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Commit | Line | Data |
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68aaec35 | 1 | /* |
2 | contact: Boris.Polishchuk@cern.ch | |
3 | link: see comments in the $ALICE_ROOT/PHOS/AliPHOSRcuDA1.cxx | |
567f4fbc | 4 | reference run: /alice/data/2009/LHC09b_PHOS/000075883/raw/09000075883017.20.root |
5 | run type: LED | |
68aaec35 | 6 | DA type: MON |
7 | number of events needed: 1000 | |
567f4fbc | 8 | input files: RCU0.data RCU1.data RCU2.data RCU3.data zs.txt |
e57c0b30 | 9 | Output files: PHOS_LED.root. |
68aaec35 | 10 | Trigger types used: CALIBRATION_EVENT |
11 | */ | |
12 | ||
13 | ||
14 | #include "event.h" | |
15 | #include "monitor.h" | |
16 | extern "C" { | |
17 | #include "daqDA.h" | |
18 | } | |
19 | ||
20 | #include <stdio.h> | |
21 | #include <stdlib.h> | |
22 | ||
23 | #include <TSystem.h> | |
24 | #include <TROOT.h> | |
25 | #include <TPluginManager.h> | |
26 | ||
27 | #include "AliRawReader.h" | |
28 | #include "AliRawReaderDate.h" | |
29 | #include "AliPHOSRcuDA1.h" | |
8083e819 | 30 | #include "AliPHOSRawFitterv0.h" |
68aaec35 | 31 | #include "AliCaloAltroMapping.h" |
8083e819 | 32 | #include "AliCaloRawStreamV3.h" |
567f4fbc | 33 | #include "AliLog.h" |
68aaec35 | 34 | |
35 | ||
36 | /* Main routine | |
37 | Arguments: | |
38 | 1- monitoring data source | |
39 | */ | |
40 | int main(int argc, char **argv) { | |
41 | ||
42 | gROOT->GetPluginManager()->AddHandler("TVirtualStreamerInfo", | |
43 | "*", | |
44 | "TStreamerInfo", | |
45 | "RIO", | |
46 | "TStreamerInfo()"); | |
47 | ||
567f4fbc | 48 | AliLog::SetGlobalDebugLevel(0) ; |
49 | AliLog::SetGlobalLogLevel(AliLog::kFatal); | |
50 | ||
68aaec35 | 51 | int status; |
52 | ||
53 | if (argc!=2) { | |
54 | printf("Wrong number of arguments\n"); | |
55 | return -1; | |
56 | } | |
57 | ||
f4333ce5 | 58 | /* Retrieve ZS parameters from DAQ DB */ |
59 | const char* zsfile = "zs.txt"; | |
60 | int failZS = daqDA_DB_getFile(zsfile, zsfile); | |
61 | ||
62 | Int_t offset,threshold; | |
63 | ||
64 | if(!failZS) { | |
65 | FILE *f = fopen(zsfile,"r"); | |
66 | int scan = fscanf(f,"%d %d",&offset,&threshold); | |
67 | } | |
68 | ||
68aaec35 | 69 | /* Retrieve mapping files from DAQ DB */ |
70 | const char* mapFiles[4] = {"RCU0.data","RCU1.data","RCU2.data","RCU3.data"}; | |
71 | ||
72 | for(Int_t iFile=0; iFile<4; iFile++) { | |
73 | int failed = daqDA_DB_getFile(mapFiles[iFile], mapFiles[iFile]); | |
74 | if(failed) { | |
75 | printf("Cannot retrieve file %s from DAQ DB. Exit.\n",mapFiles[iFile]); | |
76 | return -1; | |
77 | } | |
78 | } | |
79 | ||
80 | /* Open mapping files */ | |
81 | AliAltroMapping *mapping[4]; | |
82 | TString path = "./"; | |
83 | path += "RCU"; | |
84 | TString path2; | |
85 | for(Int_t i = 0; i < 4; i++) { | |
86 | path2 = path; | |
87 | path2 += i; | |
88 | path2 += ".data"; | |
89 | mapping[i] = new AliCaloAltroMapping(path2.Data()); | |
90 | } | |
91 | ||
92 | ||
93 | /* define data source : this is argument 1 */ | |
94 | status=monitorSetDataSource( argv[1] ); | |
95 | if (status!=0) { | |
96 | printf("monitorSetDataSource() failed : %s\n",monitorDecodeError(status)); | |
97 | return -1; | |
98 | } | |
99 | ||
100 | ||
101 | /* declare monitoring program */ | |
102 | status=monitorDeclareMp( __FILE__ ); | |
103 | if (status!=0) { | |
104 | printf("monitorDeclareMp() failed : %s\n",monitorDecodeError(status)); | |
105 | return -1; | |
106 | } | |
107 | ||
108 | ||
109 | /* define wait event timeout - 1s max */ | |
110 | monitorSetNowait(); | |
111 | monitorSetNoWaitNetworkTimeout(1000); | |
112 | ||
113 | /* init some counters */ | |
114 | int nevents_physics=0; | |
115 | int nevents_total=0; | |
d62e649a | 116 | |
68aaec35 | 117 | AliRawReader *rawReader = NULL; |
d62e649a | 118 | AliPHOSRcuDA1* dAs[5]; |
68aaec35 | 119 | |
d62e649a | 120 | for(Int_t iMod=0; iMod<5; iMod++) { |
121 | dAs[iMod] = 0; | |
122 | } | |
123 | ||
68aaec35 | 124 | Float_t e[64][56][2]; |
125 | Float_t t[64][56][2]; | |
2905f08d | 126 | |
127 | for(Int_t iX=0; iX<64; iX++) { | |
128 | for(Int_t iZ=0; iZ<56; iZ++) { | |
129 | for(Int_t iGain=0; iGain<2; iGain++) { | |
130 | e[iX][iZ][iGain] = 0.; | |
131 | t[iX][iZ][iGain] = 0.; | |
132 | } | |
133 | } | |
134 | } | |
135 | ||
8083e819 | 136 | Int_t cellX = -1; |
137 | Int_t cellZ = -1; | |
138 | Int_t nBunches = 0; | |
139 | Int_t nFired = -1; | |
140 | Int_t sigStart, sigLength; | |
d62e649a | 141 | Int_t caloFlag; |
142 | ||
7708b003 | 143 | |
144 | TH1I fFiredCells("fFiredCells","Number of fired cells per event",100,0,1000); | |
68aaec35 | 145 | |
146 | /* main loop (infinite) */ | |
147 | for(;;) { | |
148 | struct eventHeaderStruct *event; | |
149 | eventTypeType eventT; | |
150 | ||
151 | /* check shutdown condition */ | |
152 | if (daqDA_checkShutdown()) {break;} | |
153 | ||
154 | /* get next event (blocking call until timeout) */ | |
155 | status=monitorGetEventDynamic((void **)&event); | |
156 | if (status==MON_ERR_EOF) { | |
157 | printf ("End of File detected\n"); | |
158 | break; /* end of monitoring file has been reached */ | |
159 | } | |
160 | ||
161 | if (status!=0) { | |
162 | printf("monitorGetEventDynamic() failed : %s\n",monitorDecodeError(status)); | |
163 | break; | |
164 | } | |
165 | ||
166 | /* retry if got no event */ | |
167 | if (event==NULL) { | |
168 | continue; | |
169 | } | |
170 | ||
171 | ||
172 | /* use event - here, just write event id to result file */ | |
173 | eventT=event->eventType; | |
174 | ||
175 | if (eventT==PHYSICS_EVENT) { | |
176 | ||
7708b003 | 177 | nFired = 0; |
d62e649a | 178 | |
68aaec35 | 179 | rawReader = new AliRawReaderDate((void*)event); |
8083e819 | 180 | AliCaloRawStreamV3 stream(rawReader,"PHOS",mapping); |
d62e649a | 181 | AliPHOSRawFitterv0 fitter; |
8083e819 | 182 | fitter.SubtractPedestals(kTRUE); // assume that data is non-ZS |
f4333ce5 | 183 | |
184 | if(!failZS) { | |
185 | fitter.SubtractPedestals(kFALSE); | |
186 | fitter.SetAmpOffset(offset); | |
187 | fitter.SetAmpThreshold(threshold); | |
188 | } | |
68aaec35 | 189 | |
8083e819 | 190 | while (stream.NextDDL()) { |
191 | while (stream.NextChannel()) { | |
d62e649a | 192 | |
8083e819 | 193 | cellX = stream.GetCellX(); |
194 | cellZ = stream.GetCellZ(); | |
195 | caloFlag = stream.GetCaloFlag(); // 0=LG, 1=HG, 2=TRU | |
d62e649a | 196 | |
2905f08d | 197 | if(caloFlag!=0 && caloFlag!=1) continue; //TRU data! |
198 | ||
8083e819 | 199 | // In case of oscillating signals with ZS, a channel can have several bunches |
200 | nBunches = 0; | |
201 | while (stream.NextBunch()) { | |
202 | nBunches++; | |
203 | if (nBunches > 1) continue; | |
d62e649a | 204 | sigStart = stream.GetStartTimeBin(); |
205 | sigLength = stream.GetBunchLength(); | |
92236b27 | 206 | fitter.SetChannelGeo(stream.GetModule(),cellX,cellZ,caloFlag); |
207 | fitter.Eval(stream.GetSignals(),sigStart,sigLength); | |
8083e819 | 208 | } // End of NextBunch() |
209 | ||
d62e649a | 210 | if(nBunches>1) continue; |
8083e819 | 211 | |
212 | e[cellX][cellZ][caloFlag] = fitter.GetEnergy(); | |
213 | t[cellX][cellZ][caloFlag] = fitter.GetTime(); | |
d62e649a | 214 | |
8083e819 | 215 | if(caloFlag==1 && fitter.GetEnergy()>40) |
216 | nFired++; | |
217 | } | |
d62e649a | 218 | |
2905f08d | 219 | if(stream.GetModule()<0 || stream.GetModule()>4) continue; |
220 | ||
d62e649a | 221 | if(dAs[stream.GetModule()]) |
222 | dAs[stream.GetModule()]->FillHistograms(e,t); | |
2905f08d | 223 | else { |
d62e649a | 224 | dAs[stream.GetModule()] = new AliPHOSRcuDA1(stream.GetModule(),-1,0); |
2905f08d | 225 | dAs[stream.GetModule()]->FillHistograms(e,t); |
226 | } | |
d62e649a | 227 | |
228 | for(Int_t iX=0; iX<64; iX++) { | |
229 | for(Int_t iZ=0; iZ<56; iZ++) { | |
230 | for(Int_t iGain=0; iGain<2; iGain++) { | |
231 | e[iX][iZ][iGain] = 0.; | |
232 | t[iX][iZ][iGain] = 0.; | |
233 | } | |
234 | } | |
235 | } | |
236 | ||
8083e819 | 237 | } |
d62e649a | 238 | |
7708b003 | 239 | fFiredCells.Fill(nFired); |
d62e649a | 240 | |
68aaec35 | 241 | delete rawReader; |
242 | nevents_physics++; | |
243 | } | |
244 | ||
245 | nevents_total++; | |
246 | ||
247 | /* free resources */ | |
248 | free(event); | |
249 | ||
250 | /* exit when last event received, no need to wait for TERM signal */ | |
251 | if (eventT==END_OF_RUN) { | |
252 | printf("EOR event detected\n"); | |
253 | break; | |
254 | } | |
255 | } | |
256 | ||
257 | for(Int_t i = 0; i < 4; i++) delete mapping[i]; | |
258 | ||
259 | /* Be sure that all histograms are saved */ | |
68aaec35 | 260 | |
261 | const TH2F* h2=0; | |
262 | const TH1F* h1=0; | |
d62e649a | 263 | char localfile[128]; |
68aaec35 | 264 | |
265 | Int_t nGood=0; // >10 entries in peak | |
266 | Int_t nMax=-111; // max. number of entries in peak | |
267 | Int_t iXmax=-1; | |
268 | Int_t iZmax=-1; | |
d62e649a | 269 | Int_t iModMax=-1; |
270 | ||
e57c0b30 | 271 | sprintf(localfile,"PHOS_LED.root"); |
272 | TFile* f = new TFile(localfile,"recreate"); | |
273 | ||
d62e649a | 274 | for(Int_t iMod=0; iMod<5; iMod++) { |
275 | if(!dAs[iMod]) continue; | |
276 | ||
277 | printf("DA1 for module %d detected.\n",iMod); | |
d62e649a | 278 | |
279 | for(Int_t iX=0; iX<64; iX++) { | |
280 | for(Int_t iZ=0; iZ<56; iZ++) { | |
281 | ||
282 | h1 = dAs[iMod]->GetHgLgRatioHistogram(iX,iZ); // High Gain/Low Gain ratio | |
283 | if(h1) { | |
284 | if(h1->GetMaximum()>10.) nGood++; | |
285 | if(h1->GetMaximum()>nMax) { | |
286 | nMax = (Int_t)h1->GetMaximum(); iXmax=iX; iZmax=iZ; iModMax=iMod; | |
287 | } | |
288 | h1->Write(); | |
289 | } | |
68aaec35 | 290 | |
d62e649a | 291 | for(Int_t iGain=0; iGain<2; iGain++) { |
292 | h2 = dAs[iMod]->GetTimeEnergyHistogram(iX,iZ,iGain); // Time vs Energy | |
293 | if(h2) h2->Write(); | |
294 | } | |
e57c0b30 | 295 | |
68aaec35 | 296 | } |
68aaec35 | 297 | } |
d62e649a | 298 | |
e57c0b30 | 299 | fFiredCells.Write(); |
68aaec35 | 300 | } |
301 | ||
e57c0b30 | 302 | f->Close(); |
303 | ||
304 | /* Store output files to the File Exchange Server */ | |
305 | daqDA_FES_storeFile(localfile,"LED"); | |
306 | ||
68aaec35 | 307 | printf("%d physics events of %d total processed.\n",nevents_physics,nevents_total); |
308 | printf("%d histograms has >10 entries in maximum, max. is %d entries ",nGood,nMax); | |
d62e649a | 309 | printf("(module,iX,iZ)=(%d,%d,%d)",iModMax,iXmax,iZmax); |
68aaec35 | 310 | printf("\n"); |
311 | ||
312 | return status; | |
313 | } |