3 This program reads the DAQ data files passed as argument using the monitoring library.
5 The program reports about its processing progress.
7 Messages on stdout are exported to DAQ log system.
9 DA to write mapping for ADC modules and VME scaler
11 Contact: Chiara.Oppedisano@to.infn.it
15 Number of events needed: at least 50%
17 Output Files: ZDCChMapping.dat
18 Trigger Types Used: different trigger types are used
22 #define MAPDATA_FILE "ZDCChMapping.dat"
23 #define TDCDATA_FILE "ZDCTDCCalib.dat"
24 #define TDCHISTO_FILE "ZDCTDCHisto.root"
28 #include <Riostream.h>
37 #include <TPluginManager.h>
44 #include "TMinuitMinimizer.h"
47 #include <AliRawReaderDate.h>
48 #include <AliRawEventHeaderBase.h>
49 #include <AliZDCRawStream.h>
51 int main(int argc, char **argv) {
53 gROOT->GetPluginManager()->AddHandler("TVirtualStreamerInfo",
60 gROOT->GetPluginManager()->AddHandler("ROOT::Math::Minimizer", "Minuit","TMinuitMinimizer",
61 "Minuit", "TMinuitMinimizer(const char *)");
62 TVirtualFitter::SetDefaultFitter("Minuit");
64 //const Char_t* tableSOD[] = {"ALL", "no", "SOD", "all", NULL, NULL};
65 //monitorDeclareTable(const_cast<char**>(tableSOD));
67 char *monitor_table[] = { "ALL", "no", "PHY", "yes", "SOD", "all", NULL };
68 int err = monitorDeclareTable(monitor_table);
70 printf("monitorDeclareTable() failed: %s\n", monitorDecodeError(err));
74 int status=0, nphys=0;
75 int const kNModules = 10;
76 int const kNChannels = 24;
77 int const kNScChannels = 32;
78 int const kZDCTDCGeo=4;
80 int itdc=0, iprevtdc=-1, ihittdc=0;
81 float tdcData[6], tdcL0=-999.;
82 for(int ij=0; ij<6; ij++) tdcData[ij]=-999.;
85 Int_t modGeo[kNModules], modType[kNModules],modNCh[kNModules];
86 for(Int_t kl=0; kl<kNModules; kl++){
87 modGeo[kl]=modType[kl]=modNCh[kl]=0;
91 Int_t adcMod[2*kNChannels], adcCh[2*kNChannels], sigCode[2*kNChannels];
92 Int_t det[2*kNChannels], sec[2*kNChannels];
93 for(Int_t y=0; y<2*kNChannels; y++){
94 adcMod[y]=adcCh[y]=sigCode[y]=det[y]=sec[y]=0;
98 Int_t scMod[kNScChannels], scCh[kNScChannels], scSigCode[kNScChannels];
99 Int_t scDet[kNScChannels], scSec[kNScChannels];
100 for(Int_t y=0; y<kNScChannels; y++){
101 scMod[y]=scCh[y]=scSigCode[y]=scDet[y]=scSec[y]=0;
105 Int_t tdcMod[kNScChannels], tdcCh[kNScChannels], tdcSigCode[kNScChannels];
106 Int_t tdcDet[kNScChannels], tdcSec[kNScChannels];
107 for(Int_t y=0; y<kNScChannels; y++){
108 tdcMod[y]=tdcCh[y]=tdcSigCode[y]=tdcDet[y]=tdcSec[y]=-1;
113 for(Int_t it=0; it<6; it++){
114 if(it==0) hTDC[it] = new TH1F("TDCZNC", "TDC ZNC", 200, -200., 200.);
115 else if(it==1) hTDC[it] = new TH1F("TDCZNA", "TDC ZNA", 200, -200., 200.);
116 else if(it==2) hTDC[it] = new TH1F("TDCZPC", "TDC ZPC", 200, -200., 200.);
117 else if(it==3) hTDC[it] = new TH1F("TDCZPA", "TDC ZPA", 200, -200., 200.);
118 else if(it==4) hTDC[it] = new TH1F("TDCZEM1","TDC ZEM1",200, -200., 200.);
119 else if(it==5) hTDC[it] = new TH1F("TDCZEM2","TDC ZEM2",200, -200., 200.);
122 /* log start of process */
123 printf("\n ZDC MAPPING program started\n");
124 signal(SIGSEGV, SIG_DFL);
126 /* check that we got some arguments = list of files */
128 printf("Wrong number of arguments\n");
132 FILE *mapFile4Shuttle;
134 /* read the data files */
138 status=monitorSetDataSource( argv[n] );
140 printf("monitorSetDataSource() failed : %s\n",monitorDecodeError(status));
144 /* declare monitoring program */
145 status=monitorDeclareMp( __FILE__ );
147 printf("monitorDeclareMp() failed : %s\n",monitorDecodeError(status));
151 monitorSetNoWaitNetworkTimeout(1000);
155 //Bool_t sodRead = kFALSE;
158 /* loop on events (infinite) */
161 struct eventHeaderStruct *event;
162 eventTypeType eventT;
164 /* check shutdown condition */
165 if (daqDA_checkShutdown()) {break;}
168 status=monitorGetEventDynamic((void **)&event);
169 if(status==MON_ERR_EOF){
170 printf ("End of File detected\n");
171 break; /* end of monitoring file has been reached */
174 printf("monitorGetEventDynamic() failed : %s\n",monitorDecodeError(status));
178 /* retry if got no event */
179 if(event==NULL) continue;
181 // Initalize raw-data reading and decoding
182 AliRawReader *reader = new AliRawReaderDate((void*)event);
184 reader->Select("ZDC");
185 // --- Reading event header
186 //UInt_t evtype = reader->GetType();
187 //printf("\t ZDCMAPPINGda -> run # %d\n",reader->GetRunNumber());
189 AliZDCRawStream *rawStreamZDC = new AliZDCRawStream(reader);
192 /* use event - here, just write event id to result file */
193 eventT=event->eventType;
195 if(eventT==START_OF_DATA){
197 rawStreamZDC->SetSODReading(kTRUE);
199 // --------------------------------------------------------
200 // --- Writing ascii data file for the Shuttle preprocessor
201 mapFile4Shuttle = fopen(MAPDATA_FILE,"w");
202 //if(rawStreamZDC->Next()){
203 while((rawStreamZDC->Next())){
204 if(rawStreamZDC->IsHeaderMapping()){ // mapping header
206 modGeo[iMod] = rawStreamZDC->GetADCModule();
207 modType[iMod] = rawStreamZDC->GetModType();
208 modNCh[iMod] = rawStreamZDC->GetADCNChannels();
210 if(rawStreamZDC->IsChMapping()){
211 if(modType[iMod]==1){ // ADC mapping ----------------------
212 adcMod[ich] = rawStreamZDC->GetADCModFromMap(ich);
213 adcCh[ich] = rawStreamZDC->GetADCChFromMap(ich);
214 sigCode[ich] = rawStreamZDC->GetADCSignFromMap(ich);
215 det[ich] = rawStreamZDC->GetDetectorFromMap(ich);
216 sec[ich] = rawStreamZDC->GetTowerFromMap(ich);
219 else if(modType[iMod]==2){ // VME scaler mapping -------------
220 scMod[iScCh] = rawStreamZDC->GetScalerModFromMap(iScCh);
221 scCh[iScCh] = rawStreamZDC->GetScalerChFromMap(iScCh);
222 scSigCode[iScCh] = rawStreamZDC->GetScalerSignFromMap(iScCh);
223 scDet[iScCh] = rawStreamZDC->GetScDetectorFromMap(iScCh);
224 scSec[iScCh] = rawStreamZDC->GetScTowerFromMap(iScCh);
227 else if(modType[iMod]==6 && modGeo[iMod]==4){ // ZDC TDC mapping --------------------
228 tdcMod[itdcCh] = rawStreamZDC->GetTDCModFromMap(itdcCh);
229 tdcCh[itdcCh] = rawStreamZDC->GetTDCChFromMap(itdcCh);
230 tdcSigCode[itdcCh] = rawStreamZDC->GetTDCSignFromMap(itdcCh);
235 // Writing data on output FXS file
236 for(Int_t is=0; is<2*kNChannels; is++){
237 fprintf(mapFile4Shuttle,"\t%d\t%d\t%d\t%d\t%d\t%d\n",
238 is,adcMod[is],adcCh[is],sigCode[is],det[is],sec[is]);
239 //printf(" Mapping DA -> %d ADC: mod %d ch %d, code %d det %d, sec %d\n",
240 // is,adcMod[is],adcCh[is],sigCode[is],det[is],sec[is]);
242 for(Int_t is=0; is<kNScChannels; is++){
243 fprintf(mapFile4Shuttle,"\t%d\t%d\t%d\t%d\t%d\t%d\n",
244 is,scMod[is],scCh[is],scSigCode[is],scDet[is],scSec[is]);
245 //if(scMod[is]!=-1) printf(" Mapping DA -> %d Scaler: mod %d ch %d, code %d det %d, sec %d\n",
246 // is,scMod[is],scCh[is],scSigCode[is],scDet[is],scSec[is]);
248 for(Int_t is=0; is<kNScChannels; is++){
249 fprintf(mapFile4Shuttle,"\t%d\t%d\t%d\t%d\n",
250 is,tdcMod[is],tdcCh[is],tdcSigCode[is]);
251 //if(tdcMod[is]!=-1) printf(" Mapping DA -> %d TDC: mod %d ch %d, code %d\n",
252 // is,tdcMod[is],tdcCh[is],tdcSigCode[is]);
254 for(Int_t is=0; is<kNModules; is++){
255 fprintf(mapFile4Shuttle,"\t%d\t%d\t%d\n",
256 modGeo[is],modType[is],modNCh[is]);
257 //printf(" Mapping DA -> Module mapping: geo %d type %d #ch %d\n",
258 // modGeo[is],modType[is],modNCh[is]);
262 fclose(mapFile4Shuttle);
264 else if(eventT==PHYSICS_EVENT){
266 rawStreamZDC->SetSODReading(kTRUE);
268 // ----- Setting ch. mapping -----
269 for(Int_t jk=0; jk<2*kNChannels; jk++){
270 rawStreamZDC->SetMapADCMod(jk, adcMod[jk]);
271 rawStreamZDC->SetMapADCCh(jk, adcCh[jk]);
272 rawStreamZDC->SetMapADCSig(jk, sigCode[jk]);
273 rawStreamZDC->SetMapDet(jk, det[jk]);
274 rawStreamZDC->SetMapTow(jk, sec[jk]);
277 while(rawStreamZDC->Next()){
278 if(rawStreamZDC->GetADCModule()==kZDCTDCGeo && rawStreamZDC->IsZDCTDCDatum()==kTRUE){
280 itdc = rawStreamZDC->GetChannel();
281 if((itdc>=8 && itdc<=13) || itdc==15){
282 if(itdc==iprevtdc) ihittdc++;
285 if(ihittdc<1 && itdc!=15) tdcData[itdc-8] = 0.025*rawStreamZDC->GetZDCTDCDatum();
287 if(itdc==15 && ihittdc<1){
288 tdcL0 = 0.025*rawStreamZDC->GetZDCTDCDatum();
289 for(int ic=0; ic<6; ic++){
290 if(tdcData[ic]!=-999. && tdcL0!=-999.) hTDC[ic]->Fill(tdcData[ic]-tdcL0);
299 }//(if PHYSICS_EVENT)
300 else if(eventT==END_OF_RUN){
301 printf("End Of Run detected\n");
316 printf(" \n # of physics events analyzed = %d\n\n", nphys);
318 /* Analysis of the histograms */
321 fileShuttle = fopen(TDCDATA_FILE,"w");
323 Float_t xUp=0., xLow=0., deltaX=0;
324 Int_t binMax=0, nBinsx=0;
325 Float_t mean[6], sigma[6];
327 for(Int_t k=0; k<6; k++){
328 if(hTDC[k]->GetEntries()!=0){
329 binMax = hTDC[k]->GetMaximumBin();
331 printf("\n WARNING! Something wrong with det %d histo \n\n", k);
335 xUp = (hTDC[k]->GetXaxis())->GetXmax();
336 xLow = (hTDC[k]->GetXaxis())->GetXmin();
338 nBinsx = (hTDC[k]->GetXaxis())->GetNbins();
339 //printf(" xMax = %f\n", xLow+binMax*deltaX/nBinsx);
340 hTDC[k]->Fit("gaus","Q","",xLow+binMax*deltaX/nBinsx*0.6,xLow+binMax*deltaX/nBinsx*1.24);
341 fitfun[k] = hTDC[k]->GetFunction("gaus");
342 mean[k] = (Float_t) (fitfun[k]->GetParameter(1));
343 sigma[k] = (Float_t) (fitfun[k]->GetParameter(2));
344 //printf("\t Mean value from fit = %1.2f\n", mean[k]);
346 fprintf(fileShuttle,"\t%f\t%f\n",mean[k], sigma[k]);
348 else printf(" WARNING! TDC histo %d has no entries and can't be processed!\n",k);
353 TFile *histofile = new TFile(TDCHISTO_FILE,"RECREATE");
355 for(int k=0; k<6; k++) hTDC[k]->Write();
358 for(Int_t j=0; j<6; j++) delete hTDC[j];
360 /* store the result files on FES */
361 // [1] File with mapping
362 status = daqDA_FES_storeFile(MAPDATA_FILE, "MAPPING");
364 printf("Failed to export file : %d\n",status);
367 // [2] File with TDC data
368 status = daqDA_FES_storeFile(TDCDATA_FILE, "TDCDATA");
370 printf("Failed to export TDC data file to DAQ FES\n");
373 // [3] File with TDC histos
374 status = daqDA_FES_storeFile(TDCHISTO_FILE, "TDCHISTOS");
376 printf("Failed to export TDC histos file to DAQ FES\n");