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Commit | Line | Data |
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07cc7773 | 1 | /* |
22580691 | 2 | EMCAL DA for online calibration: for LED studies |
07cc7773 | 3 | |
4 | Contact: silvermy@ornl.gov | |
5 | Run Type: PHYSICS or STANDALONE | |
f4fc542c | 6 | DA Type: MON |
22580691 | 7 | Number of events needed: continously accumulating for all runs, rate ~0.1-1 Hz |
07cc7773 | 8 | Input Files: argument list |
22580691 | 9 | Output Files: RESULT_FILE=EMCALLED.root, to be exported to the DAQ FXS |
10 | fileId: FILE_ID=EMCALLED | |
07cc7773 | 11 | Trigger types used: CALIBRATION_EVENT (temporarily also PHYSICS_EVENT to start with) |
22580691 | 12 | [When we have real data files later, we should only use CALIBRATION_EVENT] |
07cc7773 | 13 | */ |
14 | /* | |
15 | This process reads RAW data from the files provided as command line arguments | |
22580691 | 16 | and save results (class itself) in a file (named from RESULT_FILE define - |
17 | see below). | |
07cc7773 | 18 | */ |
19 | ||
22580691 | 20 | #define RESULT_FILE "EMCALLED.root" |
5ea60b80 | 21 | #define FILE_ID "signal" |
07cc7773 | 22 | #define AliDebugLevel() -1 |
22580691 | 23 | #define FILE_SIGClassName "emcCalibSignal" |
4d4676b3 | 24 | const int kNRCU = 4; |
f4fc542c | 25 | /* LOCAL_DEBUG is used to bypass daq* calls that do not work locally */ |
22580691 | 26 | //#define LOCAL_DEBUG 1 // comment out to run normally |
07cc7773 | 27 | extern "C" { |
28 | #include <daqDA.h> | |
29 | } | |
22580691 | 30 | #include "event.h" /* in $DATE_COMMON_DEFS/; includes definition of event types */ |
31 | #include "monitor.h" /* in $DATE_MONITOR_DIR/; monitor* interfaces */ | |
07cc7773 | 32 | |
33 | #include "stdio.h" | |
34 | #include "stdlib.h" | |
35 | ||
f4fc542c | 36 | // ROOT includes |
37 | #include <TFile.h> | |
38 | #include <TROOT.h> | |
39 | #include <TPluginManager.h> | |
40 | #include <TSystem.h> | |
41 | ||
07cc7773 | 42 | // |
43 | //AliRoot includes | |
44 | // | |
45 | #include "AliRawReader.h" | |
46 | #include "AliRawReaderDate.h" | |
47 | #include "AliRawEventHeaderBase.h" | |
32cd4c24 | 48 | #include "AliCaloRawStreamV3.h" |
f4fc542c | 49 | #include "AliCaloAltroMapping.h" |
07cc7773 | 50 | #include "AliLog.h" |
51 | ||
52 | // | |
53 | // EMC calibration-helper algorithm includes | |
54 | // | |
55 | #include "AliCaloCalibSignal.h" | |
56 | ||
57 | /* | |
f4fc542c | 58 | Main routine, EMC signal detector algorithm |
07cc7773 | 59 | Arguments: list of DATE raw data files |
60 | */ | |
61 | ||
62 | int main(int argc, char **argv) { | |
63 | ||
32cd4c24 | 64 | AliLog::SetClassDebugLevel("AliCaloRawStreamV3",-5); |
07cc7773 | 65 | AliLog::SetClassDebugLevel("AliRawReaderDate",-5); |
66 | AliLog::SetModuleDebugLevel("RAW",-5); | |
67 | ||
68 | if (argc<2) { | |
69 | printf("Wrong number of arguments\n"); | |
f4fc542c | 70 | return -1; |
07cc7773 | 71 | } |
72 | ||
f4fc542c | 73 | /* magic line - for TStreamerInfo */ |
74 | gROOT->GetPluginManager()->AddHandler("TVirtualStreamerInfo", | |
75 | "*", | |
76 | "TStreamerInfo", | |
77 | "RIO", | |
78 | "TStreamerInfo()"); | |
b07ee441 | 79 | |
07cc7773 | 80 | int i, status; |
b07ee441 | 81 | |
07cc7773 | 82 | /* log start of process */ |
83 | printf("EMCAL DA started - %s\n",__FILE__); | |
b07ee441 | 84 | |
07cc7773 | 85 | /* declare monitoring program */ |
86 | status=monitorDeclareMp( __FILE__ ); | |
87 | if (status!=0) { | |
88 | printf("monitorDeclareMp() failed : %s\n",monitorDecodeError(status)); | |
89 | return -1; | |
90 | } | |
f4fc542c | 91 | /* define wait event timeout - 1s max */ |
92 | monitorSetNowait(); | |
93 | monitorSetNoWaitNetworkTimeout(1000); | |
b07ee441 | 94 | |
f4fc542c | 95 | /* Retrieve mapping files from DAQ DB */ |
b07ee441 | 96 | const char* mapFiles[kNRCU] = {"RCU0A.data","RCU1A.data","RCU0C.data","RCU1C.data"}; |
97 | ||
f4fc542c | 98 | for(Int_t iFile=0; iFile<kNRCU; iFile++) { |
99 | int failed = daqDA_DB_getFile(mapFiles[iFile], mapFiles[iFile]); | |
100 | if(failed) { | |
101 | printf("Cannot retrieve file %d : %s from DAQ DB. Exit now..\n", | |
102 | iFile, mapFiles[iFile]); | |
103 | #ifdef LOCAL_DEBUG | |
104 | #else | |
105 | return -1; | |
106 | #endif | |
107 | } | |
108 | } | |
109 | ||
110 | /* Open mapping files */ | |
111 | AliCaloAltroMapping *mapping[kNRCU]; | |
112 | TString path = "./"; | |
113 | path += "RCU"; | |
114 | TString path2; | |
b07ee441 | 115 | TString side[] = {"A","C"};//+ and - pseudorapidity supermodules |
116 | for(Int_t j = 0; j < 2; j++){ | |
117 | for(Int_t i = 0; i < 2; i++) { | |
118 | path2 = path; | |
119 | path2 += i; | |
120 | path2 += side[j]; | |
121 | path2 += ".data"; | |
122 | mapping[j*2 + i] = new AliCaloAltroMapping(path2.Data()); | |
123 | } | |
f4fc542c | 124 | } |
b07ee441 | 125 | |
126 | /* Retrieve cut=parameter file from DAQ DB */ | |
127 | const char* parameterFile = {"EMCALLEDda.dat"}; | |
128 | ||
129 | int failed = daqDA_DB_getFile(parameterFile, parameterFile); | |
130 | if (failed) { | |
131 | printf("Cannot retrieve file : %s from DAQ DB. Exit now..\n", | |
132 | parameterFile); | |
133 | #ifdef LOCAL_DEBUG | |
134 | #else | |
135 | return -1; | |
136 | #endif | |
137 | } | |
138 | ||
22580691 | 139 | /* set up our analysis classes */ |
f4fc542c | 140 | AliCaloCalibSignal * calibSignal = new AliCaloCalibSignal(AliCaloCalibSignal::kEmCal); |
141 | calibSignal->SetAltroMapping( mapping ); | |
b07ee441 | 142 | calibSignal->SetParametersFromFile( parameterFile ); |
143 | ||
f4fc542c | 144 | AliRawReader *rawReader = NULL; |
145 | int nevents=0; | |
b07ee441 | 146 | |
07cc7773 | 147 | /* loop over RAW data files */ |
07cc7773 | 148 | for ( i=1; i<argc; i++ ) { |
b07ee441 | 149 | |
07cc7773 | 150 | /* define data source : this is argument i */ |
151 | printf("Processing file %s\n", argv[i]); | |
f4fc542c | 152 | status=monitorSetDataSource( argv[i] ); |
153 | if (status!=0) { | |
154 | printf("monitorSetDataSource() failed. Error=%s. Exiting ...\n", monitorDecodeError(status)); | |
155 | return -1; | |
156 | } | |
b07ee441 | 157 | |
07cc7773 | 158 | /* read until EOF */ |
f4fc542c | 159 | struct eventHeaderStruct *event; |
160 | eventTypeType eventT; | |
b07ee441 | 161 | |
f4fc542c | 162 | for ( ; ; ) { // infinite loop |
b07ee441 | 163 | |
07cc7773 | 164 | /* check shutdown condition */ |
165 | if (daqDA_checkShutdown()) {break;} | |
b07ee441 | 166 | |
f4fc542c | 167 | /* get next event (blocking call until timeout) */ |
168 | status=monitorGetEventDynamic((void **)&event); | |
169 | if (status==MON_ERR_EOF) { | |
170 | printf ("End of File %d (%s) detected\n", i, argv[i]); | |
171 | break; /* end of monitoring file has been reached */ | |
172 | } | |
173 | if (status!=0) { | |
174 | printf("monitorGetEventDynamic() failed : %s\n",monitorDecodeError(status)); | |
175 | break; | |
176 | } | |
b07ee441 | 177 | |
f4fc542c | 178 | /* retry if got no event */ |
179 | if (event==NULL) { | |
180 | continue; | |
181 | } | |
22580691 | 182 | eventT = event->eventType; /* just convenient shorthand */ |
b07ee441 | 183 | |
f4fc542c | 184 | /* skip start/end of run events */ |
185 | if ( (eventT != physicsEvent) && (eventT != calibrationEvent) ) { | |
186 | continue; | |
187 | } | |
b07ee441 | 188 | |
f4fc542c | 189 | nevents++; // count how many acceptable events we have |
b07ee441 | 190 | |
f4fc542c | 191 | // Signal calibration |
192 | rawReader = new AliRawReaderDate((void*)event); | |
b07ee441 | 193 | calibSignal->SetRunNumber(event->eventRunNb); |
f4fc542c | 194 | calibSignal->ProcessEvent(rawReader); |
195 | delete rawReader; | |
b07ee441 | 196 | |
f4fc542c | 197 | /* free resources */ |
198 | free(event); | |
b07ee441 | 199 | |
f4fc542c | 200 | } //until EOF |
07cc7773 | 201 | } // loop over files |
b07ee441 | 202 | |
f436ee6d | 203 | // calculate average values also, for the LED info |
204 | calibSignal->SetUseAverage(kTRUE); | |
205 | calibSignal->Analyze(); | |
b07ee441 | 206 | |
f436ee6d | 207 | // by default, we only save the full info in debug mode |
208 | #ifdef LOCAL_DEBUG | |
209 | #else | |
210 | // reset the full trees, when we are not in debug mode | |
211 | calibSignal->GetTreeAmpVsTime()->Reset(); | |
212 | calibSignal->GetTreeLEDAmpVsTime()->Reset(); | |
213 | #endif | |
b07ee441 | 214 | |
07cc7773 | 215 | // |
216 | // write class to rootfile | |
217 | // | |
b07ee441 | 218 | |
07cc7773 | 219 | printf ("%d physics/calibration events processed.\n",nevents); |
b07ee441 | 220 | |
07cc7773 | 221 | TFile f(RESULT_FILE, "recreate"); |
222 | if (!f.IsZombie()) { | |
223 | f.cd(); | |
22580691 | 224 | calibSignal->Write(FILE_SIGClassName); |
07cc7773 | 225 | f.Close(); |
30aa89b0 | 226 | printf("Objects saved to file \"%s\" as \"%s\".\n", |
227 | RESULT_FILE, FILE_SIGClassName); | |
07cc7773 | 228 | } |
229 | else { | |
22580691 | 230 | printf("Could not save the object to file \"%s\".\n", |
231 | RESULT_FILE); | |
07cc7773 | 232 | } |
b07ee441 | 233 | |
22580691 | 234 | // |
235 | // closing down; see if we can delete our analysis helper(s) also | |
236 | // | |
07cc7773 | 237 | delete calibSignal; |
f4fc542c | 238 | for(Int_t iFile=0; iFile<kNRCU; iFile++) { |
239 | if (mapping[iFile]) delete mapping[iFile]; | |
240 | } | |
b07ee441 | 241 | |
f4fc542c | 242 | /* store the result file on FES */ |
243 | #ifdef LOCAL_DEBUG | |
244 | #else | |
245 | status = daqDA_FES_storeFile(RESULT_FILE, FILE_ID); | |
246 | #endif | |
b07ee441 | 247 | |
07cc7773 | 248 | return status; |
249 | } |