ROOT::Math::GSLFunctionDerivWrapper Class Reference

class to wrap a gsl_function_fdf (with derivatives)

Definition at line 105 of file GSLFunctionWrapper.h.

Public Member Functions
	GSLFunctionDerivWrapper ()
void	SetFuncPointer (GSLFuncPointer f)
void	SetDerivPointer (GSLFuncPointer f)
void	SetFdfPointer (GSLFdfPointer f)
void	SetParams (void *p)
gsl_function_fdf *	GetFunc ()
double	operator() (double x)
double	Derivative (double x)
void	Fdf (double x, double &f, double &df)
bool	IsValid ()
	check if function is valid (has been set) More...

Private Attributes
gsl_function_fdf	fFunc

#include </mnt/vdb/lsf/workspace/root-makedoc/rootspi/rdoc/src/master/math/mathmore/src/GSLFunctionWrapper.h>

Constructor & Destructor Documentation

ROOT::Math::GSLFunctionDerivWrapper::GSLFunctionDerivWrapper ( )

inline

Definition at line 109 of file GSLFunctionWrapper.h.

Member Function Documentation

double ROOT::Math::GSLFunctionDerivWrapper::Derivative ( double  x )

inline

Definition at line 129 of file GSLFunctionWrapper.h.

void ROOT::Math::GSLFunctionDerivWrapper::Fdf ( double  x, double &  f, double &  df  )

inline

Definition at line 131 of file GSLFunctionWrapper.h.

gsl_function_fdf* ROOT::Math::GSLFunctionDerivWrapper::GetFunc ( )

inline

Definition at line 124 of file GSLFunctionWrapper.h.

Referenced by ROOT::Math::GSLRootFinderDeriv::SetFunction().

bool ROOT::Math::GSLFunctionDerivWrapper::IsValid ( )

inline

check if function is valid (has been set)

Definition at line 136 of file GSLFunctionWrapper.h.

Referenced by ROOT::Math::GSLRootFinderDeriv::Iterate().

double ROOT::Math::GSLFunctionDerivWrapper::operator() ( double  x )

inline

Definition at line 127 of file GSLFunctionWrapper.h.

void ROOT::Math::GSLFunctionDerivWrapper::SetDerivPointer ( GSLFuncPointer  f )

inline

Definition at line 119 of file GSLFunctionWrapper.h.

Referenced by ROOT::Math::GSLRootFinderDeriv::SetFunction().

void ROOT::Math::GSLFunctionDerivWrapper::SetFdfPointer ( GSLFdfPointer  f )

inline

Definition at line 120 of file GSLFunctionWrapper.h.

Referenced by ROOT::Math::GSLRootFinderDeriv::SetFunction().

void ROOT::Math::GSLFunctionDerivWrapper::SetFuncPointer ( GSLFuncPointer  f )

inline

Definition at line 118 of file GSLFunctionWrapper.h.

Referenced by ROOT::Math::GSLRootFinderDeriv::SetFunction().

void ROOT::Math::GSLFunctionDerivWrapper::SetParams ( void *  p )

inline

Definition at line 121 of file GSLFunctionWrapper.h.

Referenced by ROOT::Math::GSLRootFinderDeriv::SetFunction().

Member Data Documentation

gsl_function_fdf ROOT::Math::GSLFunctionDerivWrapper::fFunc

private

Definition at line 141 of file GSLFunctionWrapper.h.

Referenced by Derivative(), Fdf(), GetFunc(), GSLFunctionDerivWrapper(), IsValid(), operator()(), SetDerivPointer(), SetFdfPointer(), SetFuncPointer(), and SetParams().

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

• math/mathmore/src/GSLFunctionWrapper.h