1 /**************************************************************************
2 * Copyright(c) 1998-1999, 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 // This class is a first implementation for the TRD. //
21 // It takes data from HLT and computes the parameters //
22 // and stores both reference data and online calibration //
23 // parameters in the CDB //
24 // It alsotakes DCS data, does spline fits //
25 // and stores both reference data and spline fits results //
29 // R. Bailhache (R.Bailhache@gsi.de) //
30 // W. Monange (w.monange@gsi.de) //
31 // F. Kramer (kramer@ikf.uni-frankfurt.de) //
33 ////////////////////////////////////////////////////////////////////////////
38 #include <TProfile2D.h>
39 #include <TObjString.h>
42 #include <TSAXParser.h>
44 #include "AliCDBMetaData.h"
47 #include "AliTRDPreprocessor.h"
48 #include "AliTRDSensorArray.h"
49 #include "AliTRDCalibraFit.h"
50 #include "AliTRDCalibraMode.h"
51 #include "AliTRDCalibPadStatus.h"
52 #include "AliTRDSaxHandler.h"
53 #include "AliTRDgeometry.h"
54 #include "Cal/AliTRDCalPad.h"
55 #include "Cal/AliTRDCalPadStatus.h"
56 #include "Cal/AliTRDCalDCS.h"
57 #include "Cal/AliTRDCalSingleChamberStatus.h"
58 #include "Cal/AliTRDCalROC.h"
60 ClassImp(AliTRDPreprocessor)
62 //______________________________________________________________________________________________
63 AliTRDPreprocessor::AliTRDPreprocessor(AliShuttleInterface *shuttle)
64 :AliPreprocessor("TRD", shuttle)
71 AddRunType("PHYSICS");
72 AddRunType("STANDALONE");
73 AddRunType("PEDESTAL");
78 //______________________________________________________________________________________________
79 AliTRDPreprocessor::~AliTRDPreprocessor()
87 //______________________________________________________________________________________________
88 void AliTRDPreprocessor::Initialize(Int_t run, UInt_t startTime, UInt_t endTime)
91 // Initialization routine for the TRD preprocessor
94 AliPreprocessor::Initialize(run,startTime,endTime);
98 //______________________________________________________________________________________________
99 UInt_t AliTRDPreprocessor::Process(TMap* dcsAliasMap)
102 // Process DCS and calibration part for HLT
105 TString runType = GetRunType();
106 Log(Form("runtype %s\n",runType.Data()));
108 // always process the configuration data
109 Int_t DCSConfigReturn = ProcessDCSConfigData();
110 if(DCSConfigReturn) return DCSConfigReturn;
112 if (runType=="PEDESTAL"){
113 if(ExtractPedestals()) return 1;
117 if ((runType=="PHYSICS") || (runType=="STANDALONE") || (runType=="DAQ")){
119 if(ProcessDCS(dcsAliasMap)) return 1;
120 if(runType=="PHYSICS"){
122 //TString runPar = GetRunParameter("HLTStatus");
125 if(ExtractHLT()) return 1; // for testing!
129 if(ExtractDriftVelocityDAQ()) return 1; // for testing!
137 //______________________________________________________________________________
138 Bool_t AliTRDPreprocessor::ProcessDCS()
141 // Default process DCS method
144 TString runType = GetRunType();
145 if ((runType == "PHYSICS") || (runType == "STANDALONE")) {
152 //______________________________________________________________________________
153 Bool_t AliTRDPreprocessor::ProcessDCS(TMap *dcsAliasMap)
156 // Process DCS method
159 Bool_t error = kFALSE;
161 AliCDBMetaData metaData;
162 metaData.SetBeamPeriod(0);
163 metaData.SetResponsible("Wilfried Monange/Raphaelle Bailhache");
164 metaData.SetComment("TRD calib test");
166 Log("****** DCS ******\n");
168 TObjArray * list=AliTRDSensorArray::GetList ();
171 Log ("Error during AliTRDSensorArray::GetList");
172 Log ("DCS will not be processing");
176 Int_t nEntries = list->GetEntries ();
177 Log (Form ("%d alias loaded", nEntries));
179 Bool_t * results=new Bool_t [nEntries];
180 Int_t * nGraph=new Int_t [nEntries];
182 for (Int_t iAlias = 0; iAlias < nEntries; iAlias++) {
184 AliTRDSensorArray * oneTRDDCS = (AliTRDSensorArray *)list->At (iAlias);
186 oneTRDDCS->SetStartTime (TTimeStamp (fStartTime));
187 oneTRDDCS->SetEndTime (TTimeStamp (fEndTime));
189 Log(Form("Processing DCS : \"%s\"", oneTRDDCS->GetStoreName ().Data ()));
193 map=oneTRDDCS->ExtractDCS (dcsAliasMap);
195 nGraph [iAlias] = map->GetEntries ();
197 if (nGraph [iAlias] == 0) {
198 Log("No TGraph for this dcsDatapointAlias : not stored");
199 results [iAlias] = kFALSE;
204 oneTRDDCS->SetGraph(map);
205 results[iAlias]=Store("Calib", oneTRDDCS->GetStoreName().Data(), oneTRDDCS, &metaData, 0, kTRUE);
208 //results [iAlias] = StoreReferenceData("Calib", oneTRDDCS->GetStoreName ().Data (), oneTRDDCS, &metaData);
210 if (!results[iAlias]) {
211 AliError("Problem during StoreRef DCS");
215 //BEGIN TEST (should not be removed ...)
217 oneTRDDCS->ClearGraph();
218 oneTRDDCS->ClearFit();
219 oneTRDDCS->SetDiffCut2 (0.1);
220 map=oneTRDDCS->ExtractDCS (dcsAliasMap);
221 oneTRDDCS->SetGraph (map);
222 Store("Calib", ("cut_"+oneTRDDCS->GetStoreName()).Data(), oneTRDDCS, &metaData, 0, kTRUE);
226 if(iAlias==1 || iAlias==19) continue;
228 oneTRDDCS->ClearGraph();
229 oneTRDDCS->ClearFit();
230 oneTRDDCS->SetDiffCut2(0);
231 map=oneTRDDCS->ExtractDCS(dcsAliasMap);
232 oneTRDDCS->MakeSplineFit(map);
233 Store("Calib", ("fit_"+oneTRDDCS->GetStoreName()).Data() , oneTRDDCS, &metaData, 0, kTRUE);
237 oneTRDDCS->ClearGraph();
238 oneTRDDCS->ClearFit();
239 oneTRDDCS->SetDiffCut2 (0.1);
240 map=oneTRDDCS->ExtractDCS (dcsAliasMap);
241 oneTRDDCS->MakeSplineFit(map);
242 Store("Calib", ("cutfit_"+oneTRDDCS->GetStoreName()).Data() , oneTRDDCS, &metaData, 0, kTRUE);
249 Log (" Summury of DCS :\n");
250 Log (Form("%30s %10s %10s", "dcsDatapointAlias", "Stored ?", "# graph"));
251 for (Int_t iAlias = 0; iAlias < nEntries; iAlias++) {
252 AliTRDSensorArray * oneTRDDCS = (AliTRDSensorArray *)list->At (iAlias);
253 Log (Form ("%30s %10s %4d",
254 oneTRDDCS->GetStoreName ().Data (),
255 results[iAlias] ? "ok" : "X",
258 Log ("*********** End of DCS **********");
267 //______________________________________________________________________________________________
268 Bool_t AliTRDPreprocessor::ExtractPedestals()
271 // Pedestal running on LDCs at the DAQ
275 // The reference data are stored in:
276 // PadStatus1 for sm-00-01-02-09-10-11
277 // PadStatus2 for sm-03-04-05-12-13-14
278 // PadStatus3 for sm-06-07-08-15-16-17
279 // PadStatus0 if nothing found..means problems
282 Bool_t error = kFALSE;
284 // Init a AliTRDCalibPadStatus
285 AliTRDCalibPadStatus calPedSum = AliTRDCalibPadStatus();
287 AliCDBMetaData metaData;
288 metaData.SetBeamPeriod(0);
289 metaData.SetResponsible("Raphaelle Bailhache");
290 metaData.SetComment("TRD calib test");
292 // Sum the contributions of the LDCs
293 TList * listpad = GetFileSources(kDAQ,"PADSTATUS");
295 Log("No list found for the PEDESTRAL Run");
299 // loop through all files from LDCs
301 while (listpad->At(index)!=NULL) {
302 TObjString* fileNameEntry = (TObjString*) listpad->At(index);
303 if (fileNameEntry != NULL)
305 TString fileName = GetFile(kDAQ, "PADSTATUS",
306 fileNameEntry->GetString().Data());
307 if(fileName.Length() ==0){
308 Log(Form("Error by retrieving the file %d for the pedestal",(Int_t)index));
313 TFile *f = TFile::Open(fileName);
314 AliTRDCalibPadStatus *calPed;
315 f->GetObject("calibpadstatus",calPed);
322 //calPed->AnalyseHisto();
324 // Add to the calPedSum
325 for (Int_t idet=0; idet<540; idet++) {
326 AliTRDCalROC *rocMean = calPed->GetCalRocMean(idet, kFALSE);
328 calPedSum.SetCalRocMean(rocMean,idet);
329 ldc = (Int_t) (idet / 30);
331 AliTRDCalROC *rocRMS = calPed->GetCalRocRMS(idet, kFALSE);
333 calPedSum.SetCalRocRMS(rocRMS,idet);
335 AliTRDCalROC *rocMeand = calPed->GetCalRocMeand(idet, kFALSE);
337 calPedSum.SetCalRocMeand(rocMeand,idet);
339 AliTRDCalROC *rocRMSd = calPed->GetCalRocRMSd(idet, kFALSE);
341 calPedSum.SetCalRocRMSd(rocRMSd,idet);
345 if((ldc==0) || (ldc==1) || (ldc==2)) ldc = 1;
346 if((ldc==3) || (ldc==4) || (ldc==5)) ldc = 2;
347 if((ldc==6) || (ldc==7) || (ldc==8)) ldc = 3;
348 if((ldc==9) || (ldc==10) || (ldc==11)) ldc = 4;
349 if((ldc==12) || (ldc==13) || (ldc==14)) ldc = 5;
350 if((ldc==15) || (ldc==16) || (ldc==17)) ldc = 6;
352 // store as reference data
353 TString name("PadStatus");
355 if(!StoreReferenceData("DAQData",(const char *)name,(TObject *) calPed,&metaData)){
356 Log(Form("Error storing AliTRDCalibPadStatus object %d as reference data",(Int_t)index));
365 Log(Form("%d elements found in the list for the pedestal",(Int_t)index));
376 AliTRDCalPadStatus *calPadStatus = calPedSum.CreateCalPadStatus();
378 //Make the AliTRDCalPad
379 AliTRDCalPad *calPad2 = calPedSum.CreateCalPad();
380 //Make the AliTRDCalDet correspondant
381 AliTRDCalDet *calDet = calPedSum.CreateCalDet();
384 // Take the noise and Pad status from the previous OCDB
387 AliTRDCalPad *calPadPrevious=0;
388 AliCDBEntry* entry = GetFromOCDB("Calib", "PadNoise");
389 if (entry) calPadPrevious = (AliTRDCalPad*)entry->GetObject();
390 if ( calPadPrevious==NULL ) {
391 Log("AliTRDPreprocsessor: No previous TRD pad noise entry available.\n");
392 calPadPrevious = new AliTRDCalPad("PadNoise", "PadNoise");
395 AliTRDCalPadStatus *calPadStatusPrevious=0;
396 entry = GetFromOCDB("Calib", "PadStatus");
397 if (entry) calPadStatusPrevious = (AliTRDCalPadStatus*)entry->GetObject();
398 if ( calPadStatusPrevious==NULL ) {
399 Log("AliTRDPreprocsessor: No previous TRD pad status entry available.\n");
400 calPadStatusPrevious = new AliTRDCalPadStatus("padstatus", "padstatus");
401 for (Int_t idet=0; idet<540; ++idet)
403 AliTRDCalSingleChamberStatus *calROC = calPadStatusPrevious->GetCalROC(idet);
404 for(Int_t k = 0; k < calROC->GetNchannels(); k++){
405 calROC->SetStatus(k,AliTRDCalPadStatus::kMasked);
411 // Loop over detectors for check
412 for (Int_t det=0; det<AliTRDgeometry::kNdet; ++det) {
415 AliTRDCalROC *calROCPreviousNoise = calPadPrevious->GetCalROC(det);
416 AliTRDCalROC *calROCNoise = calPad2->GetCalROC(det);
419 AliTRDCalSingleChamberStatus *calROCPreviousStatus = calPadStatusPrevious->GetCalROC(det);
420 AliTRDCalSingleChamberStatus *calROCStatus = calPadStatus->GetCalROC(det);
423 // loop over first half and second half chamber
424 for(Int_t half = 0; half < 2; half++){
426 Bool_t data = AreThereDataPedestal(calROCStatus,(Bool_t)half);
427 //printf("There are data for the detector %d the half %d: %d\n",det,half,data);
429 // look if data in the OCDB
430 Bool_t dataPrevious = AreThereDataPedestal(calROCPreviousStatus,(Bool_t)half);
431 // if no data at all, set to default value
433 SetDefaultStatus(*calROCStatus,(Bool_t)half);
434 SetDefaultNoise(*calROCNoise,(Bool_t)half);
437 // if data, set to previous value
438 SetStatus(*calROCStatus,calROCPreviousStatus,(Bool_t)half);
439 SetNoise(*calROCNoise,calROCPreviousNoise,(Bool_t)half);
450 md3.SetObjectClassName("AliTRDCalPadStatus");
451 md3.SetResponsible("Raphaelle Bailhache");
452 md3.SetBeamPeriod(1);
453 md3.SetComment("TRD calib test");
454 if(!Store("Calib","PadStatus" ,(TObject *)calPadStatus, &md3, 0, kTRUE)){
455 Log("Error storing the pedestal");
461 md4.SetObjectClassName("AliTRDCalPad");
462 md4.SetResponsible("Raphaelle Bailhache");
463 md4.SetBeamPeriod(1);
464 md4.SetComment("TRD calib test");
465 if(!Store("Calib","PadNoise" ,(TObject *)calPad2, &md4, 0, kTRUE)){
466 Log("Error storing the pedestal");
472 md5.SetObjectClassName("AliTRDCalDet");
473 md5.SetResponsible("Raphaelle Bailhache");
474 md5.SetBeamPeriod(1);
475 md5.SetComment("TRD calib test");
476 if(!Store("Calib","DetNoise" ,(TObject *)calDet, &md5, 0, kTRUE)){
477 Log("Error storing the pedestal");
487 //__________________________________________________________________
488 Bool_t AliTRDPreprocessor::AreThereDataPedestal(AliTRDCalSingleChamberStatus * const calROCStatus
493 // Data for this half chamber
496 Bool_t data = kFALSE;
497 Int_t nCols = calROCStatus->GetNcols();
499 Int_t nColE = (Int_t) nCols/2 - 2;
505 Int_t totalnumberofpads = 0;
506 Int_t totalnumberofdata = 0;
508 for(Int_t col = nCol0; col < nColE; col++){
509 for(Int_t row = 0; row < calROCStatus->GetNrows(); row++){
511 //printf("ismasked %d\n",(Int_t)calROCStatus->IsMasked(col,row));
512 if(!calROCStatus->GetStatus(col,row)) {
518 if(totalnumberofdata < (Int_t)(totalnumberofpads/2)) data = kFALSE;
523 //__________________________________________________________________
524 void AliTRDPreprocessor::SetDefaultStatus(AliTRDCalSingleChamberStatus &calROCStatus, Bool_t second){
527 // default status for this half chamber
530 Int_t nCols = calROCStatus.GetNcols();
532 Int_t nColE = (Int_t) nCols/2;
537 for(Int_t col = nCol0; col < nColE; col++){
538 for(Int_t row = 0; row < calROCStatus.GetNrows(); row++){
539 calROCStatus.SetStatus(col,row,0);
543 //__________________________________________________________________
544 void AliTRDPreprocessor::SetStatus(AliTRDCalSingleChamberStatus &calROCStatus, AliTRDCalSingleChamberStatus *calROCStatusPrevious,Bool_t second){
547 // previous status for this half chamber
550 Int_t nCols = calROCStatus.GetNcols();
552 Int_t nColE = (Int_t) nCols/2;
557 for(Int_t col = nCol0; col < nColE; col++){
558 for(Int_t row = 0; row < calROCStatus.GetNrows(); row++){
559 calROCStatus.SetStatus(col,row,calROCStatusPrevious->GetStatus(col,row));
563 //__________________________________________________________________
564 void AliTRDPreprocessor::SetDefaultNoise(AliTRDCalROC &calROCNoise, Bool_t second){
567 // default noise for this half chamber
570 Int_t nCols = calROCNoise.GetNcols();
572 Int_t nColE = (Int_t) nCols/2;
577 for(Int_t col = nCol0; col < nColE; col++){
578 for(Int_t row = 0; row < calROCNoise.GetNrows(); row++){
579 calROCNoise.SetValue(col,row,0.12);
583 //__________________________________________________________________
584 void AliTRDPreprocessor::SetNoise(AliTRDCalROC &calROCNoise, AliTRDCalROC *calROCNoisePrevious, Bool_t second){
587 // previous noise for this half chamber
590 Int_t nCols = calROCNoise.GetNcols();
592 Int_t nColE = (Int_t) nCols/2;
597 for(Int_t col = nCol0; col < nColE; col++){
598 for(Int_t row = 0; row < calROCNoise.GetNrows(); row++){
599 calROCNoise.SetValue(col,row,calROCNoisePrevious->GetValue(col,row));
603 //______________________________________________________________________________________________
604 Bool_t AliTRDPreprocessor::ExtractDriftVelocityDAQ()
607 // Drift velocity DA running on monitoring servers at the DAQ
610 Bool_t error = kFALSE;
612 // Objects for HLT and DAQ zusammen
613 AliTRDCalibraFit *calibra = AliTRDCalibraFit::Instance();
614 AliCDBMetaData metaData;
615 metaData.SetBeamPeriod(0);
616 metaData.SetResponsible("Raphaelle Bailhache");
617 metaData.SetComment("TRD calib test");
618 // Store the infos for the detector
620 md1.SetObjectClassName("AliTRDCalDet");
621 md1.SetResponsible("Raphaelle Bailhache");
622 md1.SetBeamPeriod(0);
623 md1.SetComment("TRD calib test");
624 // Store the infos for the pads
626 md2.SetObjectClassName("AliTRDCalPad");
627 md2.SetResponsible("Raphaelle Bailhache");
628 md2.SetBeamPeriod(0);
629 md2.SetComment("TRD calib test");
631 // Take the file from the DAQ file exchange server
632 TList *listdaq = GetFileSources(kDAQ,"VDRIFT");
634 Log("No list found for vdrift (DAQ)");
638 if(listdaq->GetSize() !=1){
639 Log(Form("Problem on the size of the list: %d (DAQ)",listdaq->GetSize()));
644 TObjString* fileNameEntry = (TObjString*) listdaq->At(0);
645 if(fileNameEntry != NULL){
646 TString fileName = GetFile(kDAQ, "VDRIFT",
647 fileNameEntry->GetString().Data());
648 if(fileName.Length() ==0){
649 Log("Error retrieving the file vdrift (DAQ)");
653 TFile *filedaq = TFile::Open(fileName);
654 TProfile2D *histodriftvelocity = (TProfile2D *) filedaq->Get("PH2d");
655 if (histodriftvelocity) {
657 // store as reference data
658 if(!StoreReferenceData("DAQData","VdriftT0",(TObject *) histodriftvelocity,&metaData)){
659 Log("Error storing 2D Profile for vdrift from the DAQ");
665 Log("Take the PH reference data. Now we will try to fit\n");
666 calibra->SetMinEntries(2000); // If there is less than 2000
667 calibra->AnalysePH(histodriftvelocity);
669 Int_t nbtg = 6*4*18*((Int_t) ((AliTRDCalibraMode *)calibra->GetCalibraMode())->GetDetChamb0(1))
670 + 6* 18*((Int_t) ((AliTRDCalibraMode *)calibra->GetCalibraMode())->GetDetChamb2(1));
671 Int_t nbfit = calibra->GetNumberFit();
672 Int_t nbE = calibra->GetNumberEnt();
674 // if enough statistics store the results
676 (nbfit >= 0.5*nbE)) {
677 // create the cal objects
678 calibra->PutMeanValueOtherVectorFit(1,kTRUE);
679 calibra->PutMeanValueOtherVectorFit2(1,kTRUE);
680 TObjArray object = calibra->GetVectorFit();
681 AliTRDCalDet *objdriftvelocitydet = calibra->CreateDetObjectVdrift(&object,kTRUE);
682 TObject *objdriftvelocitypad = calibra->CreatePadObjectVdrift();
683 object = calibra->GetVectorFit2();
684 AliTRDCalDet *objtime0det = calibra->CreateDetObjectT0(&object,kTRUE);
685 TObject *objtime0pad = calibra->CreatePadObjectT0();
686 calibra->ResetVectorFit();
688 if(!Store("Calib","ChamberVdrift" ,(TObject *) objdriftvelocitydet,&md1,0,kTRUE)){
689 Log("Error storing the calibration object for the chamber vdrift (DAQ)");
692 if(!Store("Calib","ChamberT0" ,(TObject *) objtime0det ,&md1,0,kTRUE)){
693 Log("Error storing the calibration object for the chamber t0 (DAQ)");
696 if(!Store("Calib","LocalVdrift" ,(TObject *) objdriftvelocitypad,&md2,0,kTRUE)){
697 Log("Error storing the calibration object for the local drift velocity (DAQ)");
700 if(!Store("Calib","LocalT0" ,(TObject *) objtime0pad ,&md2,0,kTRUE)){
701 Log("Error storing the calibration object for the local time0 (DAQ)");
706 Log("Not enough statistics for the average pulse height (DAQ)");
716 //______________________________________________________________________________________________
717 Bool_t AliTRDPreprocessor::ExtractHLT()
720 // Gain, vdrift and PRF calibration running on HLT
721 // return kTRUE if NULL pointer to the list
724 Bool_t error = kFALSE;
726 // Objects for HLT and DAQ zusammen
727 AliTRDCalibraFit *calibra = AliTRDCalibraFit::Instance();
728 AliCDBMetaData metaData;
729 metaData.SetBeamPeriod(0);
730 metaData.SetResponsible("Raphaelle Bailhache");
731 metaData.SetComment("TRD calib test");
732 // Store the infos for the detector
734 md1.SetObjectClassName("AliTRDCalDet");
735 md1.SetResponsible("Raphaelle Bailhache");
736 md1.SetBeamPeriod(0);
737 md1.SetComment("TRD calib test");
738 // Store the infos for the pads
740 md2.SetObjectClassName("AliTRDCalPad");
741 md2.SetResponsible("Raphaelle Bailhache");
742 md2.SetBeamPeriod(0);
743 md2.SetComment("TRD calib test");
745 // Take the file from the HLT file exchange server
746 TList *listhlt = GetFileSources(kHLT,"GAINDRIFTPRF");
748 Log("No list found for the HLT");
752 if(listhlt->GetSize() != 1) {
753 Log(Form("Problem on the size of the list: %d (HLT)",listhlt->GetSize()));
758 TObjString* fileNameEntry = (TObjString*) listhlt->At(0);
759 if(fileNameEntry != NULL){
760 TString fileName = GetFile(kHLT, "GAINDRIFTPRF",
761 fileNameEntry->GetString().Data());
762 if(fileName.Length() ==0){
763 Log("Error retrieving the file (HLT)");
768 TFile *filehlt = TFile::Open(fileName);
771 TH2I *histogain = (TH2I *) filehlt->Get("CH2d");
772 histogain->SetDirectory(0);
774 // store the reference data
775 if(!StoreReferenceData("HLTData","Gain",(TObject *) histogain,&metaData)){
776 Log("Error storing 2D histos for gain");
780 Log("Take the CH reference data. Now we will try to fit\n");
781 calibra->SetMinEntries(800); // If there is less than 1000 entries in the histo: no fit
782 calibra->AnalyseCH(histogain);
783 Int_t nbtg = 6*4*18*((Int_t) ((AliTRDCalibraMode *)calibra->GetCalibraMode())->GetDetChamb0(0))
784 + 6* 18*((Int_t) ((AliTRDCalibraMode *)calibra->GetCalibraMode())->GetDetChamb2(0));
785 Int_t nbfit = calibra->GetNumberFit();
786 Int_t nbE = calibra->GetNumberEnt();
789 (nbfit >= 0.5*nbE)) {
790 // create the cal objects
791 calibra->PutMeanValueOtherVectorFit(1,kTRUE);
792 TObjArray object = calibra->GetVectorFit();
793 AliTRDCalDet *objgaindet = calibra->CreateDetObjectGain(&object);
794 TObject *objgainpad = calibra->CreatePadObjectGain();
796 if(!Store("Calib","ChamberGainFactor",(TObject *) objgaindet ,&md1,0,kTRUE)){
797 Log("Error storing the calibration object for the chamber gain");
800 if(!Store("Calib","LocalGainFactor" ,(TObject *) objgainpad ,&md2,0,kTRUE)){
801 Log("Error storing the calibration object for the local gain factor");
805 calibra->ResetVectorFit();
810 TProfile2D *histodriftvelocity = (TProfile2D *) filehlt->Get("PH2d");
811 histodriftvelocity->SetDirectory(0);
812 if (histodriftvelocity) {
813 // store the reference data
814 if(!StoreReferenceData("HLTData","VdriftT0",(TObject *) histodriftvelocity,&metaData)){
815 Log("Error storing 2D Profile for average pulse height (HLT)");
819 Log("Take the PH reference data. Now we will try to fit\n");
820 calibra->SetMinEntries(800*20); // If there is less than 20000
821 calibra->AnalysePH(histodriftvelocity);
822 Int_t nbtg = 6*4*18*((Int_t) ((AliTRDCalibraMode *)calibra->GetCalibraMode())->GetDetChamb0(1))
823 + 6* 18*((Int_t) ((AliTRDCalibraMode *)calibra->GetCalibraMode())->GetDetChamb2(1));
824 Int_t nbfit = calibra->GetNumberFit();
825 Int_t nbE = calibra->GetNumberEnt();
828 (nbfit >= 0.5*nbE)) {
829 // create the cal objects
830 calibra->PutMeanValueOtherVectorFit(1,kTRUE);
831 calibra->PutMeanValueOtherVectorFit2(1,kTRUE);
832 TObjArray object = calibra->GetVectorFit();
833 AliTRDCalDet *objdriftvelocitydet = calibra->CreateDetObjectVdrift(&object,kTRUE);
834 TObject *objdriftvelocitypad = calibra->CreatePadObjectVdrift();
835 object = calibra->GetVectorFit2();
836 AliTRDCalDet *objtime0det = calibra->CreateDetObjectT0(&object,kTRUE);
837 TObject *objtime0pad = calibra->CreatePadObjectT0();
839 if(!Store("Calib","ChamberVdrift" ,(TObject *) objdriftvelocitydet,&md1,0,kTRUE)){
840 Log("Error storing the calibration object for the chamber vdrift (HLT)");
843 if(!Store("Calib","ChamberT0" ,(TObject *) objtime0det ,&md1,0,kTRUE)){
844 Log("Error storing the calibration object for the chamber t0 (HLT)");
847 if(!Store("Calib","LocalVdrift" ,(TObject *) objdriftvelocitypad,&md2,0,kTRUE)){
848 Log("Error storing the calibration object for the local drift velocity (HLT)");
851 if(!Store("Calib","LocalT0" ,(TObject *) objtime0pad ,&md2,0,kTRUE)){
852 Log("Error storing the calibration object for the local time0 (HLT)");
857 calibra->ResetVectorFit();
861 TProfile2D *histoprf = (TProfile2D *) filehlt->Get("PRF2d");
862 histoprf->SetDirectory(0);
864 // store reference data
865 if(!StoreReferenceData("HLTData","PRF",(TObject *) histoprf,&metaData)){
866 Log("Error storing the 2D Profile for Pad Response Function");
870 Log("Take the PRF reference data. Now we will try to fit\n");
871 calibra->SetMinEntries(600); // If there is less than 20000
872 calibra->AnalysePRFMarianFit(histoprf);
873 Int_t nbtg = 6*4*18*((Int_t) ((AliTRDCalibraMode *)calibra->GetCalibraMode())->GetDetChamb0(2))
874 + 6* 18*((Int_t) ((AliTRDCalibraMode *)calibra->GetCalibraMode())->GetDetChamb2(2));
875 Int_t nbfit = calibra->GetNumberFit();
876 Int_t nbE = calibra->GetNumberEnt();
879 (nbfit >= 0.95*nbE)) {
880 // create cal pad objects
881 TObjArray object = calibra->GetVectorFit();
882 TObject *objPRFpad = calibra->CreatePadObjectPRF(&object);
884 if(!Store("Calib","PRFWidth" ,(TObject *) objPRFpad ,&md2,0,kTRUE)){
885 Log("Error storing the calibration object for the Pad Response Function");
889 calibra->ResetVectorFit();
898 //_____________________________________________________________________________
899 UInt_t AliTRDPreprocessor::ProcessDCSConfigData()
902 // process the configuration of FEE, PTR and GTU
903 // reteive XML filei(s) from the DCS FXS
904 // parse it/them and store TObjArrays in the CDB
906 // return 0 for success, otherwise:
907 // 5 : Could not get the SOR and EOR file from the FXS
908 // 8 : Something wrong with the SOR file
909 // 9 : Something wrong with the EOR file
910 // 10 : SOR XML is not well-formed
911 // 11 : EOR XML is not well-formed
912 // 12 : ERROR in XML SAX validation: something wrong with the content
913 // 14 : ERROR while creating calibration objects in the handler
914 // 15 : ERROR while storing data in the CDB
917 Log("Processing the DCS config summary files.");
920 Log("Requesting the 2 summaryfiles from the FXS..");
921 const char *xmlFileS = GetFile(kDCS,"CONFIGSUMMARYSOR","");
922 const char *xmlFileE = GetFile(kDCS,"CONFIGSUMMARYEOR","");
923 // Request EOR and SOR files from the fxs, if both are not found exit
925 if (xmlFileS == NULL && xmlFileE == NULL) {
926 Log(Form("ERROR: SOR and EOR Files %s and %s not found!",xmlFileS,xmlFileE));
930 Bool_t fileExistE = true, fileExistS = true;
932 if (xmlFileS == NULL) {
933 Log(Form("Warning: SOR File %s not found!",xmlFileS));
935 } else if (xmlFileE == NULL) {
936 Log(Form("Warning: EOR File %s not found!",xmlFileE));
939 Log(Form("Both Files (%s and %s) found.",xmlFileS,xmlFileE));
944 std::ifstream fileTestS;
945 fileTestS.open(xmlFileS, std::ios_base::binary | std::ios_base::in);
946 if (!fileTestS.good() || fileTestS.eof() || !fileTestS.is_open()) {
947 Log(Form("ERROR: File %s not valid!",xmlFileS));
950 fileTestS.seekg(0, std::ios_base::end);
951 if (static_cast<int>(fileTestS.tellg()) < 2) {
952 Log(Form("ERROR: File %s is empty!",xmlFileS));
958 std::ifstream fileTestE;
959 fileTestE.open(xmlFileE, std::ios_base::binary | std::ios_base::in);
960 if (!fileTestE.good() || fileTestE.eof() || !fileTestE.is_open()) {
961 Log(Form("ERROR: File %s not valid!",xmlFileE));
964 fileTestE.seekg(0, std::ios_base::end);
965 if (static_cast<int>(fileTestE.tellg()) < 2) {
966 Log(Form("ERROR: File %s is empty!",xmlFileE));
971 Log("Tested files are valid.");
973 // make a robust XML validation
974 TSAXParser testParser;
975 if (fileExistS && testParser.ParseFile(xmlFileS) < 0 ) {
976 Log("ERROR: XML content (SOR) is not well-formed.");
978 } else if (fileExistE && testParser.ParseFile(xmlFileE) < 0 ) {
979 Log("ERROR: XML content (EOR) is not well-formed.");
982 Log("XML contents are well-formed.");
984 // create parser and parse
985 TSAXParser saxParserS, saxParserE;
986 AliTRDSaxHandler saxHandlerS, saxHandlerE;
989 saxParserS.ConnectToHandler("AliTRDSaxHandler", &saxHandlerS);
990 saxParserS.ParseFile(xmlFileS);
993 saxParserE.ConnectToHandler("AliTRDSaxHandler", &saxHandlerE);
994 saxParserE.ParseFile(xmlFileE);
997 // report errors if present
998 if (((fileExistS && saxParserS.GetParseCode() == 0) || !fileExistS) && (!fileExistE || (fileExistE && saxParserE.GetParseCode() == 0))) {
999 Log("XML file validation OK.");
1002 Log(Form("ERROR in XML file validation. SOR Parse Code: %s", saxParserS.GetParseCode()));
1005 Log(Form("ERROR in XML file validation. EOR Parse Code: %s", saxParserE.GetParseCode()));
1009 if (((fileExistS && saxHandlerS.GetHandlerStatus() == 0) || !fileExistS) && (!fileExistE || (saxHandlerE.GetHandlerStatus() == 0))) {
1010 Log("SAX handler reports no errors.");
1013 Log(Form("ERROR while creating calibration objects. SOR Error code: %s", saxHandlerS.GetHandlerStatus()));
1016 Log(Form("ERROR while creating calibration objects. EOR Error code: %s", saxHandlerE.GetHandlerStatus()));
1021 // put both objects in one TObjArray to store them
1022 TObjArray* fCalObjArray = new TObjArray(2);
1023 fCalObjArray->SetOwner();
1025 // get the calibration object storing the data from the handler
1027 AliTRDCalDCS* fCalDCSObjSOR = saxHandlerS.GetCalDCSObj();
1028 fCalDCSObjSOR->EvaluateGlobalParameters();
1029 fCalObjArray->AddAt(fCalDCSObjSOR,0);
1033 AliTRDCalDCS* fCalDCSObjEOR = saxHandlerE.GetCalDCSObj();
1034 fCalDCSObjEOR->EvaluateGlobalParameters();
1035 fCalObjArray->AddAt(fCalDCSObjEOR,1);
1038 // store the DCS calib data in the CDB
1039 AliCDBMetaData metaData1;
1040 metaData1.SetBeamPeriod(0);
1041 metaData1.SetResponsible("Frederick Kramer");
1042 metaData1.SetComment("DCS configuration data in two AliTRDCalDCS objects in one TObjArray (0:SOR, 1:EOR).");
1043 if (!Store("Calib", "DCS", fCalObjArray, &metaData1, 0, kTRUE)) {
1044 Log("problems while storing DCS config data object");
1047 Log("DCS config data object stored.");
1050 //delete fCalObjArray;
1052 Log("Processing of the DCS config summary file DONE.");