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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_PEDClassName "emcCalibPedestal" |
24 | #define FILE_SIGClassName "emcCalibSignal" | |
4d4676b3 | 25 | const int kNRCU = 4; |
f4fc542c | 26 | /* LOCAL_DEBUG is used to bypass daq* calls that do not work locally */ |
22580691 | 27 | //#define LOCAL_DEBUG 1 // comment out to run normally |
07cc7773 | 28 | extern "C" { |
29 | #include <daqDA.h> | |
30 | } | |
22580691 | 31 | #include "event.h" /* in $DATE_COMMON_DEFS/; includes definition of event types */ |
32 | #include "monitor.h" /* in $DATE_MONITOR_DIR/; monitor* interfaces */ | |
07cc7773 | 33 | |
34 | #include "stdio.h" | |
35 | #include "stdlib.h" | |
36 | ||
f4fc542c | 37 | // ROOT includes |
38 | #include <TFile.h> | |
39 | #include <TROOT.h> | |
40 | #include <TPluginManager.h> | |
41 | #include <TSystem.h> | |
42 | ||
07cc7773 | 43 | // |
44 | //AliRoot includes | |
45 | // | |
46 | #include "AliRawReader.h" | |
47 | #include "AliRawReaderDate.h" | |
48 | #include "AliRawEventHeaderBase.h" | |
32cd4c24 | 49 | #include "AliCaloRawStreamV3.h" |
f4fc542c | 50 | #include "AliCaloAltroMapping.h" |
07cc7773 | 51 | #include "AliLog.h" |
52 | ||
53 | // | |
54 | // EMC calibration-helper algorithm includes | |
55 | // | |
22580691 | 56 | #include "AliCaloCalibPedestal.h" |
07cc7773 | 57 | #include "AliCaloCalibSignal.h" |
58 | ||
59 | /* | |
f4fc542c | 60 | Main routine, EMC signal detector algorithm |
07cc7773 | 61 | Arguments: list of DATE raw data files |
62 | */ | |
63 | ||
64 | int main(int argc, char **argv) { | |
65 | ||
32cd4c24 | 66 | AliLog::SetClassDebugLevel("AliCaloRawStreamV3",-5); |
07cc7773 | 67 | AliLog::SetClassDebugLevel("AliRawReaderDate",-5); |
68 | AliLog::SetModuleDebugLevel("RAW",-5); | |
69 | ||
70 | if (argc<2) { | |
71 | printf("Wrong number of arguments\n"); | |
f4fc542c | 72 | return -1; |
07cc7773 | 73 | } |
74 | ||
f4fc542c | 75 | /* magic line - for TStreamerInfo */ |
76 | gROOT->GetPluginManager()->AddHandler("TVirtualStreamerInfo", | |
77 | "*", | |
78 | "TStreamerInfo", | |
79 | "RIO", | |
80 | "TStreamerInfo()"); | |
b07ee441 | 81 | |
07cc7773 | 82 | int i, status; |
b07ee441 | 83 | |
07cc7773 | 84 | /* log start of process */ |
85 | printf("EMCAL DA started - %s\n",__FILE__); | |
b07ee441 | 86 | |
07cc7773 | 87 | /* declare monitoring program */ |
88 | status=monitorDeclareMp( __FILE__ ); | |
89 | if (status!=0) { | |
90 | printf("monitorDeclareMp() failed : %s\n",monitorDecodeError(status)); | |
91 | return -1; | |
92 | } | |
f4fc542c | 93 | /* define wait event timeout - 1s max */ |
94 | monitorSetNowait(); | |
95 | monitorSetNoWaitNetworkTimeout(1000); | |
b07ee441 | 96 | |
f4fc542c | 97 | /* Retrieve mapping files from DAQ DB */ |
b07ee441 | 98 | const char* mapFiles[kNRCU] = {"RCU0A.data","RCU1A.data","RCU0C.data","RCU1C.data"}; |
99 | ||
f4fc542c | 100 | for(Int_t iFile=0; iFile<kNRCU; iFile++) { |
101 | int failed = daqDA_DB_getFile(mapFiles[iFile], mapFiles[iFile]); | |
102 | if(failed) { | |
103 | printf("Cannot retrieve file %d : %s from DAQ DB. Exit now..\n", | |
104 | iFile, mapFiles[iFile]); | |
105 | #ifdef LOCAL_DEBUG | |
106 | #else | |
107 | return -1; | |
108 | #endif | |
109 | } | |
110 | } | |
111 | ||
112 | /* Open mapping files */ | |
113 | AliCaloAltroMapping *mapping[kNRCU]; | |
114 | TString path = "./"; | |
115 | path += "RCU"; | |
116 | TString path2; | |
b07ee441 | 117 | TString side[] = {"A","C"};//+ and - pseudorapidity supermodules |
118 | for(Int_t j = 0; j < 2; j++){ | |
119 | for(Int_t i = 0; i < 2; i++) { | |
120 | path2 = path; | |
121 | path2 += i; | |
122 | path2 += side[j]; | |
123 | path2 += ".data"; | |
124 | mapping[j*2 + i] = new AliCaloAltroMapping(path2.Data()); | |
125 | } | |
f4fc542c | 126 | } |
b07ee441 | 127 | |
128 | /* Retrieve cut=parameter file from DAQ DB */ | |
129 | const char* parameterFile = {"EMCALLEDda.dat"}; | |
130 | ||
131 | int failed = daqDA_DB_getFile(parameterFile, parameterFile); | |
132 | if (failed) { | |
133 | printf("Cannot retrieve file : %s from DAQ DB. Exit now..\n", | |
134 | parameterFile); | |
135 | #ifdef LOCAL_DEBUG | |
136 | #else | |
137 | return -1; | |
138 | #endif | |
139 | } | |
140 | ||
22580691 | 141 | /* set up our analysis classes */ |
142 | AliCaloCalibPedestal * calibPedestal = new AliCaloCalibPedestal(AliCaloCalibPedestal::kEmCal); | |
143 | calibPedestal->SetAltroMapping( mapping ); | |
b07ee441 | 144 | calibPedestal->SetParametersFromFile( parameterFile ); |
f4fc542c | 145 | AliCaloCalibSignal * calibSignal = new AliCaloCalibSignal(AliCaloCalibSignal::kEmCal); |
146 | calibSignal->SetAltroMapping( mapping ); | |
b07ee441 | 147 | calibSignal->SetParametersFromFile( parameterFile ); |
148 | ||
f4fc542c | 149 | AliRawReader *rawReader = NULL; |
150 | int nevents=0; | |
b07ee441 | 151 | |
07cc7773 | 152 | /* loop over RAW data files */ |
07cc7773 | 153 | for ( i=1; i<argc; i++ ) { |
b07ee441 | 154 | |
07cc7773 | 155 | /* define data source : this is argument i */ |
156 | printf("Processing file %s\n", argv[i]); | |
f4fc542c | 157 | status=monitorSetDataSource( argv[i] ); |
158 | if (status!=0) { | |
159 | printf("monitorSetDataSource() failed. Error=%s. Exiting ...\n", monitorDecodeError(status)); | |
160 | return -1; | |
161 | } | |
b07ee441 | 162 | |
07cc7773 | 163 | /* read until EOF */ |
f4fc542c | 164 | struct eventHeaderStruct *event; |
165 | eventTypeType eventT; | |
b07ee441 | 166 | |
f4fc542c | 167 | for ( ; ; ) { // infinite loop |
b07ee441 | 168 | |
07cc7773 | 169 | /* check shutdown condition */ |
170 | if (daqDA_checkShutdown()) {break;} | |
b07ee441 | 171 | |
f4fc542c | 172 | /* get next event (blocking call until timeout) */ |
173 | status=monitorGetEventDynamic((void **)&event); | |
174 | if (status==MON_ERR_EOF) { | |
175 | printf ("End of File %d (%s) detected\n", i, argv[i]); | |
176 | break; /* end of monitoring file has been reached */ | |
177 | } | |
178 | if (status!=0) { | |
179 | printf("monitorGetEventDynamic() failed : %s\n",monitorDecodeError(status)); | |
180 | break; | |
181 | } | |
b07ee441 | 182 | |
f4fc542c | 183 | /* retry if got no event */ |
184 | if (event==NULL) { | |
185 | continue; | |
186 | } | |
22580691 | 187 | eventT = event->eventType; /* just convenient shorthand */ |
b07ee441 | 188 | |
f4fc542c | 189 | /* skip start/end of run events */ |
190 | if ( (eventT != physicsEvent) && (eventT != calibrationEvent) ) { | |
191 | continue; | |
192 | } | |
b07ee441 | 193 | |
f4fc542c | 194 | nevents++; // count how many acceptable events we have |
b07ee441 | 195 | |
f4fc542c | 196 | // Signal calibration |
197 | rawReader = new AliRawReaderDate((void*)event); | |
b07ee441 | 198 | calibSignal->SetRunNumber(event->eventRunNb); |
f4fc542c | 199 | calibSignal->ProcessEvent(rawReader); |
1dc29b28 | 200 | rawReader->Reset(); |
b07ee441 | 201 | calibPedestal->SetRunNumber(event->eventRunNb); |
1dc29b28 | 202 | calibPedestal->ProcessEvent(rawReader); |
f4fc542c | 203 | delete rawReader; |
b07ee441 | 204 | |
f4fc542c | 205 | /* free resources */ |
206 | free(event); | |
b07ee441 | 207 | |
f4fc542c | 208 | } //until EOF |
07cc7773 | 209 | } // loop over files |
b07ee441 | 210 | |
f436ee6d | 211 | // calculate average values also, for the LED info |
212 | calibSignal->SetUseAverage(kTRUE); | |
213 | calibSignal->Analyze(); | |
b07ee441 | 214 | |
f436ee6d | 215 | // by default, we only save the full info in debug mode |
216 | #ifdef LOCAL_DEBUG | |
217 | #else | |
218 | // reset the full trees, when we are not in debug mode | |
219 | calibSignal->GetTreeAmpVsTime()->Reset(); | |
220 | calibSignal->GetTreeLEDAmpVsTime()->Reset(); | |
221 | #endif | |
b07ee441 | 222 | |
07cc7773 | 223 | // |
224 | // write class to rootfile | |
225 | // | |
b07ee441 | 226 | |
07cc7773 | 227 | printf ("%d physics/calibration events processed.\n",nevents); |
b07ee441 | 228 | |
07cc7773 | 229 | TFile f(RESULT_FILE, "recreate"); |
230 | if (!f.IsZombie()) { | |
231 | f.cd(); | |
22580691 | 232 | calibPedestal->Write(FILE_PEDClassName); |
233 | calibSignal->Write(FILE_SIGClassName); | |
07cc7773 | 234 | f.Close(); |
22580691 | 235 | printf("Objects saved to file \"%s\" as \"%s\" and \"%s\".\n", |
236 | RESULT_FILE, FILE_PEDClassName, FILE_SIGClassName); | |
07cc7773 | 237 | } |
238 | else { | |
22580691 | 239 | printf("Could not save the object to file \"%s\".\n", |
240 | RESULT_FILE); | |
07cc7773 | 241 | } |
b07ee441 | 242 | |
22580691 | 243 | // |
244 | // closing down; see if we can delete our analysis helper(s) also | |
245 | // | |
246 | delete calibPedestal; | |
07cc7773 | 247 | delete calibSignal; |
f4fc542c | 248 | for(Int_t iFile=0; iFile<kNRCU; iFile++) { |
249 | if (mapping[iFile]) delete mapping[iFile]; | |
250 | } | |
b07ee441 | 251 | |
f4fc542c | 252 | /* store the result file on FES */ |
253 | #ifdef LOCAL_DEBUG | |
254 | #else | |
255 | status = daqDA_FES_storeFile(RESULT_FILE, FILE_ID); | |
256 | #endif | |
b07ee441 | 257 | |
07cc7773 | 258 | return status; |
259 | } |