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java.lang.Objectweka.datagenerators.DataGenerator
weka.datagenerators.RegressionGenerator
public abstract class RegressionGenerator
Abstract class for data generators for regression classifiers.
Example usage as the main of a datagenerator called RandomGenerator:
public static void main(String[] args) {
try {
DataGenerator.makeData(new RandomGenerator(), args);
}
catch (Exception e) {
e.printStackTrace();
System.err.println(e.getMessage());
}
}
| Constructor Summary | |
|---|---|
RegressionGenerator()
initializes the generator with default values |
|
| Method Summary | |
|---|---|
int |
getNumExamples()
Gets the number of examples, given by option. |
java.lang.String[] |
getOptions()
Gets the current settings of the classifier. |
java.util.Enumeration |
listOptions()
Returns an enumeration describing the available options. |
java.lang.String |
numExamplesTipText()
Returns the tip text for this property |
void |
setNumExamples(int numExamples)
Sets the number of examples, given by option. |
void |
setOptions(java.lang.String[] options)
Sets the options. |
| Methods inherited from class weka.datagenerators.DataGenerator |
|---|
debugTipText, defaultOutput, defineDataFormat, formatTipText, generateExample, generateExamples, generateFinished, generateStart, getDatasetFormat, getDebug, getNumExamplesAct, getOutput, getRandom, getRelationName, getSeed, getSingleModeFlag, makeData, outputTipText, randomTipText, relationNameTipText, seedTipText, setDatasetFormat, setDebug, setOutput, setRandom, setRelationName, setSeed |
| Methods inherited from class java.lang.Object |
|---|
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Methods inherited from interface weka.core.RevisionHandler |
|---|
getRevision |
| Constructor Detail |
|---|
public RegressionGenerator()
| Method Detail |
|---|
public java.util.Enumeration listOptions()
listOptions in interface OptionHandlerlistOptions in class DataGenerator
public void setOptions(java.lang.String[] options)
throws java.lang.Exception
setOptions in interface OptionHandlersetOptions in class DataGeneratoroptions - the options
java.lang.Exception - if invalid optionpublic java.lang.String[] getOptions()
getOptions in interface OptionHandlergetOptions in class DataGeneratorDataGenerator.removeBlacklist(String[])public void setNumExamples(int numExamples)
numExamples - the new number of examplespublic int getNumExamples()
public java.lang.String numExamplesTipText()
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