#include <FlexibleModelFittingParameter.h>

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Public Types
using	ValueFunc = std::function<double(const std::shared_ptr<CoordinateSystem>&, const std::vector<double>&)>

Public Member Functions
	FlexibleModelFittingDependentParameter (int id, ValueFunc value_calculator, std::vector< std::shared_ptr< FlexibleModelFittingParameter > > parameters)

std::shared_ptr< ModelFitting::BasicParameter >	create (FlexibleModelFittingParameterManager &parameter_manager, ModelFitting::EngineParameterManager &engine_manager, const SourceInterface &source) const override

const std::vector< std::shared_ptr< FlexibleModelFittingParameter > > &	getDependees () const

double	getSigma (FlexibleModelFittingParameterManager &parameter_manager, const SourceInterface &source, const std::vector< double > &free_parameter_sigmas) const override

std::vector< double >	getPartialDerivatives (const SourceInterface &source, const std::vector< double > &param_values) const

Public Member Functions inherited from SourceXtractor::FlexibleModelFittingParameter
	FlexibleModelFittingParameter (int id)

virtual	~FlexibleModelFittingParameter ()=default

virtual int	getId () const final

Public Member Functions inherited from std::enable_shared_from_this< FlexibleModelFittingParameter >
T	enable_shared_from_this (T... args)

T	operator= (T... args)

T	shared_from_this (T... args)

T	~enable_shared_from_this (T... args)

Private Attributes
ValueFunc	m_value_calculator

std::vector< std::shared_ptr< FlexibleModelFittingParameter > >	m_parameters

Detailed Description

Definition at line 129 of file FlexibleModelFittingParameter.h.

Member Typedef Documentation

◆ ValueFunc

using SourceXtractor::FlexibleModelFittingDependentParameter::ValueFunc = std::function<double(const std::shared_ptr<CoordinateSystem>&, const std::vector<double>&)>

The signature of a function that evaluates the dependent parameter. It gets as parameters the values of those parameters on which this one depends.

Definition at line 135 of file FlexibleModelFittingParameter.h.

Constructor & Destructor Documentation

◆ FlexibleModelFittingDependentParameter()

SourceXtractor::FlexibleModelFittingDependentParameter::FlexibleModelFittingDependentParameter	(	int	id,
		ValueFunc	value_calculator,
		std::vector< std::shared_ptr< FlexibleModelFittingParameter > >	parameters )

inline

Definition at line 137 of file FlexibleModelFittingParameter.h.

Member Function Documentation

◆ create()

std::shared_ptr< ModelFitting::BasicParameter > SourceXtractor::FlexibleModelFittingDependentParameter::create	(	FlexibleModelFittingParameterManager &	parameter_manager,
		ModelFitting::EngineParameterManager &	engine_manager,
		const SourceInterface &	source ) const

overridevirtual

Implements SourceXtractor::FlexibleModelFittingParameter.

Definition at line 138 of file FlexibleModelFittingParameter.cpp.

References m_parameters, and m_value_calculator.

◆ getDependees()

const std::vector< std::shared_ptr< FlexibleModelFittingParameter > > & SourceXtractor::FlexibleModelFittingDependentParameter::getDependees ( ) const

inline

Definition at line 148 of file FlexibleModelFittingParameter.h.

Referenced by getSigma().

◆ getPartialDerivatives()

std::vector< double > SourceXtractor::FlexibleModelFittingDependentParameter::getPartialDerivatives	(	const SourceInterface &	source,
		const std::vector< double > &	param_values ) const

Definition at line 182 of file FlexibleModelFittingParameter.cpp.

References SourceXtractor::NumericalDerivative::centralDifference(), m_parameters, m_value_calculator, and x.

Referenced by getSigma().

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◆ getSigma()

double SourceXtractor::FlexibleModelFittingDependentParameter::getSigma	(	FlexibleModelFittingParameterManager &	parameter_manager,
		const SourceInterface &	source,
		const std::vector< double > &	free_parameter_sigmas ) const

overridevirtual

Implements SourceXtractor::FlexibleModelFittingParameter.

Definition at line 208 of file FlexibleModelFittingParameter.cpp.

References getDependees(), getPartialDerivatives(), and std::sqrt().

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Member Data Documentation

◆ m_parameters

std::vector<std::shared_ptr<FlexibleModelFittingParameter> > SourceXtractor::FlexibleModelFittingDependentParameter::m_parameters

private

Definition at line 160 of file FlexibleModelFittingParameter.h.

Referenced by create(), and getPartialDerivatives().

◆ m_value_calculator

ValueFunc SourceXtractor::FlexibleModelFittingDependentParameter::m_value_calculator