constructor from the trivial function with two argument More...

#include <GaudiMath/Adapters.h>

Inheritance diagram for Genfun::GaudiMathImplementation::Adapter2DoubleFunction:

Collaboration diagram for Genfun::GaudiMathImplementation::Adapter2DoubleFunction:

Public Types
typedef double(*	Function) (const double, const double)
	the actual type of the function "to be adapted" More...

typedef double(*	Function) (const double, const double)
	the actual type of the function "to be adapted" More...

Public Member Functions
	Adapter2DoubleFunction (Function func)
	mandatory macro from CLHEP/GenericFunctions More...

	Adapter2DoubleFunction (const Adapter2DoubleFunction &)
	copy coinstructor More...

virtual	~Adapter2DoubleFunction ()
	virtual destructor More...

virtual double	operator() (double x) const

virtual double	operator() (const Argument &x) const

virtual unsigned int	dimensionality () const

virtual bool	hasAnalyticDerivative () const
	Does this function have an analytic derivative? More...

virtual Genfun::Derivative	partial (unsigned int i) const
	Derivatives. More...

double	operator() (const double x, const double y) const

	Adapter2DoubleFunction (Function func)
	mandatory macro from CLHEP/GenericFunctions More...

	Adapter2DoubleFunction (const Adapter2DoubleFunction &)
	copy coinstructor More...

virtual	~Adapter2DoubleFunction ()
	virtual destructor More...

virtual double	operator() (double x) const

virtual double	operator() (const Argument &x) const

virtual unsigned int	dimensionality () const

virtual bool	hasAnalyticDerivative () const
	Does this function have an analytic derivative? More...

virtual Genfun::Derivative	partial (unsigned int i) const
	Derivatives. More...

double	operator() (const double x, const double y) const

Private Member Functions
	Adapter2DoubleFunction ()

Adapter2DoubleFunction &	operator= (const Adapter2DoubleFunction &)

	Adapter2DoubleFunction ()

Adapter2DoubleFunction &	operator= (const Adapter2DoubleFunction &)

Private Attributes
Function	m_func

Detailed Description

constructor from the trivial function with two argument

double func( const double , const double ) ;
const AbsFuction& fun = Adapter2DoubleFunction( fun ) ;
// evaluate the function in point (1,2):
Argument arg(2) ;
arg[0] = 1 ;
arg[1] = 2 ;
double value = fun( arg ) ;

Parameters

func	pointer to trivial function

Author: Kirill Miklyaev kiril.nosp@m.lm@i.nosp@m.ris1..nosp@m.itep.nosp@m..ru; Vanya BELYAEV Ivan..nosp@m.Bely.nosp@m.aev@i.nosp@m.tep..nosp@m.ru

Date: 2003-08-03

Definition at line 91 of file FunAdapters.h.

Member Typedef Documentation

typedef double(* Genfun::GaudiMathImplementation::Adapter2DoubleFunction::Function) (const double, const double)

the actual type of the function "to be adapted"

Definition at line 95 of file FunAdapters.h.

typedef double(* Genfun::GaudiMathImplementation::Adapter2DoubleFunction::Function) (const double, const double)

the actual type of the function "to be adapted"

Definition at line 95 of file FunAdapters.h.

Constructor & Destructor Documentation

Genfun::GaudiMathImplementation::Adapter2DoubleFunction::Adapter2DoubleFunction ( Adapter2DoubleFunction::Function func )

mandatory macro from CLHEP/GenericFunctions

constructor

Definition at line 64 of file Adapter.cpp.

       : AbsFunction (       )
       , m_func      ( func  )
     {}

Genfun::GaudiMathImplementation::Adapter2DoubleFunction::Adapter2DoubleFunction ( const Adapter2DoubleFunction & right )

copy coinstructor

Definition at line 70 of file Adapter.cpp.

       : AbsFunction (              )
       , m_func    ( right.m_func )
     {}

Genfun::GaudiMathImplementation::Adapter2DoubleFunction::~Adapter2DoubleFunction ( )

virtual

virtual destructor

Definition at line 75 of file Adapter.cpp.

75 {}

Genfun::GaudiMathImplementation::Adapter2DoubleFunction::Adapter2DoubleFunction ( )

private

Genfun::GaudiMathImplementation::Adapter2DoubleFunction::Adapter2DoubleFunction ( Function func )

mandatory macro from CLHEP/GenericFunctions

constructor

Genfun::GaudiMathImplementation::Adapter2DoubleFunction::Adapter2DoubleFunction ( const Adapter2DoubleFunction & )

copy coinstructor

virtual Genfun::GaudiMathImplementation::Adapter2DoubleFunction::~Adapter2DoubleFunction ( )

virtual

virtual destructor

Genfun::GaudiMathImplementation::Adapter2DoubleFunction::Adapter2DoubleFunction ( )

private

Member Function Documentation

virtual unsigned int Genfun::GaudiMathImplementation::Adapter2DoubleFunction::dimensionality ( ) const

inlinevirtual

Definition at line 112 of file FunAdapters.h.

112 { return 2 ; }

virtual unsigned int Genfun::GaudiMathImplementation::Adapter2DoubleFunction::dimensionality ( ) const

inlinevirtual

Definition at line 112 of file FunAdapters.h.

112 { return 2 ; }

virtual bool Genfun::GaudiMathImplementation::Adapter2DoubleFunction::hasAnalyticDerivative ( ) const

inlinevirtual

Does this function have an analytic derivative?

Definition at line 114 of file FunAdapters.h.

114 { return true ; }

virtual bool Genfun::GaudiMathImplementation::Adapter2DoubleFunction::hasAnalyticDerivative ( ) const

inlinevirtual

Does this function have an analytic derivative?

Definition at line 114 of file FunAdapters.h.

114 { return true ; }

virtual double Genfun::GaudiMathImplementation::Adapter2DoubleFunction::operator() ( double x ) const

virtual

double Genfun::GaudiMathImplementation::Adapter2DoubleFunction::operator() ( double x ) const

virtual

Definition at line 78 of file Adapter.cpp.

79 { return m_func ( x , 0 ) ; }

Genfun::GaudiMathImplementation::Adapter2DoubleFunction::m_func

Function m_func

Definition: FunAdapters.h:125

virtual double Genfun::GaudiMathImplementation::Adapter2DoubleFunction::operator() ( const Argument & x ) const

virtual

virtual double Genfun::GaudiMathImplementation::Adapter2DoubleFunction::operator() ( const Argument & x ) const

virtual

double Genfun::GaudiMathImplementation::Adapter2DoubleFunction::operator()	(	const double	x,
		const double	y
	)		const

double Genfun::GaudiMathImplementation::Adapter2DoubleFunction::operator()	(	const double	x,
		const double	y
	)		const

Definition at line 86 of file Adapter.cpp.

88 { return m_func ( x , y ) ; }

Genfun::GaudiMathImplementation::Adapter2DoubleFunction::m_func

Function m_func

Definition: FunAdapters.h:125

Adapter2DoubleFunction& Genfun::GaudiMathImplementation::Adapter2DoubleFunction::operator= ( const Adapter2DoubleFunction & )

private

Adapter2DoubleFunction& Genfun::GaudiMathImplementation::Adapter2DoubleFunction::operator= ( const Adapter2DoubleFunction & )

private

Genfun::Derivative Genfun::GaudiMathImplementation::Adapter2DoubleFunction::partial ( unsigned int i ) const

virtual

Derivatives.

Definition at line 91 of file Adapter.cpp.

     {
       if ( i >= 2  )
       {
         const AbsFunction& aux = GaudiMath::Constant( 0 , 2 ) ;
         return Genfun::FunctionNoop( &aux ) ;
       };
       const AbsFunction& aux = GaudiMath::Derivative( *this , i ) ;
       return Genfun::FunctionNoop ( &aux ) ;
     }

virtual Genfun::Derivative Genfun::GaudiMathImplementation::Adapter2DoubleFunction::partial ( unsigned int i ) const

virtual

Derivatives.

Member Data Documentation

Function Genfun::GaudiMathImplementation::Adapter2DoubleFunction::m_func

private

Definition at line 125 of file FunAdapters.h.

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

InstallArea/x86_64-slc6-gcc48-opt/include/GaudiMath/FunAdapters.h
GaudiGSL/src/Lib/Adapter.cpp

Public Types

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation