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 // Class performing TOF Trigger
21 // Cosmic_Multi_muon: Cosmic Multi-Muonic Event Trigger (L0)
22 // ppMB: p-p Minimum Bias Event Trigger (L0)
23 // UltraPer_Coll: Ultra-Peripheral Collision Event Trigger (L0)
24 // High_Mult: High Multiplicity Event Trigger (L0)
25 // Jet: Events with Jet Topology Trigger (L1)
27 // A.Silenzi: added CTTM map,
28 // method to fill LTM matrix from raw data,
29 // method to retrieve the TOF pre-trigger for TRD detector
32 /////////////////////////////////////////////////////////////////////
34 #include <TClonesArray.h>
38 #include "AliLoader.h"
40 #include "AliRunLoader.h"
42 #include "AliTriggerInput.h"
43 #include "AliRawReader.h"
45 #include "AliTOFRawStream.h"
46 #include "AliTOFrawData.h"
47 #include "AliTOFdigit.h"
48 #include "AliTOFGeometry.h"
49 #include "AliTOFTrigger.h"
50 #include "AliTOFTriggerMask.h"
52 #include "AliCDBManager.h"
53 #include "AliCDBEntry.h"
56 extern AliRun* gAlice;
58 AliTOFGeometry* AliTOFTrigger::fgTofGeo = NULL; // TOF geometry needed to get the minimial arrival time for each channel
60 //-------------------------------------------------------------------------
61 ClassImp(AliTOFTrigger)
63 //----------------------------------------------------------------------
64 AliTOFTrigger::AliTOFTrigger() :
67 fppMBTh(4),//4:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
70 fdeltaminpsi(150), //150
71 fdeltamaxpsi(170), //170
84 fTimeWidthTrigger(25.0)
88 for (Int_t i=0;i<kNCTTM;i++) fLTMarray[i] = kFALSE;
90 for (Int_t i=0;i<kNLTM;i++){
92 for (Int_t j=0;j<kNLTMchannels;j++){
93 fLTMmatrix[i][j]=kFALSE;
96 for (Int_t j=0;j<kNCTTMchannels;j++){
97 fCTTMmatrixFront[i][j]=kFALSE;
98 fCTTMmatrixBack[i][j]=kFALSE;
104 for(Int_t i=1;i <= kNCTTMchannels;i++){
105 fPowerMask[i] = fPowerMask[i-1]*2;
113 //----------------------------------------------------------------------
115 AliTOFTrigger::AliTOFTrigger(Int_t HighMultTh, Int_t ppMBTh, Int_t MultiMuonTh, Int_t UPTh, Float_t deltaminpsi, Float_t deltamaxpsi, Float_t deltaminro, Float_t deltamaxro, Int_t stripWindow,Float_t startTimeWindow,Float_t widthTimeWindow) :
116 AliTriggerDetector(),
117 fHighMultTh(HighMultTh),
119 fMultiMuonTh(MultiMuonTh),
121 fdeltaminpsi(deltaminpsi),
122 fdeltamaxpsi(deltamaxpsi),
123 fdeltaminro(deltaminro),
124 fdeltamaxro(deltamaxro),
125 fstripWindow(stripWindow),
134 fStartTimeHit(startTimeWindow),
135 fTimeWidthTrigger(widthTimeWindow)
137 //ctor with thresholds for triggers
138 for (Int_t i=0;i<kNCTTM;i++) fLTMarray[i] = kFALSE;
139 for (Int_t i=0;i<kNLTM;i++){
140 for (Int_t j=0;j<kNLTMchannels;j++){
141 fLTMmatrix[i][j]=kFALSE;
144 for (Int_t j=0;j<kNCTTMchannels;j++){
145 fCTTMmatrixFront[i][j]=kFALSE;
146 fCTTMmatrixBack[i][j]=kFALSE;
152 for(Int_t i=1;i <= kNCTTMchannels;i++){
153 fPowerMask[i] = fPowerMask[i-1]*2;
161 #if 0 /*** COPY CONSTRUCTOR SUPPRESSED **/
162 //____________________________________________________________________________
164 AliTOFTrigger::AliTOFTrigger(const AliTOFTrigger & tr):
165 AliTriggerDetector(tr),
166 fHighMultTh(tr.fHighMultTh),
168 fMultiMuonTh(tr.fMultiMuonTh),
170 fdeltaminpsi(tr.fdeltaminpsi),
171 fdeltamaxpsi(tr.fdeltamaxpsi),
172 fdeltaminro(tr.fdeltaminro),
173 fdeltamaxro(tr.fdeltamaxro),
174 fstripWindow(tr.fstripWindow),
179 fNCrateOn(tr.fNCrateOn),
180 fNMaxipadOn(tr.fNMaxipadOn),
181 fNMaxipadOnAll(tr.fNMaxipadOnAll),
185 for (Int_t i=0;i<kNCTTM;i++) fLTMarray[i] = kFALSE;
186 for (Int_t i=0;i<kNLTM;i++){
187 for (Int_t j=0;j<kNLTMchannels;j++){
188 fLTMmatrix[i][j]=tr.fLTMmatrix[i][j];
191 for (Int_t j=0;j<kNCTTMchannels;j++){
192 fCTTMmatrixFront[i][j]=tr.fCTTMmatrixFront[i][j];
193 fCTTMmatrixBack[i][j]=tr.fCTTMmatrixBack[i][j];
199 for(Int_t i=1;i <= kNCTTMchannels;i++){
200 fPowerMask[i] = fPowerMask[i-1]*2;
204 fTOFTrigMask = new AliTOFTriggerMask();
205 fTOFTrigMask->SetTriggerMaskArray(tr.fTOFTrigMask->GetTriggerMaskArray());
208 SetName(tr.GetName());
209 //fInputs=&(tr.GetInputs());
213 #endif /*** COPY CONTRUCTOR SUPPRESSED ***/
215 //----------------------------------------------------------------------
217 void AliTOFTrigger::CreateInputs()
220 // Do not create inputs again!!
221 if( fInputs.GetEntriesFast() > 0 ) return;
225 fInputs.AddLast(new AliTriggerInput("TOF_Cosmic_MultiMuon_L0","TOF",0));
226 fInputs.AddLast(new AliTriggerInput("0OIN","TOF",0)); // was "TOF_pp_MB_L0"
227 fInputs.AddLast(new AliTriggerInput("0OM2","TOF",0)); // was "TOF_PbPb_MB2_L0"
228 fInputs.AddLast(new AliTriggerInput("0OM3","TOF",0)); // was "TOF_PbPb_MB3_L0"
229 fInputs.AddLast(new AliTriggerInput("0OUP","TOF",0)); // was "TOF_UltraPer_Coll_L0"
231 fInputs.AddLast(new AliTriggerInput("0OHM","TOF",0)); // was "TOF_High_Mult_L0"
232 fInputs.AddLast(new AliTriggerInput("TOF_Jet_L1","TOF",0));
236 //----------------------------------------------------------------------
237 void AliTOFTrigger::Trigger() {
246 Int_t nchonFront = 0;
249 Int_t nSectOn = 0; // °°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°
250 Int_t DeSlots = -1;// °°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°
251 Int_t AntiDeSlots = -1;// °°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°
252 Int_t nchonFrontBack = 0;
253 Int_t nchonFront1 = 0;
254 Int_t nchonBack1 = 0;
255 Int_t nchonFrontBack1 = 0;
256 Int_t mindeltapsi = (Int_t)fdeltaminpsi/10;
257 Int_t maxdeltapsi = (Int_t)fdeltamaxpsi/10;
258 Int_t mindeltaro = (Int_t)fdeltaminro/10;
259 Int_t maxdeltaro = (Int_t)fdeltamaxro/10;
261 for (Int_t i=0;i<kNCTTM;i++){
262 for (Int_t j=0;j<kNCTTMchannels;j++){
263 if (fCTTMmatrixFront[i][j]) nchonFront++;
267 for (Int_t i=kNCTTM;i<(kNCTTM*2);i++){
268 for (Int_t j=0;j<kNCTTMchannels;j++){
269 if (fCTTMmatrixBack[i-kNCTTM][j]) nchonBack++;
273 nchonTot = nchonFront + nchonBack;
274 // fNMaxipadOn = nchonTot;
275 for(Int_t i=0;i<kNCTTM;i++) { if(fLTMarray[i]) nSectOn++; }
277 //pp Minimum Bias Trigger
278 if (nchonTot >= fppMBTh) {
281 //printf("0OIN - MB\n");
294 //High Multiplicity Trigger
295 if (nchonTot >= fHighMultTh) {
297 //printf("0OHM - High Mult\n");
306 Bool_t boolCTTMor = kFALSE;
308 for (Int_t i=0;i<(kNCTTM/2);i++){
309 Int_t iopp = i+kNCTTM/2;
310 for (Int_t j=0;j<kNCTTMchannels;j++){
311 if (fCTTMmatrixFront[i][j]){
312 Int_t minj = j-fstripWindow;
313 Int_t maxj = j+fstripWindow;
315 if (maxj>=kNCTTMchannels) maxj = kNCTTMchannels-1;
317 for (Int_t k = minj;k<=maxj;k++){
318 boolCTTMor |= fCTTMmatrixFront[iopp][k];
325 if (fCTTMmatrixBack[i][j]){
326 Int_t minj = j-fstripWindow;
327 Int_t maxj = j+fstripWindow;
329 if (maxj>=kNCTTMchannels) maxj =kNCTTMchannels-1;
331 for (Int_t k = minj;k<=maxj;k++){
332 boolCTTMor |= fCTTMmatrixBack[iopp][k];
341 nchonFrontBack = nchonFront+nchonBack;
348 for (Int_t i=0;i<(kNCTTM/2);i++){
349 Int_t i2max = (kNCTTM-1)-i+1;
350 Int_t i2min = (kNCTTM-1)-i-1;
351 if (i2max >=kNCTTM) i2max = kNCTTM-1;
352 if (i2min==i) i2min = kNCTTM-1-i;
353 for (Int_t j=0;j<kNCTTMchannels;j++){
354 Int_t j2min = j-fstripWindow;
355 Int_t j2max = j+fstripWindow;
356 if (j2min<0) j2min =0;
357 if (j2max>=kNCTTMchannels) j2max =kNCTTMchannels-1;
358 if (fCTTMmatrixFront[i][j]){
360 for (Int_t i2=i2min;i2<=i2max;i2++){
361 for (Int_t j2 = j2min;j2<=j2max;j2++){
362 boolCTTMor |= fCTTMmatrixFront[i2][j2];
369 if (fCTTMmatrixBack[i][j]){
371 for (Int_t i2=i2min;i2<=i2max;i2++){
372 for (Int_t j2 = j2min;j2<=j2max;j2++){
373 boolCTTMor |= fCTTMmatrixBack[i2][j2];
383 nchonFrontBack1 = nchonFront1+nchonBack1;
385 if (nchonFrontBack >= fMultiMuonTh || nchonFrontBack1 >= fMultiMuonTh) {
386 SetInput("TOF_Cosmic_MultiMuon_L0");
389 //Ultra-Peripheral collision Trigger
391 // °°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°
392 // DeSlots = (k+1)_Array Element - k_Array Element
393 // AntiDeSlots = kNCTTM - DeSlots
395 if((!fSel1))// && nchonFront < 4 && nchonBack < 4)
397 // printf("nHitMaxipad CLASSE: %i \n",fNMaxipadOn);
398 // printf("Total Number per event of Switched-On sectors : %i \n", nSectOn);
399 // printf("mindeltapsi %i \n", mindeltapsi);
400 //printf("maxdeltapsi %i \n", maxdeltapsi);
401 for(Int_t i = 0; i < kNCTTM; i++){
403 // printf(" i-sect On: %i\n",i);
404 for(Int_t j = i+1; j < kNCTTM; j++){
406 // printf(" j-sect On: %i\n",j);
408 AntiDeSlots = kNCTTM - DeSlots;
409 //printf("DeSlots = %i \n",DeSlots);
410 //printf("AntiDeSlots = %i \n",AntiDeSlots);
411 if(DeSlots >= mindeltapsi && DeSlots <= maxdeltapsi){
414 //printf("trigger On with DeSlot \n");
416 if(AntiDeSlots >= mindeltapsi && AntiDeSlots <= maxdeltapsi){
419 //printf("trigger On with AntiDeSlot \n");
423 if(DeSlots >= mindeltaro && DeSlots <= maxdeltaro){
426 //printf("trigger On with DeSlot \n");
428 if(AntiDeSlots >= mindeltaro && AntiDeSlots <= maxdeltaro){
431 //printf("trigger On with AntiDeSlot \n");
442 //-----------------------------------------------------------------------------
443 void AliTOFTrigger::CreateLTMMatrix() {
446 CreateLTMMatrixFromDigits();
449 //-------------------------------------------------------------------------
451 void AliTOFTrigger::CreateLTMMatrixFromDigits() {
453 // Create LTM matrix by TOF digits
457 for (Int_t i=0;i<kNCTTM;i++) fLTMarray[i]= kFALSE;
458 for (Int_t i=0;i<kNLTM;i++){
459 for (Int_t j=0;j<kNLTMchannels;j++){
460 fLTMmatrix[i][j]=kFALSE;
463 for (Int_t i=0;i<kNCTTM;i++){
464 for (Int_t j=0;j<kNCTTMchannels;j++){
465 fCTTMmatrixFront[i][j]=kFALSE;
466 fCTTMmatrixBack[i][j]=kFALSE;
472 rl = AliRunLoader::Instance();
474 Int_t ncurrevent = rl->GetEventNumber();
475 rl->GetEvent(ncurrevent);
477 AliLoader * tofLoader = rl->GetLoader("TOFLoader");
479 tofLoader->LoadDigits("read");
480 TTree *treeD = tofLoader->TreeD();
482 AliFatal("AliTOFTrigger: Can not get TreeD");
486 TBranch *branch = treeD->GetBranch("TOF");
488 AliError("can't get the branch with the TOF digits !");
491 TClonesArray *tofDigits =new TClonesArray("AliTOFdigit", 1000);
492 branch->SetAddress(&tofDigits);
494 Int_t ndigits = tofDigits->GetEntriesFast();
495 Int_t detind[5]; //detector indexes: 0 -> sector
496 // 1 -> plate(modulo)
501 if(! fgTofGeo) fgTofGeo = new AliTOFGeometry();
504 for (Int_t i=0;i<ndigits;i++){
505 AliTOFdigit * digit = (AliTOFdigit*)tofDigits->UncheckedAt(i);
506 detind[0] = digit->GetSector();
507 detind[1] = digit->GetPlate();
508 detind[2] = digit->GetStrip();
509 detind[3] = digit->GetPadz();
510 detind[4] = digit->GetPadx();
512 Int_t indexLTM[2] = {-1,-1};
513 GetLTMIndex(detind,indexLTM);
515 Float_t timedigit = digit->GetTdc()*AliTOFGeometry::TdcBinWidth()*1E-3; // time digit in ns
518 fgTofGeo->GetPosPar(detind, pos);
520 for (Int_t ic = 0; ic < 3; ic++) length += pos[ic] * pos[ic];
521 length = TMath::Sqrt(length);
522 timedigit -= length * 0.0333564095198152043; // subtract the minimal time in ns for the current channel
524 if(timedigit > fStartTimeHit - 0.5 && timedigit < fStartTimeHit + fTimeWidthTrigger - 0.5)
525 fLTMmatrix[indexLTM[0]][indexLTM[1]] = kTRUE;
527 // fLTMarray[indexLTM[0]%36] = kTRUE; //dimensione MAX array 36 = kNCTTM
531 tofLoader->UnloadDigits();
532 // rl->UnloadgAlice();
537 //-----------------------------------------------------------------------------
539 void AliTOFTrigger::CreateLTMMatrixFromRaw(AliRawReader *fRawReader) {
541 // Create LTM matrix by TOF raw data
545 for (Int_t i=0;i<kNLTM;i++){
546 for (Int_t j=0;j<kNLTMchannels;j++){
547 fLTMmatrix[i][j]=kFALSE;
550 for (Int_t i=0;i<kNCTTM;i++){
551 for (Int_t j=0;j<kNCTTMchannels;j++){
552 fCTTMmatrixFront[i][j]=kFALSE;
553 fCTTMmatrixBack[i][j]=kFALSE;
558 AliTOFRawStream * tofRawStream = new AliTOFRawStream();
562 //if(!GetLoader()->TreeS()) {MakeTree("S"); MakeBranch("S");}
565 tofRawStream->SetRawReader(fRawReader);
568 //if (fVerbose==2) ftxt.open("TOFsdigitsRead.txt",ios::app);
570 TClonesArray staticRawData("AliTOFrawData",10000);
571 staticRawData.Clear();
572 TClonesArray * clonesRawData = &staticRawData;
575 Int_t detectorIndex[5] = {-1, -1, -1, -1, -1};
582 AliTOFrawData *tofRawDatum = 0;
583 for (indexDDL=0; indexDDL<AliDAQ::NumberOfDdls("TOF"); indexDDL++) {
586 tofRawStream->LoadRawDataBuffersV2(indexDDL);
588 clonesRawData = tofRawStream->GetRawData();
589 if (clonesRawData->GetEntriesFast()!=0) AliInfo(Form(" TOF raw data number = %3d", clonesRawData->GetEntriesFast()));
590 for (iRawData = 0; iRawData<clonesRawData->GetEntriesFast(); iRawData++) {
592 tofRawDatum = (AliTOFrawData*)clonesRawData->UncheckedAt(iRawData);
594 //if (tofRawDatum->GetTOT()==-1 || tofRawDatum->GetTOF()==-1) continue;
595 if (tofRawDatum->GetTOF()==-1) continue;
597 SetBit(indexDDL, tofRawDatum->GetTRM(), tofRawDatum->GetTRMchain(),
598 tofRawDatum->GetTDC(), tofRawDatum->GetTDCchannel());
600 dummy = detectorIndex[3];
601 detectorIndex[3] = detectorIndex[4];//padz
602 detectorIndex[4] = dummy;//padx
604 digit[0] = tofRawDatum->GetTOF();
605 digit[1] = tofRawDatum->GetTOT();
607 dummy = detectorIndex[3];
608 detectorIndex[3] = detectorIndex[4];//padx
609 detectorIndex[4] = dummy;//padz
611 // Do not reconstruct anything in the holes
612 if (detectorIndex[0]==13 || detectorIndex[0]==14 || detectorIndex[0]==15 ) { // sectors with holes
613 if (detectorIndex[1]==2) { // plate with holes
622 clonesRawData->Clear();
626 //if (fVerbose==2) ftxt.close();
628 if (inholes) AliWarning(Form("Clusters in the TOF holes: %d",inholes));
636 //-----------------------------------------------------------------------------
637 void AliTOFTrigger::GetLTMIndex(const Int_t * const detind, Int_t *indexLTM) {
639 // getting LTMmatrix indexes for current digit
642 if (detind[1]==0 || detind[1]==1 || (detind[1]==2 && detind[2]<=7)) {
644 indexLTM[0] = detind[0]*2;
647 indexLTM[0] = detind[0]*2+1;
652 indexLTM[0] = detind[0]*2+36;
655 indexLTM[0] = (detind[0]*2+1)+36;
659 if (indexLTM[0]<36) {
661 indexLTM[1] = detind[2];
663 else if (detind[1] ==1){
664 indexLTM[1] = detind[2]+19;
666 else if (detind[1] ==2){
667 indexLTM[1] = detind[2]+19*2;
670 AliError("Smth Wrong!!!");
675 indexLTM[1] = detind[2]-8;
677 else if (detind[1] ==3){
678 indexLTM[1] = detind[2]+7;
680 else if (detind[1] ==4){
681 indexLTM[1] = detind[2]+26;
684 AliError("Smth Wrong!!!");
689 //-------------------------------------------------------------------------
691 // to be checked because of warning problems
692 void AliTOFTrigger::PrintMap()
698 for(Int_t i = 0; i<kNLTM;i++) {
700 printf("| %d | %d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |\n",
701 (fCTTMmatrixFront[i][0])?1:0,(fCTTMmatrixFront[i][1])?1:0,(fCTTMmatrixFront[i][2])?1:0, \
702 (fCTTMmatrixFront[i][3])?1:0,(fCTTMmatrixFront[i][4])?1:0,(fCTTMmatrixFront[i][5])?1:0, \
703 (fCTTMmatrixFront[i][6])?1:0,(fCTTMmatrixFront[i][7])?1:0,(fCTTMmatrixFront[i][8])?1:0, \
704 (fCTTMmatrixFront[i][9])?1:0,(fCTTMmatrixFront[i][10])?1:0,(fCTTMmatrixFront[i][11])?1:0, \
705 (fCTTMmatrixFront[i][12])?1:0,(fCTTMmatrixFront[i][13])?1:0,(fCTTMmatrixFront[i][14])?1:0, \
706 (fCTTMmatrixFront[i][15])?1:0,(fCTTMmatrixFront[i][16])?1:0,(fCTTMmatrixFront[i][17])?1:0, \
707 (fCTTMmatrixFront[i][18])?1:0,(fCTTMmatrixFront[i][19])?1:0,(fCTTMmatrixFront[i][20])?1:0, \
708 (fCTTMmatrixFront[i][21])?1:0,(fCTTMmatrixFront[i][22])?1:0,(fCTTMmatrixFront[i][23])?1:0);
710 printf("| %d | %d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |%d |\n",
711 (fCTTMmatrixBack[i][0])?1:0,(fCTTMmatrixBack[i][1])?1:0,(fCTTMmatrixBack[i][2])?1:0, \
712 (fCTTMmatrixBack[i][3])?1:0,(fCTTMmatrixBack[i][4])?1:0,(fCTTMmatrixBack[i][5])?1:0, \
713 (fCTTMmatrixBack[i][6])?1:0,(fCTTMmatrixBack[i][7])?1:0,(fCTTMmatrixBack[i][8])?1:0, \
714 (fCTTMmatrixBack[i][9])?1:0,(fCTTMmatrixBack[i][10])?1:0,(fCTTMmatrixBack[i][11])?1:0, \
715 (fCTTMmatrixBack[i][12])?1:0,(fCTTMmatrixBack[i][13])?1:0,(fCTTMmatrixBack[i][14])?1:0, \
716 (fCTTMmatrixBack[i][15])?1:0,(fCTTMmatrixBack[i][16])?1:0,(fCTTMmatrixBack[i][17])?1:0, \
717 (fCTTMmatrixBack[i][18])?1:0,(fCTTMmatrixBack[i][19])?1:0,(fCTTMmatrixBack[i][20])?1:0, \
718 (fCTTMmatrixBack[i][21])?1:0,(fCTTMmatrixBack[i][22])?1:0,(fCTTMmatrixBack[i][23])?1:0);
724 //-------------------------------------------------------------------------
726 void AliTOFTrigger::GetMapMatrix(Bool_t map[][24]) const
732 for(Int_t i = 0; i<kNLTM;i++)
733 for(Int_t j = 0; j<kNCTTMchannels;j++)
734 map[i][j]=(i<36)?fCTTMmatrixFront[i][j]:fCTTMmatrixBack[i-36][j];
737 //-------------------------------------------------------------------------
739 void AliTOFTrigger::GetMap(Bool_t **map) const
745 for(Int_t i = 0; i<kNLTM;i++)
746 for(Int_t j = 0; j<kNCTTMchannels;j++)
747 map[i][j]=(i<36)?fCTTMmatrixFront[i][j]:fCTTMmatrixBack[i-36][j];
752 //-------------------------------------------------------------------------
753 void AliTOFTrigger::GetTRDmap(Bool_t **map) const
756 // Retriev the bit map sent to the TRD detector
759 for(int i = 0; i<kNLTM;i++)
760 for(int j = 0; j<kNLTMtoTRDchannels;j++){
764 for(int i = 0; i<kNLTM/2;i++)
765 for(int j = 0; j<AliTOFTrigger::kNCTTMchannels;j++){
767 if(fCTTMmatrixFront[i][j]) map[i][uTRDbit]=kTRUE;
769 for(int i = kNLTM/2; i<kNLTM;i++)
770 for(int j = 0; j<AliTOFTrigger::kNCTTMchannels;j++){
772 if(fCTTMmatrixBack[i-kNLTM/2][j]) map[i][uTRDbit]=kTRUE;
776 //-------------------------------------------------------------------------
777 void AliTOFTrigger::GetTRDmapMatrix(Bool_t map[][8]) const
780 // Retriev the bit map sent to the TRD detector
783 for(int i = 0; i<kNLTM;i++)
784 for(int j = 0; j<kNLTMtoTRDchannels;j++){
788 for(int i = 0; i<kNLTM/2;i++)
789 for(int j = 0; j<AliTOFTrigger::kNCTTMchannels;j++){
791 if(fCTTMmatrixFront[i][j]) map[i][uTRDbit]=kTRUE;
793 for(int i = kNLTM/2; i<kNLTM;i++)
794 for(int j = 0; j<AliTOFTrigger::kNCTTMchannels;j++){
796 if(fCTTMmatrixBack[i-kNLTM/2][j]) map[i][uTRDbit]=kTRUE;
801 //-------------------------------------------------------------------------
802 void AliTOFTrigger::SetBit(Int_t *detind)
805 // Sets CTTM map element corresponding to detector element 'detind'
809 GetCTTMIndex(detind,index);
811 fCTTMmatrixFront[index[0]][index[1]]=kTRUE;
813 fCTTMmatrixBack[index[0]-36][index[1]]=kTRUE;
817 //-------------------------------------------------------------------------
818 void AliTOFTrigger::SetBit(Int_t nDDL, Int_t nTRM, Int_t iChain,
819 Int_t iTDC, Int_t iCH)
822 // Sets CTTM map element corresponding to equipment ID
823 // labelled by number nDDL, nTRM, iChain, iTDC, iCH
826 if(nTRM==3 && iTDC>=12 && iTDC<=14 && nDDL%2==1){ // DDL number to LTM number mapping
829 Int_t iChannelIndex=-1;
830 switch(nDDL%AliTOFGeometry::NDDL()){
838 AliError("Call this function only if(nTRM==3 && iTDC>12 && iTDC<14 && nDDL%2==1) ");
841 iLTMindex+=2*(Int_t)(nDDL/AliTOFGeometry::NDDL());
842 if(iChain==0 && nDDL<36)
844 if(iChain==0 && nDDL>=36)
846 iChannelIndex=iCH+iTDC*AliTOFGeometry::NCh()-12*AliTOFGeometry::NCh();
847 Int_t index[2]={iLTMindex,iChannelIndex};
849 fCTTMmatrixFront[index[0]][index[1]]=kTRUE;
850 fLTMmatrix[index[0]][index[1]*2]=kTRUE;
853 fCTTMmatrixBack[index[0]-36][index[1]]=kTRUE;
854 fLTMmatrix[index[0]][index[1]*2]=kTRUE;
859 //-------------------------------------------------------------------------
861 void AliTOFTrigger::ResetBit(Int_t *detind)
864 // Sets CTTM map element corresponding to detector element 'detind'
868 GetCTTMIndex(detind,index);
870 fCTTMmatrixFront[index[0]][index[1]]=kFALSE;
872 fCTTMmatrixBack[index[0]-36][index[1]]=kFALSE;
876 //-------------------------------------------------------------------------
877 void AliTOFTrigger::ResetBit(Int_t nDDL, Int_t nTRM, Int_t iChain,
878 Int_t iTDC, Int_t iCH)
881 // Sets CTTM map element corresponding to equipment ID
882 // labelled by number nDDL, nTRM, iChain, iTDC, iCH
885 if(nTRM==3 && iTDC>12 && iTDC<14 && nDDL%2==1){ // DDL number to LTM number mapping
887 Int_t iChannelIndex=-1;
888 switch(nDDL%AliTOFGeometry::NDDL()){
896 AliError("Call this function only if(nTRM==3 && iTDC>12 && iTDC<14 && nDDL%2==1) ");
899 iLTMindex+=2*(Int_t)(nDDL/AliTOFGeometry::NDDL());
900 if(iChain==0 && nDDL<36)
902 if(iChain==0 && nDDL>=36)
904 iChannelIndex=iCH+iTDC*AliTOFGeometry::NCh()-12*AliTOFGeometry::NCh();
905 Int_t index[2]={iLTMindex,iChannelIndex};
907 fCTTMmatrixFront[index[0]][index[1]]=kFALSE;
910 fCTTMmatrixBack[index[0]-36][index[1]]=kFALSE;
914 AliError("Call this function only if(nTRM==3 && iTDC>12 && iTDC<14 && nDDL%2==1) ");
917 //-------------------------------------------------------------------------
919 Bool_t AliTOFTrigger::GetBit(Int_t *detind)
922 // Returns CTTM map element corresponding to detector element 'detind'
926 GetCTTMIndex(detind,index);
927 return (index[0]<36)?fCTTMmatrixFront[index[0]][index[1]]:fCTTMmatrixBack[index[0]-36][index[1]];
931 //-------------------------------------------------------------------------
932 Bool_t AliTOFTrigger::GetBit(Int_t nDDL, Int_t nTRM, Int_t iChain,
933 Int_t iTDC, Int_t iCH)
936 // Returns CTTM map element corresponding to equipment ID
937 // labelled by number nDDL, nTRM, iChain, iTDC, iCH
940 if ( !(nTRM==3 && iTDC>12 && iTDC<14 && nDDL%2==1) ) {
941 AliWarning("Call this function only if(nTRM==3 && iTDC>12 && iTDC<14) ");
944 //if (nTRM==3 && iTDC>12 && iTDC<14 && nDDL%2==1) { // DDL number to LTM number mapping
947 UInt_t iChannelindex=0;
948 switch(nDDL%AliTOFGeometry::NDDL()) {
956 AliError("something wrong");
959 iLTMindex+=2*(Int_t)(nDDL/AliTOFGeometry::NDDL());
961 if (iChain==1) return kFALSE; // AdC
967 iChannelindex=iCH+iTDC*AliTOFGeometry::NCh()-12*AliTOFGeometry::NCh();
968 Int_t index[2]={iLTMindex,iChannelindex};
969 return (index[0]<36)?fCTTMmatrixFront[index[0]][index[1]]:fCTTMmatrixBack[index[0]-36][index[1]];
973 //-------------------------------------------------------------------------
975 void AliTOFTrigger::CreateCTTMMatrix() {
977 // Create CTTM bit map
979 Int_t fromTriggertoDCS[72] = {0,1,4,5,8,9,12,13,16,17,20,21,24,25,28,29,32,33,36,37,40,41,44,45,48,49,52,53,56,57,60,61,64,65,68,69,3,
980 2,7,6,11,10,15,14,19,18,23,22,27,26,31,30,35,34,39,38,43,42,47,46,51,50,55,54,59,58,63,62,67,66,71,70};
986 for(Int_t i = 0; i<kNLTM;i++){
987 UInt_t currentMask = fPowerMask[kNCTTMchannels]-1;
988 if(fTOFTrigMask) currentMask=fTOFTrigMask->GetTriggerMask(fromTriggertoDCS[i]);
990 for(Int_t j = 0; j<kNCTTMchannels;j++){
991 fCTTMmatrixFront[i][j]=fLTMmatrix[i][2*j]||fLTMmatrix[i][2*j+1];
992 if(fCTTMmatrixFront[i][j]) fNMaxipadOnAll++;
993 if(!(currentMask & fPowerMask[j])) fCTTMmatrixFront[i][j]=0;
994 if(fCTTMmatrixFront[i][j]){
996 fLTMarray[i] = kTRUE;
1001 for(Int_t j = 0; j<kNCTTMchannels;j++){
1002 fCTTMmatrixBack[i-kNCTTM][j]=fLTMmatrix[i][2*j]||fLTMmatrix[i][2*j+1];;
1003 if(fCTTMmatrixBack[i-kNCTTM][j]) fNMaxipadOnAll++;
1004 if(!(currentMask & fPowerMask[j])) fCTTMmatrixBack[i-kNCTTM][j]=0;
1005 if(fCTTMmatrixBack[i-kNCTTM][j]){
1007 fLTMarray[i-kNCTTM] = kTRUE;
1014 for(Int_t j=0; j < kNCTTM; j++) {if(fLTMarray[j]) fNCrateOn++;}
1017 //-----------------------------------------------------------------------------
1019 void AliTOFTrigger::GetCTTMIndex(Int_t *detind, Int_t *indexCTTM) {
1021 // Returns CTTM index corresponding to the detector element detind
1024 GetLTMIndex(detind,indexCTTM);
1028 //-----------------------------------------------------------------------------
1029 void AliTOFTrigger::LoadActiveMask(){
1031 // Load OCDB current mask
1034 AliCDBManager *cdb = AliCDBManager::Instance();
1035 if(cdb->GetRun() < 0 || !(cdb->GetDefaultStorage())){
1036 if(!(cdb->GetDefaultStorage())){
1037 cdb->SetDefaultStorage("local://$ALICE_ROOT/OCDB");
1038 printf("AliTOFTrigger (WARNING): probably CDB first instance - Default Sorage set to \"local://$ALICE_ROOT/OCDB\"\n");
1040 if(cdb->GetRun() < 0){
1042 printf("AliTOFTrigger (WARNING): probably CDB first instance - number of run set to 0\n");
1046 AliCDBEntry *cdbe = cdb->Get("TRIGGER/TOF/TriggerMask");
1048 fTOFTrigMask= (AliTOFTriggerMask *)cdbe->GetObject();
1050 // UInt_t maskArray[kNLTM];
1051 // if(fTOFTrigMask == NULL) fTOFTrigMask = new AliTOFTriggerMask();
1052 // for (Int_t k = 0; k < kNLTM ; k++) maskArray[k] = fPowerMask[kNCTTMchannels]-1;
1053 // //for (Int_t k = 0; k < kNLTM ; k+=2) maskArray[k] = 0;
1055 // fTOFTrigMask->SetTriggerMaskArray(maskArray);
1059 //-----------------------------------------------------------------------------
1060 AliTOFTrigger::~AliTOFTrigger()
1066 //-----------------------------------------------------------------------------
1067 AliTOFTrigger& AliTOFTrigger::operator=(const AliTOFTrigger &/*source*/)