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[u/mrichter/AliRoot.git] / MUON / AliMUONLocalTriggerBoard.cxx
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be972727 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
16/* $Id$ */
17
18//_________________________________________________________________________
19// Implementation of local trigger board objects
20// A local trigger board has as input a bit pattern and returns
21// the local trigger response after comparison w/ a LUT
22//
23//*-- Author: Rachid Guernane (LPCCFd)
24
25#include "AliMUONLocalTriggerBoard.h"
26#include "AliMUONTriggerLut.h"
27#include "AliMUONTriggerConstants.h"
28#include "AliLog.h"
29
30#include <TBits.h>
31
32#include <Riostream.h>
33
34//___________________________________________
35AliMUONLocalTriggerBoard::AliMUONLocalTriggerBoard()
884a73f1 36 : AliMUONTriggerBoard()
be972727 37{
38 fNumber = 0;
39
40 for (Int_t i=0; i<2; i++)
41 for (Int_t j=0; j<4; j++)
42 {
43 fXY[i][j] = fXYU[i][j] = fXYD[i][j] = 0;
44
45 fMask[i][j] = 0xFFFF;
46 }
47
48 for (Int_t i=0; i<10; i++) fSwitch[i] = 0;
49
50 fTC = kTRUE;
51
52 fLUT = 0x0;
53
54 for (Int_t i=0; i<5; i++) fMinDevStrip[i] = fMinDev[i] = fCoordY[i] = 0;
55
56 fOutput = 0;
57
58 fStripX11 = fStripY11 = fDev = 0;
59
60 for (Int_t i=0; i<2; i++) fLutLpt[i] = fLutHpt[i] = fLutApt[i] = 0;
61}
62
63//___________________________________________
884a73f1 64AliMUONLocalTriggerBoard::AliMUONLocalTriggerBoard(const char *name, Int_t a)
65 : AliMUONTriggerBoard(name, a)
be972727 66{
67 fNumber = 0;
68
69 for (Int_t i=0; i<2; i++)
70 for (Int_t j=0; j<4; j++)
71 {
72 fXY[i][j] = fXYU[i][j] = fXYD[i][j] = 0;
73
74 fMask[i][j] = 0xFFFF;
75 }
76
77 for (Int_t i=0; i<10; i++) fSwitch[i] = 0;
78
79 fTC = kTRUE;
80
81 fLUT = new AliMUONTriggerLut();
82
83 for (Int_t i=0; i<5; i++) fMinDevStrip[i] = fMinDev[i] = fCoordY[i] = 0;
84
85 fOutput = 0;
86
87 fStripX11 = fStripY11 = fDev = 0;
88
89 for (Int_t i=0; i<2; i++) fLutLpt[i] = fLutHpt[i] = fLutApt[i] = 0;
90}
91
884a73f1 92//______________________________________________________________________________
93AliMUONLocalTriggerBoard::AliMUONLocalTriggerBoard(const AliMUONLocalTriggerBoard& right)
94 : AliMUONTriggerBoard(right)
95{
96/// Protected copy constructor (not implemented)
97
98 AliFatal("Copy constructor not provided.");
99}
100
101//______________________________________________________________________________
102AliMUONLocalTriggerBoard&
103AliMUONLocalTriggerBoard::operator=(const AliMUONLocalTriggerBoard& right)
104{
105/// Protected assignement operator (not implemented)
106
107 // check assignement to self
108 if (this == &right) return *this;
109
110 AliFatal("Assignement operator not provided.");
111
112 return *this;
113}
114
be972727 115//___________________________________________
116void AliMUONLocalTriggerBoard::Reset()
117{
118 for (Int_t i=0; i<2; i++)
119 for (Int_t j=0; j<4; j++)
120 fXY[i][j] = fXYU[i][j] = fXYD[i][j] = 0;
121
122 fResponse = 0;
123
124 for (Int_t i=0; i<5; i++) fMinDevStrip[i] = fMinDev[i] = fCoordY[i] = 0;
125
126 fOutput = 0;
127
128 fStripX11 = fStripY11 = fDev = 0;
129
130 for (Int_t i=0; i<2; i++) fLutLpt[i] = fLutHpt[i] = fLutApt[i] = 0;
131}
132
133//___________________________________________
134void AliMUONLocalTriggerBoard::Setbit(Int_t strip, Int_t cathode, Int_t chamber)
135{
136// 0 .. LBS : N-1 .. MSB
137 TBits w, m;
138
139 UShort_t xy = fXY[cathode][chamber], mask = fMask[cathode][chamber];
140
141 w.Set(16,&xy);
142 m.Set(16,&mask);
143
144 Int_t s = strip - int(strip / 16) * 16;
145
146 w.SetBitNumber(s);
147
148 w &= m;
149
150 UShort_t value;
151
152 w.Get(&value);
153
154 fXY[cathode][chamber] = value;
155}
156
157//___________________________________________
8af755f4 158void AliMUONLocalTriggerBoard::SetbitM(Int_t strip, Int_t cathode, Int_t chamber)
159{
160// 0 .. LBS : N-1 .. MSB
161 TBits w, m;
162
163 UShort_t xy = fXY[cathode][chamber], mask = fMask[cathode][chamber];
164
165 w.Set(16,&xy);
166 m.Set(16,&mask);
167
168// Int_t s = strip - int(strip / 16) * 16;
169
170 w.SetBitNumber(strip);
171
172 w &= m;
173
174 UShort_t value;
175
176 w.Get(&value);
177
178 fXY[cathode][chamber] = value;
179}
180
181//___________________________________________
be972727 182void AliMUONLocalTriggerBoard::Pattern(Option_t *option)
183{
184 TString op = option;
185
186 if (op.Contains("X")) BP("X");
187
188 if (op.Contains("Y")) BP("Y");
189}
190
191
192//___________________________________________
193void AliMUONLocalTriggerBoard::BP(Option_t *option)
194{
195// RESPECT THE OLD PRINTOUT FORMAT
196
197 TString op = option;
198
8af755f4 199 TString nn = GetName();
200
be972727 201 if (op.Contains("X"))
202 {
203 printf("-------- TRIGGER INPUT ---------\n");
204 printf("===============================================================\n");
205 printf(" 5432109876543210");
206
207 char *x[4] = {"XMC11","XMC12","XMC21","XMC22"};
208 char *s[4] = {" ",
209 " ",
210 " ",
211 " "};
212
213 for (Int_t ch=0; ch<4; ch++)
214 {
215 printf("\n %s%s", x[ch], s[ch]);
216
217 UShort_t xy = fXY[0][ch];
218
219 TBits w(16); w.Set(16,&xy);
220
221 if (ch<2) cout << w;
222 else
223 {
224 UShort_t xyd = fXYD[0][ch], xyu = fXYU[0][ch];
225 TBits dw(16), uw(16); dw.Set(16,&xyd); uw.Set(16,&xyu);
226
227 TBits ew(32);
228
229 for (Int_t i=0;i<16;i++) ew[i+8] = w[i];
230
231 for (Int_t i=0;i<8;i++)
232 {
233 ew[i] = dw[i+8]; // 8 MSB
234 ew[i+24] = uw[i]; //
235 }
236
237 cout << ew;
238 }
239 }
240
241 printf("\n ");
242 printf("10987654321098765432109876543210\n");
243 }
244
245 if (op.Contains("Y"))
246 {
247 printf("---------------------------------------------------------------\n");
248 printf(" ");
249
250/* OLD NUMBERING STYLE */
251/**/
8af755f4 252 Int_t idCircuit = 0, absidModule = 0;
253
254 if (!(nn.Contains("Int")))
255 {
256 idCircuit = AliMUONTriggerConstants::CircuitId(GetI());
257 absidModule = TMath::Abs(Int_t(idCircuit/10));
258 }
259
be972727 260 Int_t iModule=0;
8af755f4 261
be972727 262 for (Int_t i=0; i<63; i++)
263 {
264 if (AliMUONTriggerConstants::ModuleId(i)==absidModule)
265 {
266 iModule=i;
267 break;
268 }
269 }
270
271 Int_t nStrip = AliMUONTriggerConstants::NstripY(iModule);
272 for (Int_t istrip=nStrip-1; istrip>=0; istrip--) {
273 if (istrip>9) printf("%i",istrip-10*Int_t(istrip/10));
274 if (istrip<10) printf("%i",istrip);
275 }
276/**/
277/* */
278
279 UShort_t xyval = 0;
280
281 if (fSwitch[1])
282 {
283 xyval = fXY[1][0];
284 TBits v11(8); v11.Set(8,&xyval);
285 printf("\n YMC11 ");
286 cout << v11;
287
288 xyval = fXY[1][1];
289 TBits v12(8); v12.Set(8,&xyval);
290 printf("\n YMC12 ");
291 cout << v12;
292
293 xyval = fXY[1][2];
294 TBits v21(8); v21.Set(8,&xyval);
295 printf("\n YMC21 ");
296 cout << v21;
297
298 xyval = fXY[1][3];
299 TBits v22(8); v22.Set(8,&xyval);
300 printf("\n YMC22 ");
301 cout << v22 << endl;
302 }
303 else
304 {
305 xyval = fXY[1][0];
306 TBits v11(16); v11.Set(16,&xyval);
307 printf("\n YMC11 ");
308 cout << v11;
309
310 xyval = fXY[1][1];
311 TBits v12(16); v12.Set(16,&xyval);
312 printf("\n YMC12 ");
313 cout << v12;
314
315 xyval = fXY[1][2];
316 TBits v21(16); v21.Set(16,&xyval);
317 printf("\n YMC21 ");
318 cout << v21;
319
320 xyval = fXY[1][3];
321 TBits v22(16); v22.Set(16,&xyval);
322 printf("\n YMC22 ");
323 cout << v22 << endl;
324 }
325
be972727 326// tmp
327 printf("---------------------------------------------------------------");
328 printf("\n upper part of circuit %i",idCircuit);
329 printf("\n UMC21 ");
330 xyval = fXYU[1][2];
331 TBits wu21(16); wu21.Set(16,&xyval);
332 cout << wu21;
333 printf("\n UMC22 ");
334 xyval = fXYU[1][3];
335 TBits wu22(16); wu22.Set(16,&xyval);
336 cout << wu22;
337 printf("\n lower part of circuit %i",idCircuit);
338 printf("\n LMC21 ");
339 xyval = fXYD[1][2];
340 TBits wl21(16); wl21.Set(16,&xyval);
341 cout << wl21;
342 printf("\n LMC22 ");
343 xyval = fXYD[1][3];
344 TBits wl22(16); wl22.Set(16,&xyval);
345 cout << wl22;
346 printf("\n");
347 printf("===============================================================\n");
348 }
349}
350
351//___________________________________________
352void AliMUONLocalTriggerBoard::Conf()
353{
354 cout << "Switch(" << GetName() << ")"
355 << " x2d = " << fSwitch[0]
356 << " x2m = " << fSwitch[1]
357 << " x2u = " << fSwitch[2]
358 << " OR[0] = " << fSwitch[3]
359 << " OR[1] = " << fSwitch[4]
360 << " EN-Y = " << fSwitch[5]
361 << " ZERO-ALLY-LSB = " << fSwitch[6]
362 << " ZERO-down = " << fSwitch[7]
363 << " ZERO-middle = " << fSwitch[8]
364 << " ZERO-up = " << fSwitch[9]
365 << " trans. conn. " << fTC
366 << " Slot = " << fSlot
367 << endl;
368}
369
370//___________________________________________
371void AliMUONLocalTriggerBoard::Module(char *mod)
372{
373 const Int_t maxfields = 2; char **fields = new char*[maxfields];
374
375 char s[100]; strcpy(s, GetName());
376
377 Int_t numlines = 0;
378
379 for (char *token = strtok(s, "B");
380 token != NULL;
381 token = strtok(NULL, " "))
382 {
383 fields[numlines] = new char[strlen(token)+1];
384 strcpy(fields[numlines++],token);
385 }
386
387 strcpy(mod,fields[0]);
388}
389
390//___________________________________________
391void AliMUONLocalTriggerBoard::TrigX(Int_t ch1q[16], Int_t ch2q[16], Int_t ch3q[32], Int_t ch4q[32],
392 Int_t coinc44)
393{
394// note : coinc44 = flag 0 or 1 (0 coincidence -> 3/4, 1 coincidence -> 4/4)
395//---------------------------------------------------------
396// step # 1 : declustering, reduction DS, calculate sgle & dble
397//---------------------------------------------------------
398 Int_t ch1e[19], ch2e[20], ch3e[35], ch4e[36];
399 Int_t sgleHit1[31], sgleHit2[63];
400 Int_t dbleHit1[31], dbleHit2[63];
401
402 Int_t i;
403 Int_t j;
404 Int_t istrip;
405
406 for (i=0; i<31; i++) {
407 sgleHit1[i]=0;
408 dbleHit1[i]=0;
409 }
410 for (i=0; i<63; i++) {
411 sgleHit2[i]=0;
412 dbleHit2[i]=0;
413 }
414
415//--- inititialize che using chq
416 for (i=0; i<19; i++) {
417 if (i<1||i>16) ch1e[i]=0;
418 else ch1e[i]=ch1q[i-1];
419 }
420 for (i=0; i<20; i++) {
421 if (i<2||i>17) ch2e[i]=0;
422 else ch2e[i]=ch2q[i-2];
423 }
424 for (i=0; i<35; i++) {
425 if (i<1||i>32) ch3e[i]=0;
426 else ch3e[i]=ch3q[i-1];
427 }
428 for (i=0; i<36; i++) {
429 if (i<2||i>33) ch4e[i]=0;
430 else ch4e[i]=ch4q[i-2];
431 }
432
433
434//--- calculate dble & sgle first station
435 for (i=0; i<=15; i++) {
436 sgleHit1[2*i] = (!ch1e[i+1]|(ch1e[i]^ch1e[i+2])) &
437 (!ch2e[i+2] | (ch2e[i+1]^ch2e[i+3]));
438
439 dbleHit1[2*i] = ch1e[i+1]&!(ch1e[i+2]^ch1e[i]) &
440 (ch2e[i+2] | (!ch2e[i]&ch2e[i+1]) | (ch2e[i+3]&!ch2e[i+4]));
441 }
442
443 for (i=0; i<=14; i++) {
444 sgleHit1[2*i+1] = (!ch1e[i+1]|!ch1e[i+2]|(ch1e[i]^ch1e[i+3])) &
445 (!ch2e[i+2] | !ch2e[i+3] | (ch2e[i+1]^ch2e[i+4]));
446 dbleHit1[2*i+1] = ch1e[i+1]&ch1e[i+2]&!(ch1e[i]^ch1e[i+3]) &
447 (ch2e[i+2]&(!ch2e[i+1]|!ch2e[i]) |
448 ch2e[i+3]&(ch2e[i+2]|!ch2e[i+4]|!ch2e[i+5]));
449 }
450
451//--- calculate dble & sgle second station
452 for (i=0; i<=31; i++) {
453 sgleHit2[2*i] = (!ch3e[i+1]|(ch3e[i]^ch3e[i+2])) &
454 (!ch4e[i+2] | (ch4e[i+1]^ch4e[i+3]));
455 dbleHit2[2*i] = ch3e[i+1]&!(ch3e[i+2]^ch3e[i]) &
456 (ch4e[i+2] | (!ch4e[i]&ch4e[i+1]) | (ch4e[i+3]&!ch4e[i+4]));
457 }
458
459 for (i=0; i<=30; i++) {
460 sgleHit2[2*i+1] = (!ch3e[i+1]|!ch3e[i+2]|(ch3e[i]^ch3e[i+3])) &
461 (!ch4e[i+2] | !ch4e[i+3] | (ch4e[i+1]^ch4e[i+4]));
462 dbleHit2[2*i+1] = ch3e[i+1]&ch3e[i+2]&!(ch3e[i]^ch3e[i+3]) &
463 (ch4e[i+2]&(!ch4e[i+1]|!ch4e[i]) |
464 ch4e[i+3]&(ch4e[i+2]|!ch4e[i+4]|!ch4e[i+5]));
465 }
466
467//---
468 if(AliDebugLevel()==3||AliDebugLevel()==5) {
469 printf("===============================================================\n");
470 printf(" X plane after sgle and dble \n");
471 printf(" 0987654321098765432109876543210");
472 printf("\n SGLE1 ");
473 for (istrip=30; istrip>=0; istrip--) printf("%i",(!sgleHit1[istrip]));
474 printf("\n DBLE1 ");
475 for (istrip=30; istrip>=0; istrip--) printf("%i",dbleHit1[istrip]);
476 printf("\n SGLE2 ");
477 for (istrip=62; istrip>=0; istrip--) printf("%i",(!sgleHit2[istrip]));
478 printf("\n DBLE2 ");
479 for (istrip=62; istrip>=0; istrip--) printf("%i",dbleHit2[istrip]);
480 printf("\n 210987654321098765432109876543210987654321098765432109876543210\n");
481 }
482
483//---------------------------------------------------------
484// step # 2 : coincidence 3/4
485//---------------------------------------------------------
486 Int_t rearImage[31][31];
487 for (i=0; i<31; i++) {
488 for (j=0; j<31; j++) {
489 rearImage[i][j]=0;
490 }
491 }
492
493 Int_t notOr1=!dbleHit1[30] & !dbleHit1[29] & !dbleHit1[28] & !dbleHit1[27] &
494 !dbleHit1[26] & !dbleHit1[25] & !dbleHit1[24] & !dbleHit1[23] &
495 !dbleHit1[22] & !dbleHit1[21] & !dbleHit1[20] & !dbleHit1[19] &
496 !dbleHit1[18] & !dbleHit1[17] & !dbleHit1[16] & !dbleHit1[15] &
497 !dbleHit1[14] & !dbleHit1[13] & !dbleHit1[12] & !dbleHit1[11] &
498 !dbleHit1[10] & !dbleHit1[9] & !dbleHit1[8] & !dbleHit1[7] &
499 !dbleHit1[6] & !dbleHit1[5] & !dbleHit1[4] & !dbleHit1[3] &
500 !dbleHit1[2] & !dbleHit1[1] & !dbleHit1[0] & !coinc44;
501
502 Int_t notOr2= !dbleHit2[62] & !dbleHit2[61] & !dbleHit2[60] & !dbleHit2[59] &
503 !dbleHit2[58] & !dbleHit2[57] & !dbleHit2[56] & !dbleHit2[55] &
504 !dbleHit2[54] & !dbleHit2[53] & !dbleHit2[52] & !dbleHit2[51] &
505 !dbleHit2[50] & !dbleHit2[49] & !dbleHit2[48] & !dbleHit2[47] &
506 !dbleHit2[46] & !dbleHit2[45] & !dbleHit2[44] & !dbleHit2[43] &
507 !dbleHit2[42] & !dbleHit2[41] & !dbleHit2[40] & !dbleHit2[39] &
508 !dbleHit2[38] & !dbleHit2[37] & !dbleHit2[36] & !dbleHit2[35] &
509 !dbleHit2[34] & !dbleHit2[33] & !dbleHit2[32] & !dbleHit2[31] &
510 !dbleHit2[30] & !dbleHit2[29] & !dbleHit2[28] & !dbleHit2[27] &
511 !dbleHit2[26] & !dbleHit2[25] & !dbleHit2[24] & !dbleHit2[23] &
512 !dbleHit2[22] & !dbleHit2[21] & !dbleHit2[20] & !dbleHit2[19] &
513 !dbleHit2[18] & !dbleHit2[17] & !dbleHit2[16] & !dbleHit2[15] &
514 !dbleHit2[14] & !dbleHit2[13] & !dbleHit2[12] & !dbleHit2[11] &
515 !dbleHit2[10] & !dbleHit2[9] & !dbleHit2[8] & !dbleHit2[7] &
516 !dbleHit2[6] & !dbleHit2[5] & !dbleHit2[4] & !dbleHit2[3] &
517 !dbleHit2[2] & !dbleHit2[1] & !dbleHit2[0] & !coinc44;
518
519// DS reduction
520 for (i=0; i<31; i++) {
521 sgleHit1[i] = !sgleHit1[i]&notOr1;
522 }
523 for (i=0; i<63; i++) {
524 sgleHit2[i] = !sgleHit2[i]&notOr2;
525 }
526
527// extract rearImage
528 for (i=0; i<31; i++){
529 Int_t tmpSgleHit2[31];
530 Int_t tmpDbleHit2[31];
531 for (j=0; j<31; j++){
532 tmpSgleHit2[j] = sgleHit2[i+j+1];
533 tmpDbleHit2[j] = dbleHit2[i+j+1];
534 }
535
536 for (Int_t k=0; k<31; k++) {
537 rearImage[i][k]=(sgleHit1[i]&tmpDbleHit2[k])|
538 (dbleHit1[i]&(tmpSgleHit2[k]|tmpDbleHit2[k]));
539 }
540 }
541
542 //-----------
543 if(AliDebugLevel()==3||AliDebugLevel()==5) {
544 printf("===============================================================\n");
545 for (i=30; i>=0; i--) {
546 printf("%i \t",i);
547 for (istrip=31; istrip>=0; istrip--) printf("%i",rearImage[i][istrip]);
548 printf("\n");
549 }
550 }
551
552//---------------------------------------------------------
553// step # 3 : calculate deviation
554//---------------------------------------------------------
555 Int_t dev[31][6];
556 for (i=0; i<31; i++) {
557 for (j=0; j<6; j++) {
558 dev[i][j]=0;
559 }
560 }
561
562 for (i=0; i<31; i++){
563 Int_t leftDev[5], rightDev[5];
564 Int_t orL1, andL1, andL2, orR1, orR2, andR1, andR2, andR3;
565
566// calculate Left deviation
567 orL1=rearImage[i][16]|rearImage[i][18]|rearImage[i][20]|rearImage[i][22];
568 andL1=!rearImage[i][17]&!rearImage[i][19]&!rearImage[i][21] & !orL1;
569 andL2=!rearImage[i][23]&!rearImage[i][24]&!rearImage[i][25]&!rearImage[i][26];
570
571 leftDev[0] = (rearImage[i][16]|!rearImage[i][17]) &
572 (rearImage[i][16]|rearImage[i][18]|!rearImage[i][19]&
573 (rearImage[i][20]|!rearImage[i][21])) &
574 (orL1|!rearImage[i][23]&(rearImage[i][24]|!rearImage[i][25])) &
575 (orL1|rearImage[i][24]|rearImage[i][26]|!rearImage[i][27]&
576 (rearImage[i][28]|!rearImage[i][29]));
577
578 leftDev[1] = !rearImage[i][16] &
579 !(!rearImage[i][17]&!rearImage[i][18]&!rearImage[i][21]&!rearImage[i][22] &
580 (!rearImage[i][25]&!rearImage[i][26]&(rearImage[i][27]|rearImage[i][28]))) &
581 (rearImage[i][17]|rearImage[i][18] | !rearImage[i][19]&!rearImage[i][20]) &
582 (rearImage[i][17]|rearImage[i][18]|rearImage[i][21]|rearImage[i][22] |
583 !rearImage[i][23]&!rearImage[i][24]);
584
585 leftDev[2] = (!rearImage[i][16]&!rearImage[i][17]&!rearImage[i][18]) &
586 (rearImage[i][19]|rearImage[i][20]|rearImage[i][21]|rearImage[i][22] | andL2);
587
588 leftDev[3] = andL1;
589
590 leftDev[4] =
591 !rearImage[i][27]&!rearImage[i][28]&!rearImage[i][29]&!rearImage[i][30] &
592 andL1 & andL2;
593
594 // calculate Right deviation
595 orR1=rearImage[i][8]|rearImage[i][10]|rearImage[i][12]|rearImage[i][14];
596 orR2=rearImage[i][8]|rearImage[i][9]|rearImage[i][10]|rearImage[i][11];
597 andR1=!rearImage[i][12]&!rearImage[i][13]&!rearImage[i][14]&!rearImage[i][15];
598 andR2=
599 !rearImage[i][8]&!rearImage[i][9]&!rearImage[i][10]&!rearImage[i][11] & andR1;
600 andR3=!rearImage[i][4]&!rearImage[i][5]&!rearImage[i][6]&!rearImage[i][7];
601
602 rightDev[0] = !rearImage[i][15]&(rearImage[i][14]|!rearImage[i][13]) &
603 ((rearImage[i][12]|rearImage[i][14]|!rearImage[i][11]&
604 (rearImage[i][10]|!rearImage[i][9])) &
605 ((orR1|!rearImage[i][7]&(rearImage[i][6]|!rearImage[i][5])) &
606 (orR1|rearImage[i][4]|rearImage[i][6]|!rearImage[i][3]&(rearImage[i][2]|
607 !rearImage[i][1]))));
608
609 rightDev[1] = !rearImage[i][15]&!rearImage[i][14] &
610 !(!rearImage[i][4]&!rearImage[i][5]&!rearImage[i][8]&!rearImage[i][9] &
611 (!rearImage[i][12]&!rearImage[i][13]&(rearImage[i][2]|rearImage[i][3]))) &
612 (rearImage[i][12]|rearImage[i][13] | !rearImage[i][10]&!rearImage[i][11]) &
613 (rearImage[i][8]|rearImage[i][9]|rearImage[i][12]|rearImage[i][13] |
614 !rearImage[i][6]&!rearImage[i][7]);
615
616 rightDev[2] = andR1 & (orR2 | andR3);
617 rightDev[3] = andR2;
618 rightDev[4] =
619 !rearImage[i][0]&!rearImage[i][1]&!rearImage[i][2]&!rearImage[i][3] &
620 andR2 & andR3 ;
621
622 // compare Left & Right deviations
623 Int_t tmpLeftDev=0, tmpRightDev=0;
624 for (j=0; j<5; j++){
625 tmpLeftDev = tmpLeftDev + Int_t(leftDev[j]<<j);
626 tmpRightDev = tmpRightDev + Int_t(rightDev[j]<<j);
627 }
628
629 // assign mimimum deviation do dev[][]
630 if (tmpLeftDev < tmpRightDev ){
631 for (j=0; j<5; j++){ dev[i][j]=leftDev[j];}
632 dev[i][5]=1;
633 } else {
634 for (j=0; j<5; j++){ dev[i][j]=rightDev[j];}
635 dev[i][5]=0;
636 }
637 }
638
639//---
640 if(AliDebugLevel()==3||AliDebugLevel()==5) {
641 printf("===============================================================\n");
642 for (i=30; i>=0; i--) {
643 printf("%i \t",i);
644 for (istrip=5; istrip>=0; istrip--) printf("%i",dev[i][istrip]);
645 printf(" \n");
646 }
647 }
648
649//---------------------------------------------------------
650// step # 4 : sort deviation
651//---------------------------------------------------------
652 Int_t bga1[16], bga2[8], bga3[4], bga4[2], bga5;
653 Int_t tmpbga1[16][6], tmpbga2[8][6], tmpbga3[4][6], tmpbga4[2][6], tmpbga5[6];
654 Int_t tmpMax[6]={1,1,1,1,1,0};
655
656 for (i=0; i<15; i++) {
657 Sort2x5(dev[2*i],dev[2*i+1],tmpbga1[i],bga1[i]);
658 }
659 Sort2x5(dev[30],tmpMax,tmpbga1[15],bga1[15]);
660
661//--
662 if(AliDebugLevel()==3||AliDebugLevel()==5) {
663 printf("===============================================================\n");
664 printf(" sorting : 1st level \n");
665 for (i=15; i>=0; i--) {
666 printf("\t %i \t",bga1[i]);
667 for (j=5; j>=0; j--) printf("%i",tmpbga1[i][j]);
668 printf(" \n");
669 }
670 }
671
672 for (i=0; i<8; i++) {
673 Sort2x5(tmpbga1[2*i],tmpbga1[2*i+1],tmpbga2[i],bga2[i]);
674 }
675
676//--
677 if(AliDebugLevel()==3||AliDebugLevel()==5) {
678 printf("===============================================================\n");
679 printf(" sorting : 2nd level \n");
680 for (i=7; i>=0; i--) {
681 printf("\t %i \t",bga2[i]);
682 for (j=5; j>=0; j--) printf("%i",tmpbga1[i][j]);
683 printf(" \n");
684 }
685 }
686
687 for (i=0; i<4; i++) {
688 Sort2x5(tmpbga2[2*i],tmpbga2[2*i+1],tmpbga3[i],bga3[i]);
689 }
690
691//--
692 if(AliDebugLevel()==3||AliDebugLevel()==5) {
693 printf("===============================================================\n");
694 printf(" sorting : 3rd level \n");
695 for (i=3; i>=0; i--) {
696 printf("\t %i \t",bga3[i]);
697 for (j=5; j>=0; j--) printf("%i",tmpbga3[i][j]);
698 printf(" \n");
699 }
700 }
701
702 for (i=0; i<2; i++) {
703 Sort2x5(tmpbga3[2*i],tmpbga3[2*i+1],tmpbga4[i],bga4[i]);
704 }
705
706//--
707 if(AliDebugLevel()==3||AliDebugLevel()==5) {
708 printf("===============================================================\n");
709 printf(" sorting : 4th level \n");
710 for (i=1; i>=0; i--) {
711 printf("\t %i \t",bga4[i]);
712 for (j=5; j>=0; j--) printf("%i",tmpbga4[i][j]);
713 printf(" \n");
714 }
715 }
716
717 Sort2x5(tmpbga4[0],tmpbga4[1],tmpbga5,bga5);
718
719 // coding from 6 to 5 bits
720 fMinDev[4] = tmpbga5[5] | tmpbga5[4];
721 for (i=0; i<4; i++) {
722 fMinDev[i]=tmpbga5[i] & !tmpbga5[4];
723 }
724
725 // find address of strip with minimum deviation
726 fMinDevStrip[4]=bga5;
727 if (bga5<=1) fMinDevStrip[3]=bga4[bga5];
728
729 Int_t tmpAd=fMinDevStrip[3]+fMinDevStrip[4]*2;
730 if (tmpAd<=3) fMinDevStrip[2]=bga3[tmpAd];
731
732 tmpAd=fMinDevStrip[2]+fMinDevStrip[3]*2+fMinDevStrip[4]*4;
733 if (tmpAd<=7) fMinDevStrip[1]=bga2[tmpAd];
734
735 tmpAd=fMinDevStrip[1]+fMinDevStrip[2]*2+fMinDevStrip[3]*4+fMinDevStrip[4]*8;
736 if (tmpAd<=15) fMinDevStrip[0]=bga1[tmpAd];
737
738 if(AliDebugLevel()==3||AliDebugLevel()==5) {
739 printf("===============================================================\n");
740 printf("minDevStrip = ");
741 for (i=4; i>=0; i--) printf("%i",fMinDevStrip[i]);
742 printf(" minDev = ");
743 for (i=4; i>=0; i--) printf("%i",fMinDev[i]);
744 printf(" \n");
745 printf("===============================================================\n");
746 }
747
748}
749
750//___________________________________________
751void AliMUONLocalTriggerBoard::Sort2x5(Int_t dev1[6], Int_t dev2[6],
752 Int_t minDev[6], Int_t &dev1GTdev2)
753{
754// returns minimun between dev1 and dev2
755 Int_t tmpDev1=0, tmpDev2=0;
756
757 for (Int_t j=0; j<5; j++)
758 {
759 tmpDev1 += Int_t(dev1[j]<<j);
760 tmpDev2 += Int_t(dev2[j]<<j);
761 }
762
763 if (tmpDev1<=tmpDev2)
764 {
765 for (Int_t j=0; j<=5; j++) minDev[j]=dev1[j];
766 dev1GTdev2=0;
767 }
768 else
769 {
770 for (Int_t j=0; j<=5; j++) minDev[j]=dev2[j];
771 dev1GTdev2=1;
772 }
773}
774
775//___________________________________________
776void AliMUONLocalTriggerBoard::TrigY(Int_t y1[16], Int_t y2[16], Int_t y3[16], Int_t y4[16],
777 Int_t y3u[16], Int_t y3d[16], Int_t y4u[16], Int_t y4d[16],
778 Int_t coinc44)
779{
780// note : resMid = 1 -> cancel
781//---------------------------------------------------------
782// step # 1 : prehandling Y
783//---------------------------------------------------------
784 Int_t i;
785 Int_t istrip;
786
787 for (i=0; i<16; i++)
788 {
789 y3[i]=y3[i]&!fSwitch[8];
790 y4[i]=y4[i]&!fSwitch[8];
791 }
792
793// 10/29/04 fZeroAllYLSB added
794// for (i=0; i<8; i++)
795// {
796// y1[i] = y1[i]&!fSwitch[6];
797// y2[i] = y2[i]&!fSwitch[6];
798// y3[i] = y3[i]&!fSwitch[6];
799// y4[i] = y4[i]&!fSwitch[6];
800// }
801
802 Int_t ch1[16], ch2[16], ch3[16], ch4[16];
803
804 Int_t tmpy3to16[16], tmpy4to16[16];
805 Int_t tmpy3uto16[16], tmpy3dto16[16], tmpy4uto16[16], tmpy4dto16[16];
806 for (i=0; i<8; i++){
807 ch1[2*i] = y1[i]&fSwitch[1] | y1[2*i]&!fSwitch[1];
808 ch1[2*i+1] = y1[i]&fSwitch[1] | y1[2*i+1]&!fSwitch[1];
809
810 ch2[2*i] = y2[i]&fSwitch[1] | y2[2*i]&!fSwitch[1];
811 ch2[2*i+1] = y2[i]&fSwitch[1] | y2[2*i+1]&!fSwitch[1];
812
813 tmpy3to16[2*i ] = y3[i]&fSwitch[1] | y3[2*i ]&!fSwitch[1];
814 tmpy3to16[2*i+1] = y3[i]&fSwitch[1] | y3[2*i+1]&!fSwitch[1];
815
816 tmpy4to16[2*i ] = y4[i]&fSwitch[1] | y4[2*i ]&!fSwitch[1];
817 tmpy4to16[2*i+1] = y4[i]&fSwitch[1] | y4[2*i+1]&!fSwitch[1];
818
819 tmpy3uto16[2*i ] = y3u[i]&fSwitch[2] | y3u[2*i ]&!fSwitch[2];
820 tmpy3uto16[2*i+1] = y3u[i]&fSwitch[2] | y3u[2*i+1]&!fSwitch[2];
821
822 tmpy4uto16[2*i ] = y4u[i]&fSwitch[2] | y4u[2*i ]&!fSwitch[2];
823 tmpy4uto16[2*i+1] = y4u[i]&fSwitch[2] | y4u[2*i+1]&!fSwitch[2];
824
825 tmpy3dto16[2*i ] = y3d[i]&fSwitch[0] | y3d[2*i ]&!fSwitch[0];
826 tmpy3dto16[2*i+1] = y3d[i]&fSwitch[0] | y3d[2*i+1]&!fSwitch[0];
827
828 tmpy4dto16[2*i ] = y4d[i]&fSwitch[0] | y4d[2*i ]&!fSwitch[0];
829 tmpy4dto16[2*i+1] = y4d[i]&fSwitch[0] | y4d[2*i+1]&!fSwitch[0];
830 }
831
832 if (fSwitch[3]==0&&fSwitch[4]==0){
833 for (i=0; i<16; i++){
834 ch3[i] = tmpy3to16[i];
835 ch4[i] = tmpy4to16[i];
836 }
837 }
838 if (fSwitch[3]==0&&fSwitch[4]==1){
839 for (i=0; i<16; i++){
8af755f4 840 ch3[i] = tmpy3dto16[i]|tmpy3to16[i];
841 ch4[i] = tmpy4dto16[i]|tmpy4to16[i];
be972727 842 }
843 }
844 if (fSwitch[3]==1&&fSwitch[4]==0){
845 for (i=0; i<16; i++){
8af755f4 846 ch3[i] = tmpy3uto16[i]|tmpy3to16[i];
847 ch4[i] = tmpy4uto16[i]|tmpy4to16[i];
be972727 848 }
849 }
850 if (fSwitch[3]==1&&fSwitch[4]==1){
851 for (i=0; i<16; i++){
852 ch3[i] = tmpy3dto16[i]|tmpy3to16[i]|tmpy3uto16[i];
853 ch4[i] = tmpy4dto16[i]|tmpy4to16[i]|tmpy4uto16[i];
854 }
855 }
856
857// debug
858 if(AliDebugLevel()==4||AliDebugLevel()==5) {
859 printf("===============================================================\n");
860 printf(" Y plane after PreHandling x2m x2u x2d orMud %i %i %i %i %i \n",
861 fSwitch[1],fSwitch[2], fSwitch[0],fSwitch[3],fSwitch[4]);
862 printf(" ");
863 for (istrip=15; istrip>=0; istrip--) {
864 if (istrip>9) printf("%i",istrip-10*Int_t(istrip/10));
865 if (istrip<10) printf("%i",istrip);
866 }
867 printf("\n YMC11 ");
868 for (istrip=15; istrip>=0; istrip--) printf("%i",ch1[istrip]);
869 printf("\n YMC12 ");
870 for (istrip=15; istrip>=0; istrip--) printf("%i",ch2[istrip]);
871 printf("\n YMC21 ");
872 for (istrip=15; istrip>=0; istrip--) printf("%i",ch3[istrip]);
873 printf("\n YMC22 ");
874 for (istrip=15; istrip>=0; istrip--) printf("%i",ch4[istrip]);
875 printf(" \n");
876 }
877//debug
878
879//---------------------------------------------------------
880// step # 2 : calculate sgle and dble, apply DS reduction
881//---------------------------------------------------------
882 Int_t sgle1[16], dble1[16];
883 Int_t sgle2[16], dble2[16];
884
885 // Calculate simple and double hits
886 for (i=0; i<16; i++) {
887 dble1[i] = ch1[i] & ch2[i];
888 dble2[i] = ch3[i] & ch4[i];
889
890 sgle1[i] = (ch1[i]|ch2[i]);
891 sgle2[i] = (ch3[i]|ch4[i]);
892 }
893
894 //debug
895 if(AliDebugLevel()==4||AliDebugLevel()==5) {
896 printf("===============================================================\n");
897 printf(" Y plane after sgle dble \n");
898 printf(" ");
899 for (istrip=15; istrip>=0; istrip--) {
900 if (istrip>9) printf("%i",istrip-10*Int_t(istrip/10));
901 if (istrip<10) printf("%i",istrip);
902 }
903 printf("\n SGLE1 ");
904 for (istrip=15; istrip>=0; istrip--) printf("%i",sgle1[istrip]);
905 printf("\n DBLE1 ");
906 for (istrip=15; istrip>=0; istrip--) printf("%i",dble1[istrip]);
907 printf("\n SGLE2 ");
908 for (istrip=15; istrip>=0; istrip--) printf("%i",sgle2[istrip]);
909 printf("\n DBLE2 ");
910 for (istrip=15; istrip>=0; istrip--) printf("%i",dble2[istrip]);
911 printf(" \n");
912 }
913 //debug
914
915 // DS Reduction
916 Int_t notOr1, notOr2;
917
918 notOr1=!dble1[15] & !dble1[14] & !dble1[13] & !dble1[12] &
919 !dble1[11] & !dble1[10] & !dble1[9] & !dble1[8] &
920 !dble1[7] & !dble1[6] & !dble1[5] & !dble1[4] &
921 !dble1[3] & !dble1[2] & !dble1[1] & !dble1[0];
922
923 notOr2=!dble2[15] & !dble2[14] & !dble2[13] & !dble2[12] &
924 !dble2[11] & !dble2[10] & !dble2[9] & !dble2[8] &
925 !dble2[7] & !dble2[6] & !dble2[5] & !dble2[4] &
926 !dble2[3] & !dble2[2] & !dble2[1] & !dble2[0];
927
928 for (i=0; i<16; i++) {
929 sgle1[i] = sgle1[i] & notOr1 & !coinc44;
930 sgle2[i] = sgle2[i] & notOr2 & !coinc44;
931 }
932
933//---------------------------------------------------------
934// step # 3 : 3/4 coincidence
935//---------------------------------------------------------
936 Int_t frontImage[16];
937
938 for (i=1; i<15; i++) {
939 frontImage[i] = (dble1[i] | sgle1[i]) &
940 (dble2[i+1] | dble2[i] | dble2[i-1]) |
941 dble1[i] & (sgle2[i+1] | sgle2[i] | sgle2[i-1]);
942 }
943 frontImage[0] = (dble1[0] | sgle1[0]) &
944 (dble2[1] | dble2[0]) | dble1[0] & (sgle2[1] | sgle2[0]);
945
946 frontImage[15] = (dble1[15] | sgle1[15]) &
947 (dble2[15] | dble2[14]) | dble1[15] & (sgle2[15] | sgle2[14]);
948
949
950//debug
951 if(AliDebugLevel()==4||AliDebugLevel()==5) {
952 printf("===============================================================\n");
953 printf(" Y plane frontImage\n");
954 printf(" ");
955 for (istrip=15; istrip>=0; istrip--) {
956 if (istrip>9) printf("%i",istrip-10*Int_t(istrip/10));
957 if (istrip<10) printf("%i",istrip);
958 }
959 printf("\n ");
960 for (istrip=15; istrip>=0; istrip--) printf("%i",frontImage[istrip]);
961 printf("\n");
962 }
963//debug
964
965//---------------------------------------------------------
966// step # 4 : Y position
967//---------------------------------------------------------
968 Int_t or1, or2, and1, and2, and3;
969
970 or1 = frontImage[7]|frontImage[5]|frontImage[3]|frontImage[1];
971 or2 = frontImage[7]|frontImage[6]|frontImage[5]|frontImage[4];
972 and1 = !frontImage[3]&!frontImage[2]&!frontImage[1]&!frontImage[0];
973 and2 = !frontImage[7]&!frontImage[6]&!frontImage[5]&!frontImage[4] & and1;
974 and3 = !frontImage[11]&!frontImage[10]&!frontImage[9]&!frontImage[8];
975
976 fCoordY[0] = !frontImage[0]&(frontImage[1]|!frontImage[2]) &
977 (frontImage[3]|frontImage[1]|!frontImage[4]&(frontImage[5]|!frontImage[6])) &
978 (or1|!frontImage[8]&(frontImage[9]|!frontImage[10])) &
979 (or1|frontImage[11]|frontImage[9]|!frontImage[12]&(frontImage[13]|!frontImage[14]));
980
981 fCoordY[1] = !frontImage[0]&!frontImage[1] &
982 !(!frontImage[11]&!frontImage[10]&!frontImage[7]&!frontImage[6] &
983 !frontImage[3]&!frontImage[2]&(frontImage[13]|frontImage[12])) &
984 (frontImage[3]|frontImage[2] | !frontImage[5]&!frontImage[4]) &
985 (frontImage[7]|frontImage[6]|frontImage[3]|frontImage[2] |
986 !frontImage[9]&!frontImage[8]);
987
988 fCoordY[2] = and1 & (or2 | and3);
989
990 fCoordY[3] = and2;
991
992 fCoordY[4] = !frontImage[15]&!frontImage[14]&!frontImage[13]&!frontImage[12] &
993 and2 & and3 ;
994}
995
996//___________________________________________
997void AliMUONLocalTriggerBoard::LocalTrigger()
998{
999 Int_t deviation=0, iStripY=0;
1000
1001 for (Int_t i=0; i<4; i++) deviation += static_cast<int>( fMinDev[i] << i );
1002 for (Int_t i=0; i<4; i++) iStripY += static_cast<int>( fCoordY[i] << i );
1003
1004 if (fMinDev[4]==1 && !deviation) fOutput=0; // No trigger
1005 else
1006 {
1007 if (fCoordY[4]==1 && iStripY==15) fOutput=0; // No trigger
1008 else
1009 fOutput=1;
1010 }
1011
1012 if (fOutput)
1013 {
1014 for (Int_t i=0; i<5; i++) fStripX11 += static_cast<int>( fMinDevStrip[i] << i );
1015
1016 fDev = deviation;
8af755f4 1017
1018 fStripY11 = iStripY;
1019
1020 if ( fSwitch[1] &&
1021 (fSwitch[0] || fSwitch[2]) &&
1022 !(!fSwitch[0] && fSwitch[4]) &&
1023 !(!fSwitch[2] && fSwitch[3]) ) fStripY11 /= 2;
be972727 1024
1025 Int_t sign = 0;
1026
1027 if ( !fMinDev[4] && deviation ) sign=-1;
1028 if ( !fMinDev[4] && !deviation ) sign= 0;
1029 if ( fMinDev[4]==1) sign=+1;
1030
1031 fDev *= sign;
1032
1033// calculate deviation in [0;+30]
1034 fDev += 15;
1035
1036 Int_t icirc = GetI();
1037
8af755f4 1038// LEFT SHIFT OF ZERO-ALLY-LSB BOARDS TO ACCESS TO LUT
1039 if (GetSwitch(6)) fStripY11 -= 8;
1040
1041// GET LUT OUTPUT FOR icirc/istripX1/deviation/istripY
be972727 1042 fLUT->GetLutOutput(icirc, fStripX11, fDev, fStripY11, fLutLpt, fLutHpt, fLutApt);
1043 }
1044}
1045
1046//___________________________________________
1047Int_t AliMUONLocalTriggerBoard::GetI()
1048{
1049 const Int_t maxfields = 2; char **fields = new char*[maxfields];
1050
1051 char s[100]; strcpy(s, GetName());
1052
1053 Int_t numlines = 0;
1054
1055 for (char *token = strtok(s, "B");
1056 token != NULL;
1057 token = strtok(NULL, " "))
1058 {
1059 fields[numlines] = new char[strlen(token)+1];
1060 strcpy(fields[numlines++], token);
1061 }
1062
1063 TString l(fields[0]);
1064
1065 char copy = l[0];
1066
1067 Int_t L = atoi(&l[4]), C = atoi(&l[2]), S = (copy=='R') ? +1 : -1;
1068
1069 char *b[4] = {"12", "34", "56", "78"};
1070
1071 Int_t ib = 0;
1072
1073 for (Int_t i=0; i<4; i++) if (!strcmp(fields[1],b[i])) {ib = i; break;} ib++;
1074
1075// L=1 ON TOP
1076 L -= 9; L = abs(L); L++;
1077
1078 Int_t code = 100 * L + 10 * C + ib;
1079
1080 code *= S;
1081
1082 Int_t ic = 0;
1083
1084 for (Int_t i=0; i<234; i++) if (AliMUONTriggerConstants::CircuitId(i) == code) {ic = i; break;}
1085
1086 return ic;
1087}
1088
1089//___________________________________________
1090void AliMUONLocalTriggerBoard::Mask(UShort_t M[2][4])
1091{
1092 for (Int_t i=0; i<2; i++)
1093 for (Int_t j=0; j<4; j++)
1094 fMask[i][j] = M[i][j];
1095}
1096
1097//___________________________________________
1098void AliMUONLocalTriggerBoard::Scan(Option_t *option)
1099{
1100 TString op = option;
1101
1102 if (op.Contains("CONF")) Conf();
1103
8af755f4 1104 if (op.Contains("BITP")) Pattern();
be972727 1105
1106 if (op.Contains("RESPI")) Resp("I");
1107
1108 if (op.Contains("RESPF")) Resp("F");
1109
1110 if (op.Contains("ALL"))
1111 {
1112 Conf();
1113 Pattern();
1114 Resp("I");
1115 Resp("F");
1116 }
1117}
1118
1119//___________________________________________
1120void AliMUONLocalTriggerBoard::Resp(Option_t *option)
1121{
1122 TString op = option;
1123
1124 if (op.Contains("I"))
1125 {
1126// print Local trigger output before the LuT step
1127 printf("===============================================================\n");
1128 printf("-------- TRIGGER OUTPUT --------\n");
1129 printf("minDevStrip = ");
1130 for (Int_t i=4; i>=0; i--) printf("%i",fMinDevStrip[i]);
1131 printf(" minDev = ");
1132 for (Int_t i=4; i>=0; i--) printf("%i",fMinDev[i]);
1133 printf(" coordY = ");
1134 for (Int_t i=4; i>=0; i--) printf("%i",fCoordY[i]);
1135 printf(" \n");
1136 }
1137
1138 if (op.Contains("F"))
1139 {
1140 Int_t icirc = GetI();
1141 Int_t idCircuit = AliMUONTriggerConstants::CircuitId(icirc);
1142
1143 Int_t deviation = 0, iStripY = 0;
1144
1145 for (Int_t i=0; i<4; i++) iStripY += static_cast<int>( fCoordY[i] << i );
1146
1147 for (Int_t i=0; i<4; i++) deviation += Int_t(fMinDev[i]<<i);
1148
1149 Float_t pt = 0.; //triggerCircuit->PtCal(fStripX11, fDev, fStripY11);
1150 printf("-------------------------------------------\n");
1151 printf(" Local Trigger info for circuit Id %i (number %i ) \n", idCircuit, icirc);
1152 printf(" istripX1 signDev deviation istripY = %i %i %i %i \n", fStripX11, fMinDev[4], deviation, iStripY);
1153 printf(" pt = %f (GeV/c) \n", pt);
1154 printf("-------------------------------------------\n");
1155 printf(" Local Trigger Lut Output = Lpt : ");
1156 for (Int_t i=1; i>=0; i--) printf("%i", fLutLpt[i]);
1157 printf(" Hpt : ");
1158 for (Int_t i=1; i>=0; i--) printf("%i", fLutHpt[i]);
1159 printf(" Apt : ");
1160 for (Int_t i=1; i>=0; i--) printf("%i", fLutApt[i]);
1161 printf("\n");
1162 printf("-------------------------------------------\n");
1163 }
1164// else
1165// {
1166
1167// }
1168}
1169
1170//___________________________________________
1171void AliMUONLocalTriggerBoard::Mask(char *chan, UShort_t M)
1172{
1173 char *cath[2] = {"X", "Y"};
1174
1175 char *cham[4] = {"1", "2", "3", "4"};
1176
1177 for (Int_t i=0; i<2; i++)
1178 for (Int_t j=0; j<4; j++)
1179 {
1180 strcat(cath[i],cham[j]);
1181
1182 if (!strcmp(cath[i],chan)) fMask[i][j] = M;
1183 }
1184}
1185
1186//___________________________________________
1187void AliMUONLocalTriggerBoard::Response()
1188{
1189 Int_t X1[16], X2[16], XX3[32], XX4[32];
1190
1191 TBits x1(16), x2(16), x3(16), x4(16);
1192
1193 UShort_t xyv = 0;
1194
1195 xyv = fXY[0][0]; x1.Set(16,&xyv);
1196 xyv = fXY[0][1]; x2.Set(16,&xyv);
1197 xyv = fXY[0][2]; x3.Set(16,&xyv);
1198 xyv = fXY[0][3]; x4.Set(16,&xyv);
1199
1200 TBits x3u(16), x4u(16), x3d(16), x4d(16);
1201
1202 xyv = fXYU[0][2]; x3u.Set(16,&xyv);
1203 xyv = fXYU[0][3]; x4u.Set(16,&xyv);
1204
1205 xyv = fXYD[0][2]; x3d.Set(16,&xyv);
1206 xyv = fXYD[0][3]; x4d.Set(16,&xyv);
1207
1208 for (Int_t i=0;i<16;i++)
1209 {
1210 X1[i] = x1[i];
1211 X2[i] = x2[i];
1212
1213 XX3[i+8] = x3[i];
1214 XX4[i+8] = x4[i];
1215 }
1216
1217 for (Int_t i=0;i<8;i++)
1218 {
1219 XX3[i] = x3d[i+8];
1220 XX4[i] = x4d[i+8];
1221
1222 XX3[i+24] = x3u[i];
1223 XX4[i+24] = x4u[i];
1224 }
1225
1226 Int_t coinc44 = 0;
1227
1228 TrigX(X1, X2, XX3, XX4, coinc44);
1229
1230 Int_t Y1[16], Y2[16], Y3[16], Y4[16];
1231
1232 Int_t Y3U[16], Y3D[16], Y4U[16], Y4D[16];
1233
1234 TBits y1(16), y2(16), y3(16), y4(16);
1235
1236 TBits y3u(16), y3d(16), y4u(16), y4d(16);
1237
1238 xyv = fXY[1][0]; y1.Set(16,&xyv);
1239 xyv = fXY[1][1]; y2.Set(16,&xyv);
1240 xyv = fXY[1][2]; y3.Set(16,&xyv);
1241 xyv = fXY[1][3]; y4.Set(16,&xyv);
1242
1243 xyv = fXYU[1][2]; y3u.Set(16,&xyv);
1244 xyv = fXYD[1][2]; y3d.Set(16,&xyv);
1245 xyv = fXYU[1][3]; y4u.Set(16,&xyv);
1246 xyv = fXYD[1][3]; y4d.Set(16,&xyv);
1247
1248 for (Int_t i=0;i<16;i++)
1249 {
1250 Y1[i] = y1[i];
1251 Y2[i] = y2[i];
1252 Y3[i] = y3[i];
1253 Y4[i] = y4[i];
1254
1255 Y3U[i] = y3u[i];
1256 Y3D[i] = y3d[i];
1257
1258 Y4U[i] = y4u[i];
1259 Y4D[i] = y4d[i];
1260 }
1261
1262 TrigY(Y1, Y2, Y3, Y4, Y3U, Y3D, Y4U, Y4D, coinc44);
1263
1264// ASIGN fLutLpt, fLutHpt, fLutApt
1265 LocalTrigger();
1266
1267 fResponse = fLutApt[0] +
1268 static_cast<int>(fLutApt[1]<<1) +
1269 static_cast<int>(fLutLpt[0]<<2) +
1270 static_cast<int>(fLutLpt[1]<<3) +
1271 static_cast<int>(fLutHpt[0]<<4) +
1272 static_cast<int>(fLutHpt[1]<<5);
1273}
1274
1275ClassImp(AliMUONLocalTriggerBoard)
1276