de.gsi.math.functions

Class PolynomialFunction

java.lang.Object

de.gsi.math.functions.AbstractFunction

de.gsi.math.functions.AbstractFunction1D

de.gsi.math.functions.PolynomialFunction

All Implemented Interfaces:

Function, Function1D

public class PolynomialFunction
extends AbstractFunction1D
implements Function1D

Field Summary

Fields inherited from class de.gsi.math.functions.AbstractFunction

fparameter, fparameterCopy, fparameterFixed, fparameterMax, fparameterMin, fparameterName, isFitterMode

Constructor Summary

Constructors

Constructor and Description
PolynomialFunction(String name, double[] parameter)
PolynomialFunction(String name, double[] parameter, String[] parameterNames)
PolynomialFunction(String name, int order)

Method Summary

Modifier and Type	Method and Description
double	getValue(double x)
static void	main(String[] args)
void	setParameterCount(int count)

Methods inherited from class de.gsi.math.functions.AbstractFunction1D

getInputDimension, getOutputDimension, isErrorEstimateComputed, setErrorEstimateComputation

Methods inherited from class de.gsi.math.functions.AbstractFunction

addFunction, addListener, clearParameterValues, fixParameter, getFreeParameterCount, getFunctions, getID, getName, getParameterCount, getParameterName, getParameterRangeMaximum, getParameterRangeMinimum, getParameterValue, getParameterValues, invokeListener, isFitterMode, isParameterFixed, printParameters, printParameters, removeFunction, removeListener, setFitterMode, setParameterName, setParameterRange, setParameterValue, setParameterValues

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.gsi.math.functions.Function1D

getDataSetEstimate, getDataSetEstimate, getValues

Methods inherited from interface de.gsi.math.functions.Function

clearParameterValues, fixParameter, getFreeParameterCount, getID, getInputDimension, getName, getOutputDimension, getParameterCount, getParameterName, getParameterRangeMaximum, getParameterRangeMinimum, getParameterValue, isFitterMode, isParameterFixed, setFitterMode, setParameterName, setParameterRange, setParameterValue, setParameterValues

Constructor Detail

PolynomialFunction

public PolynomialFunction(String name,
                          double[] parameter)

PolynomialFunction

public PolynomialFunction(String name,
                          double[] parameter,
                          String[] parameterNames)

PolynomialFunction

public PolynomialFunction(String name,
                          int order)

Method Detail

getValue

public double getValue(double x)

Specified by:

getValue in interface Function1D

setParameterCount

public void setParameterCount(int count)

Specified by:

setParameterCount in interface Function

Overrides:

setParameterCount in class AbstractFunction

Parameters:

count - number of free parameter

main

public static void main(String[] args)