de.gsi.dataset.samples.legacy

Class DoubleErrorDataSet

java.lang.Object

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

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

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

de.gsi.dataset.samples.legacy.DoubleErrorDataSet

All Implemented Interfaces:

de.gsi.dataset.DataSet, de.gsi.dataset.DataSetError, de.gsi.dataset.DataSetMetaData, de.gsi.dataset.EditableDataSet, de.gsi.dataset.event.EventSource

Deprecated.

this is kept for reference/performance comparisons only

public class DoubleErrorDataSet
extends de.gsi.dataset.spi.AbstractErrorDataSet<DoubleErrorDataSet>
implements de.gsi.dataset.DataSetError, de.gsi.dataset.EditableDataSet

Implementation of the DataSetError interface which stores x,y, +eyn, -eyn values in separate double arrays. It provides methods allowing easily manipulate of data points.
User provides X and Y coordinates or only Y coordinates. In the former case X coordinates have value of data point index. This version being optimised for native double arrays.

Author:

rstein

See Also:

for an equivalent implementation without errors

Nested Class Summary

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

de.gsi.dataset.DataSetError.ErrorType

Field Summary

Fields

Modifier and Type	Field and Description
protected int	dataMaxIndex Deprecated.
protected double[]	xValues Deprecated.
protected double[]	yErrorsNeg Deprecated.
protected double[]	yErrorsPos Deprecated.
protected double[]	yValues Deprecated.

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

dataLabels, dataStyles, editConstraints, errorList, infoList, lock, metaInfoMap, name, updateListeners, warningList, xRange, yRange

Fields inherited from interface de.gsi.dataset.DataSetMetaData

TAG_GAIN_RANGE, TAG_OVERSHOOT, TAG_UNDERSHOOT

Constructor Summary

Constructors

Constructor and Description
DoubleErrorDataSet(de.gsi.dataset.DataSet another) Deprecated. Creates a new instance of DoubleDataSet as copy of another (deep-copy).
DoubleErrorDataSet(String name) Deprecated. Creates a new instance of DoubleErrorDataSet.
DoubleErrorDataSet(String name, double[] xValues, double[] yValues, double[] yErrorsNeg, double[] yErrorsPos, int nData, boolean deepCopy) Deprecated. Creates a new instance of DoubleErrorDataSet.
DoubleErrorDataSet(String name, int initalSize) Deprecated. Creates a new instance of DoubleErrorDataSet.

Method Summary

Modifier and Type	Method and Description
DoubleErrorDataSet	add(double[] xValues, double[] yValues, double[] yErrorsNeg, double[] yErrorsPos) Deprecated. Initialises the data set with specified data.
DoubleErrorDataSet	add(double x, double y) Deprecated. Add point to the DoublePoints object.
DoubleErrorDataSet	add(double x, double y, double yErrorNeg, double yErrorPos) Deprecated. Add point to the DoublePoints object
de.gsi.dataset.EditableDataSet	add(int index, double x, double y) Deprecated.
DoubleErrorDataSet	clearData() Deprecated. clears all data
int	getDataCount() Deprecated.
double	getX(int index) Deprecated.
double	getXErrorNegative(int index) Deprecated.
double	getXErrorPositive(int index) Deprecated.
double[]	getXValues() Deprecated.
double	getY(int index) Deprecated.
double	getYErrorNegative(int index) Deprecated.
double	getYErrorPositive(int index) Deprecated.
double[]	getYErrorsNegative() Deprecated.
double[]	getYErrorsPositive() Deprecated.
double[]	getYValues() Deprecated.
de.gsi.dataset.EditableDataSet	remove(int index) Deprecated.
DoubleErrorDataSet	remove(int fromIndex, int toIndex) Deprecated. remove sub-range of data points
DoubleErrorDataSet	set(de.gsi.dataset.DataSet other) Deprecated. clear old data and overwrite with data from 'other' data set (deep copy)
DoubleErrorDataSet	set(double[] xValues, double[] yValues, double[] yErrorsNeg, double[] yErrorsPos) Deprecated. Initialises the data set with specified data.
DoubleErrorDataSet	set(double[] xValues, double[] yValues, double[] yErrorsNeg, double[] yErrorsPos, boolean copy) Deprecated. Initialises the data set with specified data.
DoubleErrorDataSet	set(int index, double x, double y) Deprecated. replaces point coordinate of existing data point
DoubleErrorDataSet	set(int index, double x, double y, double yErrorNeg, double yErrorPos) Deprecated. replaces point coordinate of existing data point

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

computeLimits, fireInvalidated, getErrorType, getThis, lock, setErrorType, unlock

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

addDataLabel, addDataStyle, binarySearchX, binarySearchY, clearMetaInfo, getDataCount, getDataLabel, getDataLabelMap, getDataStyleMap, getEditConstraints, getErrorList, getInfoList, getMetaInfo, getName, getStyle, 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.DataSetError

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

Methods inherited from interface de.gsi.dataset.EditableDataSet

getEditConstraints, setEditConstraints, setName

Methods inherited from interface de.gsi.dataset.DataSet

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

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

addListener, invokeListener, invokeListener, removeListener, updateEventListener

Field Detail

xValues

protected double[] xValues

Deprecated.

yValues

protected double[] yValues

Deprecated.

yErrorsPos

protected double[] yErrorsPos

Deprecated.

yErrorsNeg

protected double[] yErrorsNeg

Deprecated.

dataMaxIndex

protected int dataMaxIndex

Deprecated.

Constructor Detail

DoubleErrorDataSet

public DoubleErrorDataSet(String name)

Deprecated.

Creates a new instance of DoubleErrorDataSet.

Parameters:

name - name of this DataSet.

Throws:

IllegalArgumentException - if name is null

DoubleErrorDataSet

public DoubleErrorDataSet(String name,
                          int initalSize)

Deprecated.

Creates a new instance of DoubleErrorDataSet.

Parameters:

name - name of this DataSet.

initalSize - maximum capacity of buffer

Throws:

IllegalArgumentException - if name is null

DoubleErrorDataSet

public DoubleErrorDataSet(de.gsi.dataset.DataSet another)

Deprecated.

Creates a new instance of DoubleDataSet as copy of another (deep-copy).

Parameters:

another - name of this DataSet.

DoubleErrorDataSet

public DoubleErrorDataSet(String name,
                          double[] xValues,
                          double[] yValues,
                          double[] yErrorsNeg,
                          double[] yErrorsPos,
                          int nData,
                          boolean deepCopy)

Deprecated.

Creates a new instance of DoubleErrorDataSet.

Parameters:

name - name of this data set.

xValues - X coordinates

yValues - Y coordinates

yErrorsNeg - Y negative coordinate error

yErrorsPos - Y positive coordinate error

nData - how many data points are relevant to be taken

deepCopy - if true, the input array is copied

Throws:

IllegalArgumentException - if any of parameters is null or if arrays with coordinates have different lengths

Method Detail

getXValues

public double[] getXValues()

Deprecated.

Specified by:

getXValues in interface de.gsi.dataset.DataSet

getYValues

public double[] getYValues()

Deprecated.

Specified by:

getYValues in interface de.gsi.dataset.DataSet

getYErrorsPositive

public double[] getYErrorsPositive()

Deprecated.

Specified by:

getYErrorsPositive in interface de.gsi.dataset.DataSetError

getYErrorsNegative

public double[] getYErrorsNegative()

Deprecated.

Specified by:

getYErrorsNegative in interface de.gsi.dataset.DataSetError

getDataCount

public int getDataCount()

Deprecated.

Specified by:

getDataCount in interface de.gsi.dataset.DataSet

clearData

public DoubleErrorDataSet clearData()

Deprecated.

clears all data

Returns:

itself (fluent design)

getX

public double getX(int index)

Deprecated.

Specified by:

getX in interface de.gsi.dataset.DataSet

getY

public double getY(int index)

Deprecated.

Specified by:

getY in interface de.gsi.dataset.DataSet

getXErrorNegative

public double getXErrorNegative(int index)

Deprecated.

Specified by:

getXErrorNegative in interface de.gsi.dataset.DataSetError

getXErrorPositive

public double getXErrorPositive(int index)

Deprecated.

Specified by:

getXErrorPositive in interface de.gsi.dataset.DataSetError

getYErrorNegative

public double getYErrorNegative(int index)

Deprecated.

Specified by:

getYErrorNegative in interface de.gsi.dataset.DataSetError

getYErrorPositive

public double getYErrorPositive(int index)

Deprecated.

Specified by:

getYErrorPositive in interface de.gsi.dataset.DataSetError

set

public DoubleErrorDataSet set(int index,
                              double x,
                              double y)

Deprecated.

replaces point coordinate of existing data point

Specified by:

set in interface de.gsi.dataset.EditableDataSet

Parameters:

index - the index of the data point

x - new horizontal coordinate

y - new vertical coordinate N.B. errors are implicitly assumed to be zero

Returns:

itself (fluent design)

set

public DoubleErrorDataSet set(int index,
                              double x,
                              double y,
                              double yErrorNeg,
                              double yErrorPos)

Deprecated.

replaces point coordinate of existing data point

Parameters:

index - the index of the data point

x - new horizontal coordinate

y - new vertical coordinate

yErrorNeg - new vertical negative error of y (can be asymmetric)

yErrorPos - new vertical positive error of y (can be asymmetric)

Returns:

itself (fluent design)

add

public DoubleErrorDataSet add(double x,
                              double y)

Deprecated.

Add point to the DoublePoints object. Errors in y are assumed 0.

Parameters:

x - the new x coordinate

y - the new y coordinate

Returns:

itself

add

public DoubleErrorDataSet add(double x,
                              double y,
                              double yErrorNeg,
                              double yErrorPos)

Deprecated.

Add point to the DoublePoints object

Parameters:

x - the new x coordinate

y - the new y coordinate

yErrorNeg - the +dy error

yErrorPos - the -dy error

Returns:

itself

remove

public de.gsi.dataset.EditableDataSet remove(int index)

Deprecated.

Specified by:

remove in interface de.gsi.dataset.EditableDataSet

remove

public DoubleErrorDataSet remove(int fromIndex,
                                 int toIndex)

Deprecated.

remove sub-range of data points

Parameters:

fromIndex - start index

toIndex - stop index

Returns:

itself (fluent design)

add

public de.gsi.dataset.EditableDataSet add(int index,
                                          double x,
                                          double y)

Deprecated.

Specified by:

add in interface de.gsi.dataset.EditableDataSet

add

public DoubleErrorDataSet add(double[] xValues,
                              double[] yValues,
                              double[] yErrorsNeg,
                              double[] yErrorsPos)

Deprecated.

Initialises the data set with specified data.

Note: The method copies values from specified double arrays.

Parameters:

xValues - X coordinates

yValues - Y coordinates

yErrorsNeg - the +dy errors

yErrorsPos - the -dy errors

Returns:

itself (fluent design)

set

public DoubleErrorDataSet set(double[] xValues,
                              double[] yValues,
                              double[] yErrorsNeg,
                              double[] yErrorsPos,
                              boolean copy)

Deprecated.

Initialises the data set with specified data.

Note: The method copies values from specified double arrays.

Parameters:

xValues - X coordinates

yValues - Y coordinates

yErrorsNeg - the +dy errors

yErrorsPos - the -dy errors

copy - true: makes an internal copy, false: use the pointer as is (saves memory allocation)

Returns:

itself (fluent design)

set

public DoubleErrorDataSet set(double[] xValues,
                              double[] yValues,
                              double[] yErrorsNeg,
                              double[] yErrorsPos)

Deprecated.

Initialises the data set with specified data.

Note: The method copies values from specified double arrays.

Parameters:

xValues - X coordinates

yValues - Y coordinates

yErrorsNeg - the +dy errors

yErrorsPos - the -dy errors

Returns:

itself (fluent design)

set

public DoubleErrorDataSet set(de.gsi.dataset.DataSet other)

Deprecated.

clear old data and overwrite with data from 'other' data set (deep copy)

Parameters:

other - the other data set

Returns:

itself (fluent design)