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