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fcf95fc7 | 1 | /************************************************************************** |
b42cfa25 | 2 | * Copyright(c) 2007-2009, ALICE Experiment at CERN, All rights reserved. * |
fcf95fc7 | 3 | * * |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
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 | **************************************************************************/ | |
b42cfa25 | 15 | /* $Id$ */ |
fcf95fc7 | 16 | |
17 | #include "AliITSCalibrationSSD.h" | |
18 | ////////////////////////////////////////////////////// | |
19 | // Calibration class for set:ITS // | |
20 | // Specific subdetector implementation // | |
21 | // for silicon strips detectors // | |
22 | // // | |
23 | // // | |
24 | ////////////////////////////////////////////////////// | |
25 | ||
fcf95fc7 | 26 | const Int_t AliITSCalibrationSSD::fgkNParDefault = 6; |
fcf95fc7 | 27 | |
28 | ClassImp(AliITSCalibrationSSD) | |
29 | ||
30 | //______________________________________________________________________ | |
e56160b8 | 31 | AliITSCalibrationSSD::AliITSCalibrationSSD(): |
ced4d9bc | 32 | fModule(0), |
e56160b8 | 33 | fNPar(0), |
34 | fDetPar(0), | |
fb4dfab9 | 35 | fNoise(0), |
5a88c45b | 36 | fPedestal(), |
fb4dfab9 | 37 | fGain(0), |
38 | fBadChannels(0), | |
8be4e1b1 | 39 | fIsBad(kFALSE), |
40 | fSSDADCpereV(0.), | |
41 | fKeVperADC(0) | |
42 | { | |
fcf95fc7 | 43 | // Default Constructor |
44 | ||
df1d5598 | 45 | for(Int_t i=0;i<fgkChipsPerModule;i++){ |
46 | fIsChipBad[i]=kFALSE; | |
47 | } | |
8be4e1b1 | 48 | SetSSDADCpereV(); |
49 | SetKeVperADC(); | |
fcf95fc7 | 50 | } |
51 | //______________________________________________________________________ | |
e56160b8 | 52 | AliITSCalibrationSSD::AliITSCalibrationSSD(const char *dataType): |
ced4d9bc | 53 | fModule(0), |
e56160b8 | 54 | fNPar(0), |
55 | fDetPar(0), | |
fb4dfab9 | 56 | fNoise(0), |
b42cfa25 | 57 | fPedestal(0), |
fb4dfab9 | 58 | fGain(0), |
59 | fBadChannels(0), | |
8be4e1b1 | 60 | fIsBad(kFALSE) , |
61 | fSSDADCpereV(0.), | |
62 | fKeVperADC(0){ | |
fcf95fc7 | 63 | // constructor |
64 | ||
fcf95fc7 | 65 | SetDataType(dataType); |
fcf95fc7 | 66 | SetNDetParam(fgkNParDefault); // Sets fNPar=6 by default. |
67 | fDetPar = new Double_t[fNPar]; | |
68 | if (fNPar==6) { | |
69 | fDetPar[0]=10.; | |
70 | fDetPar[1]=5.; | |
71 | fDetPar[2]=0.02; | |
72 | fDetPar[3]=0.02; | |
73 | fDetPar[4]=0.02; | |
74 | fDetPar[5]=0.03; | |
75 | } // end if | |
df1d5598 | 76 | for(Int_t i=0;i<fgkChipsPerModule;i++){ |
77 | fIsChipBad[i]=kFALSE; | |
78 | } | |
8be4e1b1 | 79 | SetSSDADCpereV(); |
80 | SetKeVperADC(); | |
fcf95fc7 | 81 | } |
82 | //______________________________________________________________________ | |
83 | AliITSCalibrationSSD::~AliITSCalibrationSSD(){ | |
84 | // destructor | |
23197852 | 85 | |
fcf95fc7 | 86 | delete [] fDetPar; |
964d8c19 | 87 | if(fNoise)delete fNoise; |
88 | if(fPedestal)delete fPedestal; | |
89 | if(fGain)delete fGain; | |
90 | if(fBadChannels)delete fBadChannels; | |
fcf95fc7 | 91 | } |
92 | //______________________________________________________________________ | |
fcf95fc7 | 93 | void AliITSCalibrationSSD::SetDetParam(Double_t *par){ |
94 | // set det param | |
95 | Int_t i; | |
96 | ||
97 | for (i=0; i<fNPar; i++) { | |
98 | fDetPar[i]=par[i]; | |
99 | //printf("\n CompressPar %d %d \n",i,fCPar[i]); | |
100 | } // end for i | |
101 | } | |
102 | //______________________________________________________________________ | |
103 | void AliITSCalibrationSSD::GetDetParam(Double_t *par) const { | |
104 | // get det param | |
105 | Int_t i; | |
106 | ||
107 | for (i=0; i<fNPar; i++) { | |
108 | par[i]=fDetPar[i]; | |
109 | } // end for i | |
110 | } | |
23197852 | 111 | |
112 | //______________________________________________________________________ | |
113 | void AliITSCalibrationSSD::FillBadChipMap() { | |
114 | ||
aac93143 | 115 | // reset |
116 | fIsBad=kFALSE; | |
117 | for(Int_t i=0;i<fgkChipsPerModule;i++){ | |
118 | fIsChipBad[i]=kFALSE; | |
119 | } | |
120 | ||
121 | ||
23197852 | 122 | Int_t mc=0; |
aac93143 | 123 | Int_t cc[fgkChipsPerModule]; |
23197852 | 124 | |
125 | // P-side | |
aac93143 | 126 | for(Int_t i=0; i<fgkChipsPerModule/2; i++){ |
23197852 | 127 | cc[i]=0; |
128 | for(Int_t j=0; j<ChannelsPerChip(); j++) { | |
129 | if(IsPChannelBad(i*ChannelsPerChip()+j)) cc[i]++; | |
130 | } | |
131 | if(cc[i]==ChannelsPerChip()) { SetChipBad(i); mc++; } | |
132 | } | |
133 | ||
134 | // N-side | |
aac93143 | 135 | for(Int_t i=fgkChipsPerModule/2; i<fgkChipsPerModule; i++){ |
23197852 | 136 | cc[i]=0; |
137 | for(Int_t j=0; j<ChannelsPerChip(); j++) { | |
138 | if(IsNChannelBad(1535-i*ChannelsPerChip()-j)) cc[i]++; | |
139 | } | |
140 | if(cc[i]==ChannelsPerChip()) { SetChipBad(i); mc++; } | |
141 | } | |
142 | ||
aac93143 | 143 | if(mc==fgkChipsPerModule) fIsBad=kTRUE; |
23197852 | 144 | } |