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1 | // --- ROOT system | |
2 | #include <TFile.h> | |
3 | #include <TClonesArray.h> | |
4 | #include <TList.h> | |
5 | #include <TObjString.h> | |
6 | #include <TTimeStamp.h> | |
7 | ||
8 | #include "AliZDCPreprocessor.h" | |
9 | #include "AliCDBManager.h" | |
10 | #include "AliCDBEntry.h" | |
11 | #include "AliCDBMetaData.h" | |
12 | #include "AliDCSValue.h" | |
13 | #include "AliAlignObj.h" | |
14 | #include "AliAlignObjParams.h" | |
15 | #include "AliLog.h" | |
16 | #include "AliZDCDataDCS.h" | |
17 | #include "AliZDCPedestals.h" | |
18 | #include "AliZDCCalib.h" | |
19 | #include "AliZDCRecParam.h" | |
20 | ||
21 | ///////////////////////////////////////////////////////////////////// | |
22 | // // | |
23 | // Class implementing ZDC pre-processor. // | |
24 | // It takes data from DCS and passes it to the class AliZDCDataDCS // | |
25 | // The class is then written to the CDB. // | |
26 | // // | |
27 | ///////////////////////////////////////////////////////////////////// | |
28 | ||
29 | ClassImp(AliZDCPreprocessor) | |
30 | ||
31 | //______________________________________________________________________________________________ | |
32 | AliZDCPreprocessor::AliZDCPreprocessor(AliShuttleInterface* shuttle) : | |
33 | AliPreprocessor("ZDC", shuttle), | |
34 | fData(0) | |
35 | { | |
36 | // constructor | |
37 | AddRunType("STANDALONE_PEDESTAL"); | |
38 | AddRunType("STANDALONE_EMD"); | |
39 | AddRunType("PHYSICS"); | |
40 | } | |
41 | ||
42 | ||
43 | //______________________________________________________________________________________________ | |
44 | AliZDCPreprocessor::~AliZDCPreprocessor() | |
45 | { | |
46 | // destructor | |
47 | } | |
48 | ||
49 | ||
50 | //______________________________________________________________________________________________ | |
51 | void AliZDCPreprocessor::Initialize(Int_t run, UInt_t startTime, | |
52 | UInt_t endTime) | |
53 | { | |
54 | // Creates AliZDCDataDCS object | |
55 | ||
56 | AliPreprocessor::Initialize(run, startTime, endTime); | |
57 | ||
58 | Log(Form("\n\tRun %d \n\tStartTime %s \n\tEndTime %s", run, | |
59 | TTimeStamp(startTime).AsString(), | |
60 | TTimeStamp(endTime).AsString())); | |
61 | ||
62 | fRun = run; | |
63 | fStartTime = startTime; | |
64 | fEndTime = endTime; | |
65 | ||
66 | fData = new AliZDCDataDCS(fRun, fStartTime, fEndTime); | |
67 | } | |
68 | ||
69 | //______________________________________________________________________________________________ | |
70 | UInt_t AliZDCPreprocessor::Process(TMap* dcsAliasMap) | |
71 | { | |
72 | // *************** From DCS ****************** | |
73 | // Fills data into a AliZDCDataDCS object | |
74 | if(!dcsAliasMap) return 1; | |
75 | ||
76 | // The processing of the DCS input data is forwarded to AliZDCDataDCS | |
77 | Float_t dcsValues[28]; // DCSAliases=28 | |
78 | fData->SetCalibData(dcsValues); | |
79 | fData->ProcessData(*dcsAliasMap); | |
80 | // Store DCS data for reference | |
81 | AliCDBMetaData metadata; | |
82 | metadata.SetResponsible("Chiara Oppedisano"); | |
83 | metadata.SetComment("DCS data for ZDC"); | |
84 | Bool_t resDCSRef = kTRUE; | |
85 | resDCSRef = StoreReferenceData("DCS","Data",fData,&metadata); | |
86 | //dcsAliasMap->Print(""); | |
87 | // | |
88 | // --- Writing ZDC table positions into alignment object | |
89 | TClonesArray *array = new TClonesArray("AliAlignObjParams",10); | |
90 | TClonesArray &alobj = *array; | |
91 | AliAlignObjParams a; | |
92 | Double_t dx=0., dz=0., dpsi=0., dtheta=0., dphi=0.; | |
93 | // Vertical table position in mm from DCS | |
94 | Double_t dyZN1 = (Double_t) (dcsValues[0]/10.); | |
95 | Double_t dyZP1 = (Double_t) (dcsValues[1]/10.); | |
96 | Double_t dyZN2 = (Double_t) (dcsValues[2]/10.); | |
97 | Double_t dyZP2 = (Double_t) (dcsValues[3]/10.); | |
98 | const char *n1ZDC="ZDC/NeutronZDC1"; | |
99 | const char *p1ZDC="ZDC/ProtonZDC1"; | |
100 | const char *n2ZDC="ZDC/NeutronZDC2"; | |
101 | const char *p2ZDC="ZDC/ProtonZDC2"; | |
102 | UShort_t iIndex=0; | |
103 | AliGeomManager::ELayerID iLayer = AliGeomManager::kInvalidLayer; | |
104 | UShort_t volid = AliGeomManager::LayerToVolUID(iLayer,iIndex); | |
105 | // | |
106 | new(alobj[0]) AliAlignObjParams(n1ZDC, volid, dx, dyZN1, dz, dpsi, dtheta, dphi, kTRUE); | |
107 | new(alobj[1]) AliAlignObjParams(p1ZDC, volid, dx, dyZP1, dz, dpsi, dtheta, dphi, kTRUE); | |
108 | new(alobj[2]) AliAlignObjParams(n2ZDC, volid, dx, dyZN2, dz, dpsi, dtheta, dphi, kTRUE); | |
109 | new(alobj[3]) AliAlignObjParams(p2ZDC, volid, dx, dyZP2, dz, dpsi, dtheta, dphi, kTRUE); | |
110 | // save in CDB storage | |
111 | AliCDBMetaData md; | |
112 | md.SetResponsible("Chiara Oppedisano"); | |
113 | md.SetComment("Alignment object for ZDC"); | |
114 | Bool_t resultAl = kTRUE; | |
115 | resultAl = Store("Align","Data", array, &md, 0, 0); | |
116 | ||
117 | // *************** From DAQ ****************** | |
118 | Bool_t resPedCal = kTRUE, resECal = kTRUE, resRecPar = kTRUE; | |
119 | // | |
120 | const char* beamType = GetRunParameter("beamType"); | |
121 | TString runType = GetRunType(); | |
122 | printf("\n\t AliZDCPreprocessor -> beamType %s\n",beamType); | |
123 | printf("\t AliZDCPreprocessor -> runType %s\n\n",runType.Data()); | |
124 | // | |
125 | // | |
126 | if(strcmp(beamType,"p-p")==0){ | |
127 | // --- Initializing pedestal calibration object | |
128 | AliZDCCalib *eCalib = new AliZDCCalib("ZDC"); | |
129 | // | |
130 | for(Int_t j=0; j<6; j++) eCalib->SetEnCalib(j,1.); | |
131 | for(Int_t j=0; j<5; j++){ | |
132 | eCalib->SetZN1EqualCoeff(j, 1.); | |
133 | eCalib->SetZP1EqualCoeff(j, 1.); | |
134 | eCalib->SetZN2EqualCoeff(j, 1.); | |
135 | eCalib->SetZP2EqualCoeff(j, 1.); | |
136 | } | |
137 | //eCalib->Print(""); | |
138 | // | |
139 | AliCDBMetaData metaData; | |
140 | metaData.SetBeamPeriod(0); | |
141 | metaData.SetResponsible("Chiara"); | |
142 | metaData.SetComment("AliZDCCalib object"); | |
143 | // | |
144 | resECal = Store("Calib","Calib",eCalib, &metaData, 0, 1); | |
145 | } | |
146 | // | |
147 | // ***************************************************** | |
148 | // [a] PEDESTALS -> Pedestal subtraction | |
149 | // ***************************************************** | |
150 | // | |
151 | if(runType=="STANDALONE_PEDESTAL"){ | |
152 | TList* daqSources = GetFileSources(kDAQ, "PEDESTALS"); | |
153 | if(!daqSources){ | |
154 | Log(Form("No source for STANDALONE_PEDESTAL run %d !", fRun)); | |
155 | return 1; | |
156 | } | |
157 | Log("\t List of sources for STANDALONE_PEDESTAL"); | |
158 | daqSources->Print(); | |
159 | // | |
160 | TIter iter(daqSources); | |
161 | TObjString* source = 0; | |
162 | Int_t i=0; | |
163 | while((source = dynamic_cast<TObjString*> (iter.Next()))){ | |
164 | Log(Form("\n\t Getting file #%d\n",++i)); | |
165 | TString stringPedFileName = GetFile(kDAQ, "PEDESTALS", source->GetName()); | |
166 | if(stringPedFileName.Length() <= 0){ | |
167 | Log(Form("No PEDESTAL file from source %s!", source->GetName())); | |
168 | return 1; | |
169 | } | |
170 | // --- Initializing pedestal calibration object | |
171 | AliZDCPedestals *pedCalib = new AliZDCPedestals("ZDC"); | |
172 | // --- Reading file with pedestal calibration data | |
173 | const char* pedFileName = stringPedFileName.Data(); | |
174 | // no. ADCch = (22 signal ch. + 2 reference PMs) * 2 gain chain = 48 | |
175 | const Int_t knZDCch = 48; | |
176 | if(pedFileName){ | |
177 | FILE *file; | |
178 | if((file = fopen(pedFileName,"r")) == NULL){ | |
179 | printf("Cannot open file %s \n",pedFileName); | |
180 | return 1; | |
181 | } | |
182 | Log(Form("File %s connected to process pedestal data", pedFileName)); | |
183 | Float_t pedVal[(3*knZDCch)][3]; | |
184 | for(Int_t k=0; k<(3*knZDCch); k++){ | |
185 | for(Int_t j=0; j<3; j++){ | |
186 | fscanf(file,"%f",&pedVal[k][j]); | |
187 | //if(j==1) printf("pedVal[%d] -> %f, %f \n",k,pedVal[k][0],pedVal[k][1]); | |
188 | } | |
189 | if(k<knZDCch){ | |
190 | pedCalib->SetMeanPed(k,pedVal[k][1]); | |
191 | pedCalib->SetMeanPedWidth(i,pedVal[k][2]); | |
192 | } | |
193 | else if(k>=knZDCch && k<(2*knZDCch)){ | |
194 | pedCalib->SetOOTPed(k-knZDCch,pedVal[k][1]); | |
195 | pedCalib->SetOOTPedWidth(k-knZDCch,pedVal[k][2]); | |
196 | } | |
197 | else if(k>=(2*knZDCch) && k<(3*knZDCch)){ | |
198 | pedCalib->SetPedCorrCoeff(k-(2*knZDCch),pedVal[k][1],pedVal[k][2]); | |
199 | } | |
200 | } | |
201 | } | |
202 | else{ | |
203 | Log(Form("File %s not found", pedFileName)); | |
204 | return 1; | |
205 | } | |
206 | // | |
207 | //pedCalib->Print(""); | |
208 | // | |
209 | AliCDBMetaData metaData; | |
210 | metaData.SetBeamPeriod(0); | |
211 | metaData.SetResponsible("Chiara"); | |
212 | metaData.SetComment("Filling AliZDCPedestals object"); | |
213 | // | |
214 | resPedCal = Store("Calib","Pedestals",pedCalib, &metaData, 0, 1); | |
215 | } | |
216 | delete daqSources; daqSources = 0; | |
217 | } | |
218 | // ***************************************************** | |
219 | // [b] EMD EVENTS -> Energy calibration and equalization | |
220 | // ***************************************************** | |
221 | else if(runType=="STANDALONE_EMD"){ | |
222 | TList* daqSources = GetFileSources(kDAQ, "EMDCALIB"); | |
223 | if(!daqSources){ | |
224 | AliError(Form("No sources for STANDALONE_EMD run %d !", fRun)); | |
225 | return 1; | |
226 | } | |
227 | Log("\t List of sources for STANDALONE_EMD"); | |
228 | daqSources->Print(); | |
229 | // | |
230 | TIter iter2(daqSources); | |
231 | TObjString* source = 0; | |
232 | Int_t i=0; | |
233 | while((source = dynamic_cast<TObjString*> (iter2.Next()))){ | |
234 | Log(Form("\n\t Getting file #%d\n",++i)); | |
235 | TString stringEMDFileName = GetFile(kDAQ, "EMDCALIB", source->GetName()); | |
236 | if(stringEMDFileName.Length() <= 0){ | |
237 | Log(Form("No EMDCALIB file from source %s!", source->GetName())); | |
238 | return 1; | |
239 | } | |
240 | // --- Initializing pedestal calibration object | |
241 | AliZDCCalib *eCalib = new AliZDCCalib("ZDC"); | |
242 | // --- Reading file with pedestal calibration data | |
243 | const char* emdFileName = stringEMDFileName.Data(); | |
244 | if(emdFileName){ | |
245 | FILE *file; | |
246 | if((file = fopen(emdFileName,"r")) == NULL){ | |
247 | printf("Cannot open file %s \n",emdFileName); | |
248 | return 1; | |
249 | } | |
250 | Log(Form("File %s connected to process data from EM dissociation events", emdFileName)); | |
251 | // | |
252 | Float_t fitValEMD[6]; Float_t equalCoeff[5][4]; | |
253 | Float_t calibVal[4]; | |
254 | for(Int_t j=0; j<10; j++){ | |
255 | if(j<6){ | |
256 | fscanf(file,"%f",&fitValEMD[j]); | |
257 | if(j<4){ | |
258 | calibVal[j] = 2.76/fitValEMD[j]; | |
259 | eCalib->SetEnCalib(j,calibVal[j]); | |
260 | } | |
261 | else eCalib->SetEnCalib(j,fitValEMD[j]); | |
262 | } | |
263 | else{ | |
264 | for(Int_t k=0; k<5; k++){ | |
265 | fscanf(file,"%f",&equalCoeff[j][k]); | |
266 | if(j==6) eCalib->SetZN1EqualCoeff(k, equalCoeff[j][k]); | |
267 | else if(j==7) eCalib->SetZP1EqualCoeff(k, equalCoeff[j][k]); | |
268 | else if(j==8) eCalib->SetZN2EqualCoeff(k, equalCoeff[j][k]); | |
269 | else if(j==9) eCalib->SetZP2EqualCoeff(k, equalCoeff[j][k]); | |
270 | } | |
271 | } | |
272 | } | |
273 | } | |
274 | else{ | |
275 | Log(Form("File %s not found", emdFileName)); | |
276 | return 1; | |
277 | } | |
278 | //eCalib->Print(""); | |
279 | // | |
280 | AliCDBMetaData metaData; | |
281 | metaData.SetBeamPeriod(0); | |
282 | metaData.SetResponsible("Chiara"); | |
283 | metaData.SetComment("Filling AliZDCCalib object"); | |
284 | // | |
285 | resECal = Store("Calib","Calib",eCalib, &metaData, 0, 1); | |
286 | } | |
287 | } | |
288 | // ******************************************************** | |
289 | // [c] PHYSICS RUNS -> Parameters needed for reconstruction | |
290 | // NB -> ONLY IN Pb-Pb!!!!!!! | |
291 | // ******************************************************** | |
292 | else if((runType=="PHYSICS") && (strcmp(beamType,"Pb-Pb")==0)){ | |
293 | TList* daqSources = GetFileSources(kDAQ, "PHYSICS"); | |
294 | if(!daqSources){ | |
295 | AliError(Form("No sources for PHYSICS run %d !", fRun)); | |
296 | return 1; | |
297 | } | |
298 | Log("\t List of sources for PHYSICS"); | |
299 | daqSources->Print(); | |
300 | // | |
301 | TIter iter2(daqSources); | |
302 | TObjString* source = 0; | |
303 | Int_t i=0; | |
304 | while((source = dynamic_cast<TObjString*> (iter2.Next()))){ | |
305 | Log(Form("\n\t Getting file #%d\n",++i)); | |
306 | TString stringPHYSFileName = GetFile(kDAQ, "PHYSICS", source->GetName()); | |
307 | if(stringPHYSFileName.Length() <= 0){ | |
308 | Log(Form("No PHYSICS file from source %s!", source->GetName())); | |
309 | return 1; | |
310 | } | |
311 | // --- Initializing pedestal calibration object | |
312 | AliZDCRecParam *recCalib = new AliZDCRecParam("ZDC"); | |
313 | // --- Reading file with pedestal calibration data | |
314 | const char* physFileName = stringPHYSFileName.Data(); | |
315 | if(physFileName){ | |
316 | FILE *file; | |
317 | if((file = fopen(physFileName,"r")) == NULL){ | |
318 | printf("Cannot open file %s \n",physFileName); | |
319 | return 1; | |
320 | } | |
321 | Log(Form("File %s connected to process data from PHYSICS runs", physFileName)); | |
322 | // | |
323 | Float_t physRecParam[10]; | |
324 | for(Int_t j=0; j<10; j++) fscanf(file,"%f",&physRecParam[j]); | |
325 | recCalib->SetZEMEndValue(physRecParam[0]); | |
326 | recCalib->SetZEMCutFraction(physRecParam[1]); | |
327 | recCalib->SetDZEMSup(physRecParam[2]); | |
328 | recCalib->SetDZEMInf(physRecParam[3]); | |
329 | recCalib->SetEZN1MaxValue(physRecParam[4]); | |
330 | recCalib->SetEZP1MaxValue(physRecParam[5]); | |
331 | recCalib->SetEZDC1MaxValue(physRecParam[6]); | |
332 | recCalib->SetEZN2MaxValue(physRecParam[7]); | |
333 | recCalib->SetEZP2MaxValue(physRecParam[8]); | |
334 | recCalib->SetEZDC2MaxValue(physRecParam[9]); | |
335 | } | |
336 | else{ | |
337 | Log(Form("File %s not found", physFileName)); | |
338 | return 1; | |
339 | } | |
340 | //calibdata->Print(""); | |
341 | // | |
342 | AliCDBMetaData metaData; | |
343 | metaData.SetBeamPeriod(0); | |
344 | metaData.SetResponsible("Chiara"); | |
345 | metaData.SetComment("Filling AliZDCCalib object"); | |
346 | // | |
347 | resRecPar = Store("Calib","RecParam",recCalib, &metaData, 0, 1); | |
348 | } | |
349 | } | |
350 | else { | |
351 | Log(Form("Nothing to do: run type is %s", runType.Data())); | |
352 | return 0; | |
353 | } | |
354 | ||
355 | // note that the parameters are returned as character strings! | |
356 | const char* nEvents = GetRunParameter("totalEvents"); | |
357 | if(nEvents) Log(Form("Number of events for run %d: %s",fRun, nEvents)); | |
358 | else Log(Form("Number of events not put in logbook!")); | |
359 | ||
360 | UInt_t result = 0; | |
361 | if(resDCSRef==kFALSE || resultAl==kFALSE || | |
362 | resPedCal==kFALSE || resECal==kFALSE || resRecPar==kFALSE){ | |
363 | if(resDCSRef == kFALSE) result = 1; | |
364 | else if(resultAl == kFALSE) result = 2; | |
365 | else if(resPedCal == kFALSE) result = 3; | |
366 | else if(resECal == kFALSE) result = 4; | |
367 | else if(resRecPar == kFALSE) result = 5; | |
368 | } | |
369 | ||
370 | return result; | |
371 | ||
372 | } |