1 /**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercial purposes is hereby granted *
9 * without fee, provided that the above copyright notice appears in all *
10 * copies and that both the copyright notice and this permission notice *
11 * appear in the supporting documentation. The authors make no claims *
12 * about the suitability of this software for any purpose. It is *
13 * provided "as is" without express or implied warranty. *
14 **************************************************************************/
17 #include "AliITSCalibrationSSD.h"
18 //////////////////////////////////////////////////////
19 // Calibration class for set:ITS //
20 // Specific subdetector implementation //
21 // for silicon strips detectors //
24 //////////////////////////////////////////////////////
26 const Double_t AliITSCalibrationSSD::fgkNoiseNDefault = 625.;
27 const Double_t AliITSCalibrationSSD::fgkNoisePDefault = 420.;
28 const Int_t AliITSCalibrationSSD::fgkNParDefault = 6;
29 const Double_t AliITSCalibrationSSD::fgkSigmaPDefault = 3.;
30 const Double_t AliITSCalibrationSSD::fgkSigmaNDefault = 2.;
32 ClassImp(AliITSCalibrationSSD)
34 //______________________________________________________________________
35 AliITSCalibrationSSD::AliITSCalibrationSSD(){
36 // Default Constructor
44 SetNoiseParam(fgkNoisePDefault,fgkNoiseNDefault);
46 //______________________________________________________________________
47 AliITSCalibrationSSD::AliITSCalibrationSSD(const char *dataType){
50 SetNoiseParam(fgkNoisePDefault,fgkNoiseNDefault);
51 SetDataType(dataType);
52 SetSigmaSpread(fgkSigmaPDefault,fgkSigmaNDefault);
53 SetNDetParam(fgkNParDefault); // Sets fNPar=6 by default.
54 fDetPar = new Double_t[fNPar];
64 //______________________________________________________________________
65 AliITSCalibrationSSD::~AliITSCalibrationSSD(){
70 //______________________________________________________________________
71 AliITSCalibrationSSD& AliITSCalibrationSSD::operator=(const AliITSCalibrationSSD &src) {
74 if(&src == this) return *this;
76 this->fNPar = src.fNPar;
77 for(Int_t i=0;i<this->fNPar;i++) this->fDetPar[i] = src.fDetPar[i];
78 this->fNoiseP = src.fNoiseP;
79 this->fNoiseN = src.fNoiseN;
80 this->fSigmaP = src.fSigmaP;
81 this->fSigmaN = src.fSigmaN;
82 this->fDataType = src.fDataType;
86 //_________________________________________________________________________
87 AliITSCalibrationSSD::AliITSCalibrationSSD(const AliITSCalibrationSSD &src) :
88 AliITSCalibration(src) {
93 //______________________________________________________________________
94 void AliITSCalibrationSSD::SetDetParam(Double_t *par){
98 for (i=0; i<fNPar; i++) {
100 //printf("\n CompressPar %d %d \n",i,fCPar[i]);
103 //______________________________________________________________________
104 void AliITSCalibrationSSD::GetDetParam(Double_t *par) const {
108 for (i=0; i<fNPar; i++) {