Package cern.accsoft.steering.aloha.calc.variation

Class VariationDataImpl

java.lang.Object

cern.accsoft.steering.aloha.calc.variation.VariationDataImpl

All Implemented Interfaces:

VariationData

public class VariationDataImpl
extends java.lang.Object
implements VariationData

Constructor Summary

Constructors

Constructor	Description
VariationDataImpl()

Method Summary

Modifier and Type	Method	Description
void	addListener(VariationDataListener listener)
void	addVariationParameter(VariationParameter parameter)
void	fixVariationParameter(java.lang.String key)	add the variation parameter of the given key to the fixed variation parameters and removes them from the varied ones.
java.util.List<VariationParameter>	getFixedVariationParameters()
VariationParameter	getVariationParameter(java.lang.String key)
java.util.List<java.lang.Double>	getVariationParameterChanges()
java.util.List<java.lang.Double>	getVariationParameterInitialValues()
java.util.ArrayList<java.lang.String>	getVariationParameterNames()
java.util.List<java.lang.Double>	getVariationParameterRelativeChanges()
java.util.List<java.lang.Double>	getVariationParameterRelativeErrors()
java.util.List<VariationParameter>	getVariationParameters()
int	getVariationParametersCount()
java.util.List<java.lang.Double>	getVariationParameterValueErrors()
java.util.List<java.lang.Double>	getVariationParameterValues()
void	removeListener(VariationDataListener listener)
void	removeVariationParameter(java.lang.String key)
void	reset()
void	unfixVariationParameter(java.lang.String key)	add the variation parameter of the given key to the varied variation parameters and removes them from the fixed ones ones.

Methods inherited from class java.lang.Object

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

Constructor Detail

VariationDataImpl

public VariationDataImpl()

Method Detail

addVariationParameter

public void addVariationParameter(VariationParameter parameter)

Specified by:

addVariationParameter in interface VariationData

getVariationParameter

public VariationParameter getVariationParameter(java.lang.String key)

Specified by:

getVariationParameter in interface VariationData

getVariationParameterInitialValues

public java.util.List<java.lang.Double> getVariationParameterInitialValues()

Specified by:

getVariationParameterInitialValues in interface VariationData

Returns:

the initial values of the variation parameters

getVariationParameterValues

public java.util.List<java.lang.Double> getVariationParameterValues()

Specified by:

getVariationParameterValues in interface VariationData

Returns:

the actual values of the variation parameters

getVariationParameterValueErrors

public java.util.List<java.lang.Double> getVariationParameterValueErrors()

Specified by:

getVariationParameterValueErrors in interface VariationData

Returns:

the errors on the variation parameters

getVariationParameters

public java.util.List<VariationParameter> getVariationParameters()

Specified by:

getVariationParameters in interface VariationData

removeVariationParameter

public void removeVariationParameter(java.lang.String key)

Specified by:

removeVariationParameter in interface VariationData

getVariationParameterNames

public java.util.ArrayList<java.lang.String> getVariationParameterNames()

Specified by:

getVariationParameterNames in interface VariationData

Returns:

the names of the variation paramters

reset

public void reset()

Specified by:

reset in interface VariationData

getVariationParametersCount

public int getVariationParametersCount()

Specified by:

getVariationParametersCount in interface VariationData

addListener

public void addListener(VariationDataListener listener)

Specified by:

addListener in interface VariationData

Parameters:

listener - the listener to add

removeListener

public void removeListener(VariationDataListener listener)

Specified by:

removeListener in interface VariationData

Parameters:

listener - the listener to remove

fixVariationParameter

public void fixVariationParameter(java.lang.String key)

Description copied from interface: VariationData

add the variation parameter of the given key to the fixed variation parameters and removes them from the varied ones.

Specified by:

fixVariationParameter in interface VariationData

Parameters:

key - the key of the variation parameter

unfixVariationParameter

public void unfixVariationParameter(java.lang.String key)

Description copied from interface: VariationData

add the variation parameter of the given key to the varied variation parameters and removes them from the fixed ones ones.

Specified by:

unfixVariationParameter in interface VariationData

Parameters:

key - the key of the variation parameter

getFixedVariationParameters

public java.util.List<VariationParameter> getFixedVariationParameters()

Specified by:

getFixedVariationParameters in interface VariationData

Returns:

all the variation parameters which are 'fixed' (i.e. not used for fitting at the moment)

getVariationParameterChanges

public java.util.List<java.lang.Double> getVariationParameterChanges()

Specified by:

getVariationParameterChanges in interface VariationData

Returns:

the changes for each parameter

getVariationParameterRelativeChanges

public java.util.List<java.lang.Double> getVariationParameterRelativeChanges()

Specified by:

getVariationParameterRelativeChanges in interface VariationData

Returns:

the changes of each parameter wrt the initial value

getVariationParameterRelativeErrors

public java.util.List<java.lang.Double> getVariationParameterRelativeErrors()

Specified by:

getVariationParameterRelativeErrors in interface VariationData

Returns:

the errors for each parameter wrt the initial values