CSCCondSegFit Class Reference

#include <CSCCondSegFit.h>

Inheritance diagram for CSCCondSegFit:

Public Member Functions
	CSCCondSegFit (const edm::ParameterSet &ps, const CSCChamber *csc, const CSCSetOfHits &hits)
void	fit (bool condpass1=false, bool condpass2=false)
int	worstHit (void)
	~CSCCondSegFit ()
Public Member Functions inherited from CSCSegFit
const CSCChamber *	chamber () const
double	chi2 (void) const
AlgebraicSymMatrix	covarianceMatrix (void)
	CSCSegFit (const CSCChamber *csc, CSCSetOfHits hits)
void	fit (void)
bool	fitdone () const
CSCSetOfHits	hits (void) const
LocalPoint	intercept () const
LocalVector	localdir () const
int	ndof (void) const
size_t	nhits (void) const
float	Rdev (float x, float y, float z) const
double	scaleXError (void) const
void	setScaleXError (double factor)
float	xdev (float x, float z) const
float	xfit (float z) const
float	ydev (float y, float z) const
float	yfit (float z) const
virtual	~CSCSegFit ()

Private Member Functions
void	correctTheCovMatrix (CSCSegFit::SMatrixSym2 &IC)
void	correctTheCovX (void)
void	setChi2 (bool condpass1, bool condpass2)

Private Attributes
double	chi2Norm_
double	condSeed1_
double	condSeed2_
double	covAnyNumber_
	Allow to use any number for covariance for all RecHits. More...
bool	covToAnyNumber_
	The correction parameters. More...
bool	covToAnyNumberAll_
	Allow to use any number for covariance (by hand) More...
std::vector< double >	lex_
int	worstHit_

Additional Inherited Members
Public Types inherited from CSCSegFit
typedef std::vector< const CSCRecHit2D * >	CSCSetOfHits
typedef ROOT::Math::SMatrix < double, 12, 4 >	SMatrix12by4
typedef ROOT::Math::SMatrix < double, 4 >	SMatrix4
typedef ROOT::Math::SMatrix < double, 12, 12, ROOT::Math::MatRepSym < double, 12 > >	SMatrixSym12
typedef ROOT::Math::SMatrix < double, 2, 2, ROOT::Math::MatRepSym < double, 2 > >	SMatrixSym2
typedef ROOT::Math::SMatrix < double, 4, 4, ROOT::Math::MatRepSym < double, 4 > >	SMatrixSym4
typedef ROOT::Math::SVector < double, 4 >	SVector4
Protected Member Functions inherited from CSCSegFit
SMatrix12by4	derivativeMatrix (void)
AlgebraicSymMatrix	flipErrors (const SMatrixSym4 &)
void	setOutFromIP (void)
SMatrixSym12	weightMatrix (void)
Protected Attributes inherited from CSCSegFit
const CSCChamber *	chamber_
double	chi2_
bool	fitdone_
CSCSetOfHits	hits_
LocalPoint	intercept_
LocalVector	localdir_
int	ndof_
double	scaleXError_
float	uslope_
float	vslope_

Detailed Description

Definition at line 18 of file CSCCondSegFit.h.

Constructor & Destructor Documentation

CSCCondSegFit::CSCCondSegFit ( const edm::ParameterSet &  ps, const CSCChamber *  csc, const CSCSetOfHits &  hits  )

inline

Definition at line 22 of file CSCCondSegFit.h.

                                                                                             : 
    CSCSegFit( csc, hits ),
    worstHit_( 0 ),
    chi2Norm_ ( ps.getParameter<double>("NormChi2Cut2D") ),
    condSeed1_ ( ps.getParameter<double>("SeedSmall") ),
    condSeed2_ ( ps.getParameter<double>("SeedBig") ),
    covToAnyNumber_ ( ps.getParameter<bool>("ForceCovariance") ),
    covToAnyNumberAll_ ( ps.getParameter<bool>("ForceCovarianceAll") ),
    covAnyNumber_ ( ps.getParameter<double>("Covariance") ) {}

CSCCondSegFit::~CSCCondSegFit ( )

inline

Definition at line 32 of file CSCCondSegFit.h.

{}

Member Function Documentation

void CSCCondSegFit::correctTheCovMatrix ( CSCSegFit::SMatrixSym2 &  IC )

private

Definition at line 252 of file CSCCondSegFit.cc.

void CSCCondSegFit::correctTheCovX ( void  )

private

Make a one dimensional fit in U-Z plane (i.e. chamber local x-z) U=U0+UZ*Z fit parameters

Calculate the fit line trace Calculate one dimensional chi^2 and normalize the errors if needed

Definition at line 186 of file CSCCondSegFit.cc.

void CSCCondSegFit::fit	(	bool	condpass1 = false,
		bool	condpass2 = false
	)

Definition at line 12 of file CSCCondSegFit.cc.

void CSCCondSegFit::setChi2 ( bool  condpass1, bool  condpass2  )

private

Correct the cov matrix

Definition at line 125 of file CSCCondSegFit.cc.

int CSCCondSegFit::worstHit ( void  )

inline

Definition at line 38 of file CSCCondSegFit.h.

References worstHit_.

{ return worstHit_; }

Member Data Documentation

double CSCCondSegFit::chi2Norm_

private

Definition at line 59 of file CSCCondSegFit.h.

double CSCCondSegFit::condSeed1_

private

Definition at line 64 of file CSCCondSegFit.h.

double CSCCondSegFit::condSeed2_

private

Definition at line 64 of file CSCCondSegFit.h.

double CSCCondSegFit::covAnyNumber_

private

Allow to use any number for covariance for all RecHits.

Definition at line 67 of file CSCCondSegFit.h.

bool CSCCondSegFit::covToAnyNumber_

private

The correction parameters.

Definition at line 65 of file CSCCondSegFit.h.

bool CSCCondSegFit::covToAnyNumberAll_

private

Allow to use any number for covariance (by hand)

Definition at line 66 of file CSCCondSegFit.h.

std::vector<double> CSCCondSegFit::lex_

private

Definition at line 58 of file CSCCondSegFit.h.

int CSCCondSegFit::worstHit_

private

Definition at line 55 of file CSCCondSegFit.h.

Referenced by worstHit().