#include </scratch/z5/marcocle/GaudiDocs/lhcb-release/825/GAUDI/GAUDI_v26r3/InstallArea/x86_64-slc6-gcc48-opt/include/GaudiMath/Splines.h>

Inheritance diagram for Genfun::GaudiMathImplementation::GSLSplineDeriv2:

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Collaboration diagram for Genfun::GaudiMathImplementation::GSLSplineDeriv2:

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Public Types
typedef SplineBase::Data1D	Data1D

typedef SplineBase::Data2D	Data2D

typedef SplineBase::Data1D	Data1D

typedef SplineBase::Data2D	Data2D

Public Member Functions
	GSLSplineDeriv2 (const Data1D &x, const Data1D &y, const GaudiMath::Interpolation::Type type)
	mandatory macro from CLHEP/GenericFunctions More...

	GSLSplineDeriv2 (const Data2D &data, const GaudiMath::Interpolation::Type type)
	constructor from data vector More...

template<class DATAX , class DATAY >
	GSLSplineDeriv2 (const GaudiMath::Interpolation::Type type, DATAX begin_x, DATAX end_x, DATAY begin_y)
	templated constructor in the spirit of STL-algorithms More...

template<class DATA >
	GSLSplineDeriv2 (const GaudiMath::Interpolation::Type type, DATA begin, DATA end)
	templated constructor from the sequence of pairs as sequence of pairs the class TabulatedProperty can be used More...

	GSLSplineDeriv2 (const SplineBase &)
	constructor from base More...

	GSLSplineDeriv2 (const GSLSplineDeriv2 &)
	copy constructor More...

virtual	~GSLSplineDeriv2 ()
	destructor More...

virtual double	operator() (double a) const
	main method: evaluate the function More...

virtual double	operator() (const Argument &x) const
	main method: evaluate the function More...

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...

const SplineBase &	spline () const
	acess to the spline function More...

	operator const SplineBase & () const
	cast operator to the spline function More...

	GSLSplineDeriv2 (const Data1D &x, const Data1D &y, const GaudiMath::Interpolation::Type type)
	mandatory macro from CLHEP/GenericFunctions More...

	GSLSplineDeriv2 (const Data2D &data, const GaudiMath::Interpolation::Type type)
	constructor from data vector More...

template<class DATAX , class DATAY >
	GSLSplineDeriv2 (const GaudiMath::Interpolation::Type type, DATAX begin_x, DATAX end_x, DATAY begin_y)
	templated constructor in the spirit of STL-algorithms More...

template<class DATA >
	GSLSplineDeriv2 (const GaudiMath::Interpolation::Type type, DATA begin, DATA end)
	templated constructor from the sequence of pairs as sequence of pairs the class TabulatedProperty can be used More...

	GSLSplineDeriv2 (const SplineBase &)
	constructor from base More...

	GSLSplineDeriv2 (const GSLSplineDeriv2 &)
	copy constructor More...

virtual	~GSLSplineDeriv2 ()
	destructor More...

virtual double	operator() (double a) const
	main method: evaluate the function More...

virtual double	operator() (const Argument &x) const
	main method: evaluate the function More...

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...

const SplineBase &	spline () const
	acess to the spline function More...

	operator const SplineBase & () const
	cast operator to the spline function More...

Private Member Functions
	GSLSplineDeriv2 ()
	default construtor is desabled ; More...

GSLSplineDeriv2 &	operator= (const GSLSplineDeriv2 &)
	assignement operator is desabled ; More...

	GSLSplineDeriv2 ()
	default construtor is desabled ; More...

GSLSplineDeriv2 &	operator= (const GSLSplineDeriv2 &)
	assignement operator is desabled ; More...

Private Attributes
SplineBase	m_spline

Detailed Description

Definition at line 418 of file Splines.h.

Member Typedef Documentation

typedef SplineBase::Data1D Genfun::GaudiMathImplementation::GSLSplineDeriv2::Data1D

Definition at line 421 of file Splines.h.

typedef SplineBase::Data1D Genfun::GaudiMathImplementation::GSLSplineDeriv2::Data1D

Definition at line 421 of file Splines.h.

typedef SplineBase::Data2D Genfun::GaudiMathImplementation::GSLSplineDeriv2::Data2D

Definition at line 422 of file Splines.h.

typedef SplineBase::Data2D Genfun::GaudiMathImplementation::GSLSplineDeriv2::Data2D

Definition at line 422 of file Splines.h.

Constructor & Destructor Documentation

Genfun::GaudiMathImplementation::GSLSplineDeriv2::GSLSplineDeriv2	(	const Data1D &	x,
		const Data1D &	y,
		const GaudiMath::Interpolation::Type	type
	)

mandatory macro from CLHEP/GenericFunctions

constructor from vectors and type

Data1D x = .. ;
Data1D y = .. ;
const AbsFunction& func =
     GSLSplineDeriv2( x , y , GaudiMath::Interpolation::Cspline ) ;
const double value = 1 ;
const double result = func( value ) ;

Parameters

x	vector of x
y	vector of y
type	interpolation type

Data1D x = .. ;
Data1D y = .. ;
const AbsFunction& func =
     GSLSplineDeriv( x , y , GaudiMath::Interpolation::Cspline ) ;
const double value = 1 ;
const double result = func( value ) ;

Parameters

x	vector of x
y	vector of y
type	interpolation type

Definition at line 441 of file Splines.cpp.

       : AbsFunction ()
       , m_spline ( x , y , type )
     {}

Genfun::GaudiMathImplementation::GSLSplineDeriv2::GSLSplineDeriv2	(	const Data2D &	data,
		const GaudiMath::Interpolation::Type	type
	)

constructor from data vector

Data2D data = ... ;
const AbsFunction& func =
     GSLSplineDeriv2( data , GaudiMath::Interpolation::Cspline );
const double value = 1 ;
const double result = func( value ) ;

Parameters

data	vector of (x,y) pairs
type	interpolation type

Definition at line 470 of file Splines.cpp.

       : AbsFunction ()
       , m_spline    ( data , type )
     {}

template<class DATAX , class DATAY >

Genfun::GaudiMathImplementation::GSLSplineDeriv2::GSLSplineDeriv2	(	const GaudiMath::Interpolation::Type	type,
		DATAX	begin_x,
		DATAX	end_x,
		DATAY	begin_y
	)

inline

templated constructor in the spirit of STL-algorithms

It is assumed that vector "y" has tehlength AT LEAST as long as "x"

SEQURNCE1 x = .. ;
SEQUENCE2 y = .. ;
const AbsFunction& func =
     GSLSpline( GaudiMath::Interpoaltion::Cspline ,
                x.begin ()  ,
                x.end   ()  ,
                y.begin ()  );
const double value = 1 ;
const double result = func( value ) ;

Parameters

begin_x	begin of X-sequence
end_x	end of X-sequence
begin_Y	begin of Y-sequence
type	interpolation type

Definition at line 500 of file Splines.h.

         : AbsFunction ( )
         , m_spline( type , begin_x , end_x , begin_y )
       {}

template<class DATA >

Genfun::GaudiMathImplementation::GSLSplineDeriv2::GSLSplineDeriv2	(	const GaudiMath::Interpolation::Type	type,
		DATA	begin,
		DATA	end
	)

inline

templated constructor from the sequence of pairs as sequence of pairs the class TabulatedProperty can be used

Parameters

begin	begin of sequence of pairs
end	end of sequence of pairs
type	interpolation type

Definition at line 520 of file Splines.h.

         : AbsFunction ( )
         , m_spline( type , begin , end )
       {}

Genfun::GaudiMathImplementation::GSLSplineDeriv2::GSLSplineDeriv2 ( const SplineBase & right )

constructor from base

constructor from SplineBase

Definition at line 481 of file Splines.cpp.

       : AbsFunction ()
       , m_spline    ( right )
     {}

Genfun::GaudiMathImplementation::GSLSplineDeriv2::GSLSplineDeriv2 ( const GSLSplineDeriv2 & right )

copy constructor

Definition at line 491 of file Splines.cpp.

       : AbsFunction ()
       , m_spline    ( right  )
     {}

Genfun::GaudiMathImplementation::GSLSplineDeriv2::~GSLSplineDeriv2 ( )

virtual

destructor

Definition at line 500 of file Splines.cpp.

500 {}

Genfun::GaudiMathImplementation::GSLSplineDeriv2::GSLSplineDeriv2 ( )

private

default construtor is desabled ;

Genfun::GaudiMathImplementation::GSLSplineDeriv2::GSLSplineDeriv2	(	const Data1D &	x,
		const Data1D &	y,
		const GaudiMath::Interpolation::Type	type
	)

mandatory macro from CLHEP/GenericFunctions

constructor from vectors and type

Data1D x = .. ;
Data1D y = .. ;
const AbsFunction& func =
     GSLSplineDeriv2( x , y , GaudiMath::Interpolation::Cspline ) ;
const double value = 1 ;
const double result = func( value ) ;

Parameters

x	vector of x
y	vector of y
type	interpolation type

Genfun::GaudiMathImplementation::GSLSplineDeriv2::GSLSplineDeriv2	(	const Data2D &	data,
		const GaudiMath::Interpolation::Type	type
	)

constructor from data vector

Data2D data = ... ;
const AbsFunction& func =
     GSLSplineDeriv2( data , GaudiMath::Interpolation::Cspline );
const double value = 1 ;
const double result = func( value ) ;

Parameters

data	vector of (x,y) pairs
type	interpolation type

template<class DATAX , class DATAY >

Genfun::GaudiMathImplementation::GSLSplineDeriv2::GSLSplineDeriv2	(	const GaudiMath::Interpolation::Type	type,
		DATAX	begin_x,
		DATAX	end_x,
		DATAY	begin_y
	)

inline

templated constructor in the spirit of STL-algorithms

It is assumed that vector "y" has tehlength AT LEAST as long as "x"

SEQURNCE1 x = .. ;
SEQUENCE2 y = .. ;
const AbsFunction& func =
     GSLSpline( GaudiMath::Interpoaltion::Cspline ,
                x.begin ()  ,
                x.end   ()  ,
                y.begin ()  );
const double value = 1 ;
const double result = func( value ) ;

Parameters

begin_x	begin of X-sequence
end_x	end of X-sequence
begin_Y	begin of Y-sequence
type	interpolation type

Definition at line 500 of file Splines.h.

         : AbsFunction ( )
         , m_spline( type , begin_x , end_x , begin_y )
       {}

template<class DATA >

Genfun::GaudiMathImplementation::GSLSplineDeriv2::GSLSplineDeriv2	(	const GaudiMath::Interpolation::Type	type,
		DATA	begin,
		DATA	end
	)

inline

templated constructor from the sequence of pairs as sequence of pairs the class TabulatedProperty can be used

Parameters

begin	begin of sequence of pairs
end	end of sequence of pairs
type	interpolation type

Definition at line 520 of file Splines.h.

         : AbsFunction ( )
         , m_spline( type , begin , end )
       {}

Genfun::GaudiMathImplementation::GSLSplineDeriv2::GSLSplineDeriv2 ( const SplineBase & )

constructor from base

Genfun::GaudiMathImplementation::GSLSplineDeriv2::GSLSplineDeriv2 ( const GSLSplineDeriv2 & )

copy constructor

virtual Genfun::GaudiMathImplementation::GSLSplineDeriv2::~GSLSplineDeriv2 ( )

virtual

destructor

Genfun::GaudiMathImplementation::GSLSplineDeriv2::GSLSplineDeriv2 ( )

private

default construtor is desabled ;

Member Function Documentation

virtual unsigned int Genfun::GaudiMathImplementation::GSLSplineDeriv2::dimensionality ( ) const

inlinevirtual

Definition at line 537 of file Splines.h.

537 { return 1 ; }

virtual unsigned int Genfun::GaudiMathImplementation::GSLSplineDeriv2::dimensionality ( ) const

inlinevirtual

Definition at line 537 of file Splines.h.

537 { return 1 ; }

virtual bool Genfun::GaudiMathImplementation::GSLSplineDeriv2::hasAnalyticDerivative ( ) const

inlinevirtual

Does this function have an analytic derivative?

Definition at line 539 of file Splines.h.

539 { return true ; }

virtual bool Genfun::GaudiMathImplementation::GSLSplineDeriv2::hasAnalyticDerivative ( ) const

inlinevirtual

Does this function have an analytic derivative?

Definition at line 539 of file Splines.h.

539 { return true ; }

Genfun::GaudiMathImplementation::GSLSplineDeriv2::operator const SplineBase & ( ) const

inline

cast operator to the spline function

Definition at line 546 of file Splines.h.

546 { return spline() ; }

Genfun::GaudiMathImplementation::GSLSplineDeriv2::spline

const SplineBase & spline() const

acess to the spline function

Definition: Splines.h:544

Genfun::GaudiMathImplementation::GSLSplineDeriv2::operator const SplineBase & ( ) const

inline

cast operator to the spline function

Definition at line 546 of file Splines.h.

546 { return spline() ; }

Genfun::GaudiMathImplementation::GSLSplineDeriv2::spline

const SplineBase & spline() const

acess to the spline function

Definition: Splines.h:544

double Genfun::GaudiMathImplementation::GSLSplineDeriv2::operator() ( double a ) const

virtual

main method: evaluate the function

Definition at line 504 of file Splines.cpp.

505 { return m_spline.deriv2 ( x ) ; }

Genfun::GaudiMathImplementation::GSLSplineDeriv2::m_spline

SplineBase m_spline

Definition: Splines.h:554

Genfun::GaudiMathImplementation::SplineBase::deriv2

double deriv2(const double x) const

evaluate the second derivative

Definition: Splines.cpp:173

virtual double Genfun::GaudiMathImplementation::GSLSplineDeriv2::operator() ( double a ) const

virtual

main method: evaluate the function

double Genfun::GaudiMathImplementation::GSLSplineDeriv2::operator() ( const Argument & x ) const

virtual

main method: evaluate the function

Definition at line 507 of file Splines.cpp.

508 { return m_spline.deriv2 ( x[0] ) ; }

Genfun::GaudiMathImplementation::GSLSplineDeriv2::m_spline

SplineBase m_spline

Definition: Splines.h:554

Genfun::GaudiMathImplementation::SplineBase::deriv2

double deriv2(const double x) const

evaluate the second derivative

Definition: Splines.cpp:173

virtual double Genfun::GaudiMathImplementation::GSLSplineDeriv2::operator() ( const Argument & x ) const

virtual

main method: evaluate the function

GSLSplineDeriv2& Genfun::GaudiMathImplementation::GSLSplineDeriv2::operator= ( const GSLSplineDeriv2 & )

private

assignement operator is desabled ;

GSLSplineDeriv2& Genfun::GaudiMathImplementation::GSLSplineDeriv2::operator= ( const GSLSplineDeriv2 & )

private

assignement operator is desabled ;

Genfun::Derivative Genfun::GaudiMathImplementation::GSLSplineDeriv2::partial ( unsigned int i ) const

virtual

Derivatives.

Definition at line 514 of file Splines.cpp.

     {
       if ( i >= 1 )
       {
         const AbsFunction& aux = GaudiMath::Constant( 0.0 , 1 ) ;
         return Genfun::FunctionNoop( &aux ) ;
       }
       const AbsFunction& aux = GaudiMath::Derivative( *this , i ) ;
       return Genfun::FunctionNoop( &aux ) ;
     }

virtual Genfun::Derivative Genfun::GaudiMathImplementation::GSLSplineDeriv2::partial ( unsigned int i ) const

virtual

Derivatives.

const SplineBase& Genfun::GaudiMathImplementation::GSLSplineDeriv2::spline ( ) const

inline

acess to the spline function

Definition at line 544 of file Splines.h.

544 { return m_spline ; }

Genfun::GaudiMathImplementation::GSLSplineDeriv2::m_spline

SplineBase m_spline

Definition: Splines.h:554

const SplineBase& Genfun::GaudiMathImplementation::GSLSplineDeriv2::spline ( ) const

inline

acess to the spline function

Definition at line 544 of file Splines.h.

544 { return m_spline ; }

Genfun::GaudiMathImplementation::GSLSplineDeriv2::m_spline

SplineBase m_spline

Definition: Splines.h:554

Member Data Documentation

SplineBase Genfun::GaudiMathImplementation::GSLSplineDeriv2::m_spline

private

Definition at line 554 of file Splines.h.

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

InstallArea/x86_64-slc6-gcc48-opt/include/GaudiMath/Splines.h
GaudiGSL/src/Lib/Splines.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