public class RandomRBF extends ClassificationGenerator
-h Prints this help.
-o <file> The name of the output file, otherwise the generated data is printed to stdout.
-r <name> The name of the relation.
-d Whether to print debug informations.
-S The seed for random function (default 1)
-n <num> The number of examples to generate (default 100)
-a <num> The number of attributes (default 10).
-c <num> The number of classes (default 2)
-C <num> The number of centroids to use. (default 50)
| Constructor and Description |
|---|
RandomRBF()
initializes the generator with default values
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| Modifier and Type | Method and Description |
|---|---|
Instances |
defineDataFormat()
Initializes the format for the dataset produced.
|
Instance |
generateExample()
Generates one example of the dataset.
|
Instances |
generateExamples()
Generates all examples of the dataset.
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java.lang.String |
generateFinished()
Generates a comment string that documentats the data generator.
|
java.lang.String |
generateStart()
Generates a comment string that documentates the data generator.
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int |
getNumAttributes()
Gets the number of attributes that should be produced.
|
int |
getNumCentroids()
Gets the number of centroids.
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int |
getNumClasses()
Gets the number of classes the dataset should have.
|
java.lang.String[] |
getOptions()
Gets the current settings of the datagenerator.
|
java.lang.String |
getRevision()
Returns the revision string.
|
boolean |
getSingleModeFlag()
Return if single mode is set for the given data generator mode depends on
option setting and or generator type.
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java.lang.String |
globalInfo()
Returns a string describing this data generator.
|
java.util.Enumeration<Option> |
listOptions()
Returns an enumeration describing the available options.
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static void |
main(java.lang.String[] args)
Main method for executing this class.
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java.lang.String |
numAttributesTipText()
Returns the tip text for this property
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java.lang.String |
numCentroidsTipText()
Returns the tip text for this property
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java.lang.String |
numClassesTipText()
Returns the tip text for this property
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void |
setNumAttributes(int numAttributes)
Sets the number of attributes the dataset should have.
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void |
setNumCentroids(int value)
Sets the number of centroids to use.
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void |
setNumClasses(int numClasses)
Sets the number of classes the dataset should have.
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void |
setOptions(java.lang.String[] options)
Parses a list of options for this object.
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getNumExamples, numExamplesTipText, setNumExamplesdebugTipText, defaultOutput, enumToVector, formatTipText, getDatasetFormat, getDebug, getNumExamplesAct, getOutput, getRandom, getRelationName, getSeed, makeData, outputTipText, randomTipText, relationNameTipText, runDataGenerator, seedTipText, setDatasetFormat, setDebug, setOutput, setRandom, setRelationName, setSeedpublic java.lang.String globalInfo()
public java.util.Enumeration<Option> listOptions()
listOptions in interface OptionHandlerlistOptions in class ClassificationGeneratorpublic void setOptions(java.lang.String[] options)
throws java.lang.Exception
-h Prints this help.
-o <file> The name of the output file, otherwise the generated data is printed to stdout.
-r <name> The name of the relation.
-d Whether to print debug informations.
-S The seed for random function (default 1)
-n <num> The number of examples to generate (default 100)
-a <num> The number of attributes (default 10).
-c <num> The number of classes (default 2)
-C <num> The number of centroids to use. (default 50)
setOptions in interface OptionHandlersetOptions in class ClassificationGeneratoroptions - the list of options as an array of stringsjava.lang.Exception - if an option is not supportedpublic java.lang.String[] getOptions()
getOptions in interface OptionHandlergetOptions in class ClassificationGeneratorDataGenerator.removeBlacklist(String[])public void setNumAttributes(int numAttributes)
numAttributes - the new number of attributespublic int getNumAttributes()
public java.lang.String numAttributesTipText()
public void setNumClasses(int numClasses)
numClasses - the new number of classespublic int getNumClasses()
public java.lang.String numClassesTipText()
public int getNumCentroids()
public void setNumCentroids(int value)
value - the number of centroids to use.public java.lang.String numCentroidsTipText()
public boolean getSingleModeFlag()
throws java.lang.Exception
getSingleModeFlag in class DataGeneratorjava.lang.Exception - if mode is not set yetpublic Instances defineDataFormat() throws java.lang.Exception
defineDataFormat in class DataGeneratorjava.lang.Exception - if the generating of the format failedDataGenerator.getSeed()public Instance generateExample() throws java.lang.Exception
generateExample in class DataGeneratorjava.lang.Exception - if the format of the dataset is not yet definedjava.lang.Exception - if the generator only works with generateExamples which
means in non single modepublic Instances generateExamples() throws java.lang.Exception
generateExamples in class DataGeneratorjava.lang.Exception - if the format of the dataset is not yet definedjava.lang.Exception - if the generator only works with generateExample, which
means in single modeDataGenerator.getSeed()public java.lang.String generateStart()
generateStart in class DataGeneratorpublic java.lang.String generateFinished()
throws java.lang.Exception
generateFinished in class DataGeneratorjava.lang.Exception - if the generating of the documentaion failspublic java.lang.String getRevision()
public static void main(java.lang.String[] args)
args - should contain arguments for the data producer: