com.rapidminer.operator.learner.functions
Class PolynomialRegressionModel

java.lang.Object
  com.rapidminer.operator.AbstractIOObject
      com.rapidminer.operator.ResultObjectAdapter
          com.rapidminer.operator.AbstractModel
              com.rapidminer.operator.learner.PredictionModel
                  com.rapidminer.operator.learner.SimplePredictionModel
                      com.rapidminer.operator.learner.functions.PolynomialRegressionModel

All Implemented Interfaces:

IOObject, Model, ResultObject, Saveable, Readable, Reportable, LoggingHandler, java.io.Serializable

public class PolynomialRegressionModel
extends SimplePredictionModel

The model for the polynomial regression.

Author:

Ingo Mierswa

See Also:

Serialized Form

Constructor Summary

PolynomialRegressionModel(ExampleSet exampleSet, double[][] coefficients, double[][] degrees, double offset)

Method Summary

static double	calculatePrediction(Example example, double[][] coefficients, double[][] degrees, double offset)
double	predict(Example example) Applies the model to a single example and returns the predicted class value.
java.lang.String	toString()

Methods inherited from class com.rapidminer.operator.learner.SimplePredictionModel

performPrediction

Methods inherited from class com.rapidminer.operator.learner.PredictionModel

apply, checkCompatibility, copyPredictedLabel, createPredictedLabel, getLabel, removePredictedLabel, removePredictedLabel

Methods inherited from class com.rapidminer.operator.AbstractModel

getExtension, getFileDescription, getName, getResultIcon, getTrainingHeader, isUpdatable, setParameter, updateModel

Methods inherited from class com.rapidminer.operator.ResultObjectAdapter

addAction, getActions, getVisualizationComponent, isSavable, log, logError, logNote, logWarning, save, toHTML, toResultString

Methods inherited from class com.rapidminer.operator.AbstractIOObject

copy, getLog, getSource, initWriting, read, setLoggingHandler, setSource, write

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.rapidminer.operator.ResultObject

getActions, getVisualizationComponent, toResultString

Methods inherited from interface com.rapidminer.operator.IOObject

copy, getLog, getSource, setLoggingHandler, setSource, write

Methods inherited from interface com.rapidminer.operator.Saveable

isSavable, save

Constructor Detail

PolynomialRegressionModel

public PolynomialRegressionModel(ExampleSet exampleSet,
                                 double[][] coefficients,
                                 double[][] degrees,
                                 double offset)

Method Detail

predict

public double predict(Example example)
               throws OperatorException

Description copied from class: SimplePredictionModel

Applies the model to a single example and returns the predicted class value.

Specified by:

predict in class SimplePredictionModel

Throws:

OperatorException

calculatePrediction

public static double calculatePrediction(Example example,
                                         double[][] coefficients,
                                         double[][] degrees,
                                         double offset)

toString

public java.lang.String toString()

Specified by:

toString in interface Readable

Overrides:

toString in class PredictionModel