Genfun::GaudiMathImplementation Namespace Reference

Classes
class	Adapter2DoubleFunction
	constructor from the trivial function with two argument More...
class	Adapter3DoubleFunction
	constructor from the trivial function with two argument More...
class	AdapterIFunction
	constructor from the IFunction ( see AIDA/IFunction.h) More...
class	Constant
	Fixed constant function. More...
class	GSL_Helper
	the simple structure to be used for adaption interface Genfun::AbsFunction to gsl_function structure More...
class	GSLFunctionWithError
class	GSLFunctionWithMode
class	GSLFunctionWithModeAndError
class	GSLSpline
class	GSLSplineDeriv
class	GSLSplineDeriv2
class	GSLSplineInteg
class	NumericalDefiniteIntegral
	This class allows the numerical evaluation of the following functions: More...
class	NumericalDerivative
	Numerical derivative (using GSL adaptive numerical differentiation) More...
class	NumericalIndefiniteIntegral
	The simple class for numerical integrations. More...
class	SimpleFunction
class	SplineBase

Typedefs
typedef Genfun::GaudiMathImplementation::SimpleFunction	GSLFunction
	the actual type for primitive adaptor More...

Functions
double	GSL_Adaptor (double x, void *params)

Typedef Documentation

typedef Genfun::GaudiMathImplementation::SimpleFunction Genfun::GaudiMathImplementation::GSLFunction

the actual type for primitive adaptor

Definition at line 30 of file GSLFunAdapters.h.

Function Documentation

double Genfun::GaudiMathImplementation::GSL_Adaptor	(	double	x,
		void *	params
	)

Definition at line 38 of file Helpers.cpp.

{
  DataObject* o = 0 ;
  if ( 0 == dpsvc     ) { return 0 ; }                              // RETURN
  StatusCode sc = dpsvc -> findObject ( path , o ) ;  // NB!
  if ( sc.isFailure() ) { return 0 ; }                              // RETURN
  return o ;                                                        // RETURN
}
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namespace
{
  // ==========================================================================