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 **************************************************************************/
17 Revision 1.2 2000/06/15 07:58:49 morsch
18 Code from MUON-dev joined
20 Revision 1.1.2.8 2000/06/14 14:54:34 morsch
21 Complete redesign, make use of TriggerCircuit and TriggerLut (PC)
23 Revision 1.1.2.5 2000/04/26 19:59:57 morsch
26 Revision 1.1.2.4 2000/04/26 12:31:30 morsch
27 Modifications by P. Crochet:
28 - adapted to the new Trigger chamber geometry
29 - condition on soft background added
30 - contructor added in AliMUONTriggerDecision.h
31 - single-undefined taken into account in the output of GlobalTrigger()
34 Revision 1.1.2.3 2000/03/21 09:29:58 morsch
37 Revision 1.1.2.2 2000/03/21 09:24:34 morsch
38 Author and responsible for the code: Philippe Crochet
42 #include "AliMUONTriggerDecision.h"
43 #include "AliMUONTriggerLut.h"
44 #include "AliMUONHitMapA1.h"
47 #include "AliMUONPoints.h"
48 #include "AliMUONSegmentation.h"
49 #include "AliMUONResponse.h"
50 #include "AliMUONChamber.h"
51 #include "AliMUONDigit.h"
60 #include <TPostScript.h>
64 //----------------------------------------------------------------------
65 ClassImp(AliMUONTriggerDecision)
67 //----------------------------------------------------------------------
68 AliMUONTriggerDecision::AliMUONTriggerDecision(Int_t iprint)
71 fiDebug = iprint; // print option
72 // iprint = 0 : don't print anything
73 // iprint = 1 : print Global Trigger Output
74 // iprint = 2 : print Local and Global Trigger Outputs
75 // iprint = 3 : iprint = 2 + detailed info on X strips
76 // iprint = 4 : iprint = 2 + detailed info on Y strip
77 // iprint = 5 : iprint = 2 + detailed info on X and Y strips
78 // Note : with iprint>2, the strips detailed info is given for all circuits
80 // Global Trigger information
85 for (i=0; i<3; i++) { // [0] : Low pt, [1] : High pt, [2] : All pt
86 fGlobalSinglePlus[i]=0; // tot num of single plus
87 fGlobalSingleMinus[i]=0; // tot num of single minus
88 fGlobalSingleUndef[i]=0; // tot num of single undefined
89 fGlobalPairUnlike[i]=0; // tot num of unlike-sign pairs
90 fGlobalPairLike[i]=0; // tot num of like-sign pairs
92 // Local Trigger information
93 for (icirc=0; icirc<234; icirc++){
94 fiTrigger[icirc]=0; // trigger or not
95 fStripX11[icirc]=0; // X strip in MC11 which triggers
96 fdev[icirc]=0; // deviation which triggers
97 fStripY11[icirc]=0; // Y strip in MC11 which triggers
98 for (i=0; i<2; i++) { // pt information via LuT
99 fLutLpt[icirc][i]=fLutHpt[icirc][i]=fLutApt[icirc][i]=0;
103 for (icirc=0; icirc<234; icirc++) {
104 for (istrip=0; istrip<16; istrip++) {
105 fXbit11[icirc][istrip]=fXbit12[icirc][istrip]=0;
106 fYbit11[icirc][istrip]=fYbit12[icirc][istrip]=0;
107 fYbit21[icirc][istrip]=fYbit22[icirc][istrip]=0;
108 fYbit21U[icirc][istrip]=fYbit22U[icirc][istrip]=0;
109 fYbit21D[icirc][istrip]=fYbit22D[icirc][istrip]=0;
111 for (istrip=0; istrip<32; istrip++) {
112 fXbit21[icirc][istrip]=fXbit22[icirc][istrip]=0;
117 //----------------------------------------------------------------------
118 AliMUONTriggerDecision::~AliMUONTriggerDecision()
123 //----------------------------------------------------------------------
124 void AliMUONTriggerDecision::Trigger(){
125 // main method of the class which calls the overall Trigger procedure
126 // cout << " In AliMUONTriggerDecision::Trigger " << "\n";
132 Int_t coinc44=0, resetMid=0; // initialize coincidence
134 AliMUON *pMUON = (AliMUON*)gAlice->GetModule("MUON");
135 AliMUONTriggerCircuit* triggerCircuit;
137 for (Int_t icirc=0; icirc<234; icirc++) { // loop on circuits
138 triggerCircuit = &(pMUON->TriggerCircuit(icirc));
139 // Int_t idCircuit=triggerCircuit->GetIdCircuit();
141 Int_t minDevStrip[5], minDev[5], coordY[5];
142 for (Int_t i=0; i<5; i++) {
143 minDevStrip[i]=minDev[i]=coordY[i]=0;
145 Int_t x2m=triggerCircuit->GetX2m();
146 Int_t x2ud=triggerCircuit->GetX2ud();
147 Int_t orMud[2]={0,0};
148 triggerCircuit->GetOrMud(orMud);
151 TrigX(fXbit11[icirc],fXbit12[icirc],fXbit21[icirc],fXbit22[icirc],
152 coinc44, minDevStrip, minDev);
154 TrigY(fYbit11[icirc],fYbit12[icirc],fYbit21[icirc],fYbit22[icirc],
155 fYbit21U[icirc],fYbit21D[icirc],fYbit22U[icirc],fYbit22D[icirc],
156 x2m,x2ud,orMud,resetMid,coinc44,coordY);
159 LocalTrigger(icirc, minDevStrip, minDev, coordY, iTrigger);
161 if (iTrigger==1&&fiDebug>1) {
162 PrintBitPatXInput(icirc);
163 PrintBitPatYInput(icirc);
164 PrintLocalOutput(minDevStrip, minDev, coordY);
166 } // end loop on circuits
168 // call Global Trigger
170 // cout << " Leaving AliMUONTriggerDecision::Trigger " << "\n";
173 //----------------------------------------------------------------------
174 void AliMUONTriggerDecision::ResetBit(){
175 // reset bit pattern, global and local trigger output tables to 0
181 for (icirc=0; icirc<234; icirc++) {
182 for (istrip=0; istrip<16; istrip++) {
183 fXbit11[icirc][istrip]=fXbit12[icirc][istrip]=0;
184 fYbit11[icirc][istrip]=fYbit12[icirc][istrip]=0;
185 fYbit21[icirc][istrip]=fYbit22[icirc][istrip]=0;
186 fYbit21U[icirc][istrip]=fYbit22U[icirc][istrip]=0;
187 fYbit21D[icirc][istrip]=fYbit22D[icirc][istrip]=0;
189 for (istrip=0; istrip<32; istrip++) {
190 fXbit21[icirc][istrip]=fXbit22[icirc][istrip]=0;
193 for (i=0; i<3; i++) {
194 fGlobalSinglePlus[i]=0;
195 fGlobalSingleMinus[i]=0;
196 fGlobalSingleUndef[i]=0;
197 fGlobalPairLike[i]=0;
198 fGlobalPairLike[i]=0;
200 for (icirc=0; icirc<234; icirc++){
205 for (i=0; i<2; i++) {
206 fLutLpt[icirc][i]=fLutHpt[icirc][i]=fLutApt[icirc][i]=0;
211 //----------------------------------------------------------------------
212 void AliMUONTriggerDecision::SetBit(){
213 // 1) loop over chambers and cathodes
215 // 3) remove soft background
216 // 4) set the bit patterns
218 AliMUON *pMUON = (AliMUON*)gAlice->GetModule("MUON");
219 AliMUONTriggerCircuit* triggerCircuit;
221 for (Int_t chamber=11; chamber<15; chamber++){
222 for (Int_t cathode=1; cathode<3; cathode++){
224 AliMUONChamber* iChamber;
225 AliMUONSegmentation* segmentation;
227 TClonesArray *muonDigits = pMUON->DigitsAddress(chamber-1);
228 if (muonDigits == 0) return;
230 gAlice->ResetDigits();
232 Int_t nent=(Int_t)gAlice->TreeD()->GetEntries();
233 gAlice->TreeD()->GetEvent(nent-2+cathode-1);
234 Int_t ndigits = muonDigits->GetEntriesFast();
235 if (ndigits == 0) return;
237 iChamber = &(pMUON->Chamber(chamber-1));
238 segmentation=iChamber->SegmentationModel(cathode);
241 for (Int_t digit=0; digit<ndigits; digit++) {
242 mdig = (AliMUONDigit*)muonDigits->UncheckedAt(digit);
243 // get the center of the pad Id
244 Int_t ix=mdig->fPadX;
245 Int_t iy=mdig->fPadY;
246 // get the sum of the coded charge
247 // see coding convention in AliMUONChamberTrigger::DisIntegration
249 for (Int_t icharge=0; icharge<10; icharge++) {
250 sumCharge=sumCharge+mdig->fTcharges[icharge];
252 // apply condition on soft background
253 Int_t testCharge=sumCharge-(Int_t(sumCharge/10))*10;
254 testCharge=sumCharge-testCharge*10;
255 if(sumCharge<=10||testCharge>0) {
257 Int_t code=TMath::Abs(ix)*100+iy;
258 if (ix<0) { code=-code; }
268 for (icirc=0; icirc<234; icirc++) {
269 triggerCircuit = &(pMUON->TriggerCircuit(icirc));
270 for (istrip=0; istrip<16; istrip++) {
271 if (triggerCircuit->GetXcode(0,istrip)==code)
272 fXbit11[icirc][istrip]=1;
277 for (icirc=0; icirc<234; icirc++) {
278 triggerCircuit = &(pMUON->TriggerCircuit(icirc));
279 for (istrip=0; istrip<16; istrip++) {
280 if (triggerCircuit->GetXcode(1,istrip)==code)
281 fXbit12[icirc][istrip]=1;
286 for (icirc=0; icirc<234; icirc++) {
287 triggerCircuit = &(pMUON->TriggerCircuit(icirc));
288 for (istrip=0; istrip<32; istrip++) {
289 if (triggerCircuit->GetXcode(2,istrip)==code)
290 fXbit21[icirc][istrip]=1;
295 for (icirc=0; icirc<234; icirc++) {
296 triggerCircuit = &(pMUON->TriggerCircuit(icirc));
297 for (istrip=0; istrip<32; istrip++) {
298 if (triggerCircuit->GetXcode(3,istrip)==code)
299 fXbit22[icirc][istrip]=1;
309 for (icirc=0; icirc<234; icirc++) {
310 triggerCircuit = &(pMUON->TriggerCircuit(icirc));
311 nStrip=triggerCircuit->GetNstripY();
312 for (istrip=0; istrip<nStrip; istrip++) {
313 if (triggerCircuit->GetYcode(0,istrip)==code)
314 fYbit11[icirc][istrip]=1;
319 for (icirc=0; icirc<234; icirc++) {
320 triggerCircuit = &(pMUON->TriggerCircuit(icirc));
321 nStrip=triggerCircuit->GetNstripY();
322 for (istrip=0; istrip<nStrip; istrip++) {
323 if (triggerCircuit->GetYcode(1,istrip)==code)
324 fYbit12[icirc][istrip]=1;
329 for (icirc=0; icirc<234; icirc++) {
330 triggerCircuit = &(pMUON->TriggerCircuit(icirc));
331 nStrip=triggerCircuit->GetNstripY();
332 for (istrip=0; istrip<nStrip; istrip++) {
333 if (triggerCircuit->GetYcode(2,istrip)==code)
334 fYbit21[icirc][istrip]=1;
339 for (icirc=0; icirc<234; icirc++) {
340 triggerCircuit = &(pMUON->TriggerCircuit(icirc));
341 nStrip=triggerCircuit->GetNstripY();
342 for (istrip=0; istrip<nStrip; istrip++) {
343 if (triggerCircuit->GetYcode(3,istrip)==code)
344 fYbit22[icirc][istrip]=1;
350 } // remove soft background
351 } // end loop on digit
352 } // end loop on cathode
353 } // end loop on chamber
356 //----------------------------------------------------------------------
357 void AliMUONTriggerDecision::SetBitUpDownY(){
358 // Set Y bit for up and down parts of circuits
359 Int_t idModule, nStripX, nStripY, iPosCircuit;
361 AliMUON *pMUON = (AliMUON*)gAlice->GetModule("MUON");
363 for (Int_t icirc=0; icirc<234; icirc++) {
365 AliMUONTriggerCircuit* circuit; // current circuit
366 AliMUONTriggerCircuit* circuitD; // circuit Down
367 AliMUONTriggerCircuit* circuitU; // circuit Up
369 circuit = &(pMUON->TriggerCircuit(icirc));
370 idModule=circuit->GetIdModule(); // corresponding module Id.
371 nStripX=circuit->GetNstripX(); // number of X strips
372 nStripY=circuit->GetNstripY(); // number of Y strips
373 iPosCircuit=circuit->GetPosCircuit(); // position of circuit in module
376 if (iPosCircuit==1) { // need to scan lower module
377 if(idModule<91&&TMath::Abs(idModule)!=41&&idModule>-91) {
378 Int_t icircD=circuit->GetICircuitD();
379 circuitD = &(pMUON->TriggerCircuit(icircD));
380 Int_t nStripD=circuitD->GetNstripY();
382 if (TMath::Abs(idModule)==42) { // shift of +8 bits
383 for (Int_t istrip=0; istrip<nStripD; istrip++) {
384 fYbit21D[icirc][istrip+8]=fYbit21[icircD][istrip];
385 fYbit22D[icirc][istrip+8]=fYbit22[icircD][istrip];
387 } else if (TMath::Abs(idModule)==52) { // shift of -8 bits
388 for (Int_t istrip=0; istrip<nStripD; istrip++) {
389 fYbit21D[icirc][istrip]=fYbit21[icircD][istrip+8];
390 fYbit22D[icirc][istrip]=fYbit22[icircD][istrip+8];
393 for (Int_t istrip=0; istrip<nStripD; istrip++) {
394 fYbit21D[icirc][istrip]=fYbit21[icircD][istrip];
395 fYbit22D[icirc][istrip]=fYbit22[icircD][istrip];
399 } else { // lower strips within same module
400 for (Int_t istrip=0; istrip<nStripY; istrip++) {
401 fYbit21D[icirc][istrip]=fYbit21[icirc][istrip];
402 fYbit22D[icirc][istrip]=fYbit22[icirc][istrip];
407 if ((iPosCircuit==1&&nStripX==16)||(iPosCircuit==2&&nStripX==32)||
408 (iPosCircuit==3&&nStripX==48)||(iPosCircuit==4&&nStripX==64)) {
409 if ((idModule>17||idModule<-17)&&TMath::Abs(idModule)!=61) {
410 Int_t icircU=circuit->GetICircuitU();
411 circuitU = &(pMUON->TriggerCircuit(icircU));
412 Int_t nStripU=circuitU->GetNstripY();
414 if (TMath::Abs(idModule)==62) { // shift of +8 bits
415 for (Int_t istrip=0; istrip<nStripU; istrip++) {
416 fYbit21U[icirc][istrip+8]=fYbit21[icircU][istrip];
417 fYbit22U[icirc][istrip+8]=fYbit22[icircU][istrip];
419 } else if (TMath::Abs(idModule)==52) { // shift of -8 bits
420 for (Int_t istrip=0; istrip<nStripU; istrip++) {
421 fYbit21U[icirc][istrip]=fYbit21[icircU][istrip+8];
422 fYbit22U[icirc][istrip]=fYbit22[icircU][istrip+8];
425 for (Int_t istrip=0; istrip<nStripU; istrip++) {
426 fYbit21U[icirc][istrip]=fYbit21[icircU][istrip];
427 fYbit22U[icirc][istrip]=fYbit22[icircU][istrip];
431 } else { // upper strips within same module
432 for (Int_t istrip=0; istrip<nStripY; istrip++) {
433 fYbit21U[icirc][istrip]=fYbit21[icirc][istrip];
434 fYbit22U[icirc][istrip]=fYbit22[icirc][istrip];
440 //----------------------------------------------------------------------
441 // x part of trigger Algo
442 //----------------------------------------------------------------------
443 //----------------------------------------------------------------------
444 void AliMUONTriggerDecision::TrigX(Int_t ch1q[16], Int_t ch2q[16],
445 Int_t ch3q[32], Int_t ch4q[32],
446 Int_t coinc44, Int_t minDevStrip[5],
448 // note : coinc44 = flag 0 or 1 (0 coincidence -> 3/4, 1 coincidence -> 4/4)
449 //---------------------------------------------------------
450 // step # 1 : declustering, reduction DS, calculate sgle & dble
451 //---------------------------------------------------------
452 Int_t ch1e[19], ch2e[20], ch3e[35], ch4e[36];
453 Int_t sgleHit1[31], sgleHit2[63];
454 Int_t dbleHit1[31], dbleHit2[63];
460 for (i=0; i<31; i++) {
464 for (i=0; i<63; i++) {
469 //--- inititialize che using chq
470 for (i=0; i<19; i++) {
471 if (i<1||i>16) ch1e[i]=0;
472 else ch1e[i]=ch1q[i-1];
474 for (i=0; i<20; i++) {
475 if (i<2||i>17) ch2e[i]=0;
476 else ch2e[i]=ch2q[i-2];
478 for (i=0; i<35; i++) {
479 if (i<1||i>32) ch3e[i]=0;
480 else ch3e[i]=ch3q[i-1];
482 for (i=0; i<36; i++) {
483 if (i<2||i>33) ch4e[i]=0;
484 else ch4e[i]=ch4q[i-2];
488 //--- calculate dble & sgle first station
489 for (i=0; i<=15; i++) {
490 sgleHit1[2*i] = (!ch1e[i+1]|(ch1e[i]^ch1e[i+2])) &
491 (!ch2e[i+2] | (ch2e[i+1]^ch2e[i+3]));
493 dbleHit1[2*i] = ch1e[i+1]&!(ch1e[i+2]^ch1e[i]) &
494 (ch2e[i+2] | (!ch2e[i]&ch2e[i+1]) | (ch2e[i+3]&!ch2e[i+4]));
497 for (i=0; i<=14; i++) {
498 sgleHit1[2*i+1] = (!ch1e[i+1]|!ch1e[i+2]|(ch1e[i]^ch1e[i+3])) &
499 (!ch2e[i+2] | !ch2e[i+3] | (ch2e[i+1]^ch2e[i+4]));
500 dbleHit1[2*i+1] = ch1e[i+1]&ch1e[i+2]&!(ch1e[i]^ch1e[i+3]) &
501 (ch2e[i+2]&(!ch2e[i+1]|!ch2e[i]) |
502 ch2e[i+3]&(ch2e[i+2]|!ch2e[i+4]|!ch2e[i+5]));
505 //--- calculate dble & sgle second station
506 for (i=0; i<=31; i++) {
507 sgleHit2[2*i] = (!ch3e[i+1]|(ch3e[i]^ch3e[i+2])) &
508 (!ch4e[i+2] | (ch4e[i+1]^ch4e[i+3]));
509 dbleHit2[2*i] = ch3e[i+1]&!(ch3e[i+2]^ch3e[i]) &
510 (ch4e[i+2] | (!ch4e[i]&ch4e[i+1]) | (ch4e[i+3]&!ch4e[i+4]));
513 for (i=0; i<=30; i++) {
514 sgleHit2[2*i+1] = (!ch3e[i+1]|!ch3e[i+2]|(ch3e[i]^ch3e[i+3])) &
515 (!ch4e[i+2] | !ch4e[i+3] | (ch4e[i+1]^ch4e[i+4]));
516 dbleHit2[2*i+1] = ch3e[i+1]&ch3e[i+2]&!(ch3e[i]^ch3e[i+3]) &
517 (ch4e[i+2]&(!ch4e[i+1]|!ch4e[i]) |
518 ch4e[i+3]&(ch4e[i+2]|!ch4e[i+4]|!ch4e[i+5]));
522 if(fiDebug==3||fiDebug==5) {
523 cout << "===============================================================" << "\n";
524 cout << " X plane after sgle and dble " << " \n";
525 cout << " 0987654321098765432109876543210";
527 for (istrip=30; istrip>=0; istrip--) { cout << (!sgleHit1[istrip]); }
529 for (istrip=30; istrip>=0; istrip--) { cout << dbleHit1[istrip]; }
531 for (istrip=62; istrip>=0; istrip--) { cout << (!sgleHit2[istrip]); }
533 for (istrip=62; istrip>=0; istrip--) { cout << dbleHit2[istrip]; }
534 cout << "\n 210987654321098765432109876543210987654321098765432109876543210" << "\n";
537 //---------------------------------------------------------
538 // step # 2 : coincidence 3/4
539 //---------------------------------------------------------
540 Int_t rearImage[31][31];
541 for (i=0; i<31; i++) {
542 for (j=0; j<31; j++) {
547 Int_t notOr1=!dbleHit1[30] & !dbleHit1[29] & !dbleHit1[28] & !dbleHit1[27] &
548 !dbleHit1[26] & !dbleHit1[25] & !dbleHit1[24] & !dbleHit1[23] &
549 !dbleHit1[22] & !dbleHit1[21] & !dbleHit1[20] & !dbleHit1[19] &
550 !dbleHit1[18] & !dbleHit1[17] & !dbleHit1[16] & !dbleHit1[15] &
551 !dbleHit1[14] & !dbleHit1[13] & !dbleHit1[12] & !dbleHit1[11] &
552 !dbleHit1[10] & !dbleHit1[9] & !dbleHit1[8] & !dbleHit1[7] &
553 !dbleHit1[6] & !dbleHit1[5] & !dbleHit1[4] & !dbleHit1[3] &
554 !dbleHit1[2] & !dbleHit1[1] & !dbleHit1[0] & !coinc44;
556 Int_t notOr2= !dbleHit2[62] & !dbleHit2[61] & !dbleHit2[60] & !dbleHit2[59] &
557 !dbleHit2[58] & !dbleHit2[57] & !dbleHit2[56] & !dbleHit2[55] &
558 !dbleHit2[54] & !dbleHit2[53] & !dbleHit2[52] & !dbleHit2[51] &
559 !dbleHit2[50] & !dbleHit2[49] & !dbleHit2[48] & !dbleHit2[47] &
560 !dbleHit2[46] & !dbleHit2[45] & !dbleHit2[44] & !dbleHit2[43] &
561 !dbleHit2[42] & !dbleHit2[41] & !dbleHit2[40] & !dbleHit2[39] &
562 !dbleHit2[38] & !dbleHit2[37] & !dbleHit2[36] & !dbleHit2[35] &
563 !dbleHit2[34] & !dbleHit2[33] & !dbleHit2[32] & !dbleHit2[31] &
564 !dbleHit2[30] & !dbleHit2[29] & !dbleHit2[28] & !dbleHit2[27] &
565 !dbleHit2[26] & !dbleHit2[25] & !dbleHit2[24] & !dbleHit2[23] &
566 !dbleHit2[22] & !dbleHit2[21] & !dbleHit2[20] & !dbleHit2[19] &
567 !dbleHit2[18] & !dbleHit2[17] & !dbleHit2[16] & !dbleHit2[15] &
568 !dbleHit2[14] & !dbleHit2[13] & !dbleHit2[12] & !dbleHit2[11] &
569 !dbleHit2[10] & !dbleHit2[9] & !dbleHit2[8] & !dbleHit2[7] &
570 !dbleHit2[6] & !dbleHit2[5] & !dbleHit2[4] & !dbleHit2[3] &
571 !dbleHit2[2] & !dbleHit2[1] & !dbleHit2[0] & !coinc44;
574 for (i=0; i<31; i++) {
575 sgleHit1[i] = !sgleHit1[i]¬Or1;
577 for (i=0; i<63; i++) {
578 sgleHit2[i] = !sgleHit2[i]¬Or2;
582 for (i=0; i<31; i++){
583 Int_t tmpSgleHit2[31];
584 Int_t tmpDbleHit2[31];
585 for (j=0; j<31; j++){
586 tmpSgleHit2[j] = sgleHit2[i+j+1];
587 tmpDbleHit2[j] = dbleHit2[i+j+1];
590 for (Int_t k=0; k<31; k++) {
591 rearImage[i][k]=(sgleHit1[i]&tmpDbleHit2[k])|
592 (dbleHit1[i]&(tmpSgleHit2[k]|tmpDbleHit2[k]));
597 if(fiDebug==3||fiDebug==5) {
598 cout << "===============================================================" << "\n";
599 for (i=30; i>=0; i--) {
601 for (istrip=31; istrip>=0; istrip--) {
602 cout << rearImage[i][istrip];
609 //---------------------------------------------------------
610 // step # 3 : calculate deviation
611 //---------------------------------------------------------
613 for (i=0; i<31; i++) {
614 for (j=0; j<6; j++) {
619 for (i=0; i<31; i++){
620 Int_t leftDev[5], rightDev[5];
621 Int_t orL1, andL1, andL2, orR1, orR2, andR1, andR2, andR3;
623 // calculate Left deviation
624 orL1=rearImage[i][16]|rearImage[i][18]|rearImage[i][20]|rearImage[i][22];
625 andL1=!rearImage[i][17]&!rearImage[i][19]&!rearImage[i][21] & !orL1;
626 andL2=!rearImage[i][23]&!rearImage[i][24]&!rearImage[i][25]&!rearImage[i][26];
628 leftDev[0] = (rearImage[i][16]|!rearImage[i][17]) &
629 (rearImage[i][16]|rearImage[i][18]|!rearImage[i][19]&
630 (rearImage[i][20]|!rearImage[i][21])) &
631 (orL1|!rearImage[i][23]&(rearImage[i][24]|!rearImage[i][25])) &
632 (orL1|rearImage[i][24]|rearImage[i][26]|!rearImage[i][27]&
633 (rearImage[i][28]|!rearImage[i][29]));
635 leftDev[1] = !rearImage[i][16] &
636 !(!rearImage[i][17]&!rearImage[i][18]&!rearImage[i][21]&!rearImage[i][22] &
637 (!rearImage[i][25]&!rearImage[i][26]&(rearImage[i][27]|rearImage[i][28]))) &
638 (rearImage[i][17]|rearImage[i][18] | !rearImage[i][19]&!rearImage[i][20]) &
639 (rearImage[i][17]|rearImage[i][18]|rearImage[i][21]|rearImage[i][22] |
640 !rearImage[i][23]&!rearImage[i][24]);
642 leftDev[2] = (!rearImage[i][16]&!rearImage[i][17]&!rearImage[i][18]) &
643 (rearImage[i][19]|rearImage[i][20]|rearImage[i][21]|rearImage[i][22] | andL2);
648 !rearImage[i][27]&!rearImage[i][28]&!rearImage[i][29]&!rearImage[i][30] &
651 // calculate Right deviation
652 orR1=rearImage[i][8]|rearImage[i][10]|rearImage[i][12]|rearImage[i][14];
653 orR2=rearImage[i][8]|rearImage[i][9]|rearImage[i][10]|rearImage[i][11];
654 andR1=!rearImage[i][12]&!rearImage[i][13]&!rearImage[i][14]&!rearImage[i][15];
656 !rearImage[i][8]&!rearImage[i][9]&!rearImage[i][10]&!rearImage[i][11] & andR1;
657 andR3=!rearImage[i][4]&!rearImage[i][5]&!rearImage[i][6]&!rearImage[i][7];
659 rightDev[0] = !rearImage[i][15]&(rearImage[i][14]|!rearImage[i][13]) &
660 ((rearImage[i][12]|rearImage[i][14]|!rearImage[i][11]&
661 (rearImage[i][10]|!rearImage[i][9])) &
662 ((orR1|!rearImage[i][7]&(rearImage[i][6]|!rearImage[i][5])) &
663 (orR1|rearImage[i][4]|rearImage[i][6]|!rearImage[i][3]&(rearImage[i][2]|
664 !rearImage[i][1]))));
666 rightDev[1] = !rearImage[i][15]&!rearImage[i][14] &
667 !(!rearImage[i][4]&!rearImage[i][5]&!rearImage[i][8]&!rearImage[i][9] &
668 (!rearImage[i][12]&!rearImage[i][13]&(rearImage[i][2]|rearImage[i][3]))) &
669 (rearImage[i][12]|rearImage[i][13] | !rearImage[i][10]&!rearImage[i][11]) &
670 (rearImage[i][8]|rearImage[i][9]|rearImage[i][12]|rearImage[i][13] |
671 !rearImage[i][6]&!rearImage[i][7]);
673 rightDev[2] = andR1 & (orR2 | andR3);
676 !rearImage[i][0]&!rearImage[i][1]&!rearImage[i][2]&!rearImage[i][3] &
679 // compare Left & Right deviations
680 Int_t tmpLeftDev=0, tmpRightDev=0;
682 tmpLeftDev = tmpLeftDev + Int_t(leftDev[j]*TMath::Power(2,j));
683 tmpRightDev = tmpRightDev + Int_t(rightDev[j]*TMath::Power(2,j));
686 // assign mimimum deviation do dev[][]
687 if (tmpLeftDev < tmpRightDev ){
688 for (j=0; j<5; j++){ dev[i][j]=leftDev[j];}
691 for (j=0; j<5; j++){ dev[i][j]=rightDev[j];}
697 if(fiDebug==3||fiDebug==5) {
698 cout << "===============================================================" << "\n";
699 for (i=30; i>=0; i--) {
701 for (istrip=5; istrip>=0; istrip--) { cout << dev[i][istrip]; }
706 //---------------------------------------------------------
707 // step # 4 : sort deviation
708 //---------------------------------------------------------
709 Int_t bga1[16], bga2[8], bga3[4], bga4[2], bga5;
710 Int_t tmpbga1[16][6], tmpbga2[8][6], tmpbga3[4][6], tmpbga4[2][6], tmpbga5[6];
711 Int_t tmpMax[6]={1,1,1,1,1,0};
713 for (i=0; i<15; i++) {
714 Sort2x5(dev[2*i],dev[2*i+1],tmpbga1[i],bga1[i]);
716 Sort2x5(dev[30],tmpMax,tmpbga1[15],bga1[15]);
719 if(fiDebug==3||fiDebug==5) {
720 cout << "===============================================================" << "\n";
721 cout << " sorting : 1st level " << "\n";
722 for (i=15; i>=0; i--) {
723 cout << i << "\t " << bga1[i] << "\t";
724 for (j=5; j>=0; j--) {
725 cout << tmpbga1[i][j];
731 for (i=0; i<8; i++) {
732 Sort2x5(tmpbga1[2*i],tmpbga1[2*i+1],tmpbga2[i],bga2[i]);
736 if(fiDebug==3||fiDebug==5) {
737 cout << "===============================================================" << "\n";
738 cout << " sorting : 2nd level " << "\n";
739 for (i=7; i>=0; i--) {
740 cout << i << "\t " << bga2[i] << "\t";
741 for (j=5; j>=0; j--) {
742 cout << tmpbga2[i][j];
748 for (i=0; i<4; i++) {
749 Sort2x5(tmpbga2[2*i],tmpbga2[2*i+1],tmpbga3[i],bga3[i]);
753 if(fiDebug==3||fiDebug==5) {
754 cout << "===============================================================" << "\n";
755 cout << " sorting : 3rd level " << "\n";
756 for (i=3; i>=0; i--) {
757 cout << i << "\t " << bga3[i] << "\t";
758 for (j=5; j>=0; j--) {
759 cout << tmpbga3[i][j];
765 for (i=0; i<2; i++) {
766 Sort2x5(tmpbga3[2*i],tmpbga3[2*i+1],tmpbga4[i],bga4[i]);
770 if(fiDebug==3||fiDebug==5) {
771 cout << "===============================================================" << "\n";
772 cout << " sorting : 4th level " << "\n";
773 for (i=1; i>=0; i--) {
774 cout << i << "\t " << bga4[i] << "\t";
775 for (j=5; j>=0; j--) {
776 cout << tmpbga4[i][j];
782 Sort2x5(tmpbga4[0],tmpbga4[1],tmpbga5,bga5);
784 // coding from 6 to 5 bits
785 minDev[4] = tmpbga5[5] | tmpbga5[4];
786 for (i=0; i<4; i++) {
787 minDev[i]=tmpbga5[i] & !tmpbga5[4];
790 // find address of strip with minimum deviation
792 if (bga5<=1) minDevStrip[3]=bga4[bga5];
794 Int_t tmpAd=minDevStrip[3]+minDevStrip[4]*2;
795 if (tmpAd<=3) minDevStrip[2]=bga3[tmpAd];
797 tmpAd=minDevStrip[2]+minDevStrip[3]*2+minDevStrip[4]*4;
798 if (tmpAd<=7) minDevStrip[1]=bga2[tmpAd];
800 tmpAd=minDevStrip[1]+minDevStrip[2]*2+minDevStrip[3]*4+minDevStrip[4]*8;
801 if (tmpAd<=15) minDevStrip[0]=bga1[tmpAd];
803 if(fiDebug==3||fiDebug==5) {
804 cout << "===============================================================" << "\n";
805 cout << "minDevStrip = ";
806 for (i=4; i>=0; i--) {cout << minDevStrip[i];}
807 cout << " minDev = ";
808 for (i=4; i>=0; i--) {cout << minDev[i];}
810 cout << "===============================================================" << "\n";
815 //---------------------------------------------
816 void AliMUONTriggerDecision::Sort2x5(Int_t dev1[6], Int_t dev2[6],
817 Int_t minDev[6], Int_t &dev1GTdev2){
818 // returns minimun between dev1 and dev2
819 Int_t tmpDev1=0, tmpDev2=0;
820 for (Int_t j=0; j<5; j++){
821 tmpDev1 = tmpDev1 + Int_t(dev1[j]*TMath::Power(2,j));
822 tmpDev2 = tmpDev2 + Int_t(dev2[j]*TMath::Power(2,j));
824 if (tmpDev1 <= tmpDev2 ){
825 for (Int_t j=0; j<=5; j++) { minDev[j]=dev1[j];}
828 for (Int_t j=0; j<=5; j++) { minDev[j]=dev2[j];}
833 //----------------------------------------------------------------------
834 // y part of trigger Algo
835 //----------------------------------------------------------------------
836 //----------------------------------------------------------------------
837 void AliMUONTriggerDecision::TrigY(Int_t y1[16], Int_t y2[16],
838 Int_t y3[16], Int_t y4[16],
839 Int_t y3u[16], Int_t y3d[16],
840 Int_t y4u[16], Int_t y4d[16],
841 Int_t x2m, Int_t x2ud, Int_t orMud[2],
842 Int_t resetMid, Int_t coinc44,
844 // note : resMid = 1 -> cancel
845 //---------------------------------------------------------
846 // step # 1 : prehandling Y
847 //---------------------------------------------------------
851 for (i=0; i<16; i++){
852 y3[i]=y3[i]&!resetMid;
853 y4[i]=y4[i]&!resetMid;
856 Int_t ch1[16], ch2[16], ch3[16], ch4[16];
858 Int_t tmpy3to16[16], tmpy4to16[16];
859 Int_t tmpy3uto16[16], tmpy3dto16[16], tmpy4uto16[16], tmpy4dto16[16];
861 ch1[2*i] = y1[i]&x2m | y1[2*i]&!x2m;
862 ch1[2*i+1] = y1[i]&x2m | y1[2*i+1]&!x2m;
864 ch2[2*i] = y2[i]&x2m | y2[2*i]&!x2m;
865 ch2[2*i+1] = y2[i]&x2m | y2[2*i+1]&!x2m;
867 tmpy3to16[2*i] = y3[i]&x2m | y3[2*i]&!x2m;
868 tmpy3to16[2*i+1] = y3[i]&x2m | y3[2*i+1]&!x2m;
870 tmpy4to16[2*i] = y4[i]&x2m | y4[2*i]&!x2m;
871 tmpy4to16[2*i+1] = y4[i]&x2m | y4[2*i+1]&!x2m;
873 tmpy3uto16[2*i] = y3u[i]&x2ud | y3u[2*i]&!x2ud;
874 tmpy3uto16[2*i+1] = y3u[i]&x2ud | y3u[2*i+1]&!x2ud;
876 tmpy4uto16[2*i] = y4u[i]&x2ud | y4u[2*i]&!x2ud;
877 tmpy4uto16[2*i+1] = y4u[i]&x2ud | y4u[2*i+1]&!x2ud;
879 tmpy3dto16[2*i] = y3d[i]&x2ud | y3d[2*i]&!x2ud;
880 tmpy3dto16[2*i+1] = y3d[i]&x2ud | y3d[2*i+1]&!x2ud;
882 tmpy4dto16[2*i] = y4d[i]&x2ud | y4d[2*i]&!x2ud;
883 tmpy4dto16[2*i+1] = y4d[i]&x2ud | y4d[2*i+1]&!x2ud;
886 if (orMud[0]==0&&orMud[1]==0){
887 for (i=0; i<16; i++){
888 ch3[i] = tmpy3to16[i];
889 ch4[i] = tmpy4to16[i];
892 if (orMud[0]==0&&orMud[1]==1){
893 for (i=0; i<16; i++){
894 ch3[i] = tmpy3uto16[i]|tmpy3to16[i];
895 ch4[i] = tmpy4uto16[i]|tmpy4to16[i];
898 if (orMud[0]==1&&orMud[1]==0){
899 for (i=0; i<16; i++){
900 ch3[i] = tmpy3dto16[i]|tmpy3to16[i];
901 ch4[i] = tmpy4dto16[i]|tmpy4to16[i];
904 if (orMud[0]==1&&orMud[1]==1){
905 for (i=0; i<16; i++){
906 ch3[i] = tmpy3dto16[i]|tmpy3to16[i]|tmpy3uto16[i];
907 ch4[i] = tmpy4dto16[i]|tmpy4to16[i]|tmpy4uto16[i];
912 if(fiDebug==4||fiDebug==5) {
913 cout << "===============================================================" << "\n";
914 cout << " Y plane after PreHandling x2m x2ud orMud "
915 << x2m << " , " << x2ud << " , " << orMud[0] << orMud[1] << "\n";
917 for (istrip=15; istrip>=0; istrip--) {
918 if (istrip>9) cout << istrip-10*Int_t(istrip/10);
919 if (istrip<10) cout << istrip;
922 for (istrip=15; istrip>=0; istrip--) {
926 for (istrip=15; istrip>=0; istrip--) {
930 for (istrip=15; istrip>=0; istrip--) {
934 for (istrip=15; istrip>=0; istrip--) {
941 //---------------------------------------------------------
942 // step # 2 : calculate sgle and dble, apply DS reduction
943 //---------------------------------------------------------
944 Int_t sgle1[16], dble1[16];
945 Int_t sgle2[16], dble2[16];
947 // Calculate simple and double hits
948 for (i=0; i<16; i++) {
949 dble1[i] = ch1[i] & ch2[i];
950 dble2[i] = ch3[i] & ch4[i];
952 sgle1[i] = (ch1[i]|ch2[i]);
953 sgle2[i] = (ch3[i]|ch4[i]);
957 if(fiDebug==4||fiDebug==5) {
958 cout << "===============================================================" << "\n";
959 cout << " Y plane after sgle dble " << "\n";
961 for (istrip=15; istrip>=0; istrip--) {
962 if (istrip>9) { cout << istrip-10*Int_t(istrip/10);}
963 if (istrip<10) { cout << istrip;}
966 for (istrip=15; istrip>=0; istrip--) {
967 cout << sgle1[istrip];
970 for (istrip=15; istrip>=0; istrip--) {
971 cout << dble1[istrip];
974 for (istrip=15; istrip>=0; istrip--) {
975 cout << sgle2[istrip];
978 for (istrip=15; istrip>=0; istrip--) {
979 cout << dble2[istrip];
986 Int_t notOr1, notOr2;
988 notOr1=!dble1[15] & !dble1[14] & !dble1[13] & !dble1[12] &
989 !dble1[11] & !dble1[10] & !dble1[9] & !dble1[8] &
990 !dble1[7] & !dble1[6] & !dble1[5] & !dble1[4] &
991 !dble1[3] & !dble1[2] & !dble1[1] & !dble1[0];
993 notOr2=!dble2[15] & !dble2[14] & !dble2[13] & !dble2[12] &
994 !dble2[11] & !dble2[10] & !dble2[9] & !dble2[8] &
995 !dble2[7] & !dble2[6] & !dble2[5] & !dble2[4] &
996 !dble2[3] & !dble2[2] & !dble2[1] & !dble2[0];
998 for (i=0; i<16; i++) {
999 sgle1[i] = sgle1[i] & notOr1 & !coinc44;
1000 sgle2[i] = sgle2[i] & notOr2 & !coinc44;
1003 //---------------------------------------------------------
1004 // step # 3 : 3/4 coincidence
1005 //---------------------------------------------------------
1006 Int_t frontImage[16];
1008 for (i=1; i<15; i++) {
1009 frontImage[i] = (dble1[i] | sgle1[i]) &
1010 (dble2[i+1] | dble2[i] | dble2[i-1]) |
1011 dble1[i] & (sgle2[i+1] | sgle2[i] | sgle2[i-1]);
1013 frontImage[0] = (dble1[0] | sgle1[0]) &
1014 (dble2[1] | dble2[0]) | dble1[0] & (sgle2[1] | sgle2[0]);
1016 frontImage[15] = (dble1[15] | sgle1[15]) &
1017 (dble2[15] | dble2[14]) | dble1[15] & (sgle2[15] | sgle2[14]);
1021 if(fiDebug==4||fiDebug==5) {
1022 cout << "===============================================================" << "\n";
1023 cout << " Y plane frontImage\n";
1025 for (istrip=15; istrip>=0; istrip--) {
1026 if (istrip>9) cout << istrip-10*Int_t(istrip/10);
1027 if (istrip<10) cout << istrip;
1030 for (istrip=15; istrip>=0; istrip--) {
1031 cout << frontImage[istrip];
1037 //---------------------------------------------------------
1038 // step # 4 : Y position
1039 //---------------------------------------------------------
1040 Int_t or1, or2, and1, and2, and3;
1042 or1 = frontImage[7]|frontImage[5]|frontImage[3]|frontImage[1];
1043 or2 = frontImage[7]|frontImage[6]|frontImage[5]|frontImage[4];
1044 and1 = !frontImage[3]&!frontImage[2]&!frontImage[1]&!frontImage[0];
1045 and2 = !frontImage[7]&!frontImage[6]&!frontImage[5]&!frontImage[4] & and1;
1046 and3 = !frontImage[11]&!frontImage[10]&!frontImage[9]&!frontImage[8];
1048 coordY[0] = !frontImage[0]&(frontImage[1]|!frontImage[2]) &
1049 (frontImage[3]|frontImage[1]|!frontImage[4]&(frontImage[5]|!frontImage[6])) &
1050 (or1|!frontImage[8]&(frontImage[9]|!frontImage[10])) &
1051 (or1|frontImage[11]|frontImage[9]|!frontImage[12]&(frontImage[13]|!frontImage[14]));
1053 coordY[1] = !frontImage[0]&!frontImage[1] &
1054 !(!frontImage[11]&!frontImage[10]&!frontImage[7]&!frontImage[6] &
1055 !frontImage[3]&!frontImage[2]&(frontImage[13]|frontImage[12])) &
1056 (frontImage[3]|frontImage[2] | !frontImage[5]&!frontImage[4]) &
1057 (frontImage[7]|frontImage[6]|frontImage[3]|frontImage[2] |
1058 !frontImage[9]&!frontImage[8]);
1060 coordY[2] = and1 & (or2 | and3);
1064 coordY[4] = !frontImage[15]&!frontImage[14]&!frontImage[13]&!frontImage[12] &
1068 //----------------------------------------------------------------------
1069 // end of trigger Algo
1070 //----------------------------------------------------------------------
1072 //----------------------------------------------------------------------
1073 void AliMUONTriggerDecision::LocalTrigger(Int_t icirc,
1074 Int_t minDevStrip[5],
1075 Int_t minDev[5], Int_t coordY[5],
1077 // returns local trigger answer for circuit icirc
1080 AliMUON *pMUON = (AliMUON*)gAlice->GetModule("MUON");
1081 AliMUONTriggerCircuit* triggerCircuit;
1082 triggerCircuit = &(pMUON->TriggerCircuit(icirc));
1083 Int_t idCircuit=triggerCircuit->GetIdCircuit();
1085 Int_t signDev=minDev[4];
1087 for (i=0; i<4; i++) { // extract deviation
1088 deviation = deviation+Int_t(minDev[i]*TMath::Power(2,i));
1091 Int_t istripX1Circ=0;
1092 for (i=0; i<5; i++) { // extract X1 strip fired
1093 istripX1Circ = istripX1Circ+Int_t(minDevStrip[i]*TMath::Power(2,i));
1097 for (i=0; i<4; i++) { // extract Y strip fired
1098 iStripY = iStripY+Int_t(coordY[i]*TMath::Power(2,i));
1102 if (signDev==1&&deviation==0) { // something in X ?
1105 if (coordY[4]==1&&iStripY==15) { // something in Y ?
1113 // fill fiTrigger fStripX11 fStripY11
1114 fiTrigger[icirc] = 1;
1115 fStripX11[icirc] = istripX1Circ;
1116 fStripY11[icirc] = iStripY;
1118 // calculate deviation in [0+30]
1120 if (signDev==0&&deviation!=0) sign=-1;
1121 if (signDev==0&&deviation==0) sign=0;
1122 if (signDev==1) sign=1;
1123 fdev[icirc] = sign * deviation + 15; // fill fdev
1125 // get Lut output for circuit/istripX/idev/istripY
1126 AliMUONTriggerLut* lut = new AliMUONTriggerLut;
1127 // lut->StartEvent();
1128 lut->GetLutOutput(icirc,fStripX11[icirc],fdev[icirc],fStripY11[icirc],
1129 fLutLpt[icirc],fLutHpt[icirc],fLutApt[icirc]);
1130 // lut->FinishEvent();
1134 Float_t pt= // get ptCal corresponding to istripX1Circ/idev/iStripY
1135 triggerCircuit->PtCal(fStripX11[icirc],fdev[icirc],fStripY11[icirc]);
1136 cout << "-------------------------------------------" << "\n";
1137 cout << " Local Trigger info for circuit Id " << idCircuit
1138 << " (number " << icirc << ")" << "\n";
1139 cout << " istripX1 signDev deviation istripY = "
1140 << istripX1Circ << " , " << signDev
1141 << " , " << deviation << " , " << iStripY << "\n";
1142 cout << " pt = " << pt << " (GeV/c) " << "\n";
1143 cout << "-------------------------------------------" << "\n";
1144 cout << " Local Trigger Lut Output = Lpt : " ;
1145 for (i=1; i>=0; i--) { cout << fLutLpt[icirc][i] ; }
1147 for (i=1; i>=0; i--) { cout << fLutHpt[icirc][i] ; }
1149 for (i=1; i>=0; i--) { cout << fLutApt[icirc][i] ; }
1151 cout << "-------------------------------------------" << "\n";
1153 } // local trigger = 1
1156 //----------------------------------------------------------------------
1157 void AliMUONTriggerDecision::GlobalTrigger(){
1158 // loop on Lut[icirc] and give Global Trigger output
1161 for (Int_t icirc=0; icirc<234; icirc++){
1162 if (fLutLpt[icirc][0]==1&&fLutLpt[icirc][1]==1)
1163 fGlobalSingleUndef[0] = fGlobalSingleUndef[0] + 1;
1164 if (fLutHpt[icirc][0]==1&&fLutHpt[icirc][1]==1)
1165 fGlobalSingleUndef[1] = fGlobalSingleUndef[1] + 1;
1166 if (fLutApt[icirc][0]==1&&fLutApt[icirc][1]==1)
1167 fGlobalSingleUndef[2] = fGlobalSingleUndef[2] + 1;
1169 if (fLutLpt[icirc][0]==0&&fLutLpt[icirc][1]==1)
1170 fGlobalSinglePlus[0] = fGlobalSinglePlus[0] + 1;
1171 if (fLutHpt[icirc][0]==0&&fLutHpt[icirc][1]==1)
1172 fGlobalSinglePlus[1] = fGlobalSinglePlus[1] + 1;
1173 if (fLutApt[icirc][0]==0&&fLutApt[icirc][1]==1)
1174 fGlobalSinglePlus[2] = fGlobalSinglePlus[2] + 1;
1176 if (fLutLpt[icirc][0]==1&&fLutLpt[icirc][1]==0)
1177 fGlobalSingleMinus[0] = fGlobalSingleMinus[0] + 1;
1178 if (fLutHpt[icirc][0]==1&&fLutHpt[icirc][1]==0)
1179 fGlobalSingleMinus[1] = fGlobalSingleMinus[1] + 1;
1180 if (fLutApt[icirc][0]==1&&fLutApt[icirc][1]==0)
1181 fGlobalSingleMinus[2] = fGlobalSingleMinus[2] + 1;
1184 // like sign low, high and all pt
1185 for (i=0; i<3; i++) {
1186 fGlobalPairLike[i]=fGlobalSingleMinus[i]*(fGlobalSingleMinus[i]-1)/2 +
1187 fGlobalSinglePlus[i]*(fGlobalSinglePlus[i]-1)/2 +
1188 fGlobalSingleUndef[i]*(fGlobalSingleUndef[i]-1)/2 +
1189 fGlobalSingleUndef[i]*fGlobalSinglePlus[i] +
1190 fGlobalSingleUndef[i]*fGlobalSingleMinus[i];
1193 // unlike sign low, high and all pt
1194 for (i=0; i<3; i++) {
1195 fGlobalPairUnlike[i]=fGlobalSingleMinus[i]*fGlobalSinglePlus[i] +
1196 fGlobalSingleUndef[i]*(fGlobalSingleUndef[i]-1)/2 +
1197 fGlobalSingleUndef[i]*fGlobalSinglePlus[i] +
1198 fGlobalSingleUndef[i]*fGlobalSingleMinus[i];
1203 cout << "===================================================" << "\n";
1204 cout << " Global Trigger output " << "Low pt High pt All" << "\n";
1205 cout << " number of Single Plus :\t";
1206 for (i=0; i<3; i++) { cout << fGlobalSinglePlus[i] <<"\t";}
1208 cout << " number of Single Minus :\t";
1209 for (i=0; i<3; i++) { cout << fGlobalSingleMinus[i] <<"\t";}
1211 cout << " number of Single Undefined :\t";
1212 for (i=0; i<3; i++) { cout << fGlobalSingleUndef[i] <<"\t";}
1214 cout << " number of UnlikeSign pair :\t";
1215 for (i=0; i<3; i++) { cout << fGlobalPairUnlike[i] <<"\t";}
1217 cout << " number of LikeSign pair :\t";
1218 for (i=0; i<3; i++) { cout << fGlobalPairLike[i] <<"\t";}
1220 cout << "===================================================" << "\n";
1224 //----------------------------------------------------------------------
1225 void AliMUONTriggerDecision::PrintBitPatXInput(Int_t icirc){
1226 // print bit pattern for X strips
1230 cout << "-------- TRIGGER INPUT ---------" << "\n";
1231 cout << "===============================================================" << "\n";
1232 cout << " 5432109876543210";
1233 cout << "\n XMC11 ";
1234 for (istrip=15; istrip>=0; istrip--) {
1235 cout << fXbit11[icirc][istrip];
1237 cout << "\n XMC12 ";
1238 for (istrip=15; istrip>=0; istrip--) {
1239 cout << fXbit12[icirc][istrip];
1241 cout << "\n XMC21 ";
1242 for (istrip=31; istrip>=0; istrip--) {
1243 cout << fXbit21[icirc][istrip];
1245 cout << "\n XMC22 ";
1246 for (istrip=31; istrip>=0; istrip--) {
1247 cout << fXbit22[icirc][istrip];
1250 cout << "10987654321098765432109876543210" << "\n";
1253 //----------------------------------------------------------------------
1254 void AliMUONTriggerDecision::PrintBitPatYInput(Int_t icirc){
1255 // print bit pattern for Y strips
1259 AliMUON *pMUON = (AliMUON*)gAlice->GetModule("MUON");
1260 AliMUONTriggerCircuit* triggerCircuit;
1261 triggerCircuit = &(pMUON->TriggerCircuit(icirc));
1262 Int_t idCircuit=triggerCircuit->GetIdCircuit();
1263 Int_t nStrip=triggerCircuit->GetNstripY();
1265 cout << "---------------------------------------------------------------" << "\n";
1267 for (istrip=nStrip-1; istrip>=0; istrip--) {
1268 if (istrip>9) { cout << istrip-10*Int_t(istrip/10);}
1269 if (istrip<10) { cout << istrip;}
1271 cout << "\n YMC11 ";
1272 for (istrip=nStrip-1; istrip>=0; istrip--) {
1273 cout << fYbit11[icirc][istrip];
1275 cout << "\n YMC12 ";
1276 for (istrip=nStrip-1; istrip>=0; istrip--) {
1277 cout << fYbit12[icirc][istrip];
1279 cout << "\n YMC21 ";
1280 for (istrip=nStrip-1; istrip>=0; istrip--) {
1281 cout << fYbit21[icirc][istrip];
1283 cout << "\n YMC22 ";
1284 for (istrip=nStrip-1; istrip>=0; istrip--) {
1285 cout << fYbit22[icirc][istrip];
1289 cout << "---------------------------------------------------------------";
1290 cout << "\n upper part of circuit " << idCircuit ;
1291 cout << "\n UMC21 ";
1292 for (istrip=15; istrip>=0; istrip--) {
1293 cout << fYbit21U[icirc][istrip];
1295 cout << "\n UMC22 ";
1296 for (istrip=15; istrip>=0; istrip--) {
1297 cout << fYbit22U[icirc][istrip];
1300 cout << "\n lower part of circuit " << idCircuit ;
1301 cout << "\n LMC21 ";
1302 for (istrip=15; istrip>=0; istrip--) {
1303 cout << fYbit21D[icirc][istrip];
1305 cout << "\n LMC22 ";
1306 for (istrip=15; istrip>=0; istrip--) {
1307 cout << fYbit22D[icirc][istrip];
1310 cout << "===============================================================" << "\n";
1312 //----------------------------------------------------------------------
1313 void AliMUONTriggerDecision::PrintLocalOutput(Int_t minDevStrip[5],
1316 // print Local trigger output before the LuT step
1320 cout << "===============================================================" << "\n";
1321 cout << "-------- TRIGGER OUTPUT --------" << "\n";
1322 cout << "minDevStrip = ";
1323 for (i=4; i>=0; i--) {cout << minDevStrip[i];}
1324 cout << " minDev = ";
1325 for (i=4; i>=0; i--) {cout << minDev[i];}
1326 cout << " coordY = ";
1327 for (i=4; i>=0; i--) {cout << coordY[i];}
1328 cout << " " << "\n";
1331 //----------------------------------------------------------------------
1332 //--- methods which return member data related info
1333 //----------------------------------------------------------------------
1334 Int_t AliMUONTriggerDecision::GetITrigger(Int_t icirc){
1335 // returns Local Trigger Status
1336 return fiTrigger[icirc];
1338 //----------------------------------------------------------------------
1339 Int_t AliMUONTriggerDecision::GetStripX11(Int_t icirc){
1340 // returns fStripX11
1341 return fStripX11[icirc];
1343 //----------------------------------------------------------------------
1344 Int_t AliMUONTriggerDecision::GetDev(Int_t icirc){
1348 //----------------------------------------------------------------------
1349 Int_t AliMUONTriggerDecision::GetStripY11(Int_t icirc){
1350 // returns fStripY11;
1351 return fStripY11[icirc];
1353 //----------------------------------------------------------------------
1354 void AliMUONTriggerDecision::GetLutOutput(Int_t icirc, Int_t lpt[2],
1355 Int_t hpt[2], Int_t apt[2]){
1356 // returns Look up Table output
1357 for (Int_t i=0; i<2; i++) {
1358 lpt[i]=fLutLpt[icirc][i];
1359 hpt[i]=fLutHpt[icirc][i];
1360 apt[i]=fLutApt[icirc][i];
1363 //----------------------------------------------------------------------
1364 void AliMUONTriggerDecision::GetGlobalTrigger(Int_t singlePlus[3],
1365 Int_t singleMinus[3],
1366 Int_t singleUndef[3],
1367 Int_t pairUnlike[3],
1369 // returns Global Trigger information (0,1,2 : Lpt,Hpt,Apt)
1370 for (Int_t i=0; i<3; i++) {
1371 singlePlus[i] = fGlobalSinglePlus[i];
1372 singleMinus[i] = fGlobalSingleMinus[i];
1373 singleUndef[i] = fGlobalSingleUndef[i];
1374 pairUnlike[i] = fGlobalPairUnlike[i];
1375 pairLike[i] = fGlobalPairLike[i];
1378 //----------------------------------------------------------------------
1379 //--- end of methods which return member data related info
1380 //----------------------------------------------------------------------
1381 //----------------------------------------------------------------------
1383 void AliMUONTriggerDecision::AddLocalTrigger(const AliMUONLocalTrigger c){
1384 // Add a Local Trigger copy to the list
1385 AliMUON *MUON=(AliMUON*)gAlice->GetModule("MUON");
1386 MUON->AddLocalTrigger(c);