TMultiDimFit.cxx File Reference

#include "Riostream.h"
#include "TMultiDimFit.h"
#include "TMath.h"
#include "TH1.h"
#include "TH2.h"
#include "TROOT.h"
#include "TList.h"
#include "TBrowser.h"
#include "TDecompChol.h"
#include "TDatime.h"

Macros
#define	DEGRAD   (TMath::Pi() / 180.)
#define	HIST_DORIG   1
#define	HIST_DSHIF   3
#define	HIST_RD   5
#define	HIST_RTEST   7
#define	HIST_RTRAI   6
#define	HIST_RX   4
#define	HIST_XNORM   2
#define	HIST_XORIG   0
#define	PARAM_MAXSTUDY   1
#define	PARAM_MAXTERMS   4
#define	PARAM_RELERR   3
#define	PARAM_SEVERAL   2
#define	RADDEG   (180. / TMath::Pi())

Functions
	if (err< fMinRelativeError)
void	mdfHelper (int &, double *, double &chi2, double *coeffs, int)
	Helper function for doing the minimisation of Chi2 using Minuit.

Variables
	break
Double_t	err
	fError = TMath::Max(1e-20,squareResidual)
	fRMS = TMath::Sqrt(fError / fSampleSize)
	fSumSqResidual = fError

Macro Definition Documentation

DEGRAD

#define DEGRAD   (TMath::Pi() / 180.)

HIST_DORIG

#define HIST_DORIG   1

HIST_DSHIF

#define HIST_DSHIF   3

HIST_RD

#define HIST_RD   5

HIST_RTEST

#define HIST_RTEST   7

HIST_RTRAI

#define HIST_RTRAI   6

HIST_RX

#define HIST_RX   4

HIST_XNORM

#define HIST_XNORM   2

HIST_XORIG

#define HIST_XORIG   0

PARAM_MAXSTUDY

#define PARAM_MAXSTUDY   1

PARAM_MAXTERMS

#define PARAM_MAXTERMS   4

PARAM_RELERR

#define PARAM_RELERR   3

PARAM_SEVERAL

#define PARAM_SEVERAL   2

RADDEG

#define RADDEG   (180. / TMath::Pi())

Function Documentation

if()

if

(

)

Definition at line 1941 of file TMultiDimFit.cxx.

mdfHelper()

void mdfHelper	(	int &	,
		double *	,
		double &	chi2,
		double *	coeffs,
		int	)

Helper function for doing the minimisation of Chi2 using Minuit.

Definition at line 2498 of file TMultiDimFit.cxx.

Variable Documentation

break

break

Initial value:

{
         fParameterisationCode = 4

Definition at line 1936 of file TMultiDimFit.cxx.

err

Double_t err

Initial value:

= TMath::Sqrt(TMath::Max(1e-20,squareResidual) /
              fSumSqAvgQuantity)

Definition at line 1939 of file TMultiDimFit.cxx.

fError

fError = TMath::Max(1e-20,squareResidual)

Definition at line 1948 of file TMultiDimFit.cxx.

fRMS

fRMS = TMath::Sqrt(fError / fSampleSize)

Definition at line 1950 of file TMultiDimFit.cxx.

fSumSqResidual

fSumSqResidual = fError

Definition at line 1949 of file TMultiDimFit.cxx.