jhplot

Class FNon

java.lang.Object

hep.aida.ref.event.AIDAObservable

hep.aida.ref.ManagedObject

hep.aida.ref.function.AbstractIFunction

jhplot.FNon

All Implemented Interfaces:

IDevManagedObject, IFunction, IManagedObject, IModelFunction, Connectable, FunctionDispatcher, java.io.Serializable, java.lang.Cloneable

public class FNon
extends AbstractIFunction
implements java.io.Serializable

Non-parametric function implementation. You can define any function programically by overwriting the method value(). By default, parameters are given by the public array p[], while variable names are give by array x[]. You can overwrite parameters and variables. The use it as input for F1D, F2D etc. for plotting.

See Also:

Serialized Form

Field Summary

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

gradient, p

Constructor Summary

Constructors

Constructor and Description
FNon(java.lang.String[] variableNames, java.lang.String[] parameterNames) Initialization where you can redefine the names of the parameters.
FNon(java.lang.String title, int variable, int parameters) Initialization.

Method Summary

Modifier and Type	Method and Description
F1D	getF1D() If dimension is 1, you can return F1D for plotting.
F2D	getF2D() If dimension is 2, you can return F2D for plotting
void	init(java.lang.String title)
double	value(double[] v) Calculated value.

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

FNon

public FNon(java.lang.String title,
            int variable,
            int parameters)

Initialization.

Parameters:

title - Title

variable - Nr of variables

parameters - Nr of parameters.

FNon

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

Initialization where you can redefine the names of the parameters.

Parameters:

variableNames - variable names

parameterNames - parameter names.

Method Detail

value

public double value(double[] v)

Calculated value. You should overwrite this class.

Specified by:

value in interface IFunction

Specified by:

value in class AbstractIFunction

init

public void init(java.lang.String title)

getF1D

public F1D getF1D()

If dimension is 1, you can return F1D for plotting.

Returns:

F1D function

getF2D

public F2D getF2D()

If dimension is 2, you can return F2D for plotting

Parameters:

min - MinX min X value for plotting

max - MaxX max X value for plotting

min - MinY min Y value for plotting

max - MaxY max Y value for plotting

Returns:

F2D function