Genfun::FunctionTimesParameter Class Reference

#include <FunctionTimesParameter.hh>

Inheritance diagram for Genfun::FunctionTimesParameter:

Public Member Functions
	FunctionTimesParameter (const AbsParameter *parameter, const AbsFunction *function)
	FunctionTimesParameter (const FunctionTimesParameter &right)
virtual	~FunctionTimesParameter ()
virtual double	operator() (double argument) const override
virtual double	operator() (const Argument &a) const override
virtual unsigned int	dimensionality () const override
Derivative	partial (unsigned int) const override
virtual bool	hasAnalyticDerivative () const override
Public Member Functions inherited from Genfun::AbsFunction
	AbsFunction ()
	AbsFunction (const AbsFunction &right)
virtual	~AbsFunction ()
virtual unsigned int	dimensionality () const
virtual double	operator() (double argument) const =0
virtual double	operator() (const Argument &argument) const =0
virtual AbsFunction *	clone () const =0
virtual FunctionComposition	operator() (const AbsFunction &f) const
virtual ParameterComposition	operator() (const AbsParameter &p) const
Derivative	derivative (const Variable &v) const
Derivative	prime () const
virtual bool	hasAnalyticDerivative () const
virtual Derivative	partial (unsigned int) const

Detailed Description

Author

Definition at line 21 of file FunctionTimesParameter.hh.

Constructor & Destructor Documentation

FunctionTimesParameter() [1/2]

Genfun::FunctionTimesParameter::FunctionTimesParameter	(	const AbsParameter *	parameter,
		const AbsFunction *	function
	)

Definition at line 9 of file FunctionTimesParameter.cc.

                                                                                                        :
  _function(function->clone()),
  _parameter(parameter->clone())
{
  if (parameter->parameter() && _parameter->parameter()) {
    _parameter->parameter()->connectFrom(parameter->parameter());
  }
}

FunctionTimesParameter() [2/2]

Genfun::FunctionTimesParameter::FunctionTimesParameter

(

const FunctionTimesParameter &

right

)

Definition at line 18 of file FunctionTimesParameter.cc.

                                                                                   :
  AbsFunction(right),
  _function(right._function->clone()),
  _parameter(right._parameter->clone())
{}

~FunctionTimesParameter()

Genfun::FunctionTimesParameter::~FunctionTimesParameter ( )

virtual

Definition at line 28 of file FunctionTimesParameter.cc.

{
  delete _function;
  delete _parameter;
}

Member Function Documentation

dimensionality()

unsigned int Genfun::FunctionTimesParameter::dimensionality ( ) const

overridevirtual

Reimplemented from Genfun::AbsFunction.

Definition at line 24 of file FunctionTimesParameter.cc.

                                                          {
  return _function->dimensionality();
}

hasAnalyticDerivative()

virtual bool Genfun::FunctionTimesParameter::hasAnalyticDerivative ( ) const

inlineoverridevirtual

Reimplemented from Genfun::AbsFunction.

Definition at line 47 of file FunctionTimesParameter.hh.

{return true;}

operator()() [1/2]

double Genfun::FunctionTimesParameter::operator() ( const Argument &  a ) const

overridevirtual

Implements Genfun::AbsFunction.

Definition at line 41 of file FunctionTimesParameter.cc.

{
  return _parameter->getValue() * (*_function)(x);
}

operator()() [2/2]

double Genfun::FunctionTimesParameter::operator() ( double  argument ) const

overridevirtual

Implements Genfun::AbsFunction.

Definition at line 35 of file FunctionTimesParameter.cc.

{
  return _parameter->getValue() * (*_function)(x);
}

partial()

Derivative Genfun::FunctionTimesParameter::partial ( unsigned int  index ) const

overridevirtual

Reimplemented from Genfun::AbsFunction.

Definition at line 49 of file FunctionTimesParameter.cc.

                                                                   {
  const AbsFunction & fPrime  = (*_parameter)*(_function->partial(index));
  return Derivative(&fPrime);
}

---

The documentation for this class was generated from the following files:

• FunctionTimesParameter.hh
• FunctionTimesParameter.cc