genie::utils::gsl::d2XSec_dlog10xdlog10Q2_E Class Reference

#include <GSLXSecFunc.h>

Inheritance diagram for genie::utils::gsl::d2XSec_dlog10xdlog10Q2_E:

Public Member Functions
	d2XSec_dlog10xdlog10Q2_E (const XSecAlgorithmI *m, const Interaction *i, double scale=1.)
	~d2XSec_dlog10xdlog10Q2_E ()
unsigned int	NDim (void) const
double	DoEval (const double *xin) const
ROOT::Math::IBaseFunctionMultiDim *	Clone (void) const

Private Attributes
const XSecAlgorithmI *	fModel
const Interaction *	fInteraction
double	fScale

Detailed Description

Definition at line 130 of file GSLXSecFunc.h.

Constructor & Destructor Documentation

genie::utils::gsl::d2XSec_dlog10xdlog10Q2_E::d2XSec_dlog10xdlog10Q2_E	(	const XSecAlgorithmI *	m,
		const Interaction *	i,
		double	scale = 1.
	)

Definition at line 276 of file GSLXSecFunc.cxx.

                                                                    :
ROOT::Math::IBaseFunctionMultiDim(),
fModel(m),
fInteraction(i),
fScale(scale)
{
  
}

genie::utils::gsl::d2XSec_dlog10xdlog10Q2_E::~d2XSec_dlog10xdlog10Q2_E

(

)

Definition at line 285 of file GSLXSecFunc.cxx.

{

}

Member Function Documentation

ROOT::Math::IBaseFunctionMultiDim * genie::utils::gsl::d2XSec_dlog10xdlog10Q2_E::Clone

(

void

)

const

Definition at line 308 of file GSLXSecFunc.cxx.

{
  return 
    new genie::utils::gsl::d2XSec_dlog10xdlog10Q2_E(fModel,fInteraction);
}

double genie::utils::gsl::d2XSec_dlog10xdlog10Q2_E::DoEval

(

const double *

xin

)

const

Definition at line 293 of file GSLXSecFunc.cxx.

{
// inputs:  
//  log10(x) [-]
// log10(Q2) [-]
// outputs: 
//   differential cross section [10^-38 cm^2]
//
  fInteraction->KinePtr()->Setx(TMath::Power(10,xin[0]));
  fInteraction->KinePtr()->SetQ2(TMath::Power(10,xin[1]));
  kinematics::UpdateWYFromXQ2(fInteraction);
  double xsec = fModel->XSec(fInteraction, kPSlog10xlog10Q2fE);
  return fScale*xsec/(1E-38 * units::cm2);
}

unsigned int genie::utils::gsl::d2XSec_dlog10xdlog10Q2_E::NDim

(

void

)

const

Definition at line 289 of file GSLXSecFunc.cxx.

{
  return 2;
}

Member Data Documentation

const Interaction* genie::utils::gsl::d2XSec_dlog10xdlog10Q2_E::fInteraction

private

Definition at line 143 of file GSLXSecFunc.h.

const XSecAlgorithmI* genie::utils::gsl::d2XSec_dlog10xdlog10Q2_E::fModel

private

Definition at line 142 of file GSLXSecFunc.h.

double genie::utils::gsl::d2XSec_dlog10xdlog10Q2_E::fScale

private

Definition at line 144 of file GSLXSecFunc.h.

---

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

• Generator/src/Physics/XSectionIntegration/GSLXSecFunc.h
• Generator/src/Physics/XSectionIntegration/GSLXSecFunc.cxx