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