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92c19c36 | 1 | #include <TRandom.h> |
2 | #include <TArrayS.h> | |
b0f5e3fc | 3 | |
4 | #include "AliITSdcsSSD.h" | |
fcf95fc7 | 5 | #include "AliITSCalibrationSSD.h" |
b0f5e3fc | 6 | #include "AliITSresponseSSD.h" |
7 | #include "AliITSsegmentationSSD.h" | |
7d62fb64 | 8 | /////////////////////////////////////////////////////////////////////////// |
9 | // // | |
10 | // Class AliITSdcsSSD // | |
11 | // describes Detector Control System parameters for one SSD module. // | |
12 | // // | |
13 | // This class stores parametrers such as gain, threshold // | |
14 | // capacitive coupling. // | |
15 | // // | |
16 | // Class takes care of invalid strip menagement during // | |
17 | // simulation and runtime // | |
18 | // // | |
19 | // // | |
20 | // created at: Warsaw University of Technology // | |
21 | // ver. 1.0 WARSAW, 23.12.1999 // | |
22 | // // | |
23 | /////////////////////////////////////////////////////////////////////////// | |
b0f5e3fc | 24 | |
25 | ClassImp(AliITSdcsSSD) | |
26 | ||
b0f5e3fc | 27 | // Constructor and Destructor |
46e97372 | 28 | //______________________________________________________________________ |
7537d03c | 29 | AliITSdcsSSD::AliITSdcsSSD(): |
30 | fCouplingPR(0), | |
31 | fCouplingPL(0), | |
32 | fCouplingNR(0), | |
33 | fCouplingNL(0), | |
34 | fNstrips(0), | |
35 | fNInvalid(0), | |
36 | fISigma(0), | |
37 | fInvalidP(0), | |
38 | fInvalidN(0){ | |
46e97372 | 39 | // Default Constructor |
b0f5e3fc | 40 | |
46e97372 | 41 | } |
42 | //______________________________________________________________________ | |
7537d03c | 43 | AliITSdcsSSD::AliITSdcsSSD(AliITSsegmentation *seg, AliITSCalibration *resp): |
44 | fCouplingPR(0), | |
45 | fCouplingPL(0), | |
46 | fCouplingNR(0), | |
47 | fCouplingNL(0), | |
48 | fNstrips(0), | |
49 | fNInvalid(0), | |
50 | fISigma(0), | |
51 | fInvalidP(0), | |
52 | fInvalidN(0){ | |
46e97372 | 53 | // Standard constructor |
b0f5e3fc | 54 | |
aacedc3e | 55 | fNstrips =(Float_t) (((AliITSsegmentationSSD*)seg)->Npx()); |
b0f5e3fc | 56 | |
57 | fInvalidP = new TArrayS(); | |
58 | fInvalidN = new TArrayS(); | |
59 | ||
fcf95fc7 | 60 | Int_t npar=((AliITSCalibrationSSD*)resp)->NDetParam(); |
b0f5e3fc | 61 | if (npar < 6) { |
46e97372 | 62 | Warning("AliITSdcsSSD","I need 6 parameters "); |
63 | npar=6; | |
64 | } // end if | |
b0f5e3fc | 65 | |
aacedc3e | 66 | Double_t *detpar= new Double_t[npar]; |
fcf95fc7 | 67 | resp->GetDetParam(detpar); |
b0f5e3fc | 68 | |
69 | fNInvalid = detpar[0]; | |
46e97372 | 70 | fISigma = detpar[1]; |
b0f5e3fc | 71 | |
72 | fCouplingPR = detpar[2]; | |
73 | fCouplingPL = detpar[3]; | |
74 | fCouplingNR = detpar[4]; | |
46e97372 | 75 | fCouplingNL = detpar[5]; |
b0f5e3fc | 76 | |
e8189707 | 77 | char opt[30],dummy[20]; |
fcf95fc7 | 78 | ((AliITSCalibrationSSD*)resp)->GetParamOptions(opt,dummy); |
b0f5e3fc | 79 | if (strstr(opt,"SetInvalid")) SetInvalidMC(fNInvalid,fISigma); |
80 | ||
e8189707 | 81 | delete [] detpar; |
b0f5e3fc | 82 | } |
46e97372 | 83 | //______________________________________________________________________ |
b0f5e3fc | 84 | AliITSdcsSSD::~AliITSdcsSSD() { |
46e97372 | 85 | // destructor |
86 | ||
b0f5e3fc | 87 | delete fInvalidP; |
88 | delete fInvalidN; | |
89 | } | |
46e97372 | 90 | //______________________________________________________________________ |
7537d03c | 91 | AliITSdcsSSD::AliITSdcsSSD(const AliITSdcsSSD &source) : TObject(source), |
92 | fCouplingPR(source.fCouplingPR), | |
93 | fCouplingPL(source.fCouplingPL), | |
94 | fCouplingNR(source.fCouplingNR), | |
95 | fCouplingNL(source.fCouplingNL), | |
96 | fNstrips(source.fNstrips), | |
97 | fNInvalid(source.fNInvalid), | |
98 | fISigma(source.fISigma), | |
99 | fInvalidP(source.fInvalidP), | |
100 | fInvalidN(source.fInvalidN){ | |
46e97372 | 101 | // Copy Constructor |
102 | ||
46e97372 | 103 | } |
b0f5e3fc | 104 | //_________________________________________________________________________ |
46e97372 | 105 | AliITSdcsSSD& AliITSdcsSSD::operator=(const AliITSdcsSSD &source) { |
106 | // Assignment operator | |
107 | ||
108 | if(&source == this) return *this; | |
109 | ||
110 | this->fCouplingPR = source.fCouplingPR; | |
111 | this->fCouplingPL = source.fCouplingPL; | |
112 | this->fCouplingNR = source.fCouplingNR; | |
113 | this->fCouplingNL = source.fCouplingNL; | |
114 | this->fNstrips = source.fNstrips; | |
115 | this->fNInvalid = source.fNInvalid; | |
116 | this->fISigma = source.fISigma; | |
117 | this->fInvalidP = source.fInvalidP; | |
118 | this->fInvalidN = source.fInvalidN; | |
119 | ||
120 | return *this; | |
b0f5e3fc | 121 | } |
b0f5e3fc | 122 | //_____________________________________________________________________ |
123 | // | |
124 | // Methods for creating invalid strips | |
125 | //_____________________________________________________________________ | |
b0f5e3fc | 126 | void AliITSdcsSSD::SetInvalidMC(Float_t mean, Float_t sigma) { |
46e97372 | 127 | // set invalid MC |
128 | ||
b0f5e3fc | 129 | SetInvalidParam(mean, sigma); |
130 | SetInvalidMC(); | |
131 | } | |
46e97372 | 132 | //______________________________________________________________________ |
b0f5e3fc | 133 | void AliITSdcsSSD::SetInvalidMC() { |
46e97372 | 134 | // set invalid MC |
b0f5e3fc | 135 | Int_t pside; |
136 | Int_t nside; | |
137 | Int_t i; | |
138 | Int_t strip; | |
139 | ||
46e97372 | 140 | pside = (Int_t)gRandom->Gaus(fNInvalid, fISigma); |
141 | nside = (Int_t)gRandom->Gaus(fNInvalid, fISigma); | |
b0f5e3fc | 142 | |
143 | fInvalidP->Set(pside); | |
144 | fInvalidN->Set(nside); | |
145 | ||
146 | for(i=0 ;i<pside; i++) { | |
46e97372 | 147 | strip = (Int_t)(gRandom->Rndm() * fNstrips); |
b0f5e3fc | 148 | fInvalidP->AddAt(strip, i); |
46e97372 | 149 | } // end for i |
b0f5e3fc | 150 | |
151 | for(i=0 ;i<nside; i++) { | |
46e97372 | 152 | strip = (Int_t)(gRandom->Rndm() * fNstrips); |
b0f5e3fc | 153 | fInvalidN->AddAt(strip, i); |
46e97372 | 154 | } // end for i |
b0f5e3fc | 155 | } |
46e97372 | 156 | //______________________________________________________________________ |
b0f5e3fc | 157 | void AliITSdcsSSD::SetInvalidParam(Float_t mean, Float_t sigma) { |
46e97372 | 158 | // set invalid param |
159 | ||
b0f5e3fc | 160 | fNInvalid = mean; |
161 | fISigma = sigma; | |
162 | ||
163 | fNInvalid = (fNInvalid<0)? 0 : fNInvalid; | |
164 | fNInvalid = (fNInvalid>fNstrips)? fNstrips: fNInvalid; | |
165 | ||
166 | fISigma = (fISigma < 0)? 0 : fISigma; | |
167 | fISigma = (fISigma > fNstrips/10) ? fNstrips/10 : fISigma; | |
168 | } | |
46e97372 | 169 | //______________________________________________________________________ |
7d62fb64 | 170 | void AliITSdcsSSD::GetInvalidParam(Float_t &mean, Float_t &sigma) const { |
46e97372 | 171 | // get invalid param |
172 | ||
b0f5e3fc | 173 | mean = fNInvalid; |
174 | sigma = fISigma; | |
b0f5e3fc | 175 | } |
b0f5e3fc | 176 | //_____________________________________________________________________ |
177 | // | |
178 | // Methods for accessing to invalid strips | |
179 | //_____________________________________________________________________ | |
b0f5e3fc | 180 | Bool_t AliITSdcsSSD::IsValidP(Int_t strip) { |
46e97372 | 181 | // isvalidP |
b0f5e3fc | 182 | Int_t nElem = fInvalidP->GetSize(); |
46e97372 | 183 | |
184 | for(Int_t i = 0; i<nElem; i++) if(fInvalidP->At(i) == strip) return kFALSE; | |
b0f5e3fc | 185 | return kTRUE; |
186 | } | |
46e97372 | 187 | //______________________________________________________________________ |
b0f5e3fc | 188 | Bool_t AliITSdcsSSD::IsValidN(Int_t strip) { |
46e97372 | 189 | // is valid N |
b0f5e3fc | 190 | Int_t nElem = fInvalidN->GetSize(); |
46e97372 | 191 | |
192 | for(Int_t i = 0; i<nElem; i++) if(fInvalidN->At(i) == strip) return kFALSE; | |
b0f5e3fc | 193 | return kTRUE; |
194 | } | |
46e97372 | 195 | //______________________________________________________________________ |
b0f5e3fc | 196 | TArrayS* AliITSdcsSSD::GetInvalidP() { |
46e97372 | 197 | // get invalid P |
198 | ||
b0f5e3fc | 199 | return fInvalidP; |
200 | } | |
46e97372 | 201 | //______________________________________________________________________ |
b0f5e3fc | 202 | TArrayS* AliITSdcsSSD::GetInvalidN() { |
46e97372 | 203 | // get invalid N |
204 | ||
b0f5e3fc | 205 | return fInvalidN; |
206 | } | |
46e97372 | 207 | //______________________________________________________________________ |
b0f5e3fc | 208 | Int_t AliITSdcsSSD::GetNInvalidP(){ |
46e97372 | 209 | // get numeber of invalid P |
210 | ||
b0f5e3fc | 211 | return fInvalidP->GetSize(); |
212 | } | |
46e97372 | 213 | //______________________________________________________________________ |
b0f5e3fc | 214 | Int_t AliITSdcsSSD::GetNInvalidN() { |
46e97372 | 215 | // get number of invalid N |
216 | ||
b0f5e3fc | 217 | return fInvalidN->GetSize(); |
218 | } | |
b0f5e3fc | 219 | //_____________________________________________________________________ |
220 | ||
221 | ||
222 | ||
223 | ||
224 |