| 998c0c43 |
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 | |
| 0a04ebd2 |
18 | // This is AliMUONTriggerDecision adaped for the mapping with a patch |
| 19 | // for triggerCircuit. |
| 20 | // Will be replaced soon by new trigger architecture. |
| 21 | |
| 998c0c43 |
22 | #include "AliMUONTriggerDecisionV1.h" |
| 23 | |
| 24 | #include <TError.h> |
| 25 | #include "AliMUONTriggerCircuit.h" |
| 0a04ebd2 |
26 | #include "AliMUONTriggerConstants.h" |
| 998c0c43 |
27 | #include "AliMUONTriggerLut.h" |
| 28 | #include "AliMUON.h" |
| 29 | #include "AliMUONDigit.h" |
| 30 | #include "AliMUONConstants.h" |
| 31 | #include "AliMUONGlobalTrigger.h" |
| 32 | #include "AliMUONLocalTrigger.h" |
| 33 | #include "AliRun.h" |
| 34 | #include "AliRunLoader.h" |
| 35 | #include "AliLoader.h" |
| 36 | #include "AliLog.h" |
| 37 | |
| 0a04ebd2 |
38 | //#include "AliMUONGeometrySegmentation.h" |
| 39 | #include "AliMpTriggerSegmentation.h" |
| 40 | #include "AliMUONSegmentation.h" |
| 41 | #include "AliMpVSegmentation.h" |
| 42 | |
| 43 | |
| 998c0c43 |
44 | // A note on debug level. Using AliLog facility, you can set the verbosity |
| 45 | // of this class. |
| 46 | // |
| 47 | // DebugLevel = |
| 48 | // 0 : don't print anything |
| 49 | // 1 : print Global Trigger Output |
| 50 | // 2 : print Local and Global Trigger Outputs |
| 51 | // 3 : iprint = 2 + detailed info on X strips |
| 52 | // 4 : iprint = 2 + detailed info on Y strip |
| 53 | // 5 : iprint = 2 + detailed info on X and Y strips |
| 54 | // Note : with DebugLevel>2, the strips detailed info is given for all circuits |
| 55 | |
| 56 | //---------------------------------------------------------------------- |
| 57 | ClassImp(AliMUONTriggerDecisionV1) |
| 58 | |
| 59 | //---------------------------------------------------------------------- |
| 60 | AliMUONTriggerDecisionV1::AliMUONTriggerDecisionV1(AliMUONData* data) |
| 61 | : TTask("AliMUONTriggerDecisionV1", |
| 62 | "From trigger digits to Local and Global Trigger objects (old style)"), |
| 63 | fMUONData(data), |
| 64 | fMUON(0x0) |
| 65 | { |
| 66 | // Constructor |
| 67 | |
| 68 | // initialize container |
| 69 | if (fMUONData == 0) |
| 70 | { |
| 71 | AliFatal("No MUONdata for trigger"); |
| 72 | } |
| 73 | |
| 74 | // Global Trigger information |
| 75 | Int_t i; |
| 76 | Int_t icirc; |
| 77 | Int_t istrip; |
| 78 | |
| 79 | for (i=0; i<3; i++) |
| 80 | { // [0] : Low pt, [1] : High pt, [2] : All pt |
| 81 | fGlobalSinglePlus[i]=0; // tot num of single plus |
| 82 | fGlobalSingleMinus[i]=0; // tot num of single minus |
| 83 | fGlobalSingleUndef[i]=0; // tot num of single undefined |
| 84 | fGlobalPairUnlike[i]=0; // tot num of unlike-sign pairs |
| 85 | fGlobalPairLike[i]=0; // tot num of like-sign pairs |
| 86 | } |
| 87 | |
| 88 | // Local Trigger information |
| 89 | for (icirc=0; icirc<234; icirc++) |
| 90 | { |
| 91 | fTrigger[icirc]=0; // trigger or not |
| 92 | fStripX11[icirc]=0; // X strip in MC11 which triggers |
| 93 | fDev[icirc]=0; // deviation which triggers |
| 94 | fStripY11[icirc]=0; // Y strip in MC11 which triggers |
| 95 | for (i=0; i<2; i++) |
| 96 | { // pt information via LuT |
| 97 | fLutLpt[icirc][i]=fLutHpt[icirc][i]=fLutApt[icirc][i]=0; |
| 98 | } |
| 99 | } |
| 100 | |
| 101 | // bit pattern |
| 102 | for (icirc=0; icirc<234; icirc++) |
| 103 | { |
| 104 | for (istrip=0; istrip<16; istrip++) |
| 105 | { |
| 106 | fXbit11[icirc][istrip]=fXbit12[icirc][istrip]=0; |
| 107 | fYbit11[icirc][istrip]=fYbit12[icirc][istrip]=0; |
| 108 | fYbit21[icirc][istrip]=fYbit22[icirc][istrip]=0; |
| 109 | fYbit21U[icirc][istrip]=fYbit22U[icirc][istrip]=0; |
| 110 | fYbit21D[icirc][istrip]=fYbit22D[icirc][istrip]=0; |
| 111 | } |
| 112 | for (istrip=0; istrip<32; istrip++) |
| 113 | { |
| 114 | fXbit21[icirc][istrip]=fXbit22[icirc][istrip]=0; |
| 115 | } |
| 116 | } |
| 117 | |
| 118 | fTriggerCircuit = new TObjArray(AliMUONConstants::NTriggerCircuit()); |
| 119 | |
| 120 | // getting MUON |
| 121 | fMUON = (AliMUON*) gAlice->GetDetector("MUON"); |
| 122 | |
| 123 | // setting circuit |
| 124 | for (icirc = 0; icirc < AliMUONConstants::NTriggerCircuit(); icirc++) |
| 125 | { |
| 126 | AliMUONTriggerCircuit* pCir = 0; |
| 127 | pCir = &(fMUON->TriggerCircuit(icirc)); |
| 128 | fTriggerCircuit->AddAt(pCir, icirc); |
| 129 | } |
| 130 | } |
| 131 | |
| 132 | //---------------------------------------------------------------------- |
| 133 | AliMUONTriggerDecisionV1::AliMUONTriggerDecisionV1() |
| 134 | : TTask("AliMUONTriggerDecisionV1", |
| 135 | "From trigger digits to Local and Global Trigger objects (old style)"), |
| 136 | |
| 137 | fTriggerCircuit(0), |
| 138 | fMUONData(0), |
| 139 | fMUON(0) |
| 140 | { |
| 141 | // Default constructor |
| 142 | } |
| 143 | |
| 144 | //---------------------------------------------------------------------- |
| 145 | AliMUONTriggerDecisionV1::AliMUONTriggerDecisionV1(const AliMUONTriggerDecisionV1& rhs) |
| 146 | : TTask(rhs) |
| 147 | { |
| 148 | // Protected copy constructor |
| 149 | |
| 150 | AliFatal("Not implemented."); |
| 151 | } |
| 152 | |
| 153 | //---------------------------------------------------------------------- |
| 154 | AliMUONTriggerDecisionV1::~AliMUONTriggerDecisionV1() |
| 155 | { |
| 156 | // Destructor |
| 157 | if (fTriggerCircuit) |
| 158 | { |
| 159 | fTriggerCircuit->Clear();// Sets pointers to 0 since it is not the owner |
| 160 | delete fTriggerCircuit; |
| 161 | } |
| 162 | } |
| 163 | |
| 164 | //---------------------------------------------------------------------- |
| 165 | AliMUONTriggerDecisionV1& |
| 166 | AliMUONTriggerDecisionV1::operator=(const AliMUONTriggerDecisionV1& rhs) |
| 167 | { |
| 168 | // Protected assignement operator |
| 169 | |
| 170 | if (this == &rhs) return *this; |
| 171 | |
| 172 | AliFatal("Not implemented."); |
| 173 | |
| 174 | return *this; |
| 175 | } |
| 176 | |
| 177 | |
| 178 | //---------------------------------------------------------------------- |
| 179 | void AliMUONTriggerDecisionV1::Trigger() |
| 180 | { |
| 181 | // main method of the class which calls the overall Trigger procedure |
| 182 | |
| 183 | ResetBit(); |
| 184 | SetBit(); |
| 0a04ebd2 |
185 | SetBitUpDownX(); |
| 998c0c43 |
186 | SetBitUpDownY(); |
| 187 | |
| 188 | Int_t coinc44=0, resetMid=0; // initialize coincidence |
| 189 | |
| 190 | AliMUONTriggerCircuit* triggerCircuit; |
| 191 | |
| 192 | for (Int_t icirc=0; icirc<234; icirc++) |
| 193 | { |
| 194 | // loop on circuits |
| 195 | triggerCircuit = (AliMUONTriggerCircuit*)fTriggerCircuit->At(icirc); |
| 196 | |
| 197 | Int_t minDevStrip[5], minDev[5], coordY[5]; |
| 198 | for (Int_t i=0; i<5; i++) |
| 199 | { |
| 200 | minDevStrip[i]=minDev[i]=coordY[i]=0; |
| 201 | } |
| 202 | Int_t x2m=triggerCircuit->GetX2m(); |
| 203 | Int_t x2ud=triggerCircuit->GetX2ud(); |
| 204 | Int_t orMud[2]={0,0}; |
| 205 | triggerCircuit->GetOrMud(orMud); |
| 206 | |
| 207 | // call triggerX |
| 208 | TrigX(fXbit11[icirc],fXbit12[icirc],fXbit21[icirc],fXbit22[icirc], |
| 209 | coinc44, minDevStrip, minDev); |
| 210 | |
| 211 | // call triggerY |
| 212 | TrigY(fYbit11[icirc],fYbit12[icirc],fYbit21[icirc],fYbit22[icirc], |
| 213 | fYbit21U[icirc],fYbit21D[icirc],fYbit22U[icirc],fYbit22D[icirc], |
| 214 | x2m,x2ud,orMud,resetMid,coinc44,coordY); |
| 215 | |
| 216 | // call LocalTrigger |
| 217 | Int_t iTrigger=0; |
| 218 | LocalTrigger(icirc, minDevStrip, minDev, coordY, iTrigger); |
| 219 | |
| 220 | if (iTrigger==1) |
| 221 | { |
| 222 | StdoutToAliDebug(1, |
| 223 | PrintBitPatXInput(icirc); |
| 224 | PrintBitPatYInput(icirc); |
| 225 | PrintLocalOutput(minDevStrip, minDev, coordY);); |
| 0a04ebd2 |
226 | } |
| 998c0c43 |
227 | } // end loop on circuits |
| 228 | |
| 229 | // call Global Trigger |
| 230 | GlobalTrigger(); |
| 231 | } |
| 232 | |
| 233 | //---------------------------------------------------------------------- |
| 234 | void AliMUONTriggerDecisionV1::ResetBit() |
| 235 | { |
| 236 | // reset bit pattern, global and local trigger output tables to 0 |
| 237 | |
| 238 | Int_t i; |
| 239 | Int_t icirc; |
| 240 | Int_t istrip; |
| 241 | |
| 242 | for (icirc=0; icirc<234; icirc++) |
| 243 | { |
| 244 | for (istrip=0; istrip<16; istrip++) |
| 245 | { |
| 246 | fXbit11[icirc][istrip]=fXbit12[icirc][istrip]=0; |
| 247 | fYbit11[icirc][istrip]=fYbit12[icirc][istrip]=0; |
| 248 | fYbit21[icirc][istrip]=fYbit22[icirc][istrip]=0; |
| 249 | fYbit21U[icirc][istrip]=fYbit22U[icirc][istrip]=0; |
| 250 | fYbit21D[icirc][istrip]=fYbit22D[icirc][istrip]=0; |
| 251 | } |
| 252 | for (istrip=0; istrip<32; istrip++) |
| 253 | { |
| 254 | fXbit21[icirc][istrip]=fXbit22[icirc][istrip]=0; |
| 255 | } |
| 256 | } |
| 257 | |
| 258 | for (i=0; i<3; i++) |
| 259 | { |
| 260 | fGlobalSinglePlus[i]=0; |
| 261 | fGlobalSingleMinus[i]=0; |
| 262 | fGlobalSingleUndef[i]=0; |
| 263 | fGlobalPairLike[i]=0; |
| 264 | fGlobalPairLike[i]=0; |
| 265 | } |
| 266 | |
| 267 | for (icirc=0; icirc<234; icirc++) |
| 268 | { |
| 269 | fTrigger[icirc]=0; |
| 270 | fStripX11[icirc]=0; |
| 271 | fDev[icirc]=0; |
| 272 | fStripY11[icirc]=0; |
| 273 | for (i=0; i<2; i++) |
| 274 | { |
| 275 | fLutLpt[icirc][i]=fLutHpt[icirc][i]=fLutApt[icirc][i]=0; |
| 276 | } |
| 277 | } |
| 278 | } |
| 279 | |
| 280 | //---------------------------------------------------------------------- |
| 281 | void AliMUONTriggerDecisionV1::SetBit() |
| 282 | { |
| 0a04ebd2 |
283 | // 1) loop over chambers and cathodes |
| 284 | // 2) load digits |
| 285 | // 3) remove soft background |
| 286 | // 4) set the bit patterns |
| 998c0c43 |
287 | |
| 0a04ebd2 |
288 | Int_t cathode; |
| 289 | AliMUONTriggerCircuit* triggerCircuit; |
| 998c0c43 |
290 | |
| 0a04ebd2 |
291 | for (Int_t chamber = 11; chamber < 15; ++chamber) |
| 998c0c43 |
292 | { |
| 0a04ebd2 |
293 | |
| 294 | TClonesArray* muonDigits = fMUONData->Digits(chamber-1); |
| 295 | Int_t ndigits = muonDigits->GetEntriesFast(); |
| 296 | AliDebug(3,Form("Found %d digits in %p %d", ndigits, muonDigits,chamber-1)); |
| 297 | |
| 298 | for (Int_t digit = 0; digit < ndigits; ++digit) |
| 299 | { |
| 300 | AliMUONDigit* mdig = static_cast<AliMUONDigit*> |
| 301 | (muonDigits->UncheckedAt(digit)); |
| 302 | |
| 303 | // get the center of the pad Id |
| 304 | Int_t ix=mdig->PadX(); |
| 305 | Int_t iy=mdig->PadY(); |
| 306 | Int_t detElemId=mdig->DetElemId(); |
| 307 | // cathode = mdig->Cathode() + 1; |
| 308 | cathode = mdig->Cathode(); |
| 309 | |
| 310 | const AliMpVSegmentation* seg = |
| 311 | fMUON->GetSegmentation()->GetMpSegmentation(detElemId,cathode); |
| 312 | AliMpPad pad = seg->PadByIndices(AliMpIntPair(ix,iy),kTRUE); |
| 313 | |
| 314 | AliDebug(3,Form("cathode %d ix %d iy %d ",cathode,ix,iy)); |
| 315 | |
| 316 | // pad.Print(); |
| 317 | |
| 318 | // get the sum of the coded charge |
| 319 | // see coding convention in AliMUONChamberTrigger::DisIntegration |
| 320 | Int_t sumCharge = mdig->Signal(); |
| 321 | |
| 322 | // apply condition on soft background |
| 323 | Int_t testCharge=sumCharge-(Int_t(sumCharge/10))*10; |
| 324 | |
| 325 | if(sumCharge<=10||testCharge>0) |
| 326 | { |
| 327 | Int_t icirc; |
| 328 | |
| 329 | // FIXME: if it works like this, rename digitindex to digit simply... |
| 330 | Int_t digitindex = digit; |
| 331 | |
| 332 | if (cathode==0) { |
| 333 | for (Int_t i=0; i<pad.GetNofLocations(); i++) { |
| 334 | AliMpIntPair location = pad.GetLocation(i); |
| 335 | icirc=Board2Circuit(location.GetFirst()-1); |
| 336 | triggerCircuit = (AliMUONTriggerCircuit*)fTriggerCircuit->At(icirc); |
| 337 | DigitFiredCircuit(icirc, cathode, chamber-1, digitindex); |
| 338 | switch (chamber) { |
| 339 | case 11: |
| 340 | fXbit11[icirc][location.GetSecond()]=1; |
| 341 | break; |
| 342 | case 12: |
| 343 | fXbit12[icirc][location.GetSecond()]=1; |
| 344 | break; |
| 345 | case 13: |
| 346 | fXbit21[icirc][location.GetSecond()+8]=1; |
| 347 | break; |
| 348 | case 14: |
| 349 | fXbit22[icirc][location.GetSecond()+8]=1; |
| 350 | break; |
| 351 | } |
| 352 | } // end of loop on locations |
| 353 | |
| 354 | } else { // Y plane |
| 355 | for (Int_t i=0; i<pad.GetNofLocations(); i++) { |
| 356 | AliMpIntPair location = pad.GetLocation(i); |
| 357 | icirc=Board2Circuit(location.GetFirst()-1); |
| 358 | triggerCircuit = (AliMUONTriggerCircuit*)fTriggerCircuit->At(icirc); |
| 359 | |
| 360 | switch (chamber) { |
| 361 | case 11: |
| 362 | fYbit11[icirc][location.GetSecond()]=1; |
| 363 | break; |
| 364 | case 12: |
| 365 | fYbit12[icirc][location.GetSecond()]=1; |
| 366 | break; |
| 367 | case 13: |
| 368 | fYbit21[icirc][location.GetSecond()]=1; |
| 369 | break; |
| 370 | case 14: |
| 371 | fYbit22[icirc][location.GetSecond()]=1; |
| 372 | break; |
| 373 | } |
| 374 | } // end of loop on locations |
| 375 | } // end of condition on cathode |
| 376 | } // remove soft background |
| 377 | } // end loop on digit |
| 378 | } // end loop on chamber |
| 998c0c43 |
379 | } |
| 380 | |
| 381 | //---------------------------------------------------------------------- |
| 0a04ebd2 |
382 | void AliMUONTriggerDecisionV1::SetBitUpDownX() |
| 383 | { |
| 384 | // Set X bit for up and down part of circuits |
| 385 | Int_t idModule, nStripX, nStripY, iPosCircuit; |
| 386 | Int_t idCirc,iCircD,idCircD,iCircU,idCircU; |
| 387 | |
| 388 | |
| 389 | for (Int_t iCirc=0; iCirc<234; iCirc++) |
| 998c0c43 |
390 | { |
| 391 | |
| 392 | AliMUONTriggerCircuit* circuit; // current circuit |
| 393 | AliMUONTriggerCircuit* circuitD; // circuit Down |
| 394 | AliMUONTriggerCircuit* circuitU; // circuit Up |
| 395 | |
| 0a04ebd2 |
396 | circuit = (AliMUONTriggerCircuit*)fTriggerCircuit->At(iCirc); |
| 998c0c43 |
397 | idModule=circuit->GetIdModule(); // corresponding module Id. |
| 398 | nStripX=circuit->GetNstripX(); // number of X strips |
| 399 | nStripY=circuit->GetNstripY(); // number of Y strips |
| 400 | iPosCircuit=circuit->GetPosCircuit(); // position of circuit in module |
| 0a04ebd2 |
401 | idCirc=circuit->GetIdCircuit(); |
| 402 | |
| 998c0c43 |
403 | // fill lower part |
| 404 | if (iPosCircuit==1) |
| 405 | { // need to scan lower module |
| 0a04ebd2 |
406 | if(idModule<91&&TMath::Abs(idModule)!=41&&idModule>-91) |
| 407 | { |
| 408 | // cp temporary trick |
| 409 | iCircD=circuit->GetICircuitD(); // first circuit in module down |
| 410 | Int_t sign=TMath::Abs(idModule)/idModule; |
| 411 | Int_t idModuleD=sign*(TMath::Abs(idModule)+10); // lower module Id |
| 412 | Int_t nstripx=AliMUONTriggerConstants::NstripX(ModuleNumber(idModuleD)); // and its number of strips |
| 413 | Int_t ioffset=0; |
| 414 | if (nstripx==32) { |
| 415 | ioffset = 1; |
| 416 | } else if (nstripx==48) { |
| 417 | ioffset = 2; |
| 418 | } else if (nstripx==64) { |
| 419 | ioffset = 3; |
| 420 | } |
| 421 | iCircD = iCircD + ioffset; |
| 422 | |
| 423 | circuitD = (AliMUONTriggerCircuit*)fTriggerCircuit->At(iCircD); |
| 424 | idCircD=circuitD->GetIdCircuit(); |
| 425 | // cp temporary trick |
| 426 | for (Int_t istrip=0; istrip<8; istrip++) |
| 427 | { |
| 428 | if (fXbit21[iCircD][istrip+16]==1) fXbit21[iCirc][istrip]=1; |
| 429 | if (fXbit22[iCircD][istrip+16]==1) fXbit22[iCirc][istrip]=1; |
| 430 | } |
| 431 | } |
| 432 | |
| 998c0c43 |
433 | } else |
| 0a04ebd2 |
434 | { // lower strips within same module |
| 435 | if (idCirc>0) { |
| 436 | idCircD=idCirc-1; |
| 437 | } else { |
| 438 | idCircD=idCirc+1; |
| 439 | } |
| 440 | iCircD=CircuitNumber(idCircD); |
| 441 | |
| 442 | for (Int_t istrip=0; istrip<8; istrip++) |
| 443 | { |
| 444 | if (fXbit21[iCircD][istrip+16]==1) fXbit21[iCirc][istrip]=1; |
| 445 | if (fXbit22[iCircD][istrip+16]==1) fXbit22[iCirc][istrip]=1; |
| 446 | } |
| 447 | } |
| 998c0c43 |
448 | |
| 449 | // fill upper part |
| 450 | if ( (iPosCircuit==1&&nStripX==16)||(iPosCircuit==2&&nStripX==32)|| |
| 451 | (iPosCircuit==3&&nStripX==48)||(iPosCircuit==4&&nStripX==64)) |
| 452 | { |
| 0a04ebd2 |
453 | if ((idModule>17||idModule<-17)&&TMath::Abs(idModule)!=61) |
| 454 | { // need to scan upper module |
| 455 | Int_t iCircU=circuit->GetICircuitU(); |
| 456 | circuitU = (AliMUONTriggerCircuit*)fTriggerCircuit->At(iCircU); |
| 457 | |
| 458 | for (Int_t istrip=24; istrip<32; istrip++) |
| 459 | { |
| 460 | if (fXbit21[iCircU][istrip-16]==1) fXbit21[iCirc][istrip]=1; |
| 461 | if (fXbit22[iCircU][istrip-16]==1) fXbit22[iCirc][istrip]=1; |
| 462 | } |
| 463 | } |
| 464 | |
| 998c0c43 |
465 | } else |
| 466 | { // upper strips within same module |
| 0a04ebd2 |
467 | // idCirc=circuit->GetIdCircuit(); |
| 468 | if (idCirc>0) { |
| 469 | idCircU=idCirc+1; |
| 470 | } else { |
| 471 | idCircU=idCirc-1; |
| 472 | } |
| 473 | iCircU=CircuitNumber(idCircU); |
| 474 | for (Int_t istrip=24; istrip<32; istrip++) |
| 475 | { |
| 476 | if (fXbit21[iCircU][istrip-16]==1) fXbit21[iCirc][istrip]=1; |
| 477 | if (fXbit22[iCircU][istrip-16]==1) fXbit22[iCirc][istrip]=1; |
| 478 | } |
| 479 | } |
| 480 | } // loop on circuit |
| 481 | |
| 482 | } |
| 483 | |
| 484 | //---------------------------------------------------------------------- |
| 485 | void AliMUONTriggerDecisionV1::SetBitUpDownY(){ |
| 486 | // Set Y bit for up and down parts of circuits |
| 487 | Int_t idModule, nStripX, nStripY, iPosCircuit; |
| 488 | |
| 489 | |
| 490 | for (Int_t icirc=0; icirc<234; icirc++) { |
| 491 | |
| 492 | AliMUONTriggerCircuit* circuit; // current circuit |
| 493 | AliMUONTriggerCircuit* circuitD; // circuit Down |
| 494 | AliMUONTriggerCircuit* circuitU; // circuit Up |
| 495 | |
| 496 | circuit = (AliMUONTriggerCircuit*)fTriggerCircuit->At(icirc); |
| 497 | idModule=circuit->GetIdModule(); // corresponding module Id. |
| 498 | nStripX=circuit->GetNstripX(); // number of X strips |
| 499 | nStripY=circuit->GetNstripY(); // number of Y strips |
| 500 | iPosCircuit=circuit->GetPosCircuit(); // position of circuit in module |
| 501 | |
| 502 | // fill lower part |
| 503 | if (iPosCircuit==1) { // need to scan lower module |
| 504 | if(idModule<91&&TMath::Abs(idModule)!=41&&idModule>-91) { |
| 505 | Int_t icircD=circuit->GetICircuitD(); |
| 506 | circuitD = (AliMUONTriggerCircuit*)fTriggerCircuit->At(icircD); |
| 507 | Int_t nStripD=circuitD->GetNstripY(); |
| 508 | |
| 509 | if (TMath::Abs(idModule)==42) { // shift of +8 bits |
| 510 | for (Int_t istrip=0; istrip<nStripD; istrip++) { |
| 511 | fYbit21D[icirc][istrip+8]=fYbit21[icircD][istrip]; |
| 512 | fYbit22D[icirc][istrip+8]=fYbit22[icircD][istrip]; |
| 513 | } |
| 514 | } else if (TMath::Abs(idModule)==52) { // shift of -8 bits |
| 515 | for (Int_t istrip=0; istrip<nStripD; istrip++) { |
| 516 | fYbit21D[icirc][istrip]=fYbit21[icircD][istrip+8]; |
| 517 | fYbit22D[icirc][istrip]=fYbit22[icircD][istrip+8]; |
| 518 | } |
| 519 | } else { |
| 520 | for (Int_t istrip=0; istrip<nStripD; istrip++) { |
| 521 | fYbit21D[icirc][istrip]=fYbit21[icircD][istrip]; |
| 522 | fYbit22D[icirc][istrip]=fYbit22[icircD][istrip]; |
| 523 | } |
| 524 | } |
| 525 | } |
| 526 | } else { // lower strips within same module |
| 527 | for (Int_t istrip=0; istrip<nStripY; istrip++) { |
| 528 | fYbit21D[icirc][istrip]=fYbit21[icirc][istrip]; |
| 529 | fYbit22D[icirc][istrip]=fYbit22[icirc][istrip]; |
| 530 | } |
| 531 | } |
| 532 | |
| 533 | // fill upper part |
| 534 | if ((iPosCircuit==1&&nStripX==16)||(iPosCircuit==2&&nStripX==32)|| |
| 535 | (iPosCircuit==3&&nStripX==48)||(iPosCircuit==4&&nStripX==64)) { |
| 536 | if ((idModule>17||idModule<-17)&&TMath::Abs(idModule)!=61) { |
| 537 | Int_t icircU=circuit->GetICircuitU(); |
| 538 | circuitU = (AliMUONTriggerCircuit*)fTriggerCircuit->At(icircU); |
| 539 | Int_t nStripU=circuitU->GetNstripY(); |
| 540 | |
| 541 | if (TMath::Abs(idModule)==62) { // shift of +8 bits |
| 542 | for (Int_t istrip=0; istrip<nStripU; istrip++) { |
| 543 | fYbit21U[icirc][istrip+8]=fYbit21[icircU][istrip]; |
| 544 | fYbit22U[icirc][istrip+8]=fYbit22[icircU][istrip]; |
| 545 | } |
| 546 | } else if (TMath::Abs(idModule)==52) { // shift of -8 bits |
| 547 | for (Int_t istrip=0; istrip<nStripU; istrip++) { |
| 548 | fYbit21U[icirc][istrip]=fYbit21[icircU][istrip+8]; |
| 549 | fYbit22U[icirc][istrip]=fYbit22[icircU][istrip+8]; |
| 550 | } |
| 551 | } else { |
| 552 | for (Int_t istrip=0; istrip<nStripU; istrip++) { |
| 553 | fYbit21U[icirc][istrip]=fYbit21[icircU][istrip]; |
| 554 | fYbit22U[icirc][istrip]=fYbit22[icircU][istrip]; |
| 555 | } |
| 556 | } |
| 557 | } |
| 558 | } else { // upper strips within same module |
| 559 | for (Int_t istrip=0; istrip<nStripY; istrip++) { |
| 560 | fYbit21U[icirc][istrip]=fYbit21[icirc][istrip]; |
| 561 | fYbit22U[icirc][istrip]=fYbit22[icirc][istrip]; |
| 998c0c43 |
562 | } |
| 563 | } |
| 564 | } // loop on circuit |
| 565 | } |
| 566 | |
| 0a04ebd2 |
567 | |
| 998c0c43 |
568 | //---------------------------------------------------------------------- |
| 569 | // x part of trigger Algo |
| 570 | //---------------------------------------------------------------------- |
| 571 | //---------------------------------------------------------------------- |
| 572 | void AliMUONTriggerDecisionV1::TrigX(Int_t ch1q[16], Int_t ch2q[16], |
| 573 | Int_t ch3q[32], Int_t ch4q[32], |
| 574 | Int_t coinc44, Int_t minDevStrip[5], |
| 575 | Int_t minDev[5]){ |
| 576 | // note : coinc44 = flag 0 or 1 (0 coincidence -> 3/4, 1 coincidence -> 4/4) |
| 577 | //--------------------------------------------------------- |
| 578 | // step # 1 : declustering, reduction DS, calculate sgle & dble |
| 579 | //--------------------------------------------------------- |
| 580 | Int_t ch1e[19], ch2e[20], ch3e[35], ch4e[36]; |
| 581 | Int_t sgleHit1[31], sgleHit2[63]; |
| 582 | Int_t dbleHit1[31], dbleHit2[63]; |
| 583 | |
| 584 | Int_t i; |
| 585 | Int_t j; |
| 586 | |
| 587 | for (i=0; i<31; i++) |
| 588 | { |
| 589 | sgleHit1[i]=0; |
| 590 | dbleHit1[i]=0; |
| 591 | } |
| 592 | for (i=0; i<63; i++) |
| 593 | { |
| 594 | sgleHit2[i]=0; |
| 595 | dbleHit2[i]=0; |
| 596 | } |
| 597 | |
| 598 | //--- inititialize che using chq |
| 599 | for (i=0; i<19; i++) |
| 600 | { |
| 601 | if (i<1||i>16) ch1e[i]=0; |
| 602 | else ch1e[i]=ch1q[i-1]; |
| 603 | } |
| 604 | for (i=0; i<20; i++) |
| 605 | { |
| 606 | if (i<2||i>17) ch2e[i]=0; |
| 607 | else ch2e[i]=ch2q[i-2]; |
| 608 | } |
| 609 | for (i=0; i<35; i++) |
| 610 | { |
| 611 | if (i<1||i>32) ch3e[i]=0; |
| 612 | else ch3e[i]=ch3q[i-1]; |
| 613 | } |
| 614 | for (i=0; i<36; i++) |
| 615 | { |
| 616 | if (i<2||i>33) ch4e[i]=0; |
| 617 | else ch4e[i]=ch4q[i-2]; |
| 618 | } |
| 619 | |
| 620 | |
| 621 | //--- calculate dble & sgle first station |
| 622 | for (i=0; i<=15; i++) |
| 623 | { |
| 624 | sgleHit1[2*i] = (!ch1e[i+1]|(ch1e[i]^ch1e[i+2])) & |
| 625 | (!ch2e[i+2] | (ch2e[i+1]^ch2e[i+3])); |
| 626 | |
| 627 | dbleHit1[2*i] = ch1e[i+1]&!(ch1e[i+2]^ch1e[i]) & |
| 628 | (ch2e[i+2] | (!ch2e[i]&ch2e[i+1]) | (ch2e[i+3]&!ch2e[i+4])); |
| 629 | } |
| 630 | |
| 631 | for (i=0; i<=14; i++) |
| 632 | { |
| 633 | sgleHit1[2*i+1] = (!ch1e[i+1]|!ch1e[i+2]|(ch1e[i]^ch1e[i+3])) & |
| 634 | (!ch2e[i+2] | !ch2e[i+3] | (ch2e[i+1]^ch2e[i+4])); |
| 635 | dbleHit1[2*i+1] = ch1e[i+1]&ch1e[i+2]&!(ch1e[i]^ch1e[i+3]) & |
| 636 | (ch2e[i+2]&(!ch2e[i+1]|!ch2e[i]) | |
| 637 | ch2e[i+3]&(ch2e[i+2]|!ch2e[i+4]|!ch2e[i+5])); |
| 638 | } |
| 639 | |
| 640 | //--- calculate dble & sgle second station |
| 641 | for (i=0; i<=31; i++) |
| 642 | { |
| 643 | sgleHit2[2*i] = (!ch3e[i+1]|(ch3e[i]^ch3e[i+2])) & |
| 644 | (!ch4e[i+2] | (ch4e[i+1]^ch4e[i+3])); |
| 645 | dbleHit2[2*i] = ch3e[i+1]&!(ch3e[i+2]^ch3e[i]) & |
| 646 | (ch4e[i+2] | (!ch4e[i]&ch4e[i+1]) | (ch4e[i+3]&!ch4e[i+4])); |
| 647 | } |
| 648 | |
| 649 | for (i=0; i<=30; i++) |
| 650 | { |
| 651 | sgleHit2[2*i+1] = (!ch3e[i+1]|!ch3e[i+2]|(ch3e[i]^ch3e[i+3])) & |
| 652 | (!ch4e[i+2] | !ch4e[i+3] | (ch4e[i+1]^ch4e[i+4])); |
| 653 | dbleHit2[2*i+1] = ch3e[i+1]&ch3e[i+2]&!(ch3e[i]^ch3e[i+3]) & |
| 654 | (ch4e[i+2]&(!ch4e[i+1]|!ch4e[i]) | |
| 655 | ch4e[i+3]&(ch4e[i+2]|!ch4e[i+4]|!ch4e[i+5])); |
| 656 | } |
| 657 | |
| 658 | //--- |
| 659 | /* FIXME : use AliLog here... |
| 660 | |
| 661 | if(fDebug==3||fDebug==5) |
| 662 | { |
| 663 | printf("===============================================================\n"); |
| 664 | printf(" X plane after sgle and dble \n"); |
| 665 | printf(" 0987654321098765432109876543210"); |
| 666 | printf("\n SGLE1 "); |
| 667 | for (istrip=30; istrip>=0; istrip--) printf("%i",(!sgleHit1[istrip])); |
| 668 | printf("\n DBLE1 "); |
| 669 | for (istrip=30; istrip>=0; istrip--) printf("%i",dbleHit1[istrip]); |
| 670 | printf("\n SGLE2 "); |
| 671 | for (istrip=62; istrip>=0; istrip--) printf("%i",(!sgleHit2[istrip])); |
| 672 | printf("\n DBLE2 "); |
| 673 | for (istrip=62; istrip>=0; istrip--) printf("%i",dbleHit2[istrip]); |
| 674 | printf("\n 210987654321098765432109876543210987654321098765432109876543210\n"); |
| 675 | } |
| 676 | */ |
| 677 | |
| 678 | //--------------------------------------------------------- |
| 679 | // step # 2 : coincidence 3/4 |
| 680 | //--------------------------------------------------------- |
| 681 | Int_t rearImage[31][31]; |
| 682 | for (i=0; i<31; i++) |
| 683 | { |
| 684 | for (j=0; j<31; j++) |
| 685 | { |
| 686 | rearImage[i][j]=0; |
| 687 | } |
| 688 | } |
| 689 | |
| 690 | Int_t notOr1=!dbleHit1[30] & !dbleHit1[29] & !dbleHit1[28] & !dbleHit1[27] & |
| 691 | !dbleHit1[26] & !dbleHit1[25] & !dbleHit1[24] & !dbleHit1[23] & |
| 692 | !dbleHit1[22] & !dbleHit1[21] & !dbleHit1[20] & !dbleHit1[19] & |
| 693 | !dbleHit1[18] & !dbleHit1[17] & !dbleHit1[16] & !dbleHit1[15] & |
| 694 | !dbleHit1[14] & !dbleHit1[13] & !dbleHit1[12] & !dbleHit1[11] & |
| 695 | !dbleHit1[10] & !dbleHit1[9] & !dbleHit1[8] & !dbleHit1[7] & |
| 696 | !dbleHit1[6] & !dbleHit1[5] & !dbleHit1[4] & !dbleHit1[3] & |
| 697 | !dbleHit1[2] & !dbleHit1[1] & !dbleHit1[0] & !coinc44; |
| 698 | |
| 699 | Int_t notOr2= !dbleHit2[62] & !dbleHit2[61] & !dbleHit2[60] & !dbleHit2[59] & |
| 700 | !dbleHit2[58] & !dbleHit2[57] & !dbleHit2[56] & !dbleHit2[55] & |
| 701 | !dbleHit2[54] & !dbleHit2[53] & !dbleHit2[52] & !dbleHit2[51] & |
| 702 | !dbleHit2[50] & !dbleHit2[49] & !dbleHit2[48] & !dbleHit2[47] & |
| 703 | !dbleHit2[46] & !dbleHit2[45] & !dbleHit2[44] & !dbleHit2[43] & |
| 704 | !dbleHit2[42] & !dbleHit2[41] & !dbleHit2[40] & !dbleHit2[39] & |
| 705 | !dbleHit2[38] & !dbleHit2[37] & !dbleHit2[36] & !dbleHit2[35] & |
| 706 | !dbleHit2[34] & !dbleHit2[33] & !dbleHit2[32] & !dbleHit2[31] & |
| 707 | !dbleHit2[30] & !dbleHit2[29] & !dbleHit2[28] & !dbleHit2[27] & |
| 708 | !dbleHit2[26] & !dbleHit2[25] & !dbleHit2[24] & !dbleHit2[23] & |
| 709 | !dbleHit2[22] & !dbleHit2[21] & !dbleHit2[20] & !dbleHit2[19] & |
| 710 | !dbleHit2[18] & !dbleHit2[17] & !dbleHit2[16] & !dbleHit2[15] & |
| 711 | !dbleHit2[14] & !dbleHit2[13] & !dbleHit2[12] & !dbleHit2[11] & |
| 712 | !dbleHit2[10] & !dbleHit2[9] & !dbleHit2[8] & !dbleHit2[7] & |
| 713 | !dbleHit2[6] & !dbleHit2[5] & !dbleHit2[4] & !dbleHit2[3] & |
| 714 | !dbleHit2[2] & !dbleHit2[1] & !dbleHit2[0] & !coinc44; |
| 715 | |
| 716 | // DS reduction |
| 717 | for (i=0; i<31; i++) |
| 718 | { |
| 719 | sgleHit1[i] = !sgleHit1[i]¬Or1; |
| 720 | } |
| 721 | for (i=0; i<63; i++) |
| 722 | { |
| 723 | sgleHit2[i] = !sgleHit2[i]¬Or2; |
| 724 | } |
| 725 | |
| 726 | // extract rearImage |
| 727 | for (i=0; i<31; i++) |
| 728 | { |
| 729 | Int_t tmpSgleHit2[31]; |
| 730 | Int_t tmpDbleHit2[31]; |
| 731 | for (j=0; j<31; j++) |
| 732 | { |
| 733 | tmpSgleHit2[j] = sgleHit2[i+j+1]; |
| 734 | tmpDbleHit2[j] = dbleHit2[i+j+1]; |
| 735 | } |
| 736 | |
| 737 | for (Int_t k=0; k<31; k++) |
| 738 | { |
| 739 | rearImage[i][k]=(sgleHit1[i]&tmpDbleHit2[k])| |
| 740 | (dbleHit1[i]&(tmpSgleHit2[k]|tmpDbleHit2[k])); |
| 741 | } |
| 742 | } |
| 743 | |
| 744 | //----------- |
| 745 | /* FIXME: use AliLog here |
| 746 | if(fDebug==3||fDebug==5) { |
| 747 | printf("===============================================================\n"); |
| 748 | for (i=30; i>=0; i--) |
| 749 | { |
| 750 | printf("%i \t",i); |
| 751 | for (istrip=31; istrip>=0; istrip--) printf("%i",rearImage[i][istrip]); |
| 752 | printf("\n"); |
| 753 | } |
| 754 | } |
| 755 | */ |
| 756 | |
| 757 | //--------------------------------------------------------- |
| 758 | // step # 3 : calculate deviation |
| 759 | //--------------------------------------------------------- |
| 760 | Int_t dev[31][6]; |
| 761 | for (i=0; i<31; i++) |
| 762 | { |
| 763 | for (j=0; j<6; j++) |
| 764 | { |
| 765 | dev[i][j]=0; |
| 766 | } |
| 767 | } |
| 768 | |
| 769 | for (i=0; i<31; i++) |
| 770 | { |
| 771 | Int_t leftDev[5], rightDev[5]; |
| 772 | Int_t orL1, andL1, andL2, orR1, orR2, andR1, andR2, andR3; |
| 773 | |
| 774 | // calculate Left deviation |
| 775 | orL1=rearImage[i][16]|rearImage[i][18]|rearImage[i][20]|rearImage[i][22]; |
| 776 | andL1=!rearImage[i][17]&!rearImage[i][19]&!rearImage[i][21] & !orL1; |
| 777 | andL2=!rearImage[i][23]&!rearImage[i][24]&!rearImage[i][25]&!rearImage[i][26]; |
| 778 | |
| 779 | leftDev[0] = (rearImage[i][16]|!rearImage[i][17]) & |
| 780 | (rearImage[i][16]|rearImage[i][18]|!rearImage[i][19]& |
| 781 | (rearImage[i][20]|!rearImage[i][21])) & |
| 782 | (orL1|!rearImage[i][23]&(rearImage[i][24]|!rearImage[i][25])) & |
| 783 | (orL1|rearImage[i][24]|rearImage[i][26]|!rearImage[i][27]& |
| 784 | (rearImage[i][28]|!rearImage[i][29])); |
| 785 | |
| 786 | leftDev[1] = !rearImage[i][16] & |
| 787 | !(!rearImage[i][17]&!rearImage[i][18]&!rearImage[i][21]&!rearImage[i][22] & |
| 788 | (!rearImage[i][25]&!rearImage[i][26]&(rearImage[i][27]|rearImage[i][28]))) & |
| 789 | (rearImage[i][17]|rearImage[i][18] | !rearImage[i][19]&!rearImage[i][20]) & |
| 790 | (rearImage[i][17]|rearImage[i][18]|rearImage[i][21]|rearImage[i][22] | |
| 791 | !rearImage[i][23]&!rearImage[i][24]); |
| 792 | |
| 793 | leftDev[2] = (!rearImage[i][16]&!rearImage[i][17]&!rearImage[i][18]) & |
| 794 | (rearImage[i][19]|rearImage[i][20]|rearImage[i][21]|rearImage[i][22] | andL2); |
| 795 | |
| 796 | leftDev[3] = andL1; |
| 797 | |
| 798 | leftDev[4] = |
| 799 | !rearImage[i][27]&!rearImage[i][28]&!rearImage[i][29]&!rearImage[i][30] & |
| 800 | andL1 & andL2; |
| 801 | |
| 802 | // calculate Right deviation |
| 803 | orR1=rearImage[i][8]|rearImage[i][10]|rearImage[i][12]|rearImage[i][14]; |
| 804 | orR2=rearImage[i][8]|rearImage[i][9]|rearImage[i][10]|rearImage[i][11]; |
| 805 | andR1=!rearImage[i][12]&!rearImage[i][13]&!rearImage[i][14]&!rearImage[i][15]; |
| 806 | andR2= |
| 807 | !rearImage[i][8]&!rearImage[i][9]&!rearImage[i][10]&!rearImage[i][11] & andR1; |
| 808 | andR3=!rearImage[i][4]&!rearImage[i][5]&!rearImage[i][6]&!rearImage[i][7]; |
| 809 | |
| 810 | rightDev[0] = !rearImage[i][15]&(rearImage[i][14]|!rearImage[i][13]) & |
| 811 | ((rearImage[i][12]|rearImage[i][14]|!rearImage[i][11]& |
| 812 | (rearImage[i][10]|!rearImage[i][9])) & |
| 813 | ((orR1|!rearImage[i][7]&(rearImage[i][6]|!rearImage[i][5])) & |
| 814 | (orR1|rearImage[i][4]|rearImage[i][6]|!rearImage[i][3]&(rearImage[i][2]| |
| 815 | !rearImage[i][1])))); |
| 816 | |
| 817 | rightDev[1] = !rearImage[i][15]&!rearImage[i][14] & |
| 818 | !(!rearImage[i][4]&!rearImage[i][5]&!rearImage[i][8]&!rearImage[i][9] & |
| 819 | (!rearImage[i][12]&!rearImage[i][13]&(rearImage[i][2]|rearImage[i][3]))) & |
| 820 | (rearImage[i][12]|rearImage[i][13] | !rearImage[i][10]&!rearImage[i][11]) & |
| 821 | (rearImage[i][8]|rearImage[i][9]|rearImage[i][12]|rearImage[i][13] | |
| 822 | !rearImage[i][6]&!rearImage[i][7]); |
| 823 | |
| 824 | rightDev[2] = andR1 & (orR2 | andR3); |
| 825 | rightDev[3] = andR2; |
| 826 | rightDev[4] = |
| 827 | !rearImage[i][0]&!rearImage[i][1]&!rearImage[i][2]&!rearImage[i][3] & |
| 828 | andR2 & andR3 ; |
| 829 | |
| 830 | // compare Left & Right deviations |
| 831 | Int_t tmpLeftDev=0, tmpRightDev=0; |
| 832 | for (j=0; j<5; j++) |
| 833 | { |
| 834 | tmpLeftDev = tmpLeftDev + Int_t(leftDev[j]<<j); |
| 835 | tmpRightDev = tmpRightDev + Int_t(rightDev[j]<<j); |
| 836 | } |
| 837 | |
| 838 | // assign mimimum deviation do dev[][] |
| 839 | if (tmpLeftDev < tmpRightDev ) |
| 840 | { |
| 841 | for (j=0; j<5; j++){ dev[i][j]=leftDev[j];} |
| 842 | dev[i][5]=1; |
| 843 | } else |
| 844 | { |
| 845 | for (j=0; j<5; j++){ dev[i][j]=rightDev[j];} |
| 846 | dev[i][5]=0; |
| 847 | } |
| 848 | } |
| 849 | |
| 850 | //--- |
| 851 | /* FIXME: use AliLog here... |
| 852 | if(fDebug==3||fDebug==5) { |
| 853 | printf("===============================================================\n"); |
| 854 | for (i=30; i>=0; i--) { |
| 855 | printf("%i \t",i); |
| 856 | for (istrip=5; istrip>=0; istrip--) printf("%i",dev[i][istrip]); |
| 857 | printf(" \n"); |
| 858 | } |
| 859 | } |
| 860 | */ |
| 861 | |
| 862 | //--------------------------------------------------------- |
| 863 | // step # 4 : sort deviation |
| 864 | //--------------------------------------------------------- |
| 865 | Int_t bga1[16], bga2[8], bga3[4], bga4[2], bga5; |
| 866 | Int_t tmpbga1[16][6], tmpbga2[8][6], tmpbga3[4][6], tmpbga4[2][6], tmpbga5[6]; |
| 867 | Int_t tmpMax[6]={1,1,1,1,1,0}; |
| 868 | |
| 869 | for (i=0; i<15; i++) |
| 870 | { |
| 871 | Sort2x5(dev[2*i],dev[2*i+1],tmpbga1[i],bga1[i]); |
| 872 | } |
| 873 | Sort2x5(dev[30],tmpMax,tmpbga1[15],bga1[15]); |
| 874 | |
| 875 | //-- |
| 876 | /* FIXME: use AliLog here... |
| 877 | |
| 878 | if(fDebug==3||fDebug==5) { |
| 879 | printf("===============================================================\n"); |
| 880 | printf(" sorting : 1st level \n"); |
| 881 | for (i=15; i>=0; i--) { |
| 882 | printf("\t %i \t",bga1[i]); |
| 883 | for (j=5; j>=0; j--) printf("%i",tmpbga1[i][j]); |
| 884 | printf(" \n"); |
| 885 | } |
| 886 | } |
| 887 | */ |
| 888 | |
| 889 | for (i=0; i<8; i++) |
| 890 | { |
| 891 | Sort2x5(tmpbga1[2*i],tmpbga1[2*i+1],tmpbga2[i],bga2[i]); |
| 892 | } |
| 893 | |
| 894 | //-- |
| 895 | /* FIXME: use AliLog here... |
| 896 | if(fDebug==3||fDebug==5) { |
| 897 | printf("===============================================================\n"); |
| 898 | printf(" sorting : 2nd level \n"); |
| 899 | for (i=7; i>=0; i--) { |
| 900 | printf("\t %i \t",bga2[i]); |
| 901 | for (j=5; j>=0; j--) printf("%i",tmpbga1[i][j]); |
| 902 | printf(" \n"); |
| 903 | } |
| 904 | } |
| 905 | */ |
| 906 | |
| 907 | for (i=0; i<4; i++) |
| 908 | { |
| 909 | Sort2x5(tmpbga2[2*i],tmpbga2[2*i+1],tmpbga3[i],bga3[i]); |
| 910 | } |
| 911 | |
| 912 | //-- |
| 913 | /* FIXME: use AliLog here... |
| 914 | if(fDebug==3||fDebug==5) { |
| 915 | printf("===============================================================\n"); |
| 916 | printf(" sorting : 3rd level \n"); |
| 917 | for (i=3; i>=0; i--) { |
| 918 | printf("\t %i \t",bga3[i]); |
| 919 | for (j=5; j>=0; j--) printf("%i",tmpbga3[i][j]); |
| 920 | printf(" \n"); |
| 921 | } |
| 922 | } |
| 923 | */ |
| 924 | |
| 925 | for (i=0; i<2; i++) |
| 926 | { |
| 927 | Sort2x5(tmpbga3[2*i],tmpbga3[2*i+1],tmpbga4[i],bga4[i]); |
| 928 | } |
| 929 | |
| 930 | //-- |
| 931 | /* FIXME: use AliLog Here... |
| 932 | if(fDebug==3||fDebug==5) { |
| 933 | printf("===============================================================\n"); |
| 934 | printf(" sorting : 4th level \n"); |
| 935 | for (i=1; i>=0; i--) { |
| 936 | printf("\t %i \t",bga4[i]); |
| 937 | for (j=5; j>=0; j--) printf("%i",tmpbga4[i][j]); |
| 938 | printf(" \n"); |
| 939 | } |
| 940 | } |
| 941 | */ |
| 942 | |
| 943 | Sort2x5(tmpbga4[0],tmpbga4[1],tmpbga5,bga5); |
| 944 | |
| 945 | // coding from 6 to 5 bits |
| 946 | minDev[4] = tmpbga5[5] | tmpbga5[4]; |
| 947 | for (i=0; i<4; i++) |
| 948 | { |
| 949 | minDev[i]=tmpbga5[i] & !tmpbga5[4]; |
| 950 | } |
| 951 | |
| 952 | // find address of strip with minimum deviation |
| 953 | minDevStrip[4]=bga5; |
| 954 | if (bga5<=1) minDevStrip[3]=bga4[bga5]; |
| 955 | |
| 956 | Int_t tmpAd=minDevStrip[3]+minDevStrip[4]*2; |
| 957 | if (tmpAd<=3) minDevStrip[2]=bga3[tmpAd]; |
| 958 | |
| 959 | tmpAd=minDevStrip[2]+minDevStrip[3]*2+minDevStrip[4]*4; |
| 960 | if (tmpAd<=7) minDevStrip[1]=bga2[tmpAd]; |
| 961 | |
| 962 | tmpAd=minDevStrip[1]+minDevStrip[2]*2+minDevStrip[3]*4+minDevStrip[4]*8; |
| 963 | if (tmpAd<=15) minDevStrip[0]=bga1[tmpAd]; |
| 964 | |
| 965 | /* FIXME : use AliLog here... |
| 966 | if(fDebug==3||fDebug==5) { |
| 967 | printf("===============================================================\n"); |
| 968 | printf("minDevStrip = "); |
| 969 | for (i=4; i>=0; i--) printf("%i",minDevStrip[i]); |
| 970 | printf(" minDev = "); |
| 971 | for (i=4; i>=0; i--) printf("%i",minDev[i]); |
| 972 | printf(" \n"); |
| 973 | printf("===============================================================\n"); |
| 974 | } |
| 975 | */ |
| 976 | } |
| 977 | |
| 978 | //--------------------------------------------- |
| 979 | void AliMUONTriggerDecisionV1::Sort2x5(Int_t dev1[6], Int_t dev2[6], |
| 980 | Int_t minDev[6], Int_t &dev1GTdev2) |
| 981 | { |
| 982 | // returns minimun between dev1 and dev2 |
| 983 | Int_t tmpDev1=0, tmpDev2=0; |
| 984 | for (Int_t j=0; j<5; j++) |
| 985 | { |
| 986 | tmpDev1 = tmpDev1 + Int_t(dev1[j]<<j); |
| 987 | tmpDev2 = tmpDev2 + Int_t(dev2[j]<<j); |
| 988 | } |
| 989 | if (tmpDev1 <= tmpDev2 ) |
| 990 | { |
| 991 | for (Int_t j=0; j<=5; j++) { minDev[j]=dev1[j];} |
| 992 | dev1GTdev2=0; |
| 993 | } else |
| 994 | { |
| 995 | for (Int_t j=0; j<=5; j++) { minDev[j]=dev2[j];} |
| 996 | dev1GTdev2=1; |
| 997 | } |
| 998 | } |
| 999 | |
| 1000 | //---------------------------------------------------------------------- |
| 1001 | // y part of trigger Algo |
| 1002 | //---------------------------------------------------------------------- |
| 1003 | |
| 1004 | //---------------------------------------------------------------------- |
| 1005 | void AliMUONTriggerDecisionV1::TrigY(Int_t y1[16], Int_t y2[16], |
| 1006 | Int_t y3[16], Int_t y4[16], |
| 1007 | Int_t y3u[16], Int_t y3d[16], |
| 1008 | Int_t y4u[16], Int_t y4d[16], |
| 1009 | Int_t x2m, Int_t x2ud, Int_t orMud[2], |
| 1010 | Int_t resetMid, Int_t coinc44, |
| 1011 | Int_t coordY[5]){ |
| 1012 | // note : resMid = 1 -> cancel |
| 1013 | //--------------------------------------------------------- |
| 1014 | // step # 1 : prehandling Y |
| 1015 | //--------------------------------------------------------- |
| 1016 | Int_t i; |
| 1017 | |
| 1018 | for (i=0; i<16; i++) |
| 1019 | { |
| 1020 | y3[i]=y3[i]&!resetMid; |
| 1021 | y4[i]=y4[i]&!resetMid; |
| 1022 | } |
| 1023 | |
| 1024 | Int_t ch1[16], ch2[16], ch3[16], ch4[16]; |
| 1025 | |
| 1026 | Int_t tmpy3to16[16], tmpy4to16[16]; |
| 1027 | Int_t tmpy3uto16[16], tmpy3dto16[16], tmpy4uto16[16], tmpy4dto16[16]; |
| 1028 | for (i=0; i<8; i++) |
| 1029 | { |
| 1030 | ch1[2*i] = y1[i]&x2m | y1[2*i]&!x2m; |
| 1031 | ch1[2*i+1] = y1[i]&x2m | y1[2*i+1]&!x2m; |
| 1032 | |
| 1033 | ch2[2*i] = y2[i]&x2m | y2[2*i]&!x2m; |
| 1034 | ch2[2*i+1] = y2[i]&x2m | y2[2*i+1]&!x2m; |
| 1035 | |
| 1036 | tmpy3to16[2*i] = y3[i]&x2m | y3[2*i]&!x2m; |
| 1037 | tmpy3to16[2*i+1] = y3[i]&x2m | y3[2*i+1]&!x2m; |
| 1038 | |
| 1039 | tmpy4to16[2*i] = y4[i]&x2m | y4[2*i]&!x2m; |
| 1040 | tmpy4to16[2*i+1] = y4[i]&x2m | y4[2*i+1]&!x2m; |
| 1041 | |
| 1042 | tmpy3uto16[2*i] = y3u[i]&x2ud | y3u[2*i]&!x2ud; |
| 1043 | tmpy3uto16[2*i+1] = y3u[i]&x2ud | y3u[2*i+1]&!x2ud; |
| 1044 | |
| 1045 | tmpy4uto16[2*i] = y4u[i]&x2ud | y4u[2*i]&!x2ud; |
| 1046 | tmpy4uto16[2*i+1] = y4u[i]&x2ud | y4u[2*i+1]&!x2ud; |
| 1047 | |
| 1048 | tmpy3dto16[2*i] = y3d[i]&x2ud | y3d[2*i]&!x2ud; |
| 1049 | tmpy3dto16[2*i+1] = y3d[i]&x2ud | y3d[2*i+1]&!x2ud; |
| 1050 | |
| 1051 | tmpy4dto16[2*i] = y4d[i]&x2ud | y4d[2*i]&!x2ud; |
| 1052 | tmpy4dto16[2*i+1] = y4d[i]&x2ud | y4d[2*i+1]&!x2ud; |
| 1053 | } |
| 1054 | |
| 1055 | if (orMud[0]==0&&orMud[1]==0) |
| 1056 | { |
| 1057 | for (i=0; i<16; i++) |
| 1058 | { |
| 1059 | ch3[i] = tmpy3to16[i]; |
| 1060 | ch4[i] = tmpy4to16[i]; |
| 1061 | } |
| 1062 | } |
| 1063 | if (orMud[0]==0&&orMud[1]==1) |
| 1064 | { |
| 1065 | for (i=0; i<16; i++) |
| 1066 | { |
| 1067 | ch3[i] = tmpy3uto16[i]|tmpy3to16[i]; |
| 1068 | ch4[i] = tmpy4uto16[i]|tmpy4to16[i]; |
| 1069 | } |
| 1070 | } |
| 1071 | if (orMud[0]==1&&orMud[1]==0) |
| 1072 | { |
| 1073 | for (i=0; i<16; i++) |
| 1074 | { |
| 1075 | ch3[i] = tmpy3dto16[i]|tmpy3to16[i]; |
| 1076 | ch4[i] = tmpy4dto16[i]|tmpy4to16[i]; |
| 1077 | } |
| 1078 | } |
| 1079 | if (orMud[0]==1&&orMud[1]==1) |
| 1080 | { |
| 1081 | for (i=0; i<16; i++) |
| 1082 | { |
| 1083 | ch3[i] = tmpy3dto16[i]|tmpy3to16[i]|tmpy3uto16[i]; |
| 1084 | ch4[i] = tmpy4dto16[i]|tmpy4to16[i]|tmpy4uto16[i]; |
| 1085 | } |
| 1086 | } |
| 1087 | |
| 1088 | // debug |
| 1089 | /* FIXME: use AliLog here... |
| 1090 | if(fDebug==4||fDebug==5) { |
| 1091 | printf("===============================================================\n"); |
| 1092 | printf(" Y plane after PreHandling x2m x2ud orMud %i %i %i %i \n", |
| 1093 | x2m,x2ud,orMud[0],orMud[1]); |
| 1094 | printf(" "); |
| 1095 | for (istrip=15; istrip>=0; istrip--) { |
| 1096 | if (istrip>9) printf("%i",istrip-10*Int_t(istrip/10)); |
| 1097 | if (istrip<10) printf("%i",istrip); |
| 1098 | } |
| 1099 | printf("\n YMC11 "); |
| 1100 | for (istrip=15; istrip>=0; istrip--) printf("%i",ch1[istrip]); |
| 1101 | printf("\n YMC12 "); |
| 1102 | for (istrip=15; istrip>=0; istrip--) printf("%i",ch2[istrip]); |
| 1103 | printf("\n YMC21 "); |
| 1104 | for (istrip=15; istrip>=0; istrip--) printf("%i",ch3[istrip]); |
| 1105 | printf("\n YMC22 "); |
| 1106 | for (istrip=15; istrip>=0; istrip--) printf("%i",ch4[istrip]); |
| 1107 | printf(" \n"); |
| 1108 | } |
| 1109 | */ |
| 1110 | //debug |
| 1111 | |
| 1112 | //--------------------------------------------------------- |
| 1113 | // step # 2 : calculate sgle and dble, apply DS reduction |
| 1114 | //--------------------------------------------------------- |
| 1115 | Int_t sgle1[16], dble1[16]; |
| 1116 | Int_t sgle2[16], dble2[16]; |
| 1117 | |
| 1118 | // Calculate simple and double hits |
| 1119 | for (i=0; i<16; i++) |
| 1120 | { |
| 1121 | dble1[i] = ch1[i] & ch2[i]; |
| 1122 | dble2[i] = ch3[i] & ch4[i]; |
| 1123 | |
| 1124 | sgle1[i] = (ch1[i]|ch2[i]); |
| 1125 | sgle2[i] = (ch3[i]|ch4[i]); |
| 1126 | } |
| 1127 | |
| 1128 | //debug |
| 1129 | /* FIXME: use AliLog here... |
| 1130 | if(fDebug==4||fDebug==5) { |
| 1131 | printf("===============================================================\n"); |
| 1132 | printf(" Y plane after sgle dble \n"); |
| 1133 | printf(" "); |
| 1134 | for (istrip=15; istrip>=0; istrip--) { |
| 1135 | if (istrip>9) printf("%i",istrip-10*Int_t(istrip/10)); |
| 1136 | if (istrip<10) printf("%i",istrip); |
| 1137 | } |
| 1138 | printf("\n SGLE1 "); |
| 1139 | for (istrip=15; istrip>=0; istrip--) printf("%i",sgle1[istrip]); |
| 1140 | printf("\n DBLE1 "); |
| 1141 | for (istrip=15; istrip>=0; istrip--) printf("%i",dble1[istrip]); |
| 1142 | printf("\n SGLE2 "); |
| 1143 | for (istrip=15; istrip>=0; istrip--) printf("%i",sgle2[istrip]); |
| 1144 | printf("\n DBLE2 "); |
| 1145 | for (istrip=15; istrip>=0; istrip--) printf("%i",dble2[istrip]); |
| 1146 | printf(" \n"); |
| 1147 | } |
| 1148 | //debug |
| 1149 | */ |
| 1150 | |
| 1151 | // DS Reduction |
| 1152 | Int_t notOr1, notOr2; |
| 1153 | |
| 1154 | notOr1=!dble1[15] & !dble1[14] & !dble1[13] & !dble1[12] & |
| 1155 | !dble1[11] & !dble1[10] & !dble1[9] & !dble1[8] & |
| 1156 | !dble1[7] & !dble1[6] & !dble1[5] & !dble1[4] & |
| 1157 | !dble1[3] & !dble1[2] & !dble1[1] & !dble1[0]; |
| 1158 | |
| 1159 | notOr2=!dble2[15] & !dble2[14] & !dble2[13] & !dble2[12] & |
| 1160 | !dble2[11] & !dble2[10] & !dble2[9] & !dble2[8] & |
| 1161 | !dble2[7] & !dble2[6] & !dble2[5] & !dble2[4] & |
| 1162 | !dble2[3] & !dble2[2] & !dble2[1] & !dble2[0]; |
| 1163 | |
| 1164 | for (i=0; i<16; i++) |
| 1165 | { |
| 1166 | sgle1[i] = sgle1[i] & notOr1 & !coinc44; |
| 1167 | sgle2[i] = sgle2[i] & notOr2 & !coinc44; |
| 1168 | } |
| 1169 | |
| 1170 | //--------------------------------------------------------- |
| 1171 | // step # 3 : 3/4 coincidence |
| 1172 | //--------------------------------------------------------- |
| 1173 | Int_t frontImage[16]; |
| 1174 | |
| 1175 | for (i=1; i<15; i++) |
| 1176 | { |
| 1177 | frontImage[i] = (dble1[i] | sgle1[i]) & |
| 1178 | (dble2[i+1] | dble2[i] | dble2[i-1]) | |
| 1179 | dble1[i] & (sgle2[i+1] | sgle2[i] | sgle2[i-1]); |
| 1180 | } |
| 1181 | frontImage[0] = (dble1[0] | sgle1[0]) & |
| 1182 | (dble2[1] | dble2[0]) | dble1[0] & (sgle2[1] | sgle2[0]); |
| 1183 | |
| 1184 | frontImage[15] = (dble1[15] | sgle1[15]) & |
| 1185 | (dble2[15] | dble2[14]) | dble1[15] & (sgle2[15] | sgle2[14]); |
| 1186 | |
| 1187 | |
| 1188 | //debug |
| 1189 | /* FIXME: use AliLog here... |
| 1190 | if(fDebug==4||fDebug==5) { |
| 1191 | printf("===============================================================\n"); |
| 1192 | printf(" Y plane frontImage\n"); |
| 1193 | printf(" "); |
| 1194 | for (istrip=15; istrip>=0; istrip--) { |
| 1195 | if (istrip>9) printf("%i",istrip-10*Int_t(istrip/10)); |
| 1196 | if (istrip<10) printf("%i",istrip); |
| 1197 | } |
| 1198 | printf("\n "); |
| 1199 | for (istrip=15; istrip>=0; istrip--) printf("%i",frontImage[istrip]); |
| 1200 | printf("\n"); |
| 1201 | } |
| 1202 | //debug |
| 1203 | */ |
| 1204 | |
| 1205 | //--------------------------------------------------------- |
| 1206 | // step # 4 : Y position |
| 1207 | //--------------------------------------------------------- |
| 1208 | Int_t or1, or2, and1, and2, and3; |
| 1209 | |
| 1210 | or1 = frontImage[7]|frontImage[5]|frontImage[3]|frontImage[1]; |
| 1211 | or2 = frontImage[7]|frontImage[6]|frontImage[5]|frontImage[4]; |
| 1212 | and1 = !frontImage[3]&!frontImage[2]&!frontImage[1]&!frontImage[0]; |
| 1213 | and2 = !frontImage[7]&!frontImage[6]&!frontImage[5]&!frontImage[4] & and1; |
| 1214 | and3 = !frontImage[11]&!frontImage[10]&!frontImage[9]&!frontImage[8]; |
| 1215 | |
| 1216 | coordY[0] = !frontImage[0]&(frontImage[1]|!frontImage[2]) & |
| 1217 | (frontImage[3]|frontImage[1]|!frontImage[4]&(frontImage[5]|!frontImage[6])) & |
| 1218 | (or1|!frontImage[8]&(frontImage[9]|!frontImage[10])) & |
| 1219 | (or1|frontImage[11]|frontImage[9]|!frontImage[12]&(frontImage[13]|!frontImage[14])); |
| 1220 | |
| 1221 | coordY[1] = !frontImage[0]&!frontImage[1] & |
| 1222 | !(!frontImage[11]&!frontImage[10]&!frontImage[7]&!frontImage[6] & |
| 1223 | !frontImage[3]&!frontImage[2]&(frontImage[13]|frontImage[12])) & |
| 1224 | (frontImage[3]|frontImage[2] | !frontImage[5]&!frontImage[4]) & |
| 1225 | (frontImage[7]|frontImage[6]|frontImage[3]|frontImage[2] | |
| 1226 | !frontImage[9]&!frontImage[8]); |
| 1227 | |
| 1228 | coordY[2] = and1 & (or2 | and3); |
| 1229 | |
| 1230 | coordY[3] = and2; |
| 1231 | |
| 1232 | coordY[4] = !frontImage[15]&!frontImage[14]&!frontImage[13]&!frontImage[12] & |
| 1233 | and2 & and3 ; |
| 1234 | |
| 1235 | } |
| 1236 | //---------------------------------------------------------------------- |
| 1237 | // end of trigger Algo |
| 1238 | //---------------------------------------------------------------------- |
| 1239 | |
| 1240 | //______________________________________________________________________________ |
| 1241 | void AliMUONTriggerDecisionV1::LocalTrigger(Int_t icirc, |
| 1242 | Int_t minDevStrip[5], |
| 1243 | Int_t minDev[5], Int_t coordY[5], |
| 1244 | Int_t &iTrigger){ |
| 1245 | // returns local trigger answer for circuit icirc |
| 1246 | Int_t i; |
| 1247 | |
| 1248 | AliMUONTriggerCircuit* triggerCircuit; |
| 1249 | triggerCircuit = (AliMUONTriggerCircuit*) fTriggerCircuit->At(icirc); |
| 0a04ebd2 |
1250 | // Int_t idCircuit=triggerCircuit->GetIdCircuit(); |
| 998c0c43 |
1251 | |
| 1252 | Int_t signDev=minDev[4]; |
| 1253 | Int_t deviation=0; |
| 1254 | for (i=0; i<4; i++) |
| 1255 | { // extract deviation |
| 1256 | deviation = deviation+Int_t(minDev[i]<<i); |
| 1257 | } |
| 1258 | |
| 1259 | Int_t istripX1Circ=0; |
| 1260 | for (i=0; i<5; i++) |
| 1261 | { // extract X1 strip fired |
| 1262 | istripX1Circ = istripX1Circ+Int_t(minDevStrip[i]<<i); |
| 1263 | } |
| 1264 | |
| 1265 | Int_t iStripY=0; |
| 1266 | for (i=0; i<4; i++) |
| 1267 | { // extract Y strip fired |
| 1268 | iStripY = iStripY+Int_t(coordY[i]<<i); |
| 1269 | } |
| 1270 | |
| 1271 | // trigger or not |
| 1272 | if (signDev==1&&deviation==0) |
| 1273 | { // something in X ? |
| 1274 | iTrigger=0; |
| 1275 | } else |
| 1276 | { |
| 1277 | if (coordY[4]==1&&iStripY==15) |
| 1278 | { // something in Y ? |
| 1279 | iTrigger=0; |
| 1280 | } else |
| 1281 | { |
| 1282 | iTrigger=1; |
| 1283 | } |
| 1284 | } |
| 1285 | |
| 1286 | if (iTrigger==1) |
| 1287 | { |
| 1288 | // fill fTrigger fStripX11 fStripY11 |
| 1289 | fTrigger[icirc] = 1; |
| 1290 | fStripX11[icirc] = istripX1Circ; |
| 1291 | fStripY11[icirc] = iStripY; |
| 1292 | |
| 1293 | // calculate deviation in [0+30] |
| 1294 | Int_t sign=0; |
| 1295 | if (signDev==0&&deviation!=0) sign=-1; |
| 1296 | if (signDev==0&&deviation==0) sign=0; |
| 1297 | if (signDev==1) sign=1; |
| 1298 | fDev[icirc] = sign * deviation + 15; // fill fDev |
| 1299 | |
| 1300 | // get Lut output for circuit/istripX/idev/istripY |
| 1301 | AliMUONTriggerLut lut; |
| 1302 | // lut->StartEvent(); |
| 1303 | lut.GetLutOutput(icirc,fStripX11[icirc],fDev[icirc],fStripY11[icirc], |
| 1304 | fLutLpt[icirc],fLutHpt[icirc],fLutApt[icirc]); |
| 1305 | // lut->FinishEvent(); |
| 1306 | |
| 1307 | /* FIXME : use AliLog here... |
| 0a04ebd2 |
1308 | if (fDebug>1) { |
| 998c0c43 |
1309 | Float_t pt= // get ptCal corresponding to istripX1Circ/idev/iStripY |
| 1310 | triggerCircuit->PtCal(fStripX11[icirc],fDev[icirc],fStripY11[icirc]); |
| 1311 | printf("-------------------------------------------\n"); |
| 1312 | printf(" Local Trigger info for circuit Id %i (number %i ) \n", |
| 1313 | idCircuit,icirc); |
| 1314 | printf(" istripX1 signDev deviation istripY = %i %i %i %i \n", |
| 1315 | istripX1Circ,signDev,deviation,iStripY); |
| 0a04ebd2 |
1316 | printf(" fStripX11 %d fDev %d fStripY11 %d \n",fStripX11[icirc],fDev[icirc],fStripY11[icirc]); |
| 998c0c43 |
1317 | printf(" pt = %f (GeV/c) \n",pt); |
| 1318 | printf("-------------------------------------------\n"); |
| 1319 | printf(" Local Trigger Lut Output = Lpt : "); |
| 1320 | for (i=1; i>=0; i--) printf("%i",fLutLpt[icirc][i]); |
| 1321 | printf(" Hpt : "); |
| 1322 | for (i=1; i>=0; i--) printf("%i",fLutHpt[icirc][i]); |
| 1323 | printf(" Apt : "); |
| 1324 | for (i=1; i>=0; i--) printf("%i",fLutApt[icirc][i]); |
| 1325 | printf("\n"); |
| 1326 | printf("-------------------------------------------\n"); |
| 1327 | } // fDebug > 1 |
| 0a04ebd2 |
1328 | |
| 1329 | */ |
| 998c0c43 |
1330 | } // local trigger = 1 |
| 1331 | } |
| 1332 | |
| 1333 | //---------------------------------------------------------------------- |
| 1334 | void AliMUONTriggerDecisionV1::GlobalTrigger() |
| 1335 | { |
| 1336 | // loop on Lut[icirc] and give Global Trigger output |
| 1337 | Int_t i; |
| 1338 | |
| 1339 | for (Int_t icirc=0; icirc<234; icirc++) |
| 1340 | { |
| 1341 | if (fLutLpt[icirc][0]==1&&fLutLpt[icirc][1]==1) |
| 1342 | fGlobalSingleUndef[0] = fGlobalSingleUndef[0] + 1; |
| 1343 | if (fLutHpt[icirc][0]==1&&fLutHpt[icirc][1]==1) |
| 1344 | fGlobalSingleUndef[1] = fGlobalSingleUndef[1] + 1; |
| 1345 | if (fLutApt[icirc][0]==1&&fLutApt[icirc][1]==1) |
| 1346 | fGlobalSingleUndef[2] = fGlobalSingleUndef[2] + 1; |
| 1347 | |
| 1348 | if (fLutLpt[icirc][0]==0&&fLutLpt[icirc][1]==1) |
| 1349 | fGlobalSinglePlus[0] = fGlobalSinglePlus[0] + 1; |
| 1350 | if (fLutHpt[icirc][0]==0&&fLutHpt[icirc][1]==1) |
| 1351 | fGlobalSinglePlus[1] = fGlobalSinglePlus[1] + 1; |
| 1352 | if (fLutApt[icirc][0]==0&&fLutApt[icirc][1]==1) |
| 1353 | fGlobalSinglePlus[2] = fGlobalSinglePlus[2] + 1; |
| 1354 | |
| 1355 | if (fLutLpt[icirc][0]==1&&fLutLpt[icirc][1]==0) |
| 1356 | fGlobalSingleMinus[0] = fGlobalSingleMinus[0] + 1; |
| 1357 | if (fLutHpt[icirc][0]==1&&fLutHpt[icirc][1]==0) |
| 1358 | fGlobalSingleMinus[1] = fGlobalSingleMinus[1] + 1; |
| 1359 | if (fLutApt[icirc][0]==1&&fLutApt[icirc][1]==0) |
| 1360 | fGlobalSingleMinus[2] = fGlobalSingleMinus[2] + 1; |
| 1361 | } |
| 1362 | |
| 1363 | // like sign low, high and all pt |
| 1364 | for (i=0; i<3; i++) |
| 1365 | { |
| 1366 | fGlobalPairLike[i]=fGlobalSingleMinus[i]*(fGlobalSingleMinus[i]-1)/2 + |
| 1367 | fGlobalSinglePlus[i]*(fGlobalSinglePlus[i]-1)/2 + |
| 1368 | fGlobalSingleUndef[i]*(fGlobalSingleUndef[i]-1)/2 + |
| 1369 | fGlobalSingleUndef[i]*fGlobalSinglePlus[i] + |
| 1370 | fGlobalSingleUndef[i]*fGlobalSingleMinus[i]; |
| 1371 | } |
| 1372 | |
| 1373 | // unlike sign low, high and all pt |
| 1374 | for (i=0; i<3; i++) |
| 1375 | { |
| 1376 | fGlobalPairUnlike[i]=fGlobalSingleMinus[i]*fGlobalSinglePlus[i] + |
| 1377 | fGlobalSingleUndef[i]*(fGlobalSingleUndef[i]-1)/2 + |
| 1378 | fGlobalSingleUndef[i]*fGlobalSinglePlus[i] + |
| 1379 | fGlobalSingleUndef[i]*fGlobalSingleMinus[i]; |
| 1380 | } |
| 1381 | |
| 1382 | StdoutToAliDebug(1, |
| 1383 | printf("===================================================\n"); |
| 1384 | printf(" Global Trigger output Low pt High pt All\n"); |
| 1385 | printf(" number of Single Plus :\t"); |
| 1386 | for (i=0; i<3; i++) printf("%i\t",fGlobalSinglePlus[i]); |
| 1387 | printf("\n"); |
| 1388 | printf(" number of Single Minus :\t"); |
| 1389 | for (i=0; i<3; i++) printf("%i\t",fGlobalSingleMinus[i]); |
| 1390 | printf("\n"); |
| 1391 | printf(" number of Single Undefined :\t"); |
| 1392 | for (i=0; i<3; i++) printf("%i\t",fGlobalSingleUndef[i]); |
| 1393 | printf("\n"); |
| 1394 | printf(" number of UnlikeSign pair :\t"); |
| 1395 | for (i=0; i<3; i++) printf("%i\t",fGlobalPairUnlike[i]); |
| 1396 | printf("\n"); |
| 1397 | printf(" number of LikeSign pair :\t"); |
| 1398 | for (i=0; i<3; i++) printf("%i\t",fGlobalPairLike[i]); |
| 1399 | printf("\n"); |
| 1400 | printf("===================================================\n"); |
| 1401 | printf("\n"); |
| 1402 | ); |
| 1403 | } |
| 1404 | |
| 1405 | //---------------------------------------------------------------------- |
| 1406 | void AliMUONTriggerDecisionV1::PrintBitPatXInput(Int_t icirc) |
| 1407 | { |
| 1408 | // print bit pattern for X strips |
| 1409 | |
| 1410 | Int_t istrip; |
| 1411 | |
| 1412 | printf("-------- TRIGGER INPUT ---------\n"); |
| 1413 | printf("===============================================================\n"); |
| 1414 | printf(" 5432109876543210"); |
| 1415 | printf("\n XMC11 "); |
| 1416 | for (istrip=15; istrip>=0; istrip--) printf("%i",fXbit11[icirc][istrip]); |
| 1417 | printf("\n XMC12 "); |
| 1418 | for (istrip=15; istrip>=0; istrip--) printf("%i",fXbit12[icirc][istrip]); |
| 1419 | printf("\n XMC21 "); |
| 1420 | for (istrip=31; istrip>=0; istrip--) printf("%i",fXbit21[icirc][istrip]); |
| 1421 | printf("\n XMC22 "); |
| 1422 | for (istrip=31; istrip>=0; istrip--) printf("%i",fXbit22[icirc][istrip]); |
| 1423 | printf("\n "); |
| 1424 | printf("10987654321098765432109876543210\n"); |
| 1425 | } |
| 1426 | |
| 1427 | //---------------------------------------------------------------------- |
| 1428 | void AliMUONTriggerDecisionV1::PrintBitPatYInput(Int_t icirc) |
| 1429 | { |
| 1430 | // print bit pattern for Y strips |
| 1431 | |
| 1432 | Int_t istrip; |
| 1433 | |
| 1434 | AliMUONTriggerCircuit* triggerCircuit; |
| 1435 | triggerCircuit = (AliMUONTriggerCircuit*) fTriggerCircuit->At(icirc); |
| 1436 | Int_t idCircuit=triggerCircuit->GetIdCircuit(); |
| 1437 | Int_t nStrip=triggerCircuit->GetNstripY(); |
| 1438 | |
| 1439 | printf("---------------------------------------------------------------\n"); |
| 1440 | printf(" "); |
| 1441 | for (istrip=nStrip-1; istrip>=0; istrip--) { |
| 1442 | if (istrip>9) printf("%i",istrip-10*Int_t(istrip/10)); |
| 1443 | if (istrip<10) printf("%i",istrip); |
| 1444 | } |
| 1445 | printf("\n YMC11 "); |
| 1446 | for (istrip=nStrip-1; istrip>=0; istrip--) |
| 1447 | printf("%i",fYbit11[icirc][istrip]); |
| 1448 | printf("\n YMC12 "); |
| 1449 | for (istrip=nStrip-1; istrip>=0; istrip--) |
| 1450 | printf("%i",fYbit12[icirc][istrip]); |
| 1451 | printf("\n YMC21 "); |
| 1452 | for (istrip=nStrip-1; istrip>=0; istrip--) |
| 1453 | printf("%i",fYbit21[icirc][istrip]); |
| 1454 | printf("\n YMC22 "); |
| 1455 | for (istrip=nStrip-1; istrip>=0; istrip--) |
| 1456 | printf("%i",fYbit22[icirc][istrip]); |
| 1457 | printf("\n"); |
| 1458 | // tmp |
| 1459 | printf("---------------------------------------------------------------"); |
| 1460 | printf("\n upper part of circuit %i",idCircuit); |
| 1461 | printf("\n UMC21 "); |
| 1462 | for (istrip=15; istrip>=0; istrip--) printf("%i",fYbit21U[icirc][istrip]); |
| 1463 | printf("\n UMC22 "); |
| 1464 | for (istrip=15; istrip>=0; istrip--) printf("%i", fYbit22U[icirc][istrip]); |
| 1465 | |
| 1466 | printf("\n lower part of circuit %i",idCircuit); |
| 1467 | printf("\n LMC21 "); |
| 1468 | for (istrip=15; istrip>=0; istrip--) printf("%i",fYbit21D[icirc][istrip]); |
| 1469 | printf("\n LMC22 "); |
| 1470 | for (istrip=15; istrip>=0; istrip--) printf("%i",fYbit22D[icirc][istrip]); |
| 1471 | printf("\n"); |
| 1472 | printf("===============================================================\n"); |
| 1473 | } |
| 1474 | |
| 1475 | //---------------------------------------------------------------------- |
| 1476 | void AliMUONTriggerDecisionV1::PrintLocalOutput(Int_t minDevStrip[5], |
| 1477 | Int_t minDev[5], |
| 1478 | Int_t coordY[5]){ |
| 1479 | // print Local trigger output before the LuT step |
| 1480 | |
| 1481 | Int_t i; |
| 1482 | |
| 1483 | printf("===============================================================\n"); |
| 1484 | printf("-------- TRIGGER OUTPUT --------\n"); |
| 1485 | printf("minDevStrip = "); |
| 1486 | for (i=4; i>=0; i--) printf("%i",minDevStrip[i]); |
| 1487 | printf(" minDev = "); |
| 1488 | for (i=4; i>=0; i--) printf("%i",minDev[i]); |
| 1489 | printf(" coordY = "); |
| 1490 | for (i=4; i>=0; i--) printf("%i",coordY[i]); |
| 1491 | printf(" \n"); |
| 1492 | } |
| 1493 | |
| 1494 | //---------------------------------------------------------------------- |
| 1495 | //--- methods which return member data related info |
| 1496 | //---------------------------------------------------------------------- |
| 1497 | Int_t AliMUONTriggerDecisionV1::GetITrigger(Int_t icirc) const |
| 1498 | { |
| 1499 | // returns Local Trigger Status |
| 1500 | return fTrigger[icirc]; |
| 1501 | } |
| 1502 | //---------------------------------------------------------------------- |
| 1503 | Int_t AliMUONTriggerDecisionV1::GetStripX11(Int_t icirc) const |
| 1504 | { |
| 1505 | // returns fStripX11 |
| 1506 | return fStripX11[icirc]; |
| 1507 | } |
| 1508 | //---------------------------------------------------------------------- |
| 1509 | Int_t AliMUONTriggerDecisionV1::GetDev(Int_t icirc) const |
| 1510 | { |
| 1511 | // returns idev |
| 1512 | return fDev[icirc]; |
| 1513 | } |
| 1514 | //---------------------------------------------------------------------- |
| 1515 | Int_t AliMUONTriggerDecisionV1::GetStripY11(Int_t icirc) const |
| 1516 | { |
| 1517 | // returns fStripY11; |
| 1518 | return fStripY11[icirc]; |
| 1519 | } |
| 1520 | //---------------------------------------------------------------------- |
| 1521 | void AliMUONTriggerDecisionV1::GetLutOutput(Int_t icirc, Int_t lpt[2], |
| 1522 | Int_t hpt[2], Int_t apt[2]) const |
| 1523 | { |
| 1524 | // returns Look up Table output |
| 1525 | for (Int_t i=0; i<2; i++) { |
| 1526 | lpt[i]=fLutLpt[icirc][i]; |
| 1527 | hpt[i]=fLutHpt[icirc][i]; |
| 1528 | apt[i]=fLutApt[icirc][i]; |
| 1529 | } |
| 1530 | } |
| 1531 | //---------------------------------------------------------------------- |
| 1532 | void AliMUONTriggerDecisionV1::GetGlobalTrigger(Int_t singlePlus[3], |
| 1533 | Int_t singleMinus[3], |
| 1534 | Int_t singleUndef[3], |
| 1535 | Int_t pairUnlike[3], |
| 1536 | Int_t pairLike[3]) const |
| 1537 | { |
| 1538 | // returns Global Trigger information (0,1,2 : Lpt,Hpt,Apt) |
| 1539 | // should not be used anymore. |
| 1540 | for (Int_t i=0; i<3; i++) |
| 1541 | { |
| 1542 | singlePlus[i] = fGlobalSinglePlus[i]; |
| 1543 | singleMinus[i] = fGlobalSingleMinus[i]; |
| 1544 | singleUndef[i] = fGlobalSingleUndef[i]; |
| 1545 | pairUnlike[i] = fGlobalPairUnlike[i]; |
| 1546 | pairLike[i] = fGlobalPairLike[i]; |
| 1547 | } |
| 1548 | } |
| 1549 | |
| 1550 | //_______________________________________________________________________ |
| 1551 | void AliMUONTriggerDecisionV1::Exec(Option_t*) |
| 1552 | { |
| 1553 | // call the Trigger Algorithm and fill TreeD |
| 1554 | |
| 1555 | ClearDigitNumbers(); |
| 1556 | |
| 1557 | fMUONData->ResetTrigger(); |
| 1558 | |
| 1559 | Trigger(); |
| 1560 | |
| 1561 | AliMUONGlobalTrigger* pGloTrig = |
| 1562 | new AliMUONGlobalTrigger(fGlobalSinglePlus, fGlobalSingleMinus, |
| 1563 | fGlobalSingleUndef, fGlobalPairUnlike, |
| 1564 | fGlobalPairLike); |
| 1565 | |
| 1566 | // add a local trigger in the list |
| 1567 | fMUONData->AddGlobalTrigger(*pGloTrig); |
| 1568 | |
| 1569 | for (Int_t icirc=0; icirc<AliMUONConstants::NTriggerCircuit(); icirc++) |
| 1570 | { |
| 1571 | if(GetITrigger(icirc)==1) |
| 1572 | { |
| 1573 | Int_t localtr[15]={0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}; |
| 1574 | Int_t loLpt[2]={0,0}; Int_t loHpt[2]={0,0}; Int_t loApt[2]={0,0}; |
| 1575 | GetLutOutput(icirc, loLpt, loHpt, loApt); |
| 1576 | localtr[0] = icirc; |
| 1577 | localtr[1] = GetStripX11(icirc); |
| 1578 | localtr[2] = GetDev(icirc); |
| 1579 | localtr[3] = GetStripY11(icirc); |
| 1580 | for (Int_t i = 0; i < 2; i++) |
| 1581 | { // convert the Lut output in 1 digit |
| 1582 | localtr[4] += Int_t(loLpt[i]<<i); |
| 1583 | localtr[5] += Int_t(loHpt[i]<<i); |
| 1584 | localtr[6] += Int_t(loApt[i]<<i); |
| 1585 | } |
| 1586 | |
| 1587 | for (Int_t i = 0; i < 16; i++) |
| 1588 | { // convert X/Y bit in bit pattern |
| 1589 | localtr[7] |= (fXbit11[icirc][i] << i); |
| 1590 | localtr[8] |= (fXbit12[icirc][i] << i); |
| 1591 | |
| 1592 | // 8 first and last elts correspond to neighbouring cards |
| 1593 | localtr[9] |= (fXbit21[icirc][i+8] << i); |
| 1594 | localtr[10] |= (fXbit22[icirc][i+8] << i); |
| 1595 | |
| 1596 | localtr[11] |= (fYbit11[icirc][i] << i); |
| 1597 | localtr[12] |= (fYbit12[icirc][i] << i); |
| 1598 | localtr[13] |= (fYbit21[icirc][i] << i); |
| 1599 | localtr[14] |= (fYbit22[icirc][i] << i); |
| 1600 | } |
| 1601 | |
| 1602 | AliMUONLocalTrigger* pLocTrig = new AliMUONLocalTrigger(localtr, fDigitNumbers[icirc]); |
| 1603 | fMUONData->AddLocalTrigger(*pLocTrig); // add a local trigger in the list |
| 1604 | } |
| 1605 | } |
| 1606 | } |
| 1607 | |
| 1608 | //_______________________________________________________________________ |
| 1609 | void AliMUONTriggerDecisionV1::ClearDigitNumbers() |
| 1610 | { |
| 1611 | // Clears the fDigitNumbers arrays so that they are all empty. |
| 1612 | |
| 1613 | for (Int_t i = 0; i < AliMUONConstants::NTriggerCircuit(); i++) |
| 1614 | { |
| 1615 | fDigitNumbers[i].Set(0); |
| 1616 | } |
| 1617 | } |
| 1618 | |
| 1619 | //_______________________________________________________________________ |
| 1620 | void AliMUONTriggerDecisionV1::DigitFiredCircuit(Int_t circuit, Int_t cathode, |
| 1621 | Int_t chamber, Int_t digit) |
| 1622 | { |
| 1623 | // Registers that the specified digit fired the specified circuit. |
| 1624 | // This digit gets added to an array which will be copied to |
| 1625 | // AliMUONLocalTrigger when such an object is created for each circuit. |
| 1626 | |
| 1627 | Int_t digitnumber = AliMUONLocalTrigger::EncodeDigitNumber(chamber, cathode, digit); |
| 1628 | Int_t last = fDigitNumbers[circuit].GetSize(); |
| 1629 | fDigitNumbers[circuit].Set(last + 1); |
| 1630 | fDigitNumbers[circuit][last] = digitnumber; |
| 1631 | } |
| 1632 | |
| 0a04ebd2 |
1633 | //_______________________________________________________________________ |
| 84aac932 |
1634 | const Int_t AliMUONTriggerDecisionV1::fgkCircuitSortedAsBoard[234]={ |
| 0a04ebd2 |
1635 | 911, 811, 812, 711, 712, 611, 612, 613, 411, 412, 413, 311, 312, 211, 212, 111, |
| 1636 | 921, 821, 822, 721, 722, 621, 622, 623, 624, 521, 522, 523, 524, 421, 422, 423, 424, 321, 322, 221, 222, 121, |
| 1637 | 931, 831, 832, 731, 732, 631, 632, 633, 634, 531, 532, 533, 534, 431, 432, 433, 434, 331, 332, 231, 232, 131, |
| 1638 | 941, 841, 842, 741, 742, 641, 642, 541, 542, 441, 442, 341, 342, 241, 242, 141, |
| 1639 | 951, 851, 852, 751, 752, 651, 652, 551, 552, 451, 452, 351, 352, 251, 252, 151, |
| 1640 | 961, 861, 862, 761, 762, 661, 662, 561, 562, 461, 462, 361, 362, 261, 262, 161, |
| 1641 | 971, 871, 771, 671, 571, 471, 371, 271, 171, |
| 1642 | -911, -811, -812, -711, -712, -611, -612, -613, -411, -412, -413, -311, -312, -211, -212, -111, |
| 1643 | -921, -821, -822, -721, -722, -621, -622, -623, -624, -521, -522, -523, -524, -421, -422, -423, -424, -321, -322, -221, -222, -121, |
| 1644 | -931, -831, -832, -731, -732, -631, -632, -633, -634, -531, -532, -533, -534, -431, -432, -433, -434, -331, -332, -231, -232, -131, |
| 1645 | -941, -841, -842, -741, -742, -641, -642, -541, -542, -441, -442, -341, -342, -241, -242, -141, |
| 1646 | -951, -851, -852, -751, -752, -651, -652, -551, -552, -451, -452, -351, -352, -251, -252, -151, |
| 1647 | -961, -861, -862, -761, -762, -661, -662, -561, -562, -461, -462, -361, -362, -261, -262, -161, |
| 1648 | -971, -871, -771, -671, -571, -471, -371, -271, -171}; |
| 1649 | |
| 1650 | //---------------------------------------------------------------------- |
| 1651 | Int_t AliMUONTriggerDecisionV1::ModuleNumber(Int_t idModule) const { |
| 1652 | // returns module number imod (from 0 to 63) corresponding to module idmodule |
| 1653 | Int_t absidModule=TMath::Abs(idModule); |
| 1654 | Int_t iModule=0; |
| 1655 | for (Int_t i=0; i<63; i++) { |
| 1656 | if (AliMUONTriggerConstants::ModuleId(i)==absidModule) { |
| 1657 | iModule=i; |
| 1658 | break; |
| 1659 | } |
| 1660 | } |
| 1661 | return iModule; |
| 1662 | } |
| 1663 | //---------------------------------------------------------------------- |
| 1664 | Int_t AliMUONTriggerDecisionV1::CircuitNumber(Int_t idCircuit) const { |
| 1665 | // returns circuit number iCircuit (0-234) corresponding to circuit idCircuit |
| 1666 | Int_t iCircuit=0; |
| 1667 | for (Int_t i=0; i<234; i++) { |
| 1668 | if (AliMUONTriggerConstants::CircuitId(i)==idCircuit) { |
| 1669 | iCircuit=i; |
| 1670 | break; |
| 1671 | } |
| 1672 | } |
| 1673 | return iCircuit; |
| 1674 | } |
| 1675 | //_______________________________________________________________________ |
| 1676 | Int_t AliMUONTriggerDecisionV1::Board2Circuit(Int_t iboard) const { |
| 1677 | // returns Circuit number corresponding to iboard |
| 84aac932 |
1678 | Int_t idCircuit = fgkCircuitSortedAsBoard[iboard]; |
| 0a04ebd2 |
1679 | return CircuitNumber(idCircuit); |
| 1680 | } |
| 1681 | |
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