1 /**************************************************************************
2 * Copyright(c) 2007-2009, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
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 **************************************************************************/
18 ///////////////////////////////////////////////////////////////////
20 // Implementation of the class for SDD preprocessing //
21 // Origin: E.Crescio, Torino, crescio@to.infn.it //
22 // F.Prino, Torino, prino@to.infn.it //
24 ///////////////////////////////////////////////////////////////////
26 #include "AliITSPreprocessorSDD.h"
27 #include "AliITSCalibrationSDD.h"
28 #include "AliITSDriftSpeedSDD.h"
29 #include "AliITSDriftSpeedArraySDD.h"
30 #include "AliITSDCSAnalyzerSDD.h"
31 #include "AliITSHLTforSDD.h"
32 #include "AliShuttleInterface.h"
33 #include "AliCDBEntry.h"
34 #include "AliCDBMetaData.h"
35 #include "TObjArray.h"
37 #include <TObjString.h>
41 const TString AliITSPreprocessorSDD::fgkNameHistoPedestals = "hpedestal";
42 const TString AliITSPreprocessorSDD::fgkNameHistoNoise = "hnoise";
43 ClassImp(AliITSPreprocessorSDD)
45 //______________________________________________________________________
46 AliITSPreprocessorSDD::AliITSPreprocessorSDD( AliShuttleInterface* shuttle):
47 AliPreprocessor("SDD", shuttle)
51 AddRunType("INJECTOR");
52 AddRunType("PHYSICS");
55 //______________________________________________________________________
56 UInt_t AliITSPreprocessorSDD::Process(TMap* dcsAliasMap){
59 // Get DDL map from OCDB
60 AliCDBEntry* entry = GetFromOCDB("Calib", "DDLMapSDD");
62 Log("DDL map file not found in OCDB.");
65 AliITSDDLModuleMapSDD* ddlmap = (AliITSDDLModuleMapSDD*)entry->GetObject();
67 Log("AliITSDDLModuleMapSDD object not in file.");
70 ddlmap->PrintDDLMap();
73 TString runType = GetRunType();
76 if (runType == "PULSER"){
77 Log("Process FXS files from PULSER RUN");
78 retcode=ProcessPulser(ddlmap);
79 }else if(runType== "INJECTOR"){
80 Log("Process FXS files from INJECTOR RUN");
81 retcode=ProcessInjector(ddlmap);
82 }else if(runType== "PHYSICS"){
83 retcode=ProcessPhysics();
85 if(retcode!=0) return retcode;
87 Log("Process DCS data");
88 Bool_t retcodedcs =ProcessDCSDataPoints(dcsAliasMap);
89 if(retcodedcs) return 0;
93 //______________________________________________________________________
94 UInt_t AliITSPreprocessorSDD::ProcessPhysics(){
95 // Get the HLT status for the PHYSICS run
96 // needeed to define the raw data format
98 AliITSHLTforSDD *hltSDD=new AliITSHLTforSDD();
99 TString hltMode = GetRunParameter("HLTmode");
100 TSubString firstChar = hltMode(0,1);
101 if (firstChar == "C") hltSDD->SetHLTmodeC(kTRUE);
102 else hltSDD->SetHLTmodeC(kFALSE);
104 AliCDBMetaData *md= new AliCDBMetaData();
105 md->SetResponsible("Francesco Prino");
106 md->SetBeamPeriod(0);
107 md->SetComment("HLT mode C flag for PHYSICS run");
108 Bool_t retCode = Store("Calib","HLTforSDD",hltSDD,md);
109 if(retCode) return 0;
112 //______________________________________________________________________
113 UInt_t AliITSPreprocessorSDD::ProcessPulser(AliITSDDLModuleMapSDD* ddlmap){
114 // Process FXS files from PULSER run (baseline, noise, gain)
115 // returns 0 in case of success,
116 // 1 in case of storage error,
117 // 2 in case of error with input files
118 TObjArray calSDD(kNumberOfSDD);
119 calSDD.SetOwner(kFALSE);
121 Float_t baseline,rawnoise,cmn,corn,gain;
122 Int_t isgoodan,i,im,is,isgoodmod,basmin,basoff;
124 Int_t numOfBadChannels[kNumberOfSDD];
126 TList* sourceList = GetFileSources(kDAQ, "SDD_Calib");
128 Log("Error: no sources found for SDD_Calib");
133 while (sourceList->At(ind)!=NULL) {
134 TObjString* tarId = (TObjString*) sourceList->At(ind);
135 TString tarName = GetFile(kDAQ, "SDD_Calib", tarId->GetString().Data());
136 if(tarName.Length()==0){
137 Log(Form("Baseline tar file from source %d not found.",ind));
141 command.Form("tar -xf %s",tarName.Data());
142 gSystem->Exec(command);
147 for(Int_t iddl=0;iddl<kNumberOfDDL;iddl++){
148 for(Int_t imod=0;imod<kModulesPerDDL;imod++){
149 Int_t modID=ddlmap->GetModuleNumber(iddl,imod);
150 if(modID==-1) continue;
151 modID-=240; // to have SDD modules numbering from 0 to 260
152 AliITSCalibrationSDD *cal = new AliITSCalibrationSDD("simulated");
153 cal->SetUseCorrectionMaps(0,0); // temporary disabling of maps
154 cal->SetAMAt20MHz(); // for runs > 51275 with clock at 20 MHz
155 numOfBadChannels[modID]=0;
156 Int_t badch[kNumberOfChannels];
157 for(Int_t isid=0;isid<=1;isid++){
159 inpFileName.Form("./SDDbase_ddl%02dc%02d_sid%d.data",iddl,imod,isid);
161 FILE* basFil = fopen(inpFileName,"read");
163 Log(Form("File %s not found.",inpFileName.Data()));
167 fscanf(basFil,"%d %d %d\n",&im,&is,&isgoodmod);
168 if(!isgoodmod) cal->SetBad();
169 fscanf(basFil,"%d\n",&th);
170 fscanf(basFil,"%d\n",&tl);
171 cal->SetZSLowThreshold(isid,tl);
172 cal->SetZSHighThreshold(isid,th);
173 for(Int_t ian=0;ian<(kNumberOfChannels/2);ian++){
174 fscanf(basFil,"%d %d %f %d %d %f %f %f %f\n",&i,&isgoodan,&baseline,&basmin,&basoff,&rawnoise,&cmn,&corn,&gain);
176 if(isid==1) ich+=256;
178 Int_t ibad=numOfBadChannels[modID];
180 numOfBadChannels[modID]++;
182 cal->SetBaseline(ich,baseline-basoff);
183 cal->SetNoiseAfterElectronics(ich,rawnoise);
184 cal->SetGain(ich,gain);
186 cal->SetDeadChannels(numOfBadChannels[modID]);
187 for(Int_t ibad=0;ibad<numOfBadChannels[modID];ibad++){
188 cal->SetBadChannel(ibad,badch[ibad]);
192 Log(Form("Put calib obj for module %d (DDL %d Carlos %d)",modID,iddl,imod));
193 calSDD.AddAt(cal,modID);
196 AliCDBMetaData *md= new AliCDBMetaData();
197 md->SetResponsible("Francesco Prino");
198 md->SetBeamPeriod(0);
199 md->SetComment("AliITSCalibrationSDD from PEDESTAL+PULSER runs");
200 Bool_t retCode = Store("Calib","CalibSDD",&calSDD,md, 0, kTRUE);
201 if(retCode) return 0;
204 //______________________________________________________________________
205 UInt_t AliITSPreprocessorSDD::ProcessInjector(AliITSDDLModuleMapSDD* ddlmap){
206 // Process FXS files from injector events (INJECTOR or PHYSICS runs)
207 // returns 0 in case of success,
208 // 1 in case of storage error,
209 // 2 in case of error with input files
210 TObjArray vdrift(2*kNumberOfSDD);
211 vdrift.SetOwner(kFALSE);
214 Bool_t modSet[2*kNumberOfSDD]; // flag modules with good inj.
215 for(Int_t ihyb=0; ihyb<2*kNumberOfSDD; ihyb++) modSet[ihyb]=0;
218 Double_t param[4]; // parameters of poly fit
219 Double_t minValP0=4.; // min value for param[0]
220 Double_t maxValP0=9.; // max value for param[0]
221 Double_t minValP1=0.; // min value for param[1]
222 Double_t aveCoef[4]={0.,0.,0.,0.}; // average param for good mod.
223 Double_t defCoef[4]={6.53227,0.00128941,-5.14493e-06,0}; // default values for param
226 TList* sourceList = GetFileSources(kDAQ, "SDD_Injec");
228 Log("Error: no sources found for SDD_Injec");
232 while (sourceList->At(ind)!=NULL) {
233 TObjString* tarId = (TObjString*) sourceList->At(ind);
234 TString tarName = GetFile(kDAQ, "SDD_Injec", tarId->GetString().Data());
235 if(tarName.Length()==0){
236 Log(Form("Injector tar file from source %d not found.",ind));
240 command.Form("tar -xf %s",tarName.Data());
241 gSystem->Exec(command);
247 for(Int_t iddl=0;iddl<kNumberOfDDL;iddl++){
248 for(Int_t imod=0;imod<kModulesPerDDL;imod++){
249 Int_t modID=ddlmap->GetModuleNumber(iddl,imod);
250 if(modID==-1) continue;
251 modID-=240; // to have SDD modules numbering from 0 to 260
252 for(Int_t isid=0;isid<=1;isid++){
253 AliITSDriftSpeedArraySDD *arr=new AliITSDriftSpeedArraySDD();
255 inpFileName.Form("./SDDinj_ddl%02dc%02d_sid%d.data",iddl,imod,isid);
256 FILE* injFil = fopen(inpFileName,"read");
258 Log(Form("File %s not found.",inpFileName.Data()));
259 AliITSDriftSpeedSDD *dsp=new AliITSDriftSpeedSDD();
260 arr->AddDriftSpeed(dsp);
261 vdrift.AddAt(arr,2*modID+isid);
264 fscanf(injFil,"%d",&polDeg);
265 while (!feof(injFil)){
266 fscanf(injFil,"%d %u ",&evNumb,&timeStamp);
267 if(feof(injFil)) break;
268 for(Int_t ic=0;ic<4;ic++){
269 fscanf(injFil,"%f ",&auxP);
273 if(param[0]>minValP0 && param[0]<maxValP0 && param[1]>minValP1){
274 for(Int_t ic=0;ic<4;ic++) aveCoef[ic]+=param[ic];
276 AliITSDriftSpeedSDD *dsp=new AliITSDriftSpeedSDD(evNumb,timeStamp,polDeg,param);
277 arr->AddDriftSpeed(dsp);
278 modSet[2*modID+isid]=1;
281 Log(Form("Put calib obj for hybrid %d (DDL %d Carlos %d)",2*modID+isid,iddl,imod));
282 if(modSet[2*modID+isid]) vdrift.AddAt(arr,2*modID+isid);
287 // set drift speed for modules with bad injectors
288 for(Int_t ic=0;ic<4;ic++){
289 if(nPt>0) aveCoef[ic]/=nPt; // mean parameters
290 else aveCoef[ic]=defCoef[ic]; // default parameters
292 AliITSDriftSpeedSDD *avdsp=new AliITSDriftSpeedSDD(evNumb,timeStamp,polDeg,aveCoef);
294 for(Int_t ihyb=0; ihyb<2*kNumberOfSDD; ihyb++){
296 AliWarning(Form("No good injector events for mod. %d --> use average values",ihyb/2));
297 AliITSDriftSpeedArraySDD *arr=new AliITSDriftSpeedArraySDD();
298 arr->AddDriftSpeed(avdsp);
299 vdrift.AddAt(arr,ihyb);
304 AliCDBMetaData *md= new AliCDBMetaData();
305 md->SetResponsible("Francesco Prino");
306 md->SetBeamPeriod(0);
307 md->SetComment("AliITSDriftSpeedSDD from injector events");
308 Bool_t retCode = Store("Calib","DriftSpeedSDD",&vdrift,md,0, kTRUE);
309 if(retCode) return 0;
312 //______________________________________________________________________
313 Bool_t AliITSPreprocessorSDD::ProcessDCSDataPoints(TMap* dcsAliasMap){
315 AliITSDCSAnalyzerSDD *dcs=new AliITSDCSAnalyzerSDD();
316 dcs->AnalyzeData(dcsAliasMap);
317 TObjArray refDCS(kNumberOfSDD);
318 refDCS.SetOwner(kFALSE);
319 for(Int_t imod=0;imod<kNumberOfSDD;imod++){
320 AliITSDCSDataSDD *dcsdata=dcs->GetDCSData(imod);
323 AliCDBMetaData *md= new AliCDBMetaData();
324 md->SetResponsible("Francesco Prino");
325 md->SetBeamPeriod(0);
326 md->SetComment("AliITSDCSDataSDD objects from DCS DB");
327 Bool_t retCode = StoreReferenceData("DCS","DataSDD",&refDCS,md);