org.jlab.groot.math

Class Func1D

java.lang.Object

org.jlab.groot.math.Func1D

All Implemented Interfaces:

IDataSet

Direct Known Subclasses:

CustomFunction, F1D

public class Func1D
extends java.lang.Object
implements IDataSet

Constructor Summary

Constructors

Constructor and Description
Func1D(java.lang.String name)
Func1D(java.lang.String name, double min, double max)

Method Summary

Modifier and Type	Method and Description
void	addParameter(java.lang.String name)
void	addParameter(UserParameter par)
void	estimateParameters()
double	evaluate(double x)
DatasetAttributes	getAttributes()
double	getChiSquare()
double	getData(int xbin, int ybin)
double	getDataEX(int bin)
double	getDataEY(int bin)
int	getDataSize(int axis)
double	getDataX(int bin)
double	getDataY(int bin)
java.lang.String	getExpression()
double	getIntegral()
int	getLineColor()
int	getLineStyle()
int	getLineWidth()
double	getMax()
double	getMin()
java.lang.String	getName()
int	getNDF()
int	getNPars()
java.lang.String	getOptStat()
double	getParameter(int index)
double[]	getParameterEstimate()
Dimension1D	getRange()
PaveText	getStatBox()
UserParameter	parameter(int index)
void	reset()
void	setChiSquare(double chi2)
void	setLineColor(int color)
void	setLineStyle(int style)
void	setLineWidth(int width)
void	setName(java.lang.String name)
void	setNDF(int ndf)
void	setOptStat(int optStatString)
void	setOptStat(java.lang.String optStatString)
void	setParameter(int i, double value)
void	setParameters(double[] values)
void	setParLimits(int par, double min, double max)
void	setParStep(int par, double step)
void	setRange(double min, double max)
void	show()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Func1D

public Func1D(java.lang.String name)

Func1D

public Func1D(java.lang.String name,
              double min,
              double max)

Method Detail

setRange

public final void setRange(double min,
                           double max)

addParameter

public void addParameter(java.lang.String name)

addParameter

public void addParameter(UserParameter par)

setName

public void setName(java.lang.String name)

Specified by:

setName in interface IDataSet

getName

public java.lang.String getName()

Specified by:

getName in interface IDataSet

setParameters

public void setParameters(double[] values)

setParameter

public void setParameter(int i,
                         double value)

parameter

public UserParameter parameter(int index)

getNPars

public int getNPars()

setParStep

public void setParStep(int par,
                       double step)

setParLimits

public void setParLimits(int par,
                         double min,
                         double max)

getParameter

public double getParameter(int index)

evaluate

public double evaluate(double x)

getExpression

public java.lang.String getExpression()

getIntegral

public double getIntegral()

getRange

public Dimension1D getRange()

getMin

public double getMin()

getMax

public double getMax()

show

public void show()

getDataSize

public int getDataSize(int axis)

Specified by:

getDataSize in interface IDataSet

getAttributes

public DatasetAttributes getAttributes()

Specified by:

getAttributes in interface IDataSet

getDataX

public double getDataX(int bin)

Specified by:

getDataX in interface IDataSet

getDataY

public double getDataY(int bin)

Specified by:

getDataY in interface IDataSet

getDataEX

public double getDataEX(int bin)

Specified by:

getDataEX in interface IDataSet

getDataEY

public double getDataEY(int bin)

Specified by:

getDataEY in interface IDataSet

getData

public double getData(int xbin,
                      int ybin)

Specified by:

getData in interface IDataSet

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getLineColor

public int getLineColor()

getLineWidth

public int getLineWidth()

getLineStyle

public int getLineStyle()

setLineColor

public void setLineColor(int color)

setLineWidth

public void setLineWidth(int width)

setLineStyle

public void setLineStyle(int style)

getChiSquare

public double getChiSquare()

getNDF

public int getNDF()

setChiSquare

public void setChiSquare(double chi2)

setNDF

public void setNDF(int ndf)

getStatBox

public PaveText getStatBox()

Specified by:

getStatBox in interface IDataSet

setOptStat

public void setOptStat(int optStatString)

setOptStat

public void setOptStat(java.lang.String optStatString)

getOptStat

public java.lang.String getOptStat()

estimateParameters

public void estimateParameters()

getParameterEstimate

public double[] getParameterEstimate()

reset

public void reset()

Specified by:

reset in interface IDataSet