo.toString());
 }
 m_Instances = instanceInfo;
}

代码示例来源：origin: Waikato/weka-trunk

public void inputFormat(Instances instanceInfo) {
 if (m_Debug) {
  System.err.println("InstanceTable::inputFormat()\n"
   + instanceInfo.toString());
 }
 m_Instances = instanceInfo;
}

代码示例来源：origin: nz.ac.waikato.cms.weka/weka-stable

public void inputFormat(Instances instanceInfo) {
 
 if (m_Debug) {
  System.err.println("InstanceViewer::inputFormat()\n"
      + instanceInfo.toString());
 }
 if (m_Clear) {
  clearOutput();
 }
 m_UpdateString += instanceInfo.toString();
 updateOutput();
}

代码示例来源：origin: nz.ac.waikato.cms.weka/weka-stable

/**
 * Returns either the net (if BIF format) or the generated instances
 * 
 * @return either the net or the generated instances
 */
@Override
public String toString() {
 if (m_bGenerateNet) {
  return toXMLBIF03();
 }
 return m_Instances.toString();
} // toString

代码示例来源：origin: Waikato/weka-trunk

/**
 * Returns either the net (if BIF format) or the generated instances
 * 
 * @return either the net or the generated instances
 */
@Override
public String toString() {
 if (m_bGenerateNet) {
  return toXMLBIF03();
 }
 return m_Instances.toString();
} // toString

代码示例来源：origin: Waikato/weka-trunk

public void inputFormat(Instances instanceInfo) {
 
 if (m_Debug) {
  System.err.println("InstanceViewer::inputFormat()\n"
      + instanceInfo.toString());
 }
 if (m_Clear) {
  clearOutput();
 }
 m_UpdateString += instanceInfo.toString();
 updateOutput();
}

代码示例来源：origin: nz.ac.waikato.cms.weka/weka-stable

public void inputFormat(Instances instanceInfo) {
 
 if (b_Debug)
  System.err.println("InstanceSavePanel::inputFormat()\n"
      +instanceInfo.toString());
 m_Count = 0;
 count_Lab.setText(""+m_Count+" instances");
 try {
  outputWriter = new PrintWriter(new FileOutputStream(arffFile_Tex.getText()));
  outputWriter.println(instanceInfo.toString());
  if (b_Debug)
 System.err.println("InstanceSavePanel::inputFormat() - written header");
 } catch (Exception ex) {
  outputWriter = null;
  System.err.println("InstanceSavePanel::inputFormat(): "+ex.getMessage());
 }
}

代码示例来源：origin: nz.ac.waikato.cms.weka/weka-stable

/**
 * Output a representation of this classifier
 * 
 * @return a representation of this classifier
 */
public String toString() {
 if (m_FilteredInstances == null) {
  return "FilteredClassifier: No model built yet.";
 }
 String result = "FilteredClassifier using " + getClassifierSpec()
  + " on data filtered through " + getFilterSpec() + "\n\nFiltered Header\n"
  + m_FilteredInstances.toString() + "\n\nClassifier Model\n"
  + m_Classifier.toString();
 return result;
}

代码示例来源：origin: Waikato/weka-trunk

/**
 * Output a representation of this classifier
 * 
 * @return a representation of this classifier
 */
public String toString() {
 if (m_FilteredInstances == null) {
  return "FilteredClassifier: No model built yet.";
 }
 String result = "FilteredClassifier using " + getClassifierSpec()
  + " on data filtered through " + getFilterSpec() + "\n\nFiltered Header\n"
  + m_FilteredInstances.toString() + "\n\nClassifier Model\n"
  + m_Classifier.toString();
 return result;
}

代码示例来源：origin: nz.ac.waikato.cms.weka/weka-stable

/**
 * Called when the OK button is pressed
 */
@Override
public void okPressed() {
 Instances current = m_viewerPanel.getInstances();
 if (current != null) {
  ((DataGrid) getStepToEdit()).setData(current.toString());
 } else {
  ((DataGrid) getStepToEdit()).setData("");
 }
}

代码示例来源：origin: Waikato/weka-trunk

/**
 * Called when the OK button is pressed
 */
@Override
public void okPressed() {
 Instances current = m_viewerPanel.getInstances();
 if (current != null) {
  ((DataGrid) getStepToEdit()).setData(current.toString());
 } else {
  ((DataGrid) getStepToEdit()).setData("");
 }
}

代码示例来源：origin: nz.ac.waikato.cms.weka/weka-stable

/**
 * Accept a training set for displaying as text
 * 
 * @param e a <code>TrainingSetEvent</code> value
 */
@Override
public synchronized void acceptTrainingSet(TrainingSetEvent e) {
 TextEvent nt =
  new TextEvent(e.getSource(), e.getTrainingSet().toString(), e
   .getTrainingSet().relationName());
 acceptText(nt);
}

代码示例来源：origin: nz.ac.waikato.cms.weka/weka-stable

/**
 * Accept a data set for displaying as text
 * 
 * @param e a <code>DataSetEvent</code> value
 */
@Override
public synchronized void acceptDataSet(DataSetEvent e) {
 TextEvent nt =
  new TextEvent(e.getSource(), e.getDataSet().toString(), e.getDataSet()
   .relationName());
 acceptText(nt);
}

代码示例来源：origin: nz.ac.waikato.cms.weka/weka-stable

/**
 * Accept a test set for displaying as text
 * 
 * @param e a <code>TestSetEvent</code> value
 */
@Override
public synchronized void acceptTestSet(TestSetEvent e) {
 TextEvent nt =
  new TextEvent(e.getSource(), e.getTestSet().toString(), e.getTestSet()
   .relationName());
 acceptText(nt);
}

代码示例来源：origin: Waikato/weka-trunk

/**
 * Accept a data set for displaying as text
 * 
 * @param e a <code>DataSetEvent</code> value
 */
@Override
public synchronized void acceptDataSet(DataSetEvent e) {
 TextEvent nt =
  new TextEvent(e.getSource(), e.getDataSet().toString(), e.getDataSet()
   .relationName());
 acceptText(nt);
}

代码示例来源：origin: Waikato/weka-trunk

/**
 * Accept a training set for displaying as text
 * 
 * @param e a <code>TrainingSetEvent</code> value
 */
@Override
public synchronized void acceptTrainingSet(TrainingSetEvent e) {
 TextEvent nt =
  new TextEvent(e.getSource(), e.getTrainingSet().toString(), e
   .getTrainingSet().relationName());
 acceptText(nt);
}

代码示例来源：origin: Waikato/weka-trunk

/**
 * Accept a test set for displaying as text
 * 
 * @param e a <code>TestSetEvent</code> value
 */
@Override
public synchronized void acceptTestSet(TestSetEvent e) {
 TextEvent nt =
  new TextEvent(e.getSource(), e.getTestSet().toString(), e.getTestSet()
   .relationName());
 acceptText(nt);
}

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