ikr.simlib.statistics.probability

Class CondProbabilityStatistic

java.lang.Object

ikr.simlib.statistics.Statistic

ikr.simlib.statistics.probability.CondProbabilityStatistic

public class CondProbabilityStatistic
extends Statistic

CondProbabilityStatistic offers the possibility to obtain a probability statistic conditioned on a value (conditioner). The calculation of the bucket widths and the access to the buckets is controlled by a BucketUtility.

Field Summary

Fields

Modifier and Type	Field and Description
protected BucketUtility	bucketUtility
protected StdProbabilityStatistic	overallStatistic
protected ikr.simlib.statistics.probability.CondProbabilityStatistic.ProbabilityBucket[]	statistics

Fields inherited from class ikr.simlib.statistics.Statistic

sampleIndex, simNode, traceWriter

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	CondProbabilityStatistic(BucketUtility bucketUtility, java.lang.String name, SimNode parentNode) Creates the probability statistic using a user-defined BucketUtility as conditioner.
	CondProbabilityStatistic(double min, double max, int noOfBuckets, java.lang.String name, SimNode parentNode) Creates the probability statistic using a LinBucketUtility as conditioner.

Method Summary

Methods

Modifier and Type	Method and Description
void	computeMeasures(int batchNumber)
double	getConfidenceInterval(int index)
double	getMean(int index)
void	resetBatchStatistic() only between batches
void	resetStatistic() reset complete statistic
void	update(double condentiator, int number, boolean isSpecial)

Methods inherited from class ikr.simlib.statistics.Statistic

addResultTag, addResultTag, disableTracing, enableTracing, handleInitSimulation, handleStartBatch, handleStartTransientPhase, handleStopBatch, handleStopTransientPhase, printComments, update, writeTraceEntry

Methods inherited from class java.lang.Object

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

Field Detail

overallStatistic

protected final StdProbabilityStatistic overallStatistic

statistics

protected final ikr.simlib.statistics.probability.CondProbabilityStatistic.ProbabilityBucket[] statistics

bucketUtility

protected final BucketUtility bucketUtility

Constructor Detail

CondProbabilityStatistic

protected CondProbabilityStatistic(BucketUtility bucketUtility,
                        java.lang.String name,
                        SimNode parentNode)

Creates the probability statistic using a user-defined BucketUtility as conditioner.

See Also:

LinBucketUtility, LogBucketUtility

CondProbabilityStatistic

public CondProbabilityStatistic(double min,
                        double max,
                        int noOfBuckets,
                        java.lang.String name,
                        SimNode parentNode)

Creates the probability statistic using a LinBucketUtility as conditioner.

Method Detail

computeMeasures

public void computeMeasures(int batchNumber)

Specified by:

computeMeasures in class Statistic

update

public void update(double condentiator,
          int number,
          boolean isSpecial)

resetStatistic

public void resetStatistic()

Description copied from class: Statistic

reset complete statistic

Specified by:

resetStatistic in class Statistic

resetBatchStatistic

public void resetBatchStatistic()

Description copied from class: Statistic

only between batches

Specified by:

resetBatchStatistic in class Statistic

getMean

public double getMean(int index)

getConfidenceInterval

public double getConfidenceInterval(int index)