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dc7ca31d | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
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 | **************************************************************************/ | |
15 | ||
16 | /* $Id$ */ | |
17 | ||
18 | /////////////////////////////////////////////////////////////////////////////// | |
19 | // // | |
20 | // class for T0 calibration TM-AC-AM_6-02-2006 // | |
21 | // // | |
22 | /////////////////////////////////////////////////////////////////////////////// | |
23 | ||
dc7ca31d | 24 | #include "AliT0CalibData.h" |
e0bba6cc | 25 | #include "AliT0LookUpValue.h" |
dc7ca31d | 26 | #include "AliLog.h" |
dc7ca31d | 27 | |
7d95281b | 28 | #include <TCanvas.h> |
29 | #include <TObjString.h> | |
30 | #include <TObjArray.h> | |
31 | #include <TGraph.h> | |
32 | #include <TFile.h> | |
33 | #include <TAxis.h> | |
34 | #include <TH2F.h> | |
35 | #include <TMath.h> | |
ca7c0417 | 36 | #include <TSystem.h> |
7d95281b | 37 | #include <Riostream.h> |
dc7ca31d | 38 | |
7d95281b | 39 | #include <string> |
dc7ca31d | 40 | |
41 | ClassImp(AliT0CalibData) | |
42 | ||
43 | //________________________________________________________________ | |
29d3e0eb | 44 | AliT0CalibData::AliT0CalibData(): TNamed(), |
45 | fTimeDelayTVD(0), | |
46 | fMeanT0(0), | |
47 | fWalk(0), | |
48 | fAmpLEDRec(0), | |
49 | fLookup(0), | |
50 | fNumberOfTRMs(0) | |
dc7ca31d | 51 | |
52 | { | |
53 | // | |
54 | } | |
55 | ||
56 | //________________________________________________________________ | |
94c27e4f | 57 | AliT0CalibData::AliT0CalibData(const char* name):TNamed(), |
58 | fTimeDelayTVD(0), | |
59 | fMeanT0(0), | |
60 | fWalk(0), | |
74adb36a | 61 | fAmpLEDRec(0), |
94c27e4f | 62 | fLookup(0), |
63 | fNumberOfTRMs(0) | |
dc7ca31d | 64 | { |
65 | TString namst = "Calib_"; | |
66 | namst += name; | |
67 | SetName(namst.Data()); | |
68 | SetTitle(namst.Data()); | |
69 | ||
70 | } | |
71 | ||
72 | //________________________________________________________________ | |
73 | AliT0CalibData::AliT0CalibData(const AliT0CalibData& calibda) : | |
94c27e4f | 74 | TNamed(calibda), |
75 | fTimeDelayTVD(0), | |
76 | fMeanT0(0), | |
77 | fWalk(0), | |
29d3e0eb | 78 | // fAmpLED(0), |
74adb36a | 79 | fAmpLEDRec(0), |
94c27e4f | 80 | fLookup(0), |
81 | fNumberOfTRMs(0) | |
82 | ||
dc7ca31d | 83 | { |
84 | // copy constructor | |
85 | SetName(calibda.GetName()); | |
86 | SetTitle(calibda.GetName()); | |
87 | ||
88 | ||
89 | } | |
90 | ||
91 | //________________________________________________________________ | |
92 | AliT0CalibData &AliT0CalibData::operator =(const AliT0CalibData& calibda) | |
93 | { | |
94 | // assignment operator | |
95 | SetName(calibda.GetName()); | |
96 | SetTitle(calibda.GetName()); | |
97 | ||
98 | return *this; | |
99 | } | |
100 | ||
101 | //________________________________________________________________ | |
102 | AliT0CalibData::~AliT0CalibData() | |
103 | { | |
e0bba6cc | 104 | // |
dc7ca31d | 105 | } |
106 | //________________________________________________________________ | |
107 | void AliT0CalibData::Reset() | |
108 | { | |
109 | memset(fTimeDelayCFD,1,24*sizeof(Float_t)); | |
94c27e4f | 110 | memset(fTimeDelayDA,1,24*sizeof(Float_t)); |
dc7ca31d | 111 | } |
112 | ||
113 | ||
114 | //________________________________________________________________ | |
115 | void AliT0CalibData::Print(Option_t*) const | |
116 | { | |
117 | ||
118 | printf("\n ---- PM Arrays ----\n\n"); | |
94c27e4f | 119 | printf(" Time delay CFD & DA\n"); |
120 | for (Int_t i=0; i<24; i++) printf(" CFD %f DA %f ",fTimeDelayCFD[i], fTimeDelayDA[i]); | |
dc7ca31d | 121 | } |
122 | ||
e0bba6cc | 123 | //________________________________________________________________ |
124 | void AliT0CalibData::PrintLookup(Option_t*, Int_t iTRM, Int_t iTDC, Int_t iChannel) const | |
125 | { | |
c41ceaac | 126 | |
127 | AliT0LookUpKey* lookkey= new AliT0LookUpKey(); | |
128 | AliT0LookUpValue* lookvalue= new AliT0LookUpValue(); | |
5325480c | 129 | |
130 | cout<<" Number Of TRMs in setup "<<GetNumberOfTRMs()<<endl; | |
256d4943 | 131 | iTRM=0; iTDC=0; Int_t chain=0; iChannel=0; |
132 | ||
133 | for (Int_t ik=0; ik<105; ik++){ | |
134 | lookvalue->SetTRM(iTRM); | |
135 | lookvalue->SetTDC(iTDC); | |
136 | lookvalue->SetChain(chain); | |
137 | lookvalue->SetChannel(iChannel); | |
138 | ||
139 | if (iChannel<6) iChannel +=2; | |
140 | else {iChannel = 0; iTDC++;} | |
141 | if(ik==57) { iTDC=0; iChannel=0; iTRM=1;} | |
142 | ||
143 | printf(" AliT0CalibData::PrintLookup ::start GetValue %i %i %i %i\n",iTRM, iTDC,chain, iChannel); | |
144 | lookkey = (AliT0LookUpKey*) fLookup.GetValue((TObject*)lookvalue); | |
145 | cout<<" lookkey "<< lookkey<<endl; | |
146 | // TString name= lookkey->GetChannelName(); | |
147 | // cout<<name.Data()<<endl; | |
148 | if (lookkey) | |
149 | { | |
150 | TString name= lookkey->GetChannelName(); | |
151 | cout<<" lookup KEY!!! "<<name.Data()<<" "<<lookkey->GetKey()<<" VALUE "<<lookvalue->GetTRM()<<" " | |
152 | <<lookvalue->GetTDC()<<" " | |
153 | << lookvalue->GetChain()<<" " | |
c41ceaac | 154 | <<lookvalue->GetChannel()<<endl; |
256d4943 | 155 | } |
156 | } | |
c41ceaac | 157 | |
e0bba6cc | 158 | } |
dc7ca31d | 159 | |
160 | //________________________________________________________________ | |
161 | void AliT0CalibData::SetTimeDelayCFD(Float_t* TimeDelay) | |
162 | { | |
163 | if(TimeDelay) for(int t=0; t<24; t++) fTimeDelayCFD[t] = TimeDelay[t]; | |
c41ceaac | 164 | } |
165 | //________________________________________________________________ | |
94c27e4f | 166 | void AliT0CalibData::SetTimeDelayDA(Float_t* TimeDelay) |
dc7ca31d | 167 | { |
94c27e4f | 168 | if(TimeDelay) for(int t=0; t<24; t++) fTimeDelayDA[t] = TimeDelay[t]; |
dc7ca31d | 169 | } |
170 | ||
171 | ||
172 | //________________________________________________________________ | |
ca7c0417 | 173 | void AliT0CalibData::SetWalk(Int_t ipmt) |
dc7ca31d | 174 | { |
175 | ||
c41ceaac | 176 | Int_t mv, ps; |
177 | Int_t x[70000], y[70000], index[70000]; | |
178 | Float_t time[10000],amplitude[10000]; | |
179 | string buffer; | |
180 | Bool_t down=false; | |
181 | ||
ca7c0417 | 182 | const char * filename = gSystem->ExpandPathName("$ALICE_ROOT/T0/data/CFD-Amp.txt"); |
183 | ifstream inFile(filename); | |
c41ceaac | 184 | if(!inFile) AliError(Form("Cannot open file %s !",filename)); |
185 | ||
5325480c | 186 | Int_t i=0; |
c41ceaac | 187 | while(getline(inFile,buffer)){ |
188 | inFile >> ps >> mv; | |
189 | ||
190 | x[i]=ps; y[i]=mv; | |
191 | i++; | |
192 | } | |
193 | inFile.close(); | |
5325480c | 194 | cout<<" number of data "<<i<<endl; |
c41ceaac | 195 | |
196 | TMath::Sort(i, y, index,down); | |
197 | Int_t amp=0, iin=0, isum=0, sum=0; | |
198 | Int_t ind=0; | |
5325480c | 199 | for (Int_t ii=0; ii<i; ii++) |
c41ceaac | 200 | { |
201 | ind=index[ii]; | |
202 | if(y[ind] == amp) | |
203 | { | |
204 | sum +=x[ind]; | |
205 | iin++; | |
c41ceaac | 206 | } |
207 | else | |
208 | { | |
209 | if(iin>0) | |
210 | time[isum] = Float_t (sum/(iin)); | |
211 | else | |
212 | time[isum] =Float_t (x[ind]); | |
213 | amplitude[isum] = Float_t (amp); | |
214 | amp=y[ind]; | |
c41ceaac | 215 | iin=0; |
216 | isum++; | |
217 | sum=0; | |
218 | } | |
219 | } | |
220 | ||
221 | inFile.close(); | |
222 | ||
223 | TGraph* gr = new TGraph(isum, amplitude, time); | |
dc7ca31d | 224 | fWalk.AddAtAndExpand(gr,ipmt); |
dc7ca31d | 225 | } |
226 | ||
227 | ||
228 | //________________________________________________________________ | |
29d3e0eb | 229 | /* |
74adb36a | 230 | void AliT0CalibData::SetAmpLED(Int_t ipmt) |
dc7ca31d | 231 | { |
232 | Float_t mv, ps; | |
233 | Float_t x[100], y[100]; | |
234 | string buffer; | |
235 | ||
ca7c0417 | 236 | const char * filename = gSystem->ExpandPathName("$ALICE_ROOT/T0/data/CFD-LED.txt"); |
dc7ca31d | 237 | ifstream inFile(filename); |
238 | if(!inFile) {AliError(Form("Cannot open file %s !",filename));} | |
239 | ||
240 | inFile >> mv>>ps; | |
241 | Int_t i=0; | |
242 | ||
243 | while(getline(inFile,buffer)){ | |
244 | x[i]=mv; y[i]=ps; | |
245 | inFile >> mv >> ps; | |
246 | i++; | |
247 | } | |
248 | inFile.close(); | |
249 | TGraph* gr = new TGraph(i,x,y); | |
74adb36a | 250 | fAmpLED.AddAtAndExpand(gr,ipmt); |
dc7ca31d | 251 | |
252 | } | |
29d3e0eb | 253 | */ |
dc7ca31d | 254 | //________________________________________________________________ |
255 | ||
74adb36a | 256 | void AliT0CalibData::SetAmpLEDRec(Int_t ipmt) |
dc7ca31d | 257 | { |
258 | Float_t mv, ps; | |
259 | Float_t x[100], y[100]; | |
260 | string buffer; | |
261 | ||
74adb36a | 262 | const char * filename = gSystem->ExpandPathName("$ALICE_ROOT/T0/data/CFD-LED.txt"); |
ca7c0417 | 263 | ifstream inFile(filename); |
dc7ca31d | 264 | if(!inFile) {AliError(Form("Cannot open file %s !",filename));} |
265 | ||
266 | inFile >> mv>>ps; | |
267 | Int_t i=0; | |
268 | ||
269 | while(getline(inFile,buffer)){ | |
270 | x[i]=mv; y[i]=ps; | |
271 | inFile >> mv >> ps; | |
272 | i++; | |
273 | } | |
274 | inFile.close(); | |
275 | Float_t y1[100], x1[100]; | |
276 | for (Int_t ir=0; ir<i; ir++){ | |
277 | y1[ir]=y[i-ir]; x1[ir]=x[i-ir];} | |
278 | TGraph* gr = new TGraph(i,y1,x1); | |
74adb36a | 279 | fAmpLEDRec.AddAtAndExpand(gr,ipmt); |
dc7ca31d | 280 | |
281 | } | |
282 | ||
5325480c | 283 | //________________________________________________________________ |
dc7ca31d | 284 | |
e0bba6cc | 285 | void AliT0CalibData::ReadAsciiLookup(const Char_t *filename) |
286 | { | |
c41ceaac | 287 | Int_t key, trm, tdc, chain, channel; |
e0bba6cc | 288 | |
289 | if(filename == 0){ | |
290 | AliError(Form("Please, specify file with database")) ; | |
291 | return ; | |
292 | } | |
293 | ||
e0bba6cc | 294 | |
295 | ifstream lookup; | |
296 | lookup.open(filename); | |
c41ceaac | 297 | if(!lookup) |
298 | { | |
29d3e0eb | 299 | AliError(Form("!!!!!!!!!!!!!!No look up table in CDB!" )); |
300 | ||
c41ceaac | 301 | } |
e0bba6cc | 302 | Char_t varname[11]; |
5325480c | 303 | Int_t ntrms; |
304 | if(lookup) | |
e0bba6cc | 305 | { |
5325480c | 306 | lookup>>ntrms; |
307 | cout<<" !!!!!!! ntrms "<<ntrms<<endl; | |
308 | // fNumberOfTRMs=ntrms; | |
309 | SetNumberOfTRMs(ntrms); | |
310 | while(!lookup.eof()) | |
311 | { | |
312 | AliT0LookUpKey * lookkey= new AliT0LookUpKey(); | |
313 | AliT0LookUpValue * lookvalue= new AliT0LookUpValue(); | |
314 | ||
315 | lookup>>varname>>key>>trm>>chain>>tdc>>channel; | |
316 | lookvalue->SetTRM(trm); | |
317 | lookvalue->SetTDC(tdc); | |
318 | lookvalue->SetChain(chain); | |
319 | lookvalue->SetChannel(channel); | |
320 | lookkey->SetKey(key); | |
256d4943 | 321 | lookkey->SetChannelName(varname); |
5325480c | 322 | cout<<"lookup "<<varname<<" "<<key<<" "<<trm<<" "<<chain<<" "<<tdc<<" "<<channel<<endl; |
323 | ||
324 | fLookup.Add((TObject*)lookvalue,(TObject*)lookkey); | |
325 | ||
326 | } | |
327 | ||
328 | lookup.close(); | |
ca7c0417 | 329 | |
e0bba6cc | 330 | } |
e0bba6cc | 331 | } |
e0bba6cc | 332 | //________________________________________________________________ |
333 | ||
334 | Int_t AliT0CalibData::GetChannel(Int_t trm, Int_t tdc, Int_t chain, Int_t channel) | |
335 | { | |
336 | ||
337 | AliT0LookUpKey * lookkey;//= new AliT0LookUpKey(); | |
338 | AliT0LookUpValue * lookvalue= new AliT0LookUpValue(trm,tdc,chain,channel); | |
339 | ||
ca7c0417 | 340 | lookkey = (AliT0LookUpKey*) fLookup.GetValue((TObject*)lookvalue); |
341 | ||
e0bba6cc | 342 | return lookkey->GetKey(); |
343 | ||
344 | } | |
345 |