weka.gui.boundaryvisualizer
Class RemoteBoundaryVisualizerSubTask

java.lang.Object
  |
  +--weka.gui.boundaryvisualizer.RemoteBoundaryVisualizerSubTask

All Implemented Interfaces:

java.io.Serializable, Task

public class RemoteBoundaryVisualizerSubTask

extends java.lang.Object

implements Task

Class that encapsulates a sub task for distributed boundary visualization. Produces probability distributions for each pixel in one row of the visualization.

Since:

1.0

Version:

$Revision: 1.2 $

Author:

Mark Hall

See Also:

Task, Serialized Form

Constructor Summary

RemoteBoundaryVisualizerSubTask()

Method Summary

void	execute() Perform the sub task
TaskStatusInfo	getTaskStatus() Return status information for this sub task
void	setClassifier(Classifier dc) Set the classifier to use
void	setDataGenerator(DataGenerator dg) Set the density estimator to use
void	setGeneratorSamplesBase(double ksb) Set the base for computing the number of samples to obtain from each generator.
void	setInstances(Instances i) Set the training data
void	setMinMaxX(double minx, double maxx) Set the minimum and maximum values of the x axis fixed dimension
void	setMinMaxY(double miny, double maxy) Set the minimum and maximum values of the y axis fixed dimension
void	setNumSamplesPerRegion(int num) Set the number of points to uniformly sample from a region (fixed dimensions).
void	setPanelHeight(int ph) Set the height of the visualization
void	setPanelWidth(int pw) Set the width of the visualization
void	setPixHeight(double ph) Set the height of a pixel
void	setPixWidth(double pw) Set the width of a pixel
void	setRowNumber(int rn) Set the row number for this sub task
void	setXAttribute(int xatt) Set the x axis fixed dimension
void	setYAttribute(int yatt) Set the y axis fixed dimension

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RemoteBoundaryVisualizerSubTask

public RemoteBoundaryVisualizerSubTask()

Method Detail

setRowNumber

public void setRowNumber(int rn)

Set the row number for this sub task

Parameters:

rn - the row number

setPanelWidth

public void setPanelWidth(int pw)

Set the width of the visualization

setPanelHeight

public void setPanelHeight(int ph)

Set the height of the visualization

Parameters:

ph - the height

setPixHeight

public void setPixHeight(double ph)

Set the height of a pixel

Parameters:

ph - the height of a pixel

setPixWidth

public void setPixWidth(double pw)

Set the width of a pixel

Parameters:

pw - the width of a pixel

setClassifier

public void setClassifier(Classifier dc)

Set the classifier to use

Parameters:

dc - the classifier

setDataGenerator

public void setDataGenerator(DataGenerator dg)

Set the density estimator to use

Parameters:

dg - the density estimator

setInstances

public void setInstances(Instances i)

Set the training data

Parameters:

i - the training data

setMinMaxX

public void setMinMaxX(double minx,
                       double maxx)

Set the minimum and maximum values of the x axis fixed dimension

Parameters:

minx - a double value

maxx - a double value

setMinMaxY

public void setMinMaxY(double miny,
                       double maxy)

Set the minimum and maximum values of the y axis fixed dimension

Parameters:

miny - a double value

maxy - a double value

setXAttribute

public void setXAttribute(int xatt)

Set the x axis fixed dimension

Parameters:

xatt - an int value

setYAttribute

public void setYAttribute(int yatt)

Set the y axis fixed dimension

Parameters:

yatt - an int value

setNumSamplesPerRegion

public void setNumSamplesPerRegion(int num)

Set the number of points to uniformly sample from a region (fixed dimensions).

Parameters:

num - an int value

setGeneratorSamplesBase

public void setGeneratorSamplesBase(double ksb)

Set the base for computing the number of samples to obtain from each generator. number of samples = base ^ (# non fixed dimensions)

Parameters:

ksb - a double value

execute

public void execute()

Perform the sub task

Specified by:

execute in interface Task

getTaskStatus

public TaskStatusInfo getTaskStatus()

Return status information for this sub task

Specified by:

getTaskStatus in interface Task

Returns:

a TaskStatusInfo value