Package de.gsi.dataset.testdata.spi

Class SincFunction

java.lang.Object

de.gsi.dataset.spi.AbstractStylable<D>

de.gsi.dataset.spi.AbstractDataSet<D>

de.gsi.dataset.spi.AbstractErrorDataSet<D>

de.gsi.dataset.testdata.spi.AbstractTestFunction<SincFunction>

de.gsi.dataset.testdata.spi.SincFunction

All Implemented Interfaces:

DataSet, DataSetError, DataSetMetaData, EventSource, TestDataSet<SincFunction>

public class SincFunction
extends AbstractTestFunction<SincFunction>
implements DataSetError

abstract error data set for graphical testing purposes this implementation generates a sinc function

Author:

rstein

Nested Class Summary

Nested classes/interfaces inherited from interface de.gsi.dataset.DataSetError

DataSetError.ErrorType

Field Summary

Fields inherited from class de.gsi.dataset.spi.AbstractDataSet

dataLabels, dataStyles, editConstraints, lock, metaInfoMap, name, updateListeners, xRange, yRange

Fields inherited from interface de.gsi.dataset.DataSetMetaData

TAG_GAIN_RANGE, TAG_OVERSHOOT, TAG_UNDERSHOOT

Constructor Summary

Constructors

Constructor	Description
SincFunction(java.lang.String name, int count)

Method Summary

Modifier and Type	Method	Description
double[]	generateY(int count)	generate test data set

Methods inherited from class de.gsi.dataset.testdata.spi.AbstractTestFunction

generateX, getDataCount, getErrorType, getStyle, getX, getXErrorNegative, getXErrorPositive, getY, getYErrorNegative, getYErrorPositive, update

Methods inherited from class de.gsi.dataset.spi.AbstractErrorDataSet

computeLimits, fireInvalidated, getThis, lock, setErrorType, unlock

Methods inherited from class de.gsi.dataset.spi.AbstractDataSet

addDataLabel, addDataStyle, binarySearchX, binarySearchY, getDataCount, getDataLabel, getDefaultDataLabel, getEditConstraints, getErrorList, getInfoList, getMetaInfo, getName, getUndefValue, getWarningList, getXIndex, getXMax, getXMin, getXRange, getYIndex, getYMax, getYMin, getYRange, isAutoNotification, minNeigbourSearchX, removeDataLabel, removeStyle, setAutoNotifaction, setEditConstraints, setName, toString, updateEventListener

Methods inherited from class de.gsi.dataset.spi.AbstractStylable

getStyle, setStyle

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.gsi.dataset.DataSet

getDataCount, getDataCount, getDataLabel, getName, getStyle, getStyle, getUndefValue, getValue, getX, getXIndex, getXMax, getXMin, getXValues, getY, getYIndex, getYMax, getYMin, getYValues, isAutoNotification, lock, setAutoNotifaction, setStyle, unlock

Methods inherited from interface de.gsi.dataset.DataSetError

getErrorType, getXErrorNegative, getXErrorNegative, getXErrorPositive, getXErrorPositive, getXErrorsNegative, getXErrorsPositive, getYErrorNegative, getYErrorNegative, getYErrorPositive, getYErrorPositive, getYErrorsNegative, getYErrorsPositive

Methods inherited from interface de.gsi.dataset.event.EventSource

addListener, invokeListener, invokeListener, removeListener, updateEventListener

Methods inherited from interface de.gsi.dataset.testdata.TestDataSet

fireInvalidated

Constructor Detail

SincFunction

public SincFunction(java.lang.String name,
                    int count)

Parameters:

name - data set name

count - number of samples

Method Detail

generateY

public double[] generateY(int count)

Description copied from interface: TestDataSet

generate test data set

Specified by:

generateY in interface TestDataSet<SincFunction>

Parameters:

count - number of bins

Returns:

the generated array