DTrackFitterKalmanSIMD.cc File Reference

#include "DTrackFitterKalmanSIMD.h"
#include "CDC/DCDCTrackHit.h"
#include "HDGEOMETRY/DLorentzDeflections.h"
#include "HDGEOMETRY/DMaterialMap.h"
#include "HDGEOMETRY/DRootGeom.h"
#include "DANA/DApplication.h"
#include <JANA/JCalibration.h>
#include "PID/DParticleID.h"
#include <TH2F.h>
#include <TH1I.h>
#include <TROOT.h>
#include <TMath.h>
#include <DMatrix.h>
#include <iomanip>
#include <math.h>

Go to the source code of this file.

Macros
#define	MAX_TB_PASSES   20
#define	MAX_WB_PASSES   20
#define	MAX_P   12.0
#define	ALPHA   1./137.
#define	CHISQ_DELTA   0.01
#define	MIN_ITER   3
#define	FDC_T0_OFFSET   17.6
#define	ITMAX   20
#define	CGOLD   0.3819660
#define	ZEPS   1.0e-10
#define	SHFT(a, b, c, d)   (a)=(b);(b)=(c);(c)=(d);
#define	SIGN(a, b)   ((b)>=0.0?fabs(a):-fabs(a))

Functions
static bool	DKalmanSIMDFDCHit_cmp (DKalmanSIMDFDCHit_t *a, DKalmanSIMDFDCHit_t *b)
static bool	DKalmanSIMDCDCHit_cmp (DKalmanSIMDCDCHit_t *a, DKalmanSIMDCDCHit_t *b)

Macro Definition Documentation

#define ALPHA   1./137.

Definition at line 26 of file DTrackFitterKalmanSIMD.cc.

Referenced by DTrackFitterKalmanSIMD::GetdEdx().

#define CGOLD   0.3819660

Definition at line 3502 of file DTrackFitterKalmanSIMD.cc.

Referenced by DTrackFitterKalmanSIMD::BrentsAlgorithm().

#define CHISQ_DELTA   0.01

Definition at line 27 of file DTrackFitterKalmanSIMD.cc.

Referenced by DTrackFitterKalmanSIMD::CentralFit(), DTrackFitterKalmanSIMD::ForwardCDCFit(), and DTrackFitterKalmanSIMD::ForwardFit().

#define FDC_T0_OFFSET   17.6

Definition at line 222 of file DTrackFitterKalmanSIMD.cc.

#define ITMAX   20

Definition at line 3501 of file DTrackFitterKalmanSIMD.cc.

Referenced by DTrackFitterKalmanSIMD::BrentsAlgorithm().

#define MAX_P   12.0

Definition at line 25 of file DTrackFitterKalmanSIMD.cc.

#define MAX_TB_PASSES   20

Definition at line 23 of file DTrackFitterKalmanSIMD.cc.

Referenced by DTrackFitterKalmanSIMD::CentralFit(), DTrackFitterKalmanSIMD::ForwardCDCFit(), and DTrackFitterKalmanSIMD::ForwardFit().

#define MAX_WB_PASSES   20

Definition at line 24 of file DTrackFitterKalmanSIMD.cc.

Referenced by DTrackFitterKalmanSIMD::CentralFit(), DTrackFitterKalmanSIMD::ForwardCDCFit(), and DTrackFitterKalmanSIMD::ForwardFit().

#define MIN_ITER   3

Definition at line 28 of file DTrackFitterKalmanSIMD.cc.

Referenced by DTrackFitterKalmanSIMD::CentralFit(), DTrackFitterKalmanSIMD::ForwardCDCFit(), and DTrackFitterKalmanSIMD::ForwardFit().

#define SHFT	(		a,
			b,
			c,
			d
	)		(a)=(b);(b)=(c);(c)=(d);

Definition at line 3504 of file DTrackFitterKalmanSIMD.cc.

Referenced by DTrackFitterKalmanSIMD::BrentsAlgorithm().

#define SIGN	(		a,
			b
	)		((b)>=0.0?fabs(a):-fabs(a))

Definition at line 3505 of file DTrackFitterKalmanSIMD.cc.

Referenced by DTrackFitterKalmanSIMD::BrentsAlgorithm().

#define ZEPS   1.0e-10

Definition at line 3503 of file DTrackFitterKalmanSIMD.cc.

Referenced by DTrackFitterKalmanSIMD::BrentsAlgorithm().

Function Documentation

static bool DKalmanSIMDCDCHit_cmp ( DKalmanSIMDCDCHit_t *  a, DKalmanSIMDCDCHit_t *  b  )

inlinestatic

Definition at line 50 of file DTrackFitterKalmanSIMD.cc.

References DKalmanSIMDCDCHit_t::hit, DCDCWire::ring, DCDCWire::straw, and DCDCTrackHit::wire.

Referenced by DTrackFitterKalmanSIMD::FitTrack().

static bool DKalmanSIMDFDCHit_cmp ( DKalmanSIMDFDCHit_t *  a, DKalmanSIMDFDCHit_t *  b  )

inlinestatic

Definition at line 36 of file DTrackFitterKalmanSIMD.cc.

References DKalmanSIMDFDCHit_t::dE, EPS, DKalmanSIMDFDCHit_t::hit, DKalmanSIMDFDCHit_t::t, DFDCPseudo::t_u, DFDCPseudo::t_v, and DKalmanSIMDFDCHit_t::z.

Referenced by DTrackFitterKalmanSIMD::FitTrack().