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c9fe8530 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
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 | **************************************************************************/ | |
15 | ||
9edefa04 | 16 | /* $Id$ */ |
9d883ed9 | 17 | |
3aaf7a5f | 18 | |
a174d599 | 19 | //#include <Riostream.h> |
20 | //#include <stdio.h> | |
21 | //#include <stdlib.h> | |
c9fe8530 | 22 | |
9edefa04 | 23 | #include <TFile.h> |
9edefa04 | 24 | #include <TH2S.h> |
ea932f75 | 25 | #include <TH1F.h> |
26 | #include <TCanvas.h> | |
9edefa04 | 27 | #include <TMath.h> |
28 | #include <TObjArray.h> | |
29 | #include <TObjString.h> | |
30 | #include <TTimeStamp.h> | |
c9fe8530 | 31 | |
32 | #include "AliCDBMetaData.h" | |
7fffa85b | 33 | #include "AliCDBEntry.h" |
c9fe8530 | 34 | #include "AliLog.h" |
17149e6b | 35 | #include "AliTOFChannelOnlineArray.h" |
36 | #include "AliTOFChannelOnlineStatusArray.h" | |
9edefa04 | 37 | #include "AliTOFDataDCS.h" |
ea932f75 | 38 | #include "AliTOFLvHvDataPoints.h" |
10056aa6 | 39 | #include "AliTOFGeometry.h" |
9edefa04 | 40 | #include "AliTOFPreprocessor.h" |
db83b789 | 41 | #include "AliTOFFEEReader.h" |
3dda26a0 | 42 | #include "AliTOFRawStream.h" |
43 | #include "AliTOFCableLengthMap.h" | |
b06d5296 | 44 | #include "AliTOFcalibHisto.h" |
69355034 | 45 | #include "AliTOFFEEDump.h" |
104ba366 | 46 | #include "TChain.h" |
47 | #include "AliTOFDeltaBCOffset.h" | |
48 | #include "AliTOFCTPLatency.h" | |
49 | #include "AliTOFT0Fill.h" | |
50 | #include "AliTOFT0FillOnlineCalib.h" | |
51 | #include "AliTOFHitField.h" | |
52 | #include "AliTOFChannelOffline.h" | |
53 | #include "TF1.h" | |
54 | #include "TGeoManager.h" | |
55 | #include "AliGeomManager.h" | |
c9fe8530 | 56 | |
c9fe8530 | 57 | // TOF preprocessor class. |
58 | // It takes data from DCS and passes them to the class AliTOFDataDCS, which | |
59 | // processes them. The result is then written to the CDB. | |
17149e6b | 60 | // Analogously, it takes data form DAQ (both at Run level and inclusive - |
c9fe8530 | 61 | // of all the runs - level, processes them, and stores both Reference Data |
62 | // and Online Calibration files in the CDB. | |
17149e6b | 63 | // Processing of Pulser/Noise Run data and of TOF FEE DCS map included also. |
7fffa85b | 64 | |
65 | // return codes: | |
66 | // return=0 : all ok | |
67 | // return=1 : no DCS input data Map | |
68 | // return=2 : no DCS input data processing | |
69 | // return=3 : no DCS processed data was stored in Ref Data | |
70 | // return=4 : no DAQ input for Ref Data | |
71 | // return=5 : failed to store DAQ Ref Data | |
72 | // return=6 : failed to retrieve DAQ data for calibration | |
73 | // return=7 : problems in processing histos in the input DAQ file | |
74 | // return=8 : failed to store Online Delays | |
75 | // return=9 : failed to store Reference Data for Pulser | |
76 | // return=10: failed to retrieve Pulser data | |
77 | // return=11: failed to store Pulser map in OCDB | |
78 | // return=12: failed to store Reference Data for Noise | |
79 | // return=13: failed to retrieve Noise data | |
80 | // return=14: failed to store Noise map in OCDB | |
db83b789 | 81 | // return=15: failed to retrieve FEE data from FXS |
82 | // return=16: failed to retrieve FEE data from OCDB | |
83 | // return=17: failed to store FEE data in OCDB | |
84 | // return=18: failed to store FEE reference data in OCDB | |
17149e6b | 85 | // return=20: failed in retrieving status variable |
c9fe8530 | 86 | |
87 | ClassImp(AliTOFPreprocessor) | |
88 | ||
7fffa85b | 89 | const Int_t AliTOFPreprocessor::fgkBinRangeAve = 13; // number of bins where to calculate the mean |
90 | const Double_t AliTOFPreprocessor::fgkIntegralThr = 100; // min number of entries to perform computation of delay per channel | |
91 | const Double_t AliTOFPreprocessor::fgkThrPar = 0.013; // parameter used to trigger the calculation of the delay | |
c9fe8530 | 92 | |
93 | //_____________________________________________________________________________ | |
94 | ||
708db10b | 95 | AliTOFPreprocessor::AliTOFPreprocessor(AliShuttleInterface* shuttle) : |
96 | AliPreprocessor("TOF", shuttle), | |
c9fe8530 | 97 | fData(0), |
ea932f75 | 98 | fHVLVmaps(0), |
c9fe8530 | 99 | fCal(0), |
10056aa6 | 100 | fNChannels(0), |
7fffa85b | 101 | fStoreRefData(kTRUE), |
17149e6b | 102 | fFDRFlag(kFALSE), |
013ac2dd | 103 | fStatus(0), |
02ede0c4 | 104 | fMatchingWindow(0), |
ea932f75 | 105 | fLatencyWindow(0), |
106 | fIsStatusMapChanged(0) | |
c9fe8530 | 107 | { |
108 | // constructor | |
370aeff7 | 109 | AddRunType("PHYSICS"); |
110 | AddRunType("PULSER"); | |
111 | AddRunType("NOISE"); | |
10056aa6 | 112 | |
c9fe8530 | 113 | } |
114 | ||
115 | //_____________________________________________________________________________ | |
116 | ||
117 | AliTOFPreprocessor::~AliTOFPreprocessor() | |
118 | { | |
119 | // destructor | |
120 | } | |
121 | ||
122 | //______________________________________________________________________________ | |
123 | void AliTOFPreprocessor::Initialize(Int_t run, UInt_t startTime, | |
124 | UInt_t endTime) | |
125 | { | |
126 | // Creates AliTOFDataDCS object | |
127 | ||
128 | AliPreprocessor::Initialize(run, startTime, endTime); | |
129 | ||
ff326f84 | 130 | AliInfo(Form("\n\tRun %d \n\tStartTime %s \n\tEndTime %s \n\tStartTime DCS Query %s \n\tEndTime DCS Query %s", run, |
c9fe8530 | 131 | TTimeStamp(startTime).AsString(), |
ff326f84 | 132 | TTimeStamp(endTime).AsString(), ((TTimeStamp)GetStartTimeDCSQuery()).AsString(), ((TTimeStamp)GetEndTimeDCSQuery()).AsString())); |
c9fe8530 | 133 | |
ff326f84 | 134 | fData = new AliTOFDataDCS(fRun, fStartTime, fEndTime, GetStartTimeDCSQuery(), GetEndTimeDCSQuery()); |
ea932f75 | 135 | fHVLVmaps = new AliTOFLvHvDataPoints(fRun, fStartTime, fEndTime, GetStartTimeDCSQuery(), GetEndTimeDCSQuery()); |
10056aa6 | 136 | fNChannels = AliTOFGeometry::NSectors()*(2*(AliTOFGeometry::NStripC()+AliTOFGeometry::NStripB())+AliTOFGeometry::NStripA())*AliTOFGeometry::NpadZ()*AliTOFGeometry::NpadX(); |
c9fe8530 | 137 | } |
7fffa85b | 138 | //_____________________________________________________________________________ |
139 | Bool_t AliTOFPreprocessor::ProcessDCS(){ | |
140 | ||
141 | // check whether DCS should be processed or not... | |
c9fe8530 | 142 | |
7fffa85b | 143 | TString runType = GetRunType(); |
144 | Log(Form("RunType %s",runType.Data())); | |
145 | ||
55454922 | 146 | if (runType != "PHYSICS"){ |
7fffa85b | 147 | return kFALSE; |
148 | } | |
149 | ||
150 | return kTRUE; | |
151 | } | |
c9fe8530 | 152 | //_____________________________________________________________________________ |
153 | ||
104ba366 | 154 | UInt_t AliTOFPreprocessor::ProcessDCSDataPoints(TMap *dcsAliasMap) |
c9fe8530 | 155 | { |
156 | // Fills data into a AliTOFDataDCS object | |
157 | ||
7fffa85b | 158 | |
159 | Log("Processing DCS DP"); | |
708db10b | 160 | TH1::AddDirectory(0); |
5936ab02 | 161 | |
7885c291 | 162 | Bool_t resultDCSMap=kFALSE; |
163 | Bool_t resultDCSStore=kFALSE; | |
c9fe8530 | 164 | |
165 | // processing DCS | |
166 | ||
4856f488 | 167 | fData->SetFDRFlag(fFDRFlag); |
168 | ||
c9fe8530 | 169 | if (!dcsAliasMap){ |
5936ab02 | 170 | Log("No DCS map found: TOF exiting from Shuttle"); |
e88f3330 | 171 | if (fData){ |
172 | delete fData; | |
173 | fData = 0; | |
174 | } | |
5936ab02 | 175 | return 1;// return error Code for DCS input data not found |
c9fe8530 | 176 | } |
177 | else { | |
4856f488 | 178 | |
c9fe8530 | 179 | // The processing of the DCS input data is forwarded to AliTOFDataDCS |
7885c291 | 180 | resultDCSMap=fData->ProcessData(*dcsAliasMap); |
181 | if(!resultDCSMap){ | |
182 | Log("Some problems occurred while processing DCS data, TOF exiting from Shuttle"); | |
e88f3330 | 183 | if (fData){ |
184 | delete fData; | |
185 | fData = 0; | |
186 | } | |
5936ab02 | 187 | return 2;// return error Code for processed DCS data not stored |
c9fe8530 | 188 | } |
7885c291 | 189 | else{ |
190 | AliCDBMetaData metaDataDCS; | |
191 | metaDataDCS.SetBeamPeriod(0); | |
192 | metaDataDCS.SetResponsible("Chiara Zampolli"); | |
193 | metaDataDCS.SetComment("This preprocessor fills an AliTOFDataDCS object."); | |
194 | AliInfo("Storing DCS Data"); | |
b0d8f3fc | 195 | resultDCSStore = StoreReferenceData("Calib","DCSData",fData, &metaDataDCS); |
7885c291 | 196 | if (!resultDCSStore){ |
b0d8f3fc | 197 | Log("Some problems occurred while storing DCS data results in Reference Data, TOF exiting from Shuttle"); |
e88f3330 | 198 | if (fData){ |
199 | delete fData; | |
200 | fData = 0; | |
201 | } | |
7885c291 | 202 | return 3;// return error Code for processed DCS data not stored |
b0d8f3fc | 203 | // in reference data |
7885c291 | 204 | |
205 | } | |
206 | } | |
c9fe8530 | 207 | } |
e88f3330 | 208 | if (fData){ |
209 | delete fData; | |
210 | fData = 0; | |
211 | } | |
212 | ||
ee3e792b | 213 | return 0; |
214 | } | |
215 | //_____________________________________________________________________________ | |
216 | ||
104ba366 | 217 | UInt_t AliTOFPreprocessor::ProcessHVandLVdps(TMap *dcsAliasMap) |
ea932f75 | 218 | { |
219 | // | |
220 | //Fills data into a AliTOFLvHvDataPoints object | |
221 | // Merges fStatus object with LV and HV status at SOR | |
222 | // Updates fStatus object with LV and HV status | |
223 | // at EOR in case of correct end of run | |
224 | // at last but two value in case of end-of-run caused by TOF detector. | |
225 | // | |
226 | ||
227 | Log("Processing HV and LV DCS DPs"); | |
228 | TH1::AddDirectory(0); | |
229 | ||
230 | Bool_t resultDCSMap=kFALSE; | |
231 | ||
232 | // processing DCS | |
233 | ||
234 | fHVLVmaps->SetFDRFlag(fFDRFlag); | |
235 | ||
236 | if (!dcsAliasMap){ | |
237 | Log("No DCS map found: TOF exiting from Shuttle"); | |
238 | if (fHVLVmaps){ | |
239 | delete fHVLVmaps; | |
240 | fHVLVmaps = 0; | |
241 | } | |
242 | return 1;// return error Code for DCS input data not found | |
243 | } | |
244 | else { | |
245 | ||
246 | // The processing of the DCS input data is forwarded to AliTOFDataDCS | |
247 | resultDCSMap = fHVLVmaps->ProcessData(*dcsAliasMap); | |
248 | if (!resultDCSMap) { | |
249 | Log("Some problems occurred while processing DCS data, TOF exiting from Shuttle"); | |
250 | if (fHVLVmaps) { | |
251 | delete fHVLVmaps; | |
252 | fHVLVmaps = 0; | |
253 | } | |
254 | return 2;// return error Code for processed DCS data not stored | |
255 | } | |
256 | else { | |
257 | ||
258 | // check with plots. Start... | |
259 | /* | |
260 | TH1F *hROsor = new TH1F("hROsor","RO status map at SOR",91*96*18,-0.5,91*96*18-0.5); | |
261 | for (Int_t ii=1; ii<=91*96*18; ii++) hROsor->SetBinContent(ii,-1); | |
262 | for (Int_t ii=0; ii<91*96*18; ii++) { | |
263 | if (fStatus->GetHWStatus(ii)==AliTOFChannelOnlineStatusArray::kTOFHWBad) | |
264 | hROsor->SetBinContent(ii+1,0); | |
265 | else if (fStatus->GetHWStatus(ii)==AliTOFChannelOnlineStatusArray::kTOFHWOk) | |
266 | hROsor->SetBinContent(ii+1,1); | |
267 | } | |
268 | ||
269 | TH1F *hROandHVandLVsor = new TH1F("hROandHVandLVsor","RO.and.HV.andLV status map at SOR",91*96*18,-0.5,91*96*18-0.5); | |
270 | for (Int_t ii=1; ii<=91*96*18; ii++) hROandHVandLVsor->SetBinContent(ii,-1); | |
271 | TH1F *hROandHVandLVeor = new TH1F("hROandHVandLVeor","RO.and.HV.andLV status map at EOR",91*96*18,-0.5,91*96*18-0.5); | |
272 | for (Int_t ii=1; ii<=91*96*18; ii++) hROandHVandLVeor->SetBinContent(ii,-1); | |
273 | */ | |
274 | ||
275 | AliTOFDCSmaps * lvANDhvMap = (AliTOFDCSmaps*)fHVLVmaps->GetHVandLVmapAtSOR(); // Get LV.and.HV status map at SOR | |
276 | for (Int_t index=0; index<fNChannels; index++) { | |
277 | if ( ( lvANDhvMap->GetCellValue(index)==0 && | |
278 | fStatus->GetHWStatus(index) != AliTOFChannelOnlineStatusArray::kTOFHWBad ) || | |
279 | ( lvANDhvMap->GetCellValue(index)==1 && | |
280 | fStatus->GetHWStatus(index) != AliTOFChannelOnlineStatusArray::kTOFHWOk ) ) { | |
281 | fStatus->SetHWStatus(index, AliTOFChannelOnlineStatusArray::kTOFHWBad); | |
282 | fIsStatusMapChanged=kTRUE; | |
283 | } | |
284 | } | |
104ba366 | 285 | |
ea932f75 | 286 | // check with plots. Start... |
287 | /* | |
288 | for (Int_t ii=0; ii<91*96*18; ii++) { | |
289 | if (fStatus->GetHWStatus(ii)==AliTOFChannelOnlineStatusArray::kTOFHWBad) | |
290 | hROandHVandLVsor->SetBinContent(ii+1,0); | |
291 | else if (fStatus->GetHWStatus(ii)==AliTOFChannelOnlineStatusArray::kTOFHWOk) | |
292 | hROandHVandLVsor->SetBinContent(ii+1,1); | |
293 | } | |
294 | */ | |
295 | ||
296 | lvANDhvMap = (AliTOFDCSmaps*)fHVLVmaps->GetHVandLVmapAtEOR(); // Get LV.and.HV status map at EOR | |
297 | for (Int_t index=0; index<fNChannels; index++) { | |
298 | if ( ( lvANDhvMap->GetCellValue(index)==0 && | |
299 | fStatus->GetHWStatus(index)!=AliTOFChannelOnlineStatusArray::kTOFHWBad ) || | |
300 | ( lvANDhvMap->GetCellValue(index)==1 && | |
301 | fStatus->GetHWStatus(index) != AliTOFChannelOnlineStatusArray::kTOFHWOk ) ) { | |
302 | fStatus->SetHWStatus(index, AliTOFChannelOnlineStatusArray::kTOFHWBad); | |
303 | fIsStatusMapChanged=kTRUE; | |
304 | } | |
305 | } | |
306 | ||
307 | // check with plots. Start... | |
308 | /* | |
309 | for (Int_t ii=0; ii<91*96*18; ii++) { | |
310 | if (fStatus->GetHWStatus(ii)==AliTOFChannelOnlineStatusArray::kTOFHWBad) | |
311 | hROandHVandLVeor->SetBinContent(ii+1,0); | |
312 | else if (fStatus->GetHWStatus(ii)==AliTOFChannelOnlineStatusArray::kTOFHWOk) | |
313 | hROandHVandLVeor->SetBinContent(ii+1,1); | |
314 | } | |
315 | ||
316 | TCanvas *canvas = new TCanvas("canvas","",10,10,1000,1000); | |
317 | canvas->SetFillColor(0); | |
318 | canvas->Divide(2,2); | |
319 | canvas->cd(1); | |
320 | hROsor->SetLineWidth(2); | |
321 | hROsor->Draw(); | |
322 | canvas->cd(2); | |
323 | hROandHVandLVsor->SetLineWidth(2); | |
324 | hROandHVandLVsor->Draw(); | |
325 | canvas->cd(3); | |
326 | hROandHVandLVeor->SetLineWidth(2); | |
327 | hROandHVandLVeor->Draw(); | |
328 | canvas->cd(); | |
329 | */ | |
330 | ||
331 | } | |
332 | } | |
333 | ||
334 | ||
335 | /* check whether we don't need to update OCDB. | |
336 | * in this case we can return without errors. */ | |
337 | ||
338 | if (!fIsStatusMapChanged) { | |
339 | AliInfo("TOF FEE config has not changed. Do not overwrite stored file."); | |
340 | return 0; // return ok | |
341 | } | |
342 | ||
343 | TString runType = GetRunType(); | |
344 | if (runType != "PHYSICS") { | |
345 | AliInfo(Form("Run Type = %s, waiting to store status map",GetRunType())); | |
346 | return 0; // return ok | |
347 | } | |
348 | ||
349 | // update the OCDB with the current FEE.and.HV.and.LV | |
350 | // since even a little difference has been detected. | |
351 | ||
352 | AliCDBMetaData metaData; | |
353 | metaData.SetBeamPeriod(0); | |
354 | metaData.SetResponsible("Roberto Preghenella"); | |
355 | metaData.SetComment("This preprocessor fills an AliTOFChannelOnlineStatusArray object from FEE.and.HV.and.LV data."); | |
356 | AliInfo("Storing Status data from current run. Collected RO.and.HV.and.LV infos @ EOR"); | |
357 | // store FEE data | |
358 | if (!Store("Calib", "Status", fStatus, &metaData, 0, kTRUE)) { | |
359 | // failed | |
360 | Log("problems while storing RO.and.HV.and.LV Status data object"); | |
361 | if (fStatus){ | |
362 | delete fStatus; | |
363 | fStatus = 0; | |
364 | } | |
365 | if (fHVLVmaps) { | |
366 | delete fHVLVmaps; | |
367 | fHVLVmaps = 0; | |
368 | } | |
369 | return 17; // return error code for problems while storing FEE data | |
370 | } | |
371 | ||
372 | // everything fine. return | |
373 | ||
374 | if (fStatus){ | |
375 | delete fStatus; | |
376 | fStatus = 0; | |
377 | } | |
378 | ||
379 | if (fHVLVmaps) { | |
380 | delete fHVLVmaps; | |
381 | fHVLVmaps = 0; | |
382 | } | |
383 | ||
384 | return 0; | |
385 | } | |
104ba366 | 386 | |
ea932f75 | 387 | //_____________________________________________________________________________ |
388 | ||
ee3e792b | 389 | UInt_t AliTOFPreprocessor::ProcessOnlineDelays() |
390 | { | |
7fffa85b | 391 | // Processing data from DAQ for online calibration |
392 | ||
965fa008 | 393 | Bool_t updateOCDB = kFALSE; |
7fffa85b | 394 | Log("Processing DAQ delays"); |
ee3e792b | 395 | |
17149e6b | 396 | // reading configuration map |
397 | TString compDelays = "kFALSE"; | |
398 | Int_t deltaStartingRun = fRun; | |
399 | Int_t startingRun = fRun-deltaStartingRun; | |
400 | Int_t binRangeAve = fgkBinRangeAve; | |
401 | Double_t integralThr = fgkIntegralThr; | |
402 | Double_t thrPar = fgkThrPar; | |
403 | ||
404 | AliCDBEntry *cdbEntry = GetFromOCDB("Calib","Config"); | |
405 | if (!cdbEntry) { | |
406 | Log(Form("No Configuration entry found in CDB, using default values: ComputingDelays = %s, StartingRun = %i",compDelays.Data(), startingRun)); | |
407 | } | |
408 | else { | |
409 | TMap *configMap = (TMap*)cdbEntry->GetObject(); | |
410 | if (!configMap){ | |
411 | Log(Form("No map found in Config entry in CDB, using default values: ComputingDelays = %s, StartingRun = %i",compDelays.Data(), startingRun)); | |
412 | } | |
413 | else{ | |
414 | TObjString *strDelays = (TObjString*)configMap->GetValue("ComputingDelays"); | |
415 | if (strDelays) { | |
416 | compDelays = (TString) strDelays->GetString(); | |
417 | } | |
418 | else { | |
419 | Log(Form("No ComputingDelays value found in Map from Config entry in CDB, using default value: ComputingDelays = %s",compDelays.Data())); | |
420 | } | |
421 | TObjString *strRun = (TObjString*)configMap->GetValue("StartingRun"); | |
422 | if (strRun) { | |
423 | TString tmpstr = strRun->GetString(); | |
424 | startingRun = tmpstr.Atoi(); | |
425 | deltaStartingRun = fRun - startingRun; | |
426 | } | |
427 | else { | |
428 | Log(Form("No StartingRun value found in Map from Config entry in CDB, using default value: StartingRun = %i",startingRun)); | |
429 | } | |
430 | TObjString *strBinRangeAve = (TObjString*)configMap->GetValue("BinRangeAve"); | |
431 | if (strBinRangeAve) { | |
432 | TString tmpstr = strBinRangeAve->GetString(); | |
433 | binRangeAve = tmpstr.Atoi(); | |
434 | } | |
435 | else { | |
436 | Log(Form("No BinRangeAve value found in Map from Config entry in CDB, using default value: BinRangeAve = %i",binRangeAve)); | |
437 | } | |
438 | TObjString *strIntegralThr = (TObjString*)configMap->GetValue("IntegralThr"); | |
439 | if (strIntegralThr) { | |
440 | TString tmpstr = strIntegralThr->GetString(); | |
441 | integralThr = tmpstr.Atof(); | |
442 | } | |
443 | else { | |
444 | Log(Form("No IntegralThr value found in Map from Config entry in CDB, using default value: IntegralThr = %i",integralThr)); | |
445 | } | |
446 | TObjString *strThrPar = (TObjString*)configMap->GetValue("ThrPar"); | |
447 | if (strThrPar) { | |
448 | TString tmpstr = strThrPar->GetString(); | |
449 | thrPar = tmpstr.Atof(); | |
450 | } | |
451 | else { | |
452 | Log(Form("No ThrPar value found in Map from Config entry in CDB, using default value: ThrPar = %i",thrPar)); | |
453 | } | |
454 | } | |
455 | } | |
456 | if (compDelays == "kTRUE") fFDRFlag = kFALSE; | |
457 | else fFDRFlag = kTRUE; | |
458 | ||
e88f3330 | 459 | delete cdbEntry; |
460 | cdbEntry = 0x0; | |
461 | ||
17149e6b | 462 | Log(Form("ComputingDelays = %s, StartingRun = %i",compDelays.Data(),startingRun)); |
463 | ||
965fa008 | 464 | /* init array with current calibration, if any */ |
465 | fCal = new AliTOFChannelOnlineArray(fNChannels); | |
466 | AliTOFChannelOnlineArray *curCal = NULL; | |
467 | ||
468 | AliCDBEntry *cdbEntry2 = GetFromOCDB("Calib","ParOnlineDelay"); | |
469 | if (!cdbEntry2 || !cdbEntry2->GetObject()) { | |
470 | /* no CDB entry found. set update flag */ | |
471 | Log(" ************ WARNING ************"); | |
472 | Log("No CDB ParOnlineDelay entry found, creating a new one!"); | |
473 | Log(" *********************************"); | |
474 | updateOCDB = kTRUE; | |
475 | } | |
476 | else { | |
477 | Log("Found previous ParOnlineDelay entry. Using it to init calibration"); | |
478 | curCal = (AliTOFChannelOnlineArray *)cdbEntry2->GetObject(); | |
479 | for (Int_t i = 0; i < fNChannels; i++) | |
480 | fCal->SetDelay(i, curCal->GetDelay(i)); | |
481 | } | |
482 | ||
17149e6b | 483 | |
ee3e792b | 484 | TH1::AddDirectory(0); |
485 | ||
486 | Bool_t resultDAQRef=kFALSE; | |
7fffa85b | 487 | Bool_t resultTOFPP=kFALSE; |
e88f3330 | 488 | TH2S *h2 = 0x0; |
c9fe8530 | 489 | // processing DAQ |
7885c291 | 490 | |
c9fe8530 | 491 | TFile * daqFile=0x0; |
7885c291 | 492 | |
5936ab02 | 493 | if(fStoreRefData){ |
494 | //retrieving data at Run level | |
17149e6b | 495 | TList* list = GetFileSources(kDAQ, "RUNLevel"); |
496 | if (list !=0x0 && list->GetEntries()!=0) | |
497 | { | |
498 | AliInfo("The following sources produced files with the id RUNLevel"); | |
499 | list->Print(); | |
500 | for (Int_t jj=0;jj<list->GetEntries();jj++){ | |
501 | TObjString * str = dynamic_cast<TObjString*> (list->At(jj)); | |
502 | AliInfo(Form("found source %s", str->String().Data())); | |
503 | // file to be stored run per run | |
504 | TString fileNameRun = GetFile(kDAQ, "RUNLevel", str->GetName()); | |
505 | if (fileNameRun.Length()>0){ | |
506 | AliInfo(Form("Got the file %s, now we can store the Reference Data for the current Run.", fileNameRun.Data())); | |
507 | daqFile = new TFile(fileNameRun.Data(),"READ"); | |
e88f3330 | 508 | h2 = (TH2S*) daqFile->Get("htof"); |
17149e6b | 509 | AliCDBMetaData metaDataHisto; |
510 | metaDataHisto.SetBeamPeriod(0); | |
511 | metaDataHisto.SetResponsible("Chiara Zampolli"); | |
512 | metaDataHisto.SetComment("This preprocessor stores the array of histos object as Reference Data."); | |
513 | AliInfo("Storing Reference Data"); | |
e88f3330 | 514 | resultDAQRef = StoreReferenceData("Calib","DAQData",h2, &metaDataHisto); |
17149e6b | 515 | if (!resultDAQRef){ |
516 | Log("some problems occurred::No Reference Data stored, TOF exiting from Shuttle"); | |
e88f3330 | 517 | delete h2; |
518 | delete list; | |
519 | delete fCal; | |
520 | fCal=0x0; | |
17149e6b | 521 | return 5;//return error code for failure in storing Ref Data |
522 | } | |
523 | daqFile->Close(); | |
524 | delete daqFile; | |
525 | } | |
526 | ||
527 | else{ | |
528 | Log("The input data file from DAQ (run-level) was not found, TOF exiting from Shuttle "); | |
e88f3330 | 529 | delete list; |
530 | delete fCal; | |
531 | fCal=0x0; | |
17149e6b | 532 | return 4;//return error code for failure in retrieving Ref Data |
533 | } | |
534 | } | |
535 | delete list; | |
536 | } | |
5936ab02 | 537 | else{ |
17149e6b | 538 | Log("The input data file list from DAQ (run-level) was not found, TOF exiting from Shuttle "); |
e88f3330 | 539 | delete fCal; |
540 | fCal=0x0; | |
17149e6b | 541 | return 4;//return error code for failure in retrieving Ref Data |
542 | } | |
9bc469d1 | 543 | } |
544 | ||
9bc469d1 | 545 | |
17149e6b | 546 | //Total files, with cumulative histos |
5936ab02 | 547 | |
9bc469d1 | 548 | TList* listTot = GetFileSources(kDAQ, "DELAYS"); |
bf76be9c | 549 | if (listTot !=0x0 && listTot->GetEntries()!=0) |
17149e6b | 550 | { |
551 | AliInfo("The following sources produced files with the id DELAYS"); | |
552 | listTot->Print(); | |
553 | for (Int_t jj=0;jj<listTot->GetEntries();jj++){ | |
554 | TObjString * str = dynamic_cast<TObjString*> (listTot->At(jj)); | |
555 | AliInfo(Form("found source %s", str->String().Data())); | |
556 | ||
557 | // file with summed histos, to extract calib params | |
558 | TString fileName = GetFile(kDAQ, "DELAYS", str->GetName()); | |
559 | if (fileName.Length()>0){ | |
560 | AliInfo(Form("Got the file %s, now we can extract some values.", fileName.Data())); | |
561 | ||
562 | daqFile = new TFile(fileName.Data(),"READ"); | |
e88f3330 | 563 | if (h2) delete h2; |
564 | h2 = (TH2S*) daqFile->Get("htoftot"); | |
565 | if (!h2){ | |
17149e6b | 566 | Log("some problems occurred:: No histo retrieved, TOF exiting from Shuttle"); |
e88f3330 | 567 | delete listTot; |
17149e6b | 568 | delete daqFile; |
e88f3330 | 569 | delete fCal; |
570 | fCal=0x0; | |
17149e6b | 571 | return 7; //return error code for histograms not existing/junky |
572 | } | |
573 | else { | |
e88f3330 | 574 | static const Int_t kSize=h2->GetNbinsX(); |
575 | static const Int_t kNBins=h2->GetNbinsY(); | |
576 | static const Double_t kXBinmin=h2->GetYaxis()->GetBinLowEdge(1); | |
17149e6b | 577 | if (kSize != fNChannels){ |
578 | Log(" number of bins along x different from number of pads, found only a subset of the histograms, TOF exiting from Shuttle"); | |
e88f3330 | 579 | delete listTot; |
580 | delete h2; | |
17149e6b | 581 | delete daqFile; |
e88f3330 | 582 | delete fCal; |
583 | fCal=0x0; | |
17149e6b | 584 | return 7; //return error code for histograms not existing/junky |
585 | } | |
586 | Int_t nNotStatistics = 0; // number of channel with not enough statistics | |
3dda26a0 | 587 | |
b06d5296 | 588 | /* FDR flag set. do not compute delays, use nominal cable delays */ |
3dda26a0 | 589 | if (fFDRFlag) { |
590 | ||
591 | Log(" Not computing delays according to flag set in Config entry in OCDB!"); | |
b06d5296 | 592 | FillWithCosmicCalibration(fCal); |
965fa008 | 593 | |
594 | /* check whether the new calibration is different from the previous one */ | |
595 | if (curCal) { /* well, check also whether we have a previous calibration */ | |
596 | for (Int_t i = 0; i < fNChannels; i++) { | |
597 | if (fCal->GetDelay(i) != curCal->GetDelay(i)) { | |
598 | updateOCDB = kTRUE; | |
599 | break; | |
600 | } | |
601 | } | |
602 | } | |
603 | else /* otherwise update OCDB */ | |
604 | updateOCDB = kTRUE; | |
605 | ||
3dda26a0 | 606 | } |
17149e6b | 607 | |
608 | else { // computing delays if not in FDR runs | |
965fa008 | 609 | |
610 | updateOCDB = kTRUE; /* always update OCDB when computing delays */ | |
611 | ||
17149e6b | 612 | for (Int_t ich=0;ich<kSize;ich++){ |
613 | /* check whether channel has been read out during current run. | |
614 | * if the status is bad it means it has not been read out. | |
615 | * in this case skip channel in order to not affect the mean */ | |
616 | if (fStatus->GetHWStatus(ich) == AliTOFChannelOnlineStatusArray::kTOFHWBad){ | |
617 | AliDebug(2,Form(" Channel %i found bad according to FEEmap, (HW status = %i), skipping from delay computing",ich, (Int_t)fStatus->GetHWStatus(ich))); | |
618 | continue; | |
619 | } | |
620 | AliDebug(2,Form(" Channel %i found ok according to FEEmap, starting delay computing",ich)); | |
621 | TH1S *h1 = new TH1S("h1","h1",kNBins,kXBinmin-0.5,kNBins*1.+kXBinmin-0.5); | |
622 | for (Int_t ibin=0;ibin<kNBins;ibin++){ | |
e88f3330 | 623 | h1->SetBinContent(ibin+1,h2->GetBinContent(ich+1,ibin+1)); |
17149e6b | 624 | } |
625 | if(h1->Integral()<integralThr) { | |
626 | nNotStatistics++; | |
627 | Log(Form(" Not enough statistics for bin %i, skipping this channel",ich)); // printing message only if not in FDR runs | |
628 | delete h1; | |
629 | h1=0x0; | |
630 | continue; | |
631 | } | |
632 | Bool_t found=kFALSE; | |
633 | Float_t minContent=h1->Integral()*thrPar; | |
634 | Int_t nbinsX = h1->GetNbinsX(); | |
635 | Int_t startBin=1; | |
636 | for (Int_t j=1; j<=nbinsX; j++){ | |
637 | if (( | |
638 | h1->GetBinContent(j) + | |
639 | h1->GetBinContent(j+1)+ | |
640 | h1->GetBinContent(j+2)+ | |
641 | h1->GetBinContent(j+3))>minContent){ | |
642 | found=kTRUE; | |
643 | startBin=j; | |
644 | break; | |
645 | } | |
646 | } | |
647 | if(!found) AliInfo(Form("WARNING!!! no start of fit found for histo # %i",ich)); | |
648 | // Now calculate the mean over the interval. | |
649 | Double_t mean = 0; | |
650 | Double_t sumw2 = 0; | |
651 | Double_t nent = 0; | |
652 | for(Int_t k=0;k<binRangeAve;k++){ | |
653 | mean=mean+h1->GetBinCenter(startBin+k)*h1->GetBinContent(startBin+k); | |
654 | nent=nent+h1->GetBinContent(startBin+k); | |
655 | sumw2=sumw2+(h1->GetBinCenter(startBin+k))*(h1->GetBinCenter(startBin+k))*(h1->GetBinContent(startBin+k)); | |
656 | } | |
657 | mean= mean/nent; //<x> | |
658 | sumw2=sumw2/nent; //<x^2> | |
659 | Double_t rmsmean= 0; | |
660 | rmsmean = TMath::Sqrt((sumw2-mean*mean)/nent); | |
661 | if (ich<fNChannels) { | |
662 | Float_t delay = mean*AliTOFGeometry::TdcBinWidth()*1.E-3; // delay in ns | |
663 | fCal->SetDelay(ich,delay); // delay in ns | |
664 | AliDebug(2,Form("Setting delay %f (ns) for channel %i",delay,ich)); | |
665 | } | |
666 | delete h1; | |
667 | h1=0x0; | |
668 | } | |
669 | } | |
670 | if (nNotStatistics!=0) Log(Form("Too little statistics for %d channels!",nNotStatistics)); | |
671 | } | |
e88f3330 | 672 | delete h2; |
17149e6b | 673 | daqFile->Close(); |
674 | delete daqFile; | |
675 | } | |
676 | else{ | |
677 | Log("The Cumulative data file from DAQ does not exist, TOF exiting from Shuttle"); | |
e88f3330 | 678 | delete listTot; |
679 | delete fCal; | |
680 | fCal=0x0; | |
17149e6b | 681 | return 6;//return error code for problems in retrieving DAQ data |
682 | } | |
7fffa85b | 683 | } |
17149e6b | 684 | delete listTot; |
c9fe8530 | 685 | } |
c9fe8530 | 686 | else{ |
9d883ed9 | 687 | Log("Problem: no list for Cumulative data file from DAQ was found, TOF exiting from Shuttle"); |
e88f3330 | 688 | delete fCal; |
689 | fCal=0x0; | |
7885c291 | 690 | return 6; //return error code for problems in retrieving DAQ data |
c9fe8530 | 691 | } |
692 | ||
965fa008 | 693 | /* check whether we don't need to update OCDB. |
694 | * in this case we can return without errors and | |
695 | * the current FEE is stored in the fStatus object. */ | |
696 | if (!updateOCDB) { | |
697 | AliInfo("update OCDB flag not set. Do not overwrite stored file."); | |
698 | return 0; /* return ok */ | |
699 | } | |
700 | ||
c9fe8530 | 701 | daqFile=0; |
7fffa85b | 702 | AliCDBMetaData metaData; |
703 | metaData.SetBeamPeriod(0); | |
704 | metaData.SetResponsible("Chiara Zampolli"); | |
17149e6b | 705 | metaData.SetComment("This preprocessor fills an AliTOFChannelOnlineArray object for online calibration - delays."); |
7fffa85b | 706 | AliInfo("Storing Calibration Data"); |
17149e6b | 707 | resultTOFPP = Store("Calib","ParOnlineDelay",fCal, &metaData,deltaStartingRun,kTRUE); |
7fffa85b | 708 | if(!resultTOFPP){ |
709 | Log("Some problems occurred while storing online object resulting from DAQ data processing"); | |
e88f3330 | 710 | delete fCal; |
711 | fCal=0x0; | |
7fffa85b | 712 | return 8;//return error code for problems in storing DAQ data |
713 | } | |
9d883ed9 | 714 | |
e88f3330 | 715 | if (fCal){ |
716 | delete fCal; | |
717 | fCal = 0; | |
718 | } | |
719 | ||
5936ab02 | 720 | return 0; |
c9fe8530 | 721 | } |
104ba366 | 722 | |
723 | //_____________________________________________________________________________ | |
724 | ||
725 | UInt_t | |
726 | AliTOFPreprocessor::ProcessT0Fill() | |
727 | { | |
728 | // Processing data from DAQ for T0-fill measurement | |
729 | ||
730 | Log("Processing T0-fill"); | |
731 | ||
732 | #if 0 | |
733 | /* instance and setup CDB manager */ | |
734 | AliCDBManager *cdb = AliCDBManager::Instance(); | |
735 | /* load geometry */ | |
736 | if (!gGeoManager) AliGeomManager::LoadGeometry(); | |
737 | #endif | |
738 | ||
739 | /* get params from OCDB */ | |
740 | AliCDBEntry *cdbe = NULL; | |
741 | ||
742 | /* get T0-fill calibration params */ | |
743 | cdbe = GetFromOCDB("Calib", "T0FillOnlineCalib"); | |
744 | if (!cdbe) { | |
745 | Log("cannot get \"T0FillOnlineCalib\" entry from OCDB"); | |
746 | return 21; | |
747 | } | |
748 | AliTOFT0FillOnlineCalib *t0FillOnlineCalibObject = (AliTOFT0FillOnlineCalib *)cdbe->GetObject(); | |
749 | if (!t0FillOnlineCalibObject) { | |
750 | Log("cannot get \"T0FillOnlineCalib\" object from CDB entry"); | |
751 | return 21; | |
752 | } | |
753 | Float_t t0FillCalibOffset = t0FillOnlineCalibObject->GetOffset(); | |
754 | Float_t t0FillCalibCoefficient = t0FillOnlineCalibObject->GetCoefficient(); | |
755 | Log(Form("got \"T0FillOnlineCalib\" object: offset=%f coeff=%f", t0FillCalibOffset, t0FillCalibCoefficient)); | |
756 | ||
757 | /* get online status from OCDB */ | |
758 | cdbe = GetFromOCDB("Calib", "Status"); | |
759 | if (!cdbe) { | |
760 | Log("cannot get \"Status\" entry from OCDB"); | |
761 | return 21; | |
762 | } | |
763 | AliTOFChannelOnlineStatusArray *statusArray = (AliTOFChannelOnlineStatusArray *)cdbe->GetObject(); | |
764 | if (!statusArray) { | |
765 | Log("cannot get \"Status\" object from CDB entry"); | |
766 | return 21; | |
767 | } | |
768 | Log("got \"Status\" object"); | |
769 | ||
770 | /* get offline calibration from OCDB */ | |
771 | cdbe = GetFromOCDB("Calib", "ParOffline"); | |
772 | if (!cdbe) { | |
773 | Log("cannot get \"ParOffline\" entry from OCDB"); | |
774 | return 21; | |
775 | } | |
776 | TObjArray *offlineArray = (TObjArray *)cdbe->GetObject(); | |
777 | AliTOFChannelOffline *channelOffline; | |
778 | if (!offlineArray) { | |
779 | Log("cannot get \"ParOffline\" object from CDB entry"); | |
780 | return 21; | |
781 | } | |
782 | Log("got \"ParOffline\" object"); | |
783 | ||
784 | /* get deltaBC offset from OCDB */ | |
785 | cdbe = GetFromOCDB("Calib", "DeltaBCOffset"); | |
786 | if (!cdbe) { | |
787 | Log("cannot get \"DeltaBCOffset\" entry from OCDB"); | |
788 | return 21; | |
789 | } | |
790 | AliTOFDeltaBCOffset *deltaBCOffsetObject = (AliTOFDeltaBCOffset *)cdbe->GetObject(); | |
791 | if (!deltaBCOffsetObject) { | |
792 | Log("cannot get \"DeltaBCOffset\" object from CDB entry"); | |
793 | return 21; | |
794 | } | |
795 | Int_t deltaBCOffset = deltaBCOffsetObject->GetDeltaBCOffset(); | |
796 | Log(Form("got \"DeltaBCOffset\" object: deltaBCOffset=%d (BC bins)", deltaBCOffset)); | |
797 | ||
798 | /* get CTP latency from OCDB */ | |
799 | cdbe = GetFromOCDB("Calib", "CTPLatency"); | |
800 | if (!cdbe) { | |
801 | Log("cannot get \"CTPLatency\" entry from OCDB"); | |
802 | return 21; | |
803 | } | |
804 | AliTOFCTPLatency *ctpLatencyObject = (AliTOFCTPLatency *)cdbe->GetObject(); | |
805 | if (!ctpLatencyObject) { | |
806 | Log("cannot get \"CTPLatency\" object from CDB entry"); | |
807 | return 21; | |
808 | } | |
809 | Float_t ctpLatency = ctpLatencyObject->GetCTPLatency(); | |
810 | Log(Form("got \"CTPLatency\" object: ctpLatency=%f (ps)", ctpLatency)); | |
811 | ||
812 | /* get file sources from FXS */ | |
813 | TList *fileList = GetFileSources(kDAQ, "HITS"); | |
814 | if (!fileList || fileList->GetEntries() == 0) { | |
815 | Log("cannot get DAQ source file list or empty list"); | |
816 | return 21; | |
817 | } | |
818 | Log(Form("got DAQ source file list: %d files", fileList->GetEntries())); | |
819 | fileList->Print(); | |
820 | ||
821 | /* create tree chain using file sources */ | |
822 | TChain chain("hitTree"); | |
823 | for (Int_t ifile = 0; ifile < fileList->GetEntries(); ifile++) { | |
824 | TObjString *str = (TObjString *)fileList->At(ifile); | |
825 | TString filename = GetFile(kDAQ, "HITS", str->GetName()); | |
826 | chain.Add(filename); | |
827 | Log(Form("file added to input chain: source=%s, filename=%s", str->String().Data(), filename.Data())); | |
828 | } | |
829 | Int_t nhits = chain.GetEntries(); | |
830 | Log(Form("input chain ready: %d hits", nhits)); | |
831 | ||
832 | /* setup input chain */ | |
833 | AliTOFHitField *hit = new AliTOFHitField(); | |
834 | chain.SetBranchAddress("hit", &hit); | |
835 | ||
836 | /* create calib histo and geometry */ | |
837 | AliTOFcalibHisto calibHisto; | |
838 | calibHisto.LoadCalibHisto(); | |
839 | AliTOFGeometry tofGeo; | |
840 | ||
841 | /* constants */ | |
842 | Float_t c = TMath::C() * 1.e2 / 1.e12; /* cm/ps */ | |
843 | Float_t c_1 = 1. / c; | |
844 | /* variables */ | |
845 | Int_t index, timebin, totbin, deltaBC, l0l1latency, det[5]; | |
846 | Float_t timeps, totns, corrps, length, timeexp, timezero, pos[3], latencyWindow; | |
847 | ||
848 | /* histos */ | |
849 | TH1F *hT0Fill = new TH1F("hT0Fill", "T0 fill;t - t_{exp}^{(c)} (ps);", 2000, -24400., 24400.); | |
850 | ||
851 | /* loop over hits */ | |
852 | for (Int_t ihit = 0; ihit < nhits; ihit++) { | |
853 | ||
854 | /* get entry */ | |
855 | chain.GetEntry(ihit); | |
856 | ||
857 | /* get hit info */ | |
858 | index = hit->GetIndex(); | |
859 | timebin = hit->GetTimeBin(); | |
860 | totbin = hit->GetTOTBin(); | |
861 | deltaBC = hit->GetDeltaBC(); | |
862 | l0l1latency = hit->GetL0L1Latency(); | |
863 | latencyWindow = statusArray->GetLatencyWindow(index) * 1.e3; | |
864 | ||
865 | /* convert time in ps and tot in ns */ | |
866 | timeps = timebin * AliTOFGeometry::TdcBinWidth(); | |
867 | totns = totbin * AliTOFGeometry::ToTBinWidth() * 1.e-3; | |
868 | /* get calibration correction in ps */ | |
869 | channelOffline = (AliTOFChannelOffline *)offlineArray->At(index); | |
870 | if (totns < AliTOFGeometry::SlewTOTMin()) totns = AliTOFGeometry::SlewTOTMin(); | |
871 | if (totns > AliTOFGeometry::SlewTOTMax()) totns = AliTOFGeometry::SlewTOTMax(); | |
872 | corrps = 0.; | |
873 | for (Int_t ipar = 0; ipar < 6; ipar++) corrps += channelOffline->GetSlewPar(ipar) * TMath::Power(totns, ipar); | |
874 | corrps *= 1.e3; | |
875 | /* perform time correction */ | |
876 | timeps = timeps + (deltaBC - deltaBCOffset) * AliTOFGeometry::BunchCrossingBinWidth() + l0l1latency * AliTOFGeometry::BunchCrossingBinWidth() + ctpLatency - latencyWindow - corrps; | |
877 | /* compute length and expected time */ | |
878 | tofGeo.GetVolumeIndices(index, det); | |
879 | tofGeo.GetPosPar(det, pos); | |
880 | length = 0.; | |
881 | for (Int_t i = 0; i < 3; i++) length += pos[i] * pos[i]; | |
882 | length = TMath::Sqrt(length); | |
883 | timeexp = length * c_1; | |
884 | /* compute time zero */ | |
885 | timezero = timeps - timeexp; | |
886 | ||
887 | /* fill histos */ | |
888 | hT0Fill->Fill(timezero); | |
889 | } | |
890 | ||
891 | /* rebin until maximum bin has required minimum entries */ | |
892 | Int_t maxBin = hT0Fill->GetMaximumBin(); | |
893 | Int_t maxBinContent = hT0Fill->GetBinContent(maxBin); | |
894 | Float_t binWidth = hT0Fill->GetBinWidth(maxBin); | |
895 | while (maxBinContent < 400 && binWidth < 90.) { | |
896 | hT0Fill->Rebin(2); | |
897 | maxBin = hT0Fill->GetMaximumBin(); | |
898 | maxBinContent = hT0Fill->GetBinContent(maxBin); | |
899 | binWidth = hT0Fill->GetBinWidth(maxBin); | |
900 | } | |
901 | Float_t maxBinCenter = hT0Fill->GetBinCenter(maxBin); | |
902 | ||
903 | /* rough landau fit of the edge */ | |
904 | TF1 *landau = (TF1 *)gROOT->GetFunction("landau"); | |
905 | landau->SetParameter(1, maxBinCenter); | |
906 | Float_t fitMin = maxBinCenter - 1000.; /* fit from 10 ns before max */ | |
907 | Float_t fitMax = maxBinCenter + binWidth; /* fit until a bin width above max */ | |
908 | hT0Fill->Fit("landau", "q0", "", fitMin, fitMax); | |
909 | /* get rough landau mean and sigma to set a better fit range */ | |
910 | Float_t mean = landau->GetParameter(1); | |
911 | Float_t sigma = landau->GetParameter(2); | |
912 | /* better landau fit of the edge */ | |
913 | fitMin = maxBinCenter - 3. * sigma; | |
914 | fitMax = mean; | |
915 | hT0Fill->Fit("landau", "q0", "", fitMin, fitMax); | |
916 | /* print params */ | |
917 | mean = landau->GetParameter(1); | |
918 | sigma = landau->GetParameter(2); | |
919 | Float_t meane = landau->GetParError(1); | |
920 | Float_t sigmae = landau->GetParError(2); | |
921 | Log(Form("edge fit: mean = %f +- %f ps", mean, meane)); | |
922 | Log(Form("edge fit: sigma = %f +- %f ps", sigma, sigmae)); | |
923 | Float_t edge = mean - 3. * sigma; | |
924 | Float_t edgee = TMath::Sqrt(meane * meane + 3. * sigmae * 3. * sigmae); | |
925 | Log(Form("edge fit: edge = %f +- %f ps", edge, edgee)); | |
926 | /* apply calibration to get T0-fill from egde */ | |
927 | Float_t t0Fill = edge * t0FillCalibCoefficient + t0FillCalibOffset; | |
928 | Log(Form("estimated T0-fill: %f ps", t0Fill)); | |
929 | ||
930 | /* create T0-fill object */ | |
931 | AliTOFT0Fill *t0FillObject = new AliTOFT0Fill(); | |
932 | t0FillObject->SetT0Fill(t0Fill); | |
933 | ||
934 | /* store reference data */ | |
935 | if(fStoreRefData){ | |
936 | AliCDBMetaData metaDataHisto; | |
937 | metaDataHisto.SetBeamPeriod(0); | |
938 | metaDataHisto.SetResponsible("Roberto Preghenella"); | |
939 | metaDataHisto.SetComment("online T0-fill histogram"); | |
940 | if (!StoreReferenceData("Calib","T0Fill", hT0Fill, &metaDataHisto)) { | |
941 | Log("error while storing reference data"); | |
942 | delete hT0Fill; | |
943 | delete hit; | |
944 | delete t0FillObject; | |
945 | return 21; | |
946 | } | |
947 | Log("reference data successfully stored"); | |
948 | } | |
949 | ||
950 | AliCDBMetaData metaData; | |
951 | metaData.SetBeamPeriod(0); | |
952 | metaData.SetResponsible("Roberto Preghenella"); | |
953 | metaData.SetComment("online T0-fill measurement"); | |
954 | if (!Store("Calib", "T0Fill", t0FillObject, &metaData, 0, kFALSE)) { | |
955 | Log("error while storing T0-fill object"); | |
956 | delete hT0Fill; | |
957 | delete hit; | |
958 | delete t0FillObject; | |
959 | return 21; | |
960 | } | |
961 | Log("T0-fill object successfully stored"); | |
962 | ||
963 | delete hT0Fill; | |
964 | delete hit; | |
965 | delete t0FillObject; | |
966 | return 0; | |
967 | ||
968 | } | |
969 | ||
970 | ||
ee3e792b | 971 | //_____________________________________________________________________________ |
972 | ||
973 | UInt_t AliTOFPreprocessor::ProcessPulserData() | |
974 | { | |
7fffa85b | 975 | // Processing Pulser Run data for TOF channel status |
976 | ||
977 | Log("Processing Pulser"); | |
ee3e792b | 978 | |
17149e6b | 979 | if (fStatus==0x0){ |
980 | AliError("No valid fStatus found, some errors must have occurred!!"); | |
981 | return 20; | |
982 | } | |
ee3e792b | 983 | |
17149e6b | 984 | TH1::AddDirectory(0); |
985 | ||
ee3e792b | 986 | Bool_t resultPulserRef=kFALSE; |
7fffa85b | 987 | Bool_t resultPulser=kFALSE; |
17149e6b | 988 | |
a174d599 | 989 | static const Int_t kSize = AliTOFGeometry::NPadXSector()*AliTOFGeometry::NSectors(); |
990 | TH1S * htofPulser = new TH1S("hTOFpulser","histo with signals on TOF during pulser", kSize,-0.5,kSize-0.5); | |
991 | for (Int_t ibin =1;ibin<=kSize;ibin++){ | |
17149e6b | 992 | htofPulser->SetBinContent(ibin,-1); |
7fffa85b | 993 | } |
17149e6b | 994 | |
ee3e792b | 995 | // processing pulser |
996 | ||
997 | TFile * daqFile=0x0; | |
998 | TH1S *h1=0x0; | |
999 | ||
1000 | //retrieving Pulser data | |
1001 | TList* listPulser = GetFileSources(kDAQ, "PULSER"); | |
bf76be9c | 1002 | if (listPulser !=0x0 && listPulser->GetEntries()!=0) |
e88f3330 | 1003 | { |
1004 | AliInfo("The following sources produced files with the id PULSER"); | |
1005 | listPulser->Print(); | |
1006 | Int_t nPulser = 0; | |
1007 | for (Int_t jj=0;jj<listPulser->GetEntries();jj++){ | |
1008 | Int_t nPulserSource = 0; | |
1009 | TObjString * str = dynamic_cast<TObjString*> (listPulser->At(jj)); | |
1010 | AliInfo(Form("found source %s", str->String().Data())); | |
1011 | // file to be stored run per run | |
1012 | TString fileNamePulser = GetFile(kDAQ, "PULSER", str->GetName()); | |
1013 | if (fileNamePulser.Length()>0){ | |
1014 | // storing refernce data | |
1015 | AliInfo(Form("Got the file %s, now we can process pulser data.", fileNamePulser.Data())); | |
1016 | daqFile = new TFile(fileNamePulser.Data(),"READ"); | |
1017 | h1 = (TH1S*) daqFile->Get("hTOFpulser"); | |
1018 | for (Int_t ibin=0;ibin<kSize;ibin++){ | |
1019 | if ((h1->GetBinContent(ibin+1))!=-1){ | |
1020 | if ((htofPulser->GetBinContent(ibin+1))==-1){ | |
1021 | htofPulser->SetBinContent(ibin+1,h1->GetBinContent(ibin+1)); | |
1022 | } | |
1023 | else { | |
1024 | Log(Form("Something strange occurred during Pulser run, channel %i already read by another LDC, please check!",ibin)); | |
1025 | } | |
1026 | } | |
1027 | } | |
1028 | ||
1029 | // elaborating infos | |
1030 | Double_t mean =0; | |
1031 | Int_t nread=0; | |
1032 | Int_t nreadNotEmpty=0; | |
1033 | for (Int_t ientry=1;ientry<=h1->GetNbinsX();ientry++){ | |
1034 | ||
1035 | AliDebug(3,Form(" channel %i pulser status before pulser = %i, with global status = %i",ientry,(Int_t)fStatus->GetPulserStatus(ientry),(Int_t)fStatus->GetStatus(ientry))); | |
1036 | /* check whether channel has been read out during current run. | |
1037 | * if the status is bad it means it has not been read out. | |
1038 | * in this case skip channel in order to not affect the mean */ | |
1039 | if (fStatus->GetHWStatus(ientry-1) == AliTOFChannelOnlineStatusArray::kTOFHWBad) | |
1040 | continue; | |
1041 | nPulser++; | |
1042 | nPulserSource++; | |
1043 | if (h1->GetBinContent(ientry)==-1) continue; | |
1044 | else { | |
1045 | if (h1->GetBinContent(ientry)>0) { | |
1046 | nreadNotEmpty++; | |
1047 | AliDebug(2,Form(" channel %i is ok with entry = %f; so far %i channels added ",ientry-1,h1->GetBinContent(ientry),nreadNotEmpty)); | |
1048 | } | |
1049 | mean+=h1->GetBinContent(ientry); | |
1050 | nread++; | |
1051 | } | |
1052 | } | |
1053 | if (nread!=0) { | |
1054 | mean/=nread; | |
1055 | AliDebug(2,Form(" nread = %i , nreadNotEmpty = %i, mean = %f",nread,nreadNotEmpty,mean)); | |
1056 | for (Int_t ich =0;ich<fNChannels;ich++){ | |
1057 | if (h1->GetBinContent(ich+1)==-1) continue; | |
1058 | AliDebug(3,Form(" channel %i pulser status before pulser = %i",ich,(Int_t)fStatus->GetPulserStatus(ich))); | |
1059 | ||
1060 | /* check whether channel has been read out during current run. | |
1061 | * if the status is bad it means it has not been read out. | |
1062 | * in this case skip channel in order to leave its status | |
1063 | * unchanged */ | |
1064 | if (fStatus->GetHWStatus(ich) == AliTOFChannelOnlineStatusArray::kTOFHWBad) | |
1065 | continue; | |
1066 | ||
1067 | if (h1->GetBinContent(ich+1)<0.05*mean){ | |
1068 | fStatus->SetPulserStatus(ich,AliTOFChannelOnlineStatusArray::kTOFPulserBad); // bad status for pulser | |
1069 | AliDebug(2,Form( " channel %i pulser status after pulser = %i (bad, content = %f), with global status = %i",ich,(Int_t)fStatus->GetPulserStatus(ich),h1->GetBinContent(ich+1),(Int_t)fStatus->GetStatus(ich))); | |
1070 | } | |
1071 | else { | |
1072 | fStatus->SetPulserStatus(ich,AliTOFChannelOnlineStatusArray::kTOFPulserOk); // good status for pulser | |
1073 | AliDebug(2,Form( " channel %i pulser status after pulser = %i (good), with global status = %i",ich,(Int_t)fStatus->GetPulserStatus(ich),(Int_t)fStatus->GetStatus(ich))); | |
1074 | } | |
1075 | } | |
1076 | } | |
1077 | else { | |
1078 | Log("No channels read!! No action taken, keeping old status"); | |
1079 | } | |
1080 | ||
1081 | daqFile->Close(); | |
1082 | delete daqFile; | |
1083 | delete h1; | |
17149e6b | 1084 | } |
1a1486e7 | 1085 | |
e88f3330 | 1086 | else{ |
1087 | Log("The input data file from DAQ (pulser) was not found, TOF exiting from Shuttle "); | |
1088 | delete listPulser; | |
1089 | delete htofPulser; | |
1090 | htofPulser = 0x0; | |
1091 | if (fStatus){ | |
1092 | delete fStatus; | |
1093 | fStatus = 0; | |
1094 | } | |
1095 | return 10;//return error code for failure in retrieving Ref Data | |
1a1486e7 | 1096 | } |
e88f3330 | 1097 | AliDebug(2,Form(" Number of channels processed during pulser run from source %i = %i",jj, nPulserSource)); |
1a1486e7 | 1098 | } |
e88f3330 | 1099 | AliDebug(2,Form(" Number of channels processed during pulser run = %i",nPulser)); |
1100 | delete listPulser; | |
ee3e792b | 1101 | } |
7fffa85b | 1102 | |
ee3e792b | 1103 | else{ |
17149e6b | 1104 | Log("The input data file list from DAQ (pulser) was not found, TOF exiting from Shuttle "); |
e88f3330 | 1105 | delete htofPulser; |
1106 | htofPulser = 0x0; | |
1107 | if (fStatus){ | |
1108 | delete fStatus; | |
1109 | fStatus = 0; | |
1110 | } | |
17149e6b | 1111 | return 10;//return error code for failure in retrieving Ref Data |
ee3e792b | 1112 | } |
17149e6b | 1113 | |
7fffa85b | 1114 | //storing in OCDB |
17149e6b | 1115 | |
7fffa85b | 1116 | AliCDBMetaData metaData; |
1117 | metaData.SetBeamPeriod(0); | |
1118 | metaData.SetResponsible("Chiara Zampolli"); | |
17149e6b | 1119 | metaData.SetComment("This preprocessor fills an AliTOFChannelOnlineStatusArray object after a Pulser run."); |
7fffa85b | 1120 | AliInfo("Storing Calibration Data from Pulser Run"); |
17149e6b | 1121 | resultPulser = Store("Calib","Status",fStatus, &metaData,0,kTRUE); |
7fffa85b | 1122 | if(!resultPulser){ |
1123 | Log("Some problems occurred while storing online object resulting from Pulser data processing"); | |
e88f3330 | 1124 | delete htofPulser; |
1125 | htofPulser = 0x0; | |
1126 | if (fStatus){ | |
1127 | delete fStatus; | |
1128 | fStatus = 0; | |
1129 | } | |
7fffa85b | 1130 | return 11;//return error code for problems in storing Pulser data |
1131 | } | |
1132 | ||
ee3e792b | 1133 | if(fStoreRefData){ |
1134 | ||
1135 | AliCDBMetaData metaDataHisto; | |
1136 | metaDataHisto.SetBeamPeriod(0); | |
1137 | metaDataHisto.SetResponsible("Chiara Zampolli"); | |
1138 | char comment[200]; | |
17149e6b | 1139 | sprintf(comment,"This preprocessor stores the Ref data from a pulser run."); |
ee3e792b | 1140 | metaDataHisto.SetComment(comment); |
1141 | AliInfo("Storing Reference Data"); | |
db83b789 | 1142 | resultPulserRef = StoreReferenceData("Calib","PulserData",htofPulser, &metaDataHisto); |
ee3e792b | 1143 | if (!resultPulserRef){ |
7fffa85b | 1144 | Log("some problems occurred::No Reference Data for pulser stored, TOF exiting from Shuttle"); |
e88f3330 | 1145 | delete htofPulser; |
1146 | htofPulser = 0x0; | |
1147 | if (fStatus){ | |
1148 | delete fStatus; | |
1149 | fStatus = 0; | |
1150 | } | |
7fffa85b | 1151 | return 9;//return error code for failure in storing Ref Data |
ee3e792b | 1152 | } |
1153 | } | |
1154 | ||
1155 | daqFile=0; | |
1156 | ||
e88f3330 | 1157 | delete htofPulser; |
1158 | htofPulser = 0x0; | |
1159 | ||
1160 | if (fStatus){ | |
1161 | delete fStatus; | |
1162 | fStatus = 0; | |
1163 | } | |
1164 | ||
ee3e792b | 1165 | return 0; |
1166 | } | |
1167 | //_____________________________________________________________________________ | |
1168 | ||
1169 | UInt_t AliTOFPreprocessor::ProcessNoiseData() | |
1170 | { | |
7fffa85b | 1171 | |
1172 | // Processing Noise Run data for TOF channel status | |
1173 | ||
1174 | Log("Processing Noise"); | |
ee3e792b | 1175 | |
17149e6b | 1176 | if (fStatus==0x0){ |
1177 | AliError("No valid fStatus found, some errors must have occurred!!"); | |
1178 | return 20; | |
1179 | } | |
1180 | ||
013ac2dd | 1181 | Float_t noiseThr = 1; // setting default threshold for noise to 1 Hz |
1182 | // reading config map | |
1183 | AliCDBEntry *cdbEntry = GetFromOCDB("Calib","ConfigNoise"); | |
1184 | if (!cdbEntry) { | |
1185 | Log(Form("No Configuration entry found in CDB, using default values: NoiseThr = %d",noiseThr)); | |
1186 | } | |
1187 | else { | |
1188 | TMap *configMap = (TMap*)cdbEntry->GetObject(); | |
1189 | if (!configMap){ | |
1190 | Log(Form("No map found in Config entry in CDB, using default values: NoiseThr = %d", noiseThr)); | |
1191 | } | |
1192 | else{ | |
1193 | TObjString *strNoiseThr = (TObjString*)configMap->GetValue("NoiseThr"); | |
1194 | if (strNoiseThr) { | |
1195 | TString tmpstr = strNoiseThr->GetString(); | |
1196 | noiseThr = tmpstr.Atoi(); | |
1197 | } | |
1198 | else { | |
1199 | Log(Form("No NoiseThr value found in Map from ConfigNoise entry in CDB, using default value: NoiseThr = %i",noiseThr)); | |
1200 | } | |
1201 | } | |
1202 | } | |
1203 | ||
1204 | delete cdbEntry; | |
1205 | cdbEntry = 0x0; | |
1206 | ||
ee3e792b | 1207 | TH1::AddDirectory(0); |
1208 | ||
1209 | Bool_t resultNoiseRef=kFALSE; | |
7fffa85b | 1210 | Bool_t resultNoise=kFALSE; |
ee3e792b | 1211 | |
a174d599 | 1212 | static const Int_t kSize = AliTOFGeometry::NPadXSector()*AliTOFGeometry::NSectors(); |
17149e6b | 1213 | TH1F * htofNoise = new TH1F("hTOFnoise","histo with signals on TOF during noise", kSize,-0.5,kSize-0.5); |
a174d599 | 1214 | for (Int_t ibin =1;ibin<=kSize;ibin++){ |
17149e6b | 1215 | htofNoise->SetBinContent(ibin,-1); |
ee3e792b | 1216 | } |
17149e6b | 1217 | |
ee3e792b | 1218 | // processing noise |
1219 | ||
1220 | TFile * daqFile=0x0; | |
1221 | TH1F * h1=0x0; | |
1222 | ||
013ac2dd | 1223 | // useful counters |
1224 | Int_t nNoise = 0; | |
1225 | Int_t nNoisyChannels = 0; | |
1226 | Int_t nNotNoisyChannels = 0; | |
1227 | Int_t nChannelsFromDA = 0; | |
1228 | Int_t nMatchingWindowNullNonZero = 0; | |
1229 | Int_t nMatchingWindowNullEqualZero = 0; | |
1230 | ||
1231 | // retrieving Noise data | |
ee3e792b | 1232 | TList* listNoise = GetFileSources(kDAQ, "NOISE"); |
bf76be9c | 1233 | if (listNoise !=0x0 && listNoise->GetEntries()!=0) |
e88f3330 | 1234 | { |
1235 | AliInfo("The following sources produced files with the id NOISE"); | |
1236 | listNoise->Print(); | |
e88f3330 | 1237 | for (Int_t jj=0;jj<listNoise->GetEntries();jj++){ |
1238 | Int_t nNoiseSource = 0; | |
1239 | TObjString * str = dynamic_cast<TObjString*> (listNoise->At(jj)); | |
1240 | AliInfo(Form("found source %s", str->String().Data())); | |
1241 | // file to be stored run per run | |
1242 | TString fileNameNoise = GetFile(kDAQ, "NOISE", str->GetName()); | |
1243 | if (fileNameNoise.Length()>0){ | |
1244 | // storing reference data | |
1245 | AliInfo(Form("Got the file %s, now we can process noise data.", fileNameNoise.Data())); | |
1246 | daqFile = new TFile(fileNameNoise.Data(),"READ"); | |
1247 | h1 = (TH1F*) daqFile->Get("hTOFnoise"); | |
1248 | for (Int_t ibin=0;ibin<kSize;ibin++){ | |
1249 | if ((h1->GetBinContent(ibin+1))!=-1){ | |
013ac2dd | 1250 | nNoiseSource++; |
1251 | // checking the matching window for current channel | |
1252 | if (fMatchingWindow[ibin] == 0){ | |
fc143ab2 | 1253 | Log(Form("Matching window for channel %i null, but the channel was read by the LDC! skipping channel, BUT Please check!",ibin)); |
013ac2dd | 1254 | if ((h1->GetBinContent(ibin+1))!=0) nMatchingWindowNullNonZero++; |
1255 | if ((h1->GetBinContent(ibin+1))==0) nMatchingWindowNullEqualZero++; | |
1256 | continue; | |
1257 | } | |
e88f3330 | 1258 | if ((htofNoise->GetBinContent(ibin+1))==-1){ |
013ac2dd | 1259 | htofNoise->SetBinContent(ibin+1,h1->GetBinContent(ibin+1)/(fMatchingWindow[ibin]*1.E-9)); |
1260 | if ((h1->GetBinContent(ibin+1))!= 0) AliDebug(2,Form("Channel = %i, Matching window = %i, Content = %f", ibin, fMatchingWindow[ibin], htofNoise->GetBinContent(ibin+1))); | |
e88f3330 | 1261 | } |
1262 | else { | |
1263 | Log(Form("Something strange occurred during Noise run, channel %i already read by another LDC, please check!",ibin)); | |
1264 | } | |
1265 | } | |
1266 | } | |
013ac2dd | 1267 | |
1268 | Log(Form(" Number of channels processed during noise run from source %i = %i",jj, nNoiseSource)); | |
e88f3330 | 1269 | daqFile->Close(); |
1270 | delete daqFile; | |
1271 | delete h1; | |
013ac2dd | 1272 | daqFile = 0x0; |
1273 | h1 = 0x0; | |
1274 | ||
e88f3330 | 1275 | } |
e88f3330 | 1276 | else{ |
1277 | Log("The input data file from DAQ (noise) was not found, TOF exiting from Shuttle "); | |
1278 | delete listNoise; | |
013ac2dd | 1279 | listNoise = 0x0; |
e88f3330 | 1280 | delete htofNoise; |
1281 | htofNoise = 0x0; | |
1282 | if (fStatus){ | |
1283 | delete fStatus; | |
1284 | fStatus = 0; | |
1285 | } | |
013ac2dd | 1286 | if (fMatchingWindow){ |
1287 | delete [] fMatchingWindow; | |
1288 | fMatchingWindow = 0; | |
1289 | } | |
e88f3330 | 1290 | return 13;//return error code for failure in retrieving Ref Data |
1291 | } | |
013ac2dd | 1292 | } |
ee3e792b | 1293 | } |
013ac2dd | 1294 | |
e88f3330 | 1295 | else{ |
1296 | Log("The input data file list from DAQ (noise) was not found, TOF exiting from Shuttle "); | |
1297 | delete htofNoise; | |
1298 | htofNoise = 0x0; | |
1299 | if (fStatus){ | |
1300 | delete fStatus; | |
1301 | fStatus = 0; | |
ee3e792b | 1302 | } |
013ac2dd | 1303 | if (fMatchingWindow){ |
1304 | delete [] fMatchingWindow; | |
1305 | fMatchingWindow = 0; | |
1306 | } | |
7fffa85b | 1307 | return 13;//return error code for failure in retrieving Ref Data |
ee3e792b | 1308 | } |
1309 | ||
013ac2dd | 1310 | // elaborating infos to set NOISE status |
1311 | for (Int_t ich =0;ich<fNChannels;ich++){ | |
1312 | if (htofNoise->GetBinContent(ich+1)== -1) continue; | |
1313 | ||
1314 | nChannelsFromDA++; | |
1315 | ||
1316 | AliDebug(3,Form(" channel %i noise status before noise = %i, with global status = %i",ich,(Int_t)fStatus->GetNoiseStatus(ich),(Int_t)fStatus->GetStatus(ich))); | |
1317 | //AliDebug(2,Form( " channel %i status before noise = %i",ich,(Int_t)fStatus->GetNoiseStatus(ich))); | |
1318 | ||
1319 | /* check whether channel has been read out during current run. | |
1320 | * if the status is bad it means it has not been read out. | |
1321 | * in this case skip channel in order to leave its status | |
1322 | * unchanged */ | |
1323 | ||
1324 | if ((fStatus->GetHWStatus(ich)) == AliTOFChannelOnlineStatusArray::kTOFHWBad) | |
1325 | continue; | |
1326 | ||
1327 | nNoise++; | |
1328 | if (htofNoise->GetBinContent(ich+1) >= noiseThr){ | |
1329 | fStatus->SetNoiseStatus(ich,AliTOFChannelOnlineStatusArray::kTOFNoiseBad); // bad status for noise | |
1330 | AliDebug(3,Form( " channel %i noise status after noise = %i, with global status = %i",ich,(Int_t)fStatus->GetNoiseStatus(ich),(Int_t)fStatus->GetStatus(ich))); | |
1331 | nNoisyChannels++; | |
1332 | } | |
1333 | else { | |
1334 | fStatus->SetNoiseStatus(ich,AliTOFChannelOnlineStatusArray::kTOFNoiseOk); // good status for noise | |
1335 | AliDebug(3,Form(" channel %i noise status after noise = %i, with global status = %i",ich,(Int_t)fStatus->GetNoiseStatus(ich),(Int_t)fStatus->GetStatus(ich))); | |
1336 | nNotNoisyChannels++; | |
1337 | } | |
1338 | } | |
1339 | ||
1340 | Log(Form(" Number of channels processed by DA during noise run, independetly from TOFFEE = %i",nChannelsFromDA)); | |
1341 | Log(Form(" Number of channels processed during noise run (that were ON according to TOFFEE) = %i",nNoise)); | |
1342 | Log(Form(" Number of noisy channels found during noise run = %i",nNoisyChannels)); | |
1343 | Log(Form(" Number of not noisy channels found during noise run = %i",nNotNoisyChannels)); | |
1344 | Log(Form(" Number of channels with matching window NULL (so skipped), but Non Zero content = %i",nMatchingWindowNullNonZero)); | |
1345 | Log(Form(" Number of channels with matching window NULL (so skipped), and Zero content = %i",nMatchingWindowNullEqualZero)); | |
1346 | ||
1347 | delete listNoise; | |
1348 | ||
1349 | //daqFile=0; | |
e88f3330 | 1350 | |
7fffa85b | 1351 | //storing in OCDB |
e88f3330 | 1352 | |
7fffa85b | 1353 | AliCDBMetaData metaData; |
1354 | metaData.SetBeamPeriod(0); | |
1355 | metaData.SetResponsible("Chiara Zampolli"); | |
17149e6b | 1356 | metaData.SetComment("This preprocessor fills an AliTOFChannelOnlineStatusArray object after a Noise run."); |
7fffa85b | 1357 | AliInfo("Storing Calibration Data from Noise Run"); |
17149e6b | 1358 | resultNoise = Store("Calib","Status",fStatus, &metaData,0,kTRUE); |
7fffa85b | 1359 | if(!resultNoise){ |
1360 | Log("Some problems occurred while storing online object resulting from Noise data processing"); | |
e88f3330 | 1361 | delete htofNoise; |
1362 | htofNoise = 0x0; | |
1363 | if (fStatus){ | |
1364 | delete fStatus; | |
1365 | fStatus = 0; | |
1366 | } | |
013ac2dd | 1367 | if (fMatchingWindow){ |
1368 | delete [] fMatchingWindow; | |
1369 | fMatchingWindow = 0; | |
1370 | } | |
7fffa85b | 1371 | return 14;//return error code for problems in storing Noise data |
1372 | } | |
1373 | ||
ee3e792b | 1374 | if(fStoreRefData){ |
1375 | ||
1376 | AliCDBMetaData metaDataHisto; | |
1377 | metaDataHisto.SetBeamPeriod(0); | |
1378 | metaDataHisto.SetResponsible("Chiara Zampolli"); | |
1379 | char comment[200]; | |
17149e6b | 1380 | sprintf(comment,"This preprocessor stores the Ref data from a noise run. "); |
ee3e792b | 1381 | metaDataHisto.SetComment(comment); |
1382 | AliInfo("Storing Reference Data"); | |
db83b789 | 1383 | resultNoiseRef = StoreReferenceData("Calib","NoiseData",htofNoise, &metaDataHisto); |
ee3e792b | 1384 | if (!resultNoiseRef){ |
1385 | Log("some problems occurred::No Reference Data for noise stored"); | |
e88f3330 | 1386 | delete htofNoise; |
1387 | htofNoise = 0x0; | |
1388 | if (fStatus){ | |
1389 | delete fStatus; | |
1390 | fStatus = 0; | |
1391 | } | |
013ac2dd | 1392 | if (fMatchingWindow){ |
1393 | delete [] fMatchingWindow; | |
1394 | fMatchingWindow = 0; | |
1395 | } | |
7fffa85b | 1396 | return 12;//return error code for failure in storing Ref Data |
ee3e792b | 1397 | } |
1398 | } | |
1399 | ||
e88f3330 | 1400 | delete htofNoise; |
1401 | htofNoise = 0x0; | |
1402 | ||
1403 | if (fStatus){ | |
1404 | delete fStatus; | |
1405 | fStatus = 0; | |
1406 | } | |
1407 | ||
013ac2dd | 1408 | if (fMatchingWindow){ |
1409 | delete [] fMatchingWindow; | |
1410 | fMatchingWindow = 0; | |
1411 | } | |
1412 | ||
ee3e792b | 1413 | return 0; |
1414 | } | |
1415 | //_____________________________________________________________________________ | |
1416 | ||
db83b789 | 1417 | UInt_t AliTOFPreprocessor::ProcessFEEData() |
ee3e792b | 1418 | { |
7fffa85b | 1419 | // Processing Pulser Run data for TOF channel status |
1420 | // dummy for the time being | |
ee3e792b | 1421 | |
db83b789 | 1422 | Log("Processing FEE"); |
1423 | ||
ea932f75 | 1424 | //Bool_t updateOCDB = kFALSE; |
db83b789 | 1425 | AliTOFFEEReader feeReader; |
17149e6b | 1426 | |
db83b789 | 1427 | TH1C hCurrentFEE("hCurrentFEE","histo with current FEE channel status", fNChannels, 0, fNChannels); |
1428 | ||
69355034 | 1429 | /* load current TOF FEE(dump) from DCS FXS, |
1430 | * setup TOFFEEdump object */ | |
1431 | ||
1432 | const char * toffeeFileName = GetFile(kDCS,"TofFeeMap",""); | |
1433 | AliInfo(Form("toffee file name = %s", toffeeFileName)); | |
1434 | if (toffeeFileName == NULL) { | |
1435 | return 15; | |
1436 | } | |
1437 | AliTOFFEEDump feedump; | |
1438 | feedump.ReadFromFile(toffeeFileName); | |
1439 | ||
1440 | /* load current TOF FEE(light) config from DCS FXS, parse, | |
db83b789 | 1441 | * fill current FEE histogram and set FEE status */ |
1442 | ||
fceb731d | 1443 | const char * nameFile = GetFile(kDCS,"TofFeeLightMap",""); |
69355034 | 1444 | AliInfo(Form("toffeeLight file name = %s",nameFile)); |
db83b789 | 1445 | if (nameFile == NULL) { |
1446 | return 15; | |
1447 | } | |
fceb731d | 1448 | feeReader.LoadFEElightConfig(nameFile); |
1449 | Int_t parseFee = feeReader.ParseFEElightConfig(); | |
1450 | AliDebug(2,Form("%i enabled channels found in FEElight configuration",parseFee)); | |
db83b789 | 1451 | /* load stored TOF FEE from OCDB and compare it with current FEE. |
1452 | * if stored FEE is different from current FEE set update flag. | |
1453 | * if there is no stored FEE in OCDB set update flag */ | |
1454 | ||
013ac2dd | 1455 | fMatchingWindow = new Int_t[fNChannels]; |
02ede0c4 | 1456 | fLatencyWindow = new Int_t[fNChannels]; |
1457 | ||
17149e6b | 1458 | AliCDBEntry *cdbEntry = GetFromOCDB("Calib","Status"); |
1459 | if (!cdbEntry) { | |
1460 | /* no CDB entry found. set update flag */ | |
1461 | Log(" ************ WARNING ************"); | |
1462 | Log("No CDB Status entry found, creating a new one!"); | |
1463 | Log(" *********************************"); | |
1464 | fStatus = new AliTOFChannelOnlineStatusArray(fNChannels); | |
ea932f75 | 1465 | //updateOCDB = kTRUE; |
1466 | fIsStatusMapChanged = kTRUE; | |
db83b789 | 1467 | } |
db83b789 | 1468 | else { |
e88f3330 | 1469 | if (cdbEntry) cdbEntry->SetOwner(kFALSE); |
17149e6b | 1470 | /* CDB entry OK. loop over channels */ |
1471 | fStatus = (AliTOFChannelOnlineStatusArray*) cdbEntry->GetObject(); | |
e88f3330 | 1472 | delete cdbEntry; |
1473 | cdbEntry = 0x0; | |
134e5594 | 1474 | /* cehck whether status object has latency window data */ |
1475 | if (!fStatus->HasLatencyWindow()) { | |
1476 | /* create new status object and update OCDB */ | |
1477 | Log(" ************ WARNING ************"); | |
1478 | Log("CDB Status entry found but has no latency window data, creating a new one!"); | |
1479 | Log(" *********************************"); | |
1480 | delete fStatus; | |
1481 | fStatus = new AliTOFChannelOnlineStatusArray(fNChannels); | |
ea932f75 | 1482 | //updateOCDB = kTRUE; |
1483 | fIsStatusMapChanged = kTRUE; | |
134e5594 | 1484 | } |
db83b789 | 1485 | } |
17149e6b | 1486 | for (Int_t iChannel = 0; iChannel < fNChannels; iChannel++){ |
1487 | //AliDebug(2,Form("********** channel %i",iChannel)); | |
1488 | /* compare current FEE channel status with stored one | |
1489 | * if different set update flag and break loop */ | |
1490 | //AliDebug(2,Form( " channel %i status before FEE = %i",iChannel,(Int_t)fStatus->GetHWStatus(iChannel))); | |
013ac2dd | 1491 | fMatchingWindow[iChannel] = feeReader.GetMatchingWindow(iChannel); |
02ede0c4 | 1492 | fLatencyWindow[iChannel] = feeReader.GetLatencyWindow(iChannel); |
17149e6b | 1493 | if (feeReader.IsChannelEnabled(iChannel)) { |
1494 | hCurrentFEE.SetBinContent(iChannel + 1, 1); | |
1495 | if (fStatus->GetHWStatus(iChannel)!=AliTOFChannelOnlineStatusArray::kTOFHWOk){ | |
ea932f75 | 1496 | //updateOCDB = kTRUE; |
1497 | fIsStatusMapChanged = kTRUE; | |
17149e6b | 1498 | fStatus->SetHWStatus(iChannel,AliTOFChannelOnlineStatusArray::kTOFHWOk); |
013ac2dd | 1499 | AliDebug(3,Form( " changed into enabled: channel %i status after FEE = %i",iChannel,(Int_t)fStatus->GetHWStatus(iChannel))); |
17149e6b | 1500 | } |
02ede0c4 | 1501 | if (fStatus->GetLatencyWindow(iChannel)!=fLatencyWindow[iChannel]){ |
ea932f75 | 1502 | //updateOCDB = kTRUE; |
1503 | fIsStatusMapChanged = kTRUE; | |
02ede0c4 | 1504 | fStatus->SetLatencyWindow(iChannel,fLatencyWindow[iChannel]); |
1505 | AliDebug(3,Form( " changed latency window: channel %i latency window after FEE = %i",iChannel,fStatus->GetLatencyWindow(iChannel))); | |
1506 | } | |
17149e6b | 1507 | } |
1508 | else { | |
1509 | if (fStatus->GetHWStatus(iChannel)!=AliTOFChannelOnlineStatusArray::kTOFHWBad){ | |
ea932f75 | 1510 | //updateOCDB = kTRUE; |
1511 | fIsStatusMapChanged = kTRUE; | |
17149e6b | 1512 | fStatus->SetHWStatus(iChannel,AliTOFChannelOnlineStatusArray::kTOFHWBad); |
013ac2dd | 1513 | AliDebug(3,Form( " changed into disabled: channel %i status after FEE = %i",iChannel,(Int_t)fStatus->GetHWStatus(iChannel))); |
17149e6b | 1514 | } |
1515 | } | |
1516 | } | |
1517 | ||
db83b789 | 1518 | |
1519 | /* check whether we don't have to store reference data. | |
1520 | * in this case we return without errors. */ | |
1521 | if (fStoreRefData) { | |
69355034 | 1522 | /* store reference data */ |
1523 | AliCDBMetaData metaDataHisto; | |
1524 | metaDataHisto.SetBeamPeriod(0); | |
1525 | metaDataHisto.SetResponsible("Roberto Preghenella"); | |
1526 | metaDataHisto.SetComment("This preprocessor stores the FEE Ref data of the current run."); | |
1527 | AliInfo("Storing FEE reference data"); | |
1528 | /* store FEE reference data */ | |
1529 | if (!StoreReferenceData("Calib", "FEEData", &hCurrentFEE, &metaDataHisto)) { | |
1530 | /* failed */ | |
1531 | Log("problems while storing FEE reference data"); | |
1532 | if (fStatus){ | |
1533 | delete fStatus; | |
1534 | fStatus = 0; | |
1535 | } | |
1536 | return 18; /* error return code for problems while storing FEE reference data */ | |
1537 | } | |
1538 | ||
1539 | /* store TOF FEE dump reference data */ | |
1540 | AliCDBMetaData metaDatadump; | |
1541 | metaDatadump.SetBeamPeriod(0); | |
1542 | metaDatadump.SetResponsible("Roberto Preghenella"); | |
1543 | metaDatadump.SetComment("This preprocessor stores the TOF FEE dump Ref data of the current run."); | |
1544 | AliInfo("Storing TOF FEE dump reference data"); | |
1545 | /* store FEE reference data */ | |
1546 | if (!StoreReferenceData("Calib", "FEEDump", &feedump, &metaDatadump)) { | |
1547 | /* failed */ | |
1548 | Log("problems while storing TOF FEE dump reference data"); | |
1549 | return 18; /* error return code for problems while storing FEE reference data */ | |
1550 | } | |
db83b789 | 1551 | } |
1552 | ||
7fffa85b | 1553 | return 0; |
1554 | ||
1555 | } | |
1556 | ||
1557 | //_____________________________________________________________________________ | |
1558 | ||
104ba366 | 1559 | UInt_t AliTOFPreprocessor::Process(TMap *dcsAliasMap) |
7fffa85b | 1560 | { |
a174d599 | 1561 | // |
ea932f75 | 1562 | // Main AliTOFPreprocessor method called by SHUTTLE |
a174d599 | 1563 | // |
7fffa85b | 1564 | |
1565 | TString runType = GetRunType(); | |
1566 | Log(Form("RunType %s",runType.Data())); | |
bf76be9c | 1567 | |
ee3e792b | 1568 | // processing |
1569 | ||
db83b789 | 1570 | /* always process FEE data */ |
1571 | Int_t iresultFEE = ProcessFEEData(); | |
1572 | if (iresultFEE != 0) | |
1573 | return iresultFEE; | |
1574 | ||
7fffa85b | 1575 | if (runType == "PULSER") { |
1576 | Int_t iresultPulser = ProcessPulserData(); | |
1577 | return iresultPulser; | |
1578 | } | |
17149e6b | 1579 | |
7fffa85b | 1580 | if (runType == "NOISE") { // for the time being associating noise runs with pedestal runs; proper run type to be defined |
1581 | Int_t iresultNoise = ProcessNoiseData(); | |
1582 | return iresultNoise; | |
1583 | } | |
104ba366 | 1584 | |
7fffa85b | 1585 | if (runType == "PHYSICS") { |
104ba366 | 1586 | // Int_t iresultDAQ = ProcessOnlineDelays(); |
1587 | Int_t iresultDAQ = ProcessT0Fill(); | |
4856f488 | 1588 | if (iresultDAQ != 0) { |
7fffa85b | 1589 | return iresultDAQ; |
1590 | } | |
4856f488 | 1591 | else { |
1592 | Int_t iresultDCS = ProcessDCSDataPoints(dcsAliasMap); | |
ea932f75 | 1593 | Int_t iResultHVandLVdps = ProcessHVandLVdps(dcsAliasMap); |
1594 | return iresultDCS+iResultHVandLVdps; | |
4856f488 | 1595 | } |
ee3e792b | 1596 | } |
1597 | ||
7fffa85b | 1598 | // storing |
ee3e792b | 1599 | return 0; |
1600 | } | |
c9fe8530 | 1601 | |
1602 | ||
b06d5296 | 1603 | //_____________________________________________________________________________ |
1604 | ||
1605 | void | |
1606 | AliTOFPreprocessor::FillWithCosmicCalibration(AliTOFChannelOnlineArray *cal) | |
1607 | { | |
1608 | /* | |
1609 | * fill with cosmic calibration | |
1610 | */ | |
1611 | ||
1612 | Log(" Using cosmic-ray calibration."); | |
1613 | ||
1614 | AliTOFcalibHisto calibHisto; | |
97a29b32 | 1615 | calibHisto.SetFullCorrectionFlag(AliTOFcalibHisto::kTimeSlewingCorr, kFALSE); |
1616 | Log(Form(" loading calibration histograms from %s", calibHisto.GetCalibHistoFileName())); | |
b06d5296 | 1617 | Log(Form(" loading calibration parameters from %s", calibHisto.GetCalibParFileName())); |
1618 | calibHisto.LoadCalibPar(); | |
1619 | ||
1620 | /* loop over channel index */ | |
1621 | for (Int_t iIndex = 0; iIndex < fNChannels; iIndex++) { | |
9155334b | 1622 | cal->SetDelay(iIndex, calibHisto.GetFullCorrection(iIndex)); |
b06d5296 | 1623 | } |
1624 | ||
1625 | } | |
1626 | ||
b06d5296 | 1627 | //_____________________________________________________________________________ |
1628 | ||
1629 | void | |
1630 | AliTOFPreprocessor::FillWithCableLengthMap(AliTOFChannelOnlineArray *cal) | |
1631 | { | |
1632 | /* | |
1633 | * fill with cosmic calibration | |
1634 | */ | |
1635 | ||
1636 | Log(" Using cable-length map."); | |
1637 | AliTOFRawStream tofrs; | |
1638 | Int_t det[5], dummy, index; | |
1639 | Float_t cableTimeShift; | |
1640 | ||
1641 | /* temporarly disable warnings */ | |
1642 | AliLog::EType_t logLevel = (AliLog::EType_t)AliLog::GetGlobalLogLevel(); | |
1643 | AliLog::SetGlobalLogLevel(AliLog::kError); | |
1644 | ||
1645 | /* loop over EO indeces */ | |
1646 | for (Int_t iddl = 0; iddl < 72; iddl++) | |
1647 | for (Int_t islot = 3; islot <= 12; islot++) | |
1648 | for (Int_t ichain = 0; ichain < 2; ichain++) | |
1649 | for (Int_t itdc = 0; itdc < 15; itdc++) | |
1650 | for (Int_t ichannel = 0; ichannel < 8; ichannel++) { | |
1651 | ||
1652 | /* get DO index */ | |
1653 | tofrs.EquipmentId2VolumeId(iddl, islot, ichain, itdc, ichannel, det); | |
1654 | ||
1655 | /* swap det[3] and det[4] indeces (needed to obtain correct channel index) */ | |
1656 | dummy = det[3]; | |
1657 | det[3] = det[4]; | |
1658 | det[4] = dummy; | |
1659 | ||
1660 | /* check DO index */ | |
1661 | if (det[0] < 0 || det[0] > 17 || | |
1662 | det[1] < 0 || det[1] > 4 || | |
1663 | det[2] < 0 || det[2] > 18 || | |
1664 | det[3] < 0 || det[3] > 1 || | |
1665 | det[4] < 0 || det[4] > 47) | |
1666 | continue; | |
1667 | ||
1668 | /* get channel index */ | |
1669 | index = AliTOFGeometry::GetIndex(det); | |
1670 | ||
1671 | /* get cable time shift */ | |
1672 | cableTimeShift = AliTOFCableLengthMap::GetCableTimeShift(iddl, islot, ichain, itdc); | |
1673 | ||
1674 | /* set delay */ | |
1675 | if (index<fNChannels) { | |
1676 | cal->SetDelay(index,cableTimeShift); // delay in ns | |
1677 | AliDebug(2,Form("Setting delay %f (ns) for channel %i",cableTimeShift,index)); | |
1678 | } | |
1679 | ||
1680 | } /* loop over EO indeces */ | |
1681 | ||
1682 | /* re-enable warnings */ | |
1683 | AliLog::SetGlobalLogLevel(logLevel); | |
1684 | ||
1685 | } | |
1686 | ||
1687 |