#include <nf_utilities.h>
#include <ptwXY.h>

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Classes
struct	nf_Legendre_s

Macros
#define	nf_Legendre_minMaxOrder 4

#define	nf_Legendre_maxMaxOrder 64

#define	nf_Legendre_sizeIncrement 8

Typedefs
typedef struct nf_Legendre_s	nf_Legendre

typedef nfu_status(*	nf_Legendre_GaussianQuadrature_callback )(double x, double y, void argList)

Functions
nf_Legendre *	nf_Legendre_new (int initialSize, int maxOrder, double Cls, nfu_status status)

nfu_status	nf_Legendre_setup (nf_Legendre *nfL, int initialSize, int maxOrder)

nfu_status	nf_Legendre_release (nf_Legendre *nfL)

nf_Legendre *	nf_Legendre_free (nf_Legendre *nfL)

nf_Legendre *	nf_Legendre_clone (nf_Legendre nfL, nfu_status status)

nfu_status	nf_Legendre_reallocateCls (nf_Legendre *Legendre, int size, int forceSmallerResize)

int	nf_Legendre_maxOrder (nf_Legendre *Legendre)

int	nf_Legendre_allocated (nf_Legendre *Legendre)

double	nf_Legendre_getCl (nf_Legendre Legendre, int l, nfu_status status)

nfu_status	nf_Legendre_setCl (nf_Legendre *Legendre, int l, double Cl)

nfu_status	nf_Legendre_normalize (nf_Legendre *Legendre)

double	nf_Legendre_evauluateAtMu (nf_Legendre nfL, double mu, nfu_status status)

double	nf_Legendre_PofL_atMu (int l, double mu)

ptwXYPoints *	nf_Legendre_to_ptwXY (nf_Legendre nfL, double accuracy, int biSectionMax, int checkForRoots, nfu_status status)

nf_Legendre *	nf_Legendre_from_ptwXY (ptwXYPoints ptwXY, int maxOrder, nfu_status status)

nfu_status	nf_Legendre_GaussianQuadrature (int degree, double x1, double x2, nf_Legendre_GaussianQuadrature_callback func, void argList, double integral)

Macro Definition Documentation

#define nf_Legendre_maxMaxOrder 64

Definition at line 18 of file nf_Legendre.h.

View newest version in sPHENIX GitHub at line 18 of file nf_Legendre.h

Referenced by nf_Legendre_from_ptwXY(), nf_Legendre_reallocateCls(), and nf_Legendre_setup().

#define nf_Legendre_minMaxOrder 4

Definition at line 17 of file nf_Legendre.h.

View newest version in sPHENIX GitHub at line 17 of file nf_Legendre.h

Referenced by nf_Legendre_reallocateCls().

#define nf_Legendre_sizeIncrement 8

Definition at line 19 of file nf_Legendre.h.

View newest version in sPHENIX GitHub at line 19 of file nf_Legendre.h

Referenced by nf_Legendre_setCl().

Typedef Documentation

typedef struct nf_Legendre_s nf_Legendre

Definition at line 21 of file nf_Legendre.h.

View newest version in sPHENIX GitHub at line 21 of file nf_Legendre.h

typedef nfu_status(* nf_Legendre_GaussianQuadrature_callback)(double x, double *y, void *argList)

Definition at line 29 of file nf_Legendre.h.

View newest version in sPHENIX GitHub at line 29 of file nf_Legendre.h

Function Documentation

int nf_Legendre_allocated ( nf_Legendre * Legendre )

Definition at line 112 of file nf_Legendre.cc.

View newest version in sPHENIX GitHub at line 112 of file nf_Legendre.cc

References nf_Legendre_s::allocated.

nf_Legendre* nf_Legendre_clone	(	nf_Legendre *	nfL,
		nfu_status *	status
	)

Definition at line 70 of file nf_Legendre.cc.

View newest version in sPHENIX GitHub at line 70 of file nf_Legendre.cc

References nf_Legendre_s::Cls, nf_Legendre_s::maxOrder, and nf_Legendre_new().

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double nf_Legendre_evauluateAtMu	(	nf_Legendre *	nfL,
		double	mu,
		nfu_status *	status
	)

Definition at line 160 of file nf_Legendre.cc.

View newest version in sPHENIX GitHub at line 160 of file nf_Legendre.cc

References nf_Legendre_s::Cls, nf_Legendre_s::maxOrder, nf_Legendre_PofL_atMu(), nfu_Okay, nfu_XOutsideDomain, and P.

Referenced by nf_Legendre_to_ptwXY2().

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nf_Legendre* nf_Legendre_free ( nf_Legendre * nfL )

Definition at line 61 of file nf_Legendre.cc.

View newest version in sPHENIX GitHub at line 61 of file nf_Legendre.cc

References nf_Legendre_release(), and nfu_free().

Referenced by nf_Legendre_from_ptwXY().

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nf_Legendre* nf_Legendre_from_ptwXY	(	ptwXYPoints *	ptwXY,
		int	maxOrder,
		nfu_status *	status
	)

Definition at line 250 of file nf_Legendre.cc.

View newest version in sPHENIX GitHub at line 250 of file nf_Legendre.cc

References check_license::err(), nf_Legendre_from_ptwXY_callback_s::f1, f1, nf_Legendre_from_ptwXY_callback_s::f2, f2, int(), nf_Legendre_from_ptwXY_callback_s::l, nf_Legendre_from_ptwXY_callback_s::mu1, nf_Legendre_from_ptwXY_callback_s::mu2, n, nf_Legendre_free(), nf_Legendre_from_ptwXY_callback(), nf_Legendre_GaussianQuadrature(), nf_Legendre_maxMaxOrder, nf_Legendre_new(), nf_Legendre_setCl(), nfu_Okay, nfu_XOutsideDomain, ptwXY_getStatus(), ptwXY_getXYPairAtIndex(), and ptwXY_length().

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nfu_status nf_Legendre_GaussianQuadrature	(	int	degree,
		double	x1,
		double	x2,
		nf_Legendre_GaussianQuadrature_callback	func,
		void *	argList,
		double *	integral
	)