ptwXY_integration.cc File Reference

#include <cmath>
#include <float.h>
#include "ptwXY.h"
#include <nf_Legendre.h>
#include <nf_integration.h>

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Classes
struct	ptwXY_integrateWithFunctionInfo_s

Typedefs
typedef struct ptwXY_integrateWithFunctionInfo_s	ptwXY_integrateWithFunctionInfo

Functions
static nfu_status	ptwXY_integrateWithFunction2 (nf_Legendre_GaussianQuadrature_callback integrandFunction, void *argList, double x1, double x2, double *integral)
static nfu_status	ptwXY_integrateWithFunction3 (double x, double *y, void *argList)
nfu_status	ptwXY_f_integrate (ptwXY_interpolation interpolation, double x1, double y1, double x2, double y2, double *value)
double	ptwXY_integrate (ptwXYPoints *ptwXY, double xMin, double xMax, nfu_status *status)
double	ptwXY_integrateDomain (ptwXYPoints *ptwXY, nfu_status *status)
nfu_status	ptwXY_normalize (ptwXYPoints *ptwXY)
double	ptwXY_integrateDomainWithWeight_x (ptwXYPoints *ptwXY, nfu_status *status)
double	ptwXY_integrateWithWeight_x (ptwXYPoints *ptwXY, double xMin, double xMax, nfu_status *status)
double	ptwXY_integrateDomainWithWeight_sqrt_x (ptwXYPoints *ptwXY, nfu_status *status)
double	ptwXY_integrateWithWeight_sqrt_x (ptwXYPoints *ptwXY, double xMin, double xMax, nfu_status *status)
ptwXPoints *	ptwXY_groupOneFunction (ptwXYPoints *ptwXY, ptwXPoints *groupBoundaries, ptwXY_group_normType normType, ptwXPoints *ptwX_norm, nfu_status *status)
ptwXPoints *	ptwXY_groupTwoFunctions (ptwXYPoints *ptwXY1, ptwXYPoints *ptwXY2, ptwXPoints *groupBoundaries, ptwXY_group_normType normType, ptwXPoints *ptwX_norm, nfu_status *status)
ptwXPoints *	ptwXY_groupThreeFunctions (ptwXYPoints *ptwXY1, ptwXYPoints *ptwXY2, ptwXYPoints *ptwXY3, ptwXPoints *groupBoundaries, ptwXY_group_normType normType, ptwXPoints *ptwX_norm, nfu_status *status)
ptwXPoints *	ptwXY_runningIntegral (ptwXYPoints *ptwXY, nfu_status *status)
double	ptwXY_integrateWithFunction (ptwXYPoints *ptwXY, ptwXY_createFromFunction_callback func, void *argList, double xMin, double xMax, int degree, int recursionLimit, double tolerance, nfu_status *status)

Typedef Documentation

typedef struct ptwXY_integrateWithFunctionInfo_s ptwXY_integrateWithFunctionInfo

Function Documentation

nfu_status ptwXY_f_integrate	(	ptwXY_interpolation	interpolation,
		double	x1,
		double	y1,
		double	x2,
		double	y2,
		double *	value
	)

Definition at line 34 of file ptwXY_integration.cc.

References a, G4Log(), G4Pow::GetInstance(), n, G4Pow::powA(), s, and z.

Referenced by ptwXY_integrate(), and ptwXY_runningIntegral().

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ptwXPoints* ptwXY_groupOneFunction	(	ptwXYPoints *	ptwXY,
		ptwXPoints *	groupBoundaries,
		ptwXY_group_normType	normType,
		ptwXPoints *	ptwX_norm,
		nfu_status *	status
	)

Definition at line 363 of file ptwXY_integration.cc.

References ptwX_createLine(), ptwX_free(), ptwX_length(), ptwX_new(), ptwXY_free(), ptwXY_intersectionWith_ptwX(), and ptwXY_simpleCoalescePoints().

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ptwXPoints* ptwXY_groupThreeFunctions	(	ptwXYPoints *	ptwXY1,
		ptwXYPoints *	ptwXY2,
		ptwXYPoints *	ptwXY3,
		ptwXPoints *	groupBoundaries,
		ptwXY_group_normType	normType,
		ptwXPoints *	ptwX_norm,
		nfu_status *	status
	)

Definition at line 527 of file ptwXY_integration.cc.

References g, ptwX_createLine(), ptwX_free(), ptwX_length(), ptwX_new(), ptwXY_free(), ptwXY_intersectionWith_ptwX(), ptwXY_simpleCoalescePoints(), ptwXY_tweakDomainsToMutualify(), and ptwXY_union().

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ptwXPoints* ptwXY_groupTwoFunctions	(	ptwXYPoints *	ptwXY1,
		ptwXYPoints *	ptwXY2,
		ptwXPoints *	groupBoundaries,
		ptwXY_group_normType	normType,
		ptwXPoints *	ptwX_norm,
		nfu_status *	status
	)

Definition at line 435 of file ptwXY_integration.cc.

References g, ptwX_createLine(), ptwX_free(), ptwX_length(), ptwX_new(), ptwXY_free(), ptwXY_intersectionWith_ptwX(), ptwXY_simpleCoalescePoints(), ptwXY_tweakDomainsToMutualify(), and ptwXY_union().

Referenced by GIDI_settings_processedFlux::groupFunction().

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double ptwXY_integrate	(	ptwXYPoints *	ptwXY,
		double	xMin,
		double	xMax,
		nfu_status *	status
	)

Definition at line 118 of file ptwXY_integration.cc.

References n, ptwXY_f_integrate(), ptwXY_interpolatePoint(), ptwXY_simpleCoalescePoints(), and x.

Referenced by ptwXY_integrateDomain().

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double ptwXY_integrateDomain	(	ptwXYPoints *	ptwXY,
		nfu_status *	status
	)

Definition at line 181 of file ptwXY_integration.cc.

References ptwXY_getXMax(), ptwXY_getXMin(), and ptwXY_integrate().

Referenced by MCGIDI_angularEnergy_parsePointwiseFromTOM(), MCGIDI_energyAngular_linear_parseFromTOM(), MCGIDI_LLNL_angularEnergy_parsePointwiseFromTOM(), and ptwXY_normalize().

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double ptwXY_integrateDomainWithWeight_sqrt_x	(	ptwXYPoints *	ptwXY,
		nfu_status *	status
	)

Definition at line 284 of file ptwXY_integration.cc.

References ptwXY_getXMax(), ptwXY_getXMin(), and ptwXY_integrateWithWeight_sqrt_x().

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double ptwXY_integrateDomainWithWeight_x	(	ptwXYPoints *	ptwXY,
		nfu_status *	status
	)

Definition at line 210 of file ptwXY_integration.cc.

References ptwXY_getXMax(), ptwXY_getXMin(), and ptwXY_integrateWithWeight_x().

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double ptwXY_integrateWithFunction	(	ptwXYPoints *	ptwXY,
		ptwXY_createFromFunction_callback	func,
		void *	argList,
		double	xMin,
		double	xMax,
		int	degree,
		int	recursionLimit,
		double	tolerance,
		nfu_status *	status
	)

Definition at line 656 of file ptwXY_integration.cc.

References ptwXY_integrateWithFunctionInfo_s::argList, ptwXY_integrateWithFunctionInfo_s::degree, degree, ptwXY_integrateWithFunctionInfo_s::func, ptwXY_integrateWithFunctionInfo_s::interpolation, nf_GnG_adaptiveQuadrature(), ptwXY_integrateWithFunction2(), ptwXY_integrateWithFunction3(), ptwXY_simpleCoalescePoints(), G4INCL::Math::sign(), x, ptwXY_integrateWithFunctionInfo_s::x1, ptwXY_integrateWithFunctionInfo_s::x2, ptwXY_integrateWithFunctionInfo_s::y1, and ptwXY_integrateWithFunctionInfo_s::y2.

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static nfu_status ptwXY_integrateWithFunction2 ( nf_Legendre_GaussianQuadrature_callback  integrandFunction, void *  argList, double  x1, double  x2, double *  integral  )

static

Definition at line 717 of file ptwXY_integration.cc.

References ptwXY_integrateWithFunctionInfo_s::degree, and nf_Legendre_GaussianQuadrature().

Referenced by ptwXY_integrateWithFunction().

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static nfu_status ptwXY_integrateWithFunction3 ( double  x, double *  y, void *  argList  )

static

Definition at line 729 of file ptwXY_integration.cc.

References ptwXY_integrateWithFunctionInfo_s::argList, ptwXY_integrateWithFunctionInfo_s::func, ptwXY_integrateWithFunctionInfo_s::interpolation, ptwXY_interpolatePoint(), ptwXY_integrateWithFunctionInfo_s::x1, ptwXY_integrateWithFunctionInfo_s::x2, ptwXY_integrateWithFunctionInfo_s::y1, and ptwXY_integrateWithFunctionInfo_s::y2.

Referenced by ptwXY_integrateWithFunction().

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double ptwXY_integrateWithWeight_sqrt_x	(	ptwXYPoints *	ptwXY,
		double	xMin,
		double	xMax,
		nfu_status *	status
	)

Definition at line 293 of file ptwXY_integration.cc.

References n, ptwXY_interpolatePoint(), ptwXY_simpleCoalescePoints(), and x.

Referenced by ptwXY_integrateDomainWithWeight_sqrt_x().

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double ptwXY_integrateWithWeight_x	(	ptwXYPoints *	ptwXY,
		double	xMin,
		double	xMax,
		nfu_status *	status
	)

Definition at line 219 of file ptwXY_integration.cc.

References n, ptwXY_interpolatePoint(), ptwXY_simpleCoalescePoints(), and x.

Referenced by ptwXY_integrateDomainWithWeight_x().

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nfu_status ptwXY_normalize

(

ptwXYPoints *

ptwXY

)

Definition at line 190 of file ptwXY_integration.cc.

References ptwXY_integrateDomain().

Referenced by MCGIDI_energy_parseMadlandNixFromTOM().

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ptwXPoints* ptwXY_runningIntegral	(	ptwXYPoints *	ptwXY,
		nfu_status *	status
	)

Definition at line 631 of file ptwXY_integration.cc.

References ptwX_free(), ptwX_new(), ptwX_setPointAtIndex(), ptwXY_f_integrate(), and ptwXY_simpleCoalescePoints().

Referenced by MCGIDI_angular_parseFromTOM(), MCGIDI_energy_parseMadlandNixFromTOM(), MCGIDI_fromTOM_pdfOfX(), and MCGIDI_KalbachMann_parseFromTOM2().

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