jhplot.fit
Class BreitWigner

java.lang.Object
  hep.aida.ref.event.AIDAObservable
      hep.aida.ref.ManagedObject
          hep.aida.ref.function.AbstractIFunction
              jhplot.fit.BreitWigner

All Implemented Interfaces:

hep.aida.dev.IDevManagedObject, hep.aida.IFunction, hep.aida.IManagedObject, hep.aida.IModelFunction, Connectable, FunctionDispatcher, java.lang.Cloneable

public class BreitWigner
extends AbstractIFunction

Build a Breit-Wigner distribution.

Constructor Summary

BreitWigner()

BreitWigner(java.lang.String title)

BreitWigner(java.lang.String[] variableNames, java.lang.String[] parameterNames)

Method Summary

double

value(double[] v) Provide value for your function here.

Methods inherited from class hep.aida.ref.function.AbstractIFunction

addFunctionListener, annotation, clone, codeletString, dimension, excludeNormalizationAll, gradient, includeNormalizationAll, indexOfParameter, isEqual, isNormalized, normalizationParameter, normalizationRange, normalize, numberOfParameters, parameter, parameterGradient, parameterNames, parameters, providesGradient, providesNormalization, providesParameterGradient, removeFunctionListener, setCodeletString, setParameter, setParameters, setTitle, title, variableName, variableNames

Methods inherited from class hep.aida.ref.ManagedObject

isFillable, name, setFillable, setName, type, typeForClass

Methods inherited from class hep.aida.ref.event.AIDAObservable

addListener, isConnected, removeAllListeners, removeListener, setConnected, setValid, setValidForAll

Methods inherited from class java.lang.Object

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

Methods inherited from interface hep.aida.ref.event.Connectable

isConnected, setConnected

Constructor Detail

BreitWigner

public BreitWigner()

BreitWigner

public BreitWigner(java.lang.String title)

BreitWigner

public BreitWigner(java.lang.String[] variableNames,
                   java.lang.String[] parameterNames)

Method Detail

value

public double value(double[] v)

Description copied from class: AbstractIFunction

Provide value for your function here. Something like: return p[0]+p[1]*v[0]+p[2]*v[0]*v[0];

Specified by:

value in interface hep.aida.IFunction

Specified by:

value in class AbstractIFunction