| 1 |
#include "Digitizer.h" |
| 2 |
|
| 3 |
void Digitizer::DigitizeDummy() { |
| 4 |
|
| 5 |
// fhBookTree->SetBranchStatus("Enestrip",1);//modified by E.Vannuccini 03/08 |
| 6 |
|
| 7 |
// dumy header |
| 8 |
fDataDummy[0] = 0xCAAA; |
| 9 |
|
| 10 |
for (Int_t i=1; i<fDummybuffer; i++){ |
| 11 |
fDataDummy[i] = 0xFFFF; |
| 12 |
// printf("%0x ",fDataDummy[i]); |
| 13 |
//if ((i+1)%8 ==0) cout << endl; |
| 14 |
} |
| 15 |
}; |
| 16 |
|
| 17 |
|
| 18 |
void Digitizer::DigitizeTrack() { |
| 19 |
//std:: cout << "Entering DigitizeTrack " << endl; |
| 20 |
Float_t AdcTrack[fNviews][fNstrips_view]; // Vector of strips to be compressed |
| 21 |
|
| 22 |
Int_t Iview; |
| 23 |
Int_t Nstrip; |
| 24 |
|
| 25 |
for (Int_t j=0; j<fNviews;j++) { |
| 26 |
|
| 27 |
for (Int_t i=0; i<fNladder;i++) { |
| 28 |
|
| 29 |
Float_t commonN1=gRandom->Gaus(0.,fSigmaCommon); |
| 30 |
Float_t commonN2=gRandom->Gaus(0.,fSigmaCommon); |
| 31 |
for (Int_t k=0; k<fNstrips_ladder;k++) { |
| 32 |
Nstrip=i*fNstrips_ladder+k; |
| 33 |
Float_t Sigma=fabs(fSigmaTrack[j][Nstrip]); |
| 34 |
AdcTrack[j][Nstrip]=gRandom->Gaus(fPedeTrack[j][Nstrip],Sigma ); |
| 35 |
if(k<4*128) {AdcTrack[j][Nstrip] += commonN1;} // full correlation of 4 VA1 Com. Noise |
| 36 |
else {AdcTrack[j][Nstrip] += commonN2;} // full correlation of 4 VA1 Com. Noise |
| 37 |
if(AdcTrack[j][Nstrip] < 0. ) AdcTrack[j][Nstrip]=0.; |
| 38 |
if(AdcTrack[j][Nstrip] > 4095.) AdcTrack[j][Nstrip]=4095.; |
| 39 |
// if(AdcTrack[j][Nstrip] < 10. ) cout << "j= " << j << "Nstrip= " << Nstrip <<"AdcTrack[j][Nstrip] " << AdcTrack[j][Nstrip] << endl; |
| 40 |
}; |
| 41 |
|
| 42 |
|
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}; |
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|
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|
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}; |
| 47 |
|
| 48 |
|
| 49 |
// fhBookTree->SetBranchStatus("Nstrpx",1);//modified by E.Vannuccini 03/08 |
| 50 |
// fhBookTree->SetBranchStatus("Npstripx",1); |
| 51 |
// fhBookTree->SetBranchStatus("Ntstripx",1); |
| 52 |
// fhBookTree->SetBranchStatus("Istripx",1); |
| 53 |
// fhBookTree->SetBranchStatus("Qstripx",1); |
| 54 |
// fhBookTree->SetBranchStatus("Xstripx",1); |
| 55 |
// fhBookTree->SetBranchStatus("Nstrpy",1); |
| 56 |
// fhBookTree->SetBranchStatus("Npstripy",1); |
| 57 |
// fhBookTree->SetBranchStatus("Ntstripy",1); |
| 58 |
// fhBookTree->SetBranchStatus("Istripy",1); |
| 59 |
// fhBookTree->SetBranchStatus("Qstripy",1); |
| 60 |
// fhBookTree->SetBranchStatus("Ystripy",1); |
| 61 |
|
| 62 |
|
| 63 |
Float_t ADCfull; |
| 64 |
Int_t iladd=0; |
| 65 |
for (Int_t ix=0; ix<Nstrpx;ix++) { |
| 66 |
Iview=Npstripx[ix]*2-1; |
| 67 |
Nstrip=(Int_t)Istripx[ix]-1; |
| 68 |
if(Nstrip<fNstrips_ladder) iladd=0; |
| 69 |
if((Nstrip>=fNstrips_ladder)&&(Nstrip<2*fNstrips_ladder)) iladd=1; |
| 70 |
if((Nstrip>=2*fNstrips_ladder)&&(Nstrip<3*fNstrips_ladder)) iladd=2; |
| 71 |
ADCfull=AdcTrack[Iview][Nstrip] += Qstripx[ix]*fMipCor[iladd][Iview]; |
| 72 |
AdcTrack[Iview][Nstrip] *= SaturationTrackx(ADCfull); |
| 73 |
|
| 74 |
}; |
| 75 |
|
| 76 |
|
| 77 |
for (Int_t iy=0; iy<Nstrpy;iy++) { |
| 78 |
Iview=Npstripy[iy]*2-2; |
| 79 |
Nstrip=(Int_t)Istripy[iy]-1; |
| 80 |
if(Nstrip<fNstrips_ladder) iladd=0; |
| 81 |
if((Nstrip>=fNstrips_ladder)&&(Nstrip<2*fNstrips_ladder)) iladd=1; |
| 82 |
if((Nstrip>=2*fNstrips_ladder)&&(Nstrip<3*fNstrips_ladder)) iladd=2; |
| 83 |
ADCfull=AdcTrack[Iview][Nstrip] -= Qstripy[iy]*fMipCor[iladd][Iview]; |
| 84 |
AdcTrack[Iview][Nstrip] *= SaturationTracky(ADCfull); |
| 85 |
|
| 86 |
}; |
| 87 |
|
| 88 |
CompressTrackData(AdcTrack); // Compress and Digitize data of one Ladder in turn for all ladders |
| 89 |
|
| 90 |
}; |
| 91 |
|
| 92 |
|
| 93 |
|
| 94 |
void Digitizer::DigitizeTrackCalib(Int_t ii) { |
| 95 |
|
| 96 |
std:: cout << "Entering DigitizeTrackCalib " << ii << endl; |
| 97 |
if( (ii!=1)&&(ii!=2) ) { |
| 98 |
std:: cout << "error wrong DigitizeTrackCalib argument" << endl; |
| 99 |
return; |
| 100 |
}; |
| 101 |
|
| 102 |
memset(fDataTrack,0,sizeof(UShort_t)*fTRACKbuffer); |
| 103 |
fTracklength=0; |
| 104 |
|
| 105 |
UShort_t Dato; |
| 106 |
|
| 107 |
Float_t dato1; |
| 108 |
Float_t dato2; |
| 109 |
Float_t dato3; |
| 110 |
Float_t dato4; |
| 111 |
|
| 112 |
UShort_t DatoDec; |
| 113 |
UShort_t DatoDec1; |
| 114 |
UShort_t DatoDec2; |
| 115 |
UShort_t DatoDec3; |
| 116 |
UShort_t DatoDec4; |
| 117 |
|
| 118 |
UShort_t EVENT_CAL; |
| 119 |
UShort_t PED_L1; |
| 120 |
UShort_t ReLength; |
| 121 |
UShort_t OveCheckCode; |
| 122 |
//UShort_t PED_L2; |
| 123 |
//UShort_t PED_L3HI; |
| 124 |
//UShort_t PED_L3LO; |
| 125 |
//UShort_t SIG_L1HI; |
| 126 |
//UShort_t SIG_L1LO; |
| 127 |
//UShort_t SIG_L2HI; |
| 128 |
//UShort_t SIG_L2LO; |
| 129 |
//UShort_t SIG_L3; |
| 130 |
//UShort_t BAD_L1; |
| 131 |
//UShort_t BAD_L2LO; |
| 132 |
//UShort_t BAD_L3HI; |
| 133 |
//UShort_t BAD_L3LO; |
| 134 |
//UShort_t FLAG; |
| 135 |
|
| 136 |
|
| 137 |
Int_t DSPpos; |
| 138 |
for (Int_t j=ii-1; j<fNviews;j+=2) { |
| 139 |
UShort_t CkSum=0; |
| 140 |
// here skip the dsp header and his trailer , to be written later |
| 141 |
DSPpos=fTracklength; |
| 142 |
fTracklength=fTracklength+13+3; |
| 143 |
|
| 144 |
|
| 145 |
for (Int_t i=0; i<fNladder;i++) { |
| 146 |
for (Int_t k=0; k<fNstrips_ladder;k++) { |
| 147 |
// write in buffer the current LADDER |
| 148 |
Dato=(UShort_t)fPedeTrack[j][i*fNstrips_ladder+k]; |
| 149 |
dato1=fPedeTrack[j][i*fNstrips_ladder+k]-Dato; |
| 150 |
|
| 151 |
DatoDec1=(UShort_t)(dato1*2); |
| 152 |
dato2=dato1*2-DatoDec1; |
| 153 |
|
| 154 |
DatoDec2=(UShort_t)(dato2*2); |
| 155 |
dato3=dato2*2-DatoDec2; |
| 156 |
|
| 157 |
DatoDec3=(UShort_t)(dato3*2); |
| 158 |
dato4=dato3*2-DatoDec3; |
| 159 |
|
| 160 |
DatoDec4=(UShort_t)(dato4*2); |
| 161 |
|
| 162 |
DatoDec=DatoDec1*0x0008+DatoDec2*0x0004+DatoDec3*0x0002+DatoDec4*0x0001; |
| 163 |
fDataTrack[fTracklength]=( (Dato << 4) | (DatoDec & 0x000F) ); |
| 164 |
CkSum=CkSum^fDataTrack[fTracklength]; |
| 165 |
fTracklength++; |
| 166 |
}; |
| 167 |
|
| 168 |
for (Int_t k=0; k<fNstrips_ladder;k++) { |
| 169 |
// write in buffer the current LADDER |
| 170 |
|
| 171 |
Dato=(UShort_t)fabs(fSigmaTrack[j][i*fNstrips_ladder+k]); |
| 172 |
dato1=fabs(fSigmaTrack[j][i*fNstrips_ladder+k])-Dato; |
| 173 |
|
| 174 |
DatoDec1=(UShort_t)(dato1*2); |
| 175 |
dato2=dato1*2-DatoDec1; |
| 176 |
|
| 177 |
DatoDec2=(UShort_t)(dato2*2); |
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dato3=dato2*2-DatoDec2; |
| 179 |
|
| 180 |
DatoDec3=(UShort_t)(dato3*2); |
| 181 |
dato4=dato3*2-DatoDec3; |
| 182 |
|
| 183 |
DatoDec4=(UShort_t)(dato4*2); |
| 184 |
|
| 185 |
DatoDec=DatoDec1*0x0008+DatoDec2*0x0004+DatoDec3*0x0002+DatoDec4*0x0001; |
| 186 |
|
| 187 |
fDataTrack[fTracklength]=( (Dato << 4) | (DatoDec & 0x000F) ); |
| 188 |
CkSum=CkSum^fDataTrack[fTracklength]; |
| 189 |
fTracklength++; |
| 190 |
}; |
| 191 |
|
| 192 |
for (Int_t k=0; k<64;k++) { |
| 193 |
UShort_t DatoBad=0x0000; |
| 194 |
for (Int_t nb=0; nb<16;nb++) { |
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if( fSigmaTrack[j][i*fNstrips_ladder+k*16+nb]<0. ) DatoBad=( DatoBad | (0x8000 >> nb) ); |
| 196 |
|
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}; |
| 198 |
fDataTrack[fTracklength]=DatoBad; |
| 199 |
CkSum=CkSum^fDataTrack[fTracklength]; |
| 200 |
fTracklength++; |
| 201 |
|
| 202 |
}; |
| 203 |
// end ladder |
| 204 |
|
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// write in buffer the end ladder word |
| 206 |
if(i==0) fDataTrack[fTracklength]=0x1807; |
| 207 |
if(i==1) fDataTrack[fTracklength]=0x1808; |
| 208 |
if(i==2) fDataTrack[fTracklength]=0x1809; |
| 209 |
CkSum=CkSum^fDataTrack[fTracklength]; |
| 210 |
fTracklength++; |
| 211 |
|
| 212 |
// write in buffer the TRAILER |
| 213 |
ReLength=(UShort_t)((fNstrips_ladder*2+64+1)*2+3); |
| 214 |
OveCheckCode=0x0000; |
| 215 |
|
| 216 |
fDataTrack[fTracklength]=0x0000; |
| 217 |
fTracklength++; |
| 218 |
|
| 219 |
fDataTrack[fTracklength]=(ReLength >> 8); |
| 220 |
fTracklength++; |
| 221 |
|
| 222 |
fDataTrack[fTracklength]=( (ReLength << 8) | (OveCheckCode & 0x00FF) ); |
| 223 |
fTracklength++; |
| 224 |
|
| 225 |
// end TRAILER |
| 226 |
}; |
| 227 |
|
| 228 |
// write in buffer the DSP header |
| 229 |
|
| 230 |
fDataTrack[DSPpos]=(0xE800 | ( ((j+1) << 3) | 0x0005) ); |
| 231 |
|
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fDataTrack[DSPpos+1]=0x01A9; |
| 233 |
|
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fDataTrack[DSPpos+2]=0x8740; |
| 235 |
|
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EVENT_CAL=0; |
| 237 |
fDataTrack[DSPpos+3]=(0x1A00 | ( (0x03FF & EVENT_CAL)>> 1) ); |
| 238 |
|
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PED_L1=0; |
| 240 |
fDataTrack[DSPpos+4]=( ((EVENT_CAL << 15) | 0x5002 ) | ((0x03FF & PED_L1) << 2) ); |
| 241 |
|
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// FROM HERE WE WRITE AS ALL VARIABLE apart CkSum are =0 |
| 243 |
|
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fDataTrack[DSPpos+5]=0x8014; |
| 245 |
|
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fDataTrack[DSPpos+6]=0x00A0; |
| 247 |
|
| 248 |
fDataTrack[DSPpos+7]=0x0500; |
| 249 |
|
| 250 |
fDataTrack[DSPpos+8]=0x2801; |
| 251 |
|
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fDataTrack[DSPpos+9]=0x400A; |
| 253 |
|
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fDataTrack[DSPpos+10]=0x0050; |
| 255 |
|
| 256 |
CkSum=(CkSum >> 8)^(CkSum&0x00FF); |
| 257 |
fDataTrack[DSPpos+11]=(0x0280 | (CkSum >> 3)); |
| 258 |
|
| 259 |
fDataTrack[DSPpos+12]=(0x1FFF | (CkSum << 13) ); |
| 260 |
|
| 261 |
// end dsp header |
| 262 |
|
| 263 |
// write in buffer the TRAILER |
| 264 |
|
| 265 |
ReLength=(UShort_t)((13*2)+3); |
| 266 |
OveCheckCode=0x0000; |
| 267 |
fDataTrack[DSPpos+13]=0x0000; |
| 268 |
|
| 269 |
fDataTrack[DSPpos+14]=(ReLength >> 8); |
| 270 |
|
| 271 |
fDataTrack[DSPpos+15]=( (ReLength << 8) | (OveCheckCode & 0x00FF) ); |
| 272 |
|
| 273 |
// end TRAILER |
| 274 |
|
| 275 |
|
| 276 |
|
| 277 |
|
| 278 |
// end DSP |
| 279 |
}; |
| 280 |
|
| 281 |
|
| 282 |
|
| 283 |
}; |
| 284 |
|
| 285 |
void Digitizer::WriteTrackCalib() { |
| 286 |
|
| 287 |
|
| 288 |
std:: cout << " Entering WriteTrackCalib " << endl; |
| 289 |
|
| 290 |
fOutputfile.write(reinterpret_cast<char*>(fDataPSCU),sizeof(UShort_t)*fPSCUbuffer); |
| 291 |
|
| 292 |
UShort_t temp[1000000]; |
| 293 |
memset(temp,0,sizeof(UShort_t)*1000000); |
| 294 |
swab(fDataTrack,temp,sizeof(UShort_t)*fTracklength); // WE MUST SWAP THE BYTES!!! |
| 295 |
fOutputfile.write(reinterpret_cast<char*>(temp),sizeof(UShort_t)*fTracklength); |
| 296 |
fTracklength=0; |
| 297 |
if ( fPadding ){ |
| 298 |
fOutputfile.write(reinterpret_cast<char*>(fDataPadding),sizeof(UChar_t)*fPadding); |
| 299 |
}; |
| 300 |
|
| 301 |
}; |
| 302 |
|
| 303 |
|
| 304 |
void Digitizer::ClearTrackCalib() { |
| 305 |
|
| 306 |
std:: cout << "Entering ClearTrackCalib " << endl; |
| 307 |
|
| 308 |
|
| 309 |
}; |
| 310 |
|
| 311 |
|
| 312 |
void Digitizer::LoadTrackCalib() { |
| 313 |
std:: cout << "Entering LoadTrackCalib " << endl; |
| 314 |
|
| 315 |
|
| 316 |
// prepare correction factors |
| 317 |
Float_t sigmacorr[12]; |
| 318 |
sigmacorr[0]=1.; |
| 319 |
sigmacorr[1]=1.; |
| 320 |
sigmacorr[2]=1.; |
| 321 |
sigmacorr[3]=1.; |
| 322 |
sigmacorr[4]=1.; |
| 323 |
sigmacorr[5]=1.; |
| 324 |
sigmacorr[6]=1.; |
| 325 |
sigmacorr[7]=1.; |
| 326 |
sigmacorr[8]=1.; |
| 327 |
sigmacorr[9]=1.; |
| 328 |
sigmacorr[10]=1.; |
| 329 |
sigmacorr[11]=1.; |
| 330 |
|
| 331 |
stringstream calibfile; |
| 332 |
Int_t error = 0; |
| 333 |
TFile *FileCalib= NULL; |
| 334 |
|
| 335 |
GL_PARAM *glparam = new GL_PARAM(); |
| 336 |
error = 0; |
| 337 |
error = glparam->Query_GL_PARAM(0,50,fDbc); |
| 338 |
|
| 339 |
if(error<0) { |
| 340 |
FileCalib = new TFile("CalibTrk_00110_000_000.root"); |
| 341 |
printf("\n No entry in Database. Use file tracker GP calibration From Main Directory\n"); |
| 342 |
} else { |
| 343 |
// |
| 344 |
calibfile.str(""); |
| 345 |
calibfile << glparam->PATH.Data() << "/"; |
| 346 |
calibfile << glparam->NAME.Data() << "/CalibTrk_00110_000_000.root"; |
| 347 |
// |
| 348 |
printf("\n Using GP calibration file for tracker : \n %s \n",calibfile.str().c_str()); |
| 349 |
FileCalib = new TFile( calibfile.str().c_str() ); |
| 350 |
|
| 351 |
|
| 352 |
if ( FileCalib==NULL ) { |
| 353 |
FileCalib = new TFile("CalibTrk_00110_000_000.root"); |
| 354 |
printf("\n No file in Database.Use file tracker GP calibration From Main Directory\n"); |
| 355 |
} else { |
| 356 |
if ( FileCalib->IsZombie() ) { |
| 357 |
FileCalib = new TFile("CalibTrk_00110_000_000.root"); |
| 358 |
printf("\n No file in Database. Use file tracker GP calibration From Main Directory\n"); |
| 359 |
}; |
| 360 |
|
| 361 |
|
| 362 |
}; |
| 363 |
}; |
| 364 |
|
| 365 |
TTree *tr1 = (TTree*)FileCalib->Get("CalibTrk1"); |
| 366 |
CalibTrk1Event *calibdata1 = 0; |
| 367 |
tr1->SetBranchAddress("CalibTrk1",&calibdata1); |
| 368 |
tr1->GetEntry(1); |
| 369 |
|
| 370 |
|
| 371 |
Int_t ixbr=0; |
| 372 |
Int_t iybr=0; |
| 373 |
Int_t iva1=0; |
| 374 |
Int_t Kview=0; |
| 375 |
Int_t jj=0; |
| 376 |
for (Int_t i=0; i<6;i++) { |
| 377 |
|
| 378 |
for (Int_t j=0; j<3072;j++) { |
| 379 |
|
| 380 |
jj=j; |
| 381 |
|
| 382 |
// broken va1 replaced |
| 383 |
ixbr=0; |
| 384 |
iva1=4; |
| 385 |
if(i==ixbr && j>=(256*(iva1-1)) && j<(256*iva1)) jj=j-(256*(iva1-1)); |
| 386 |
|
| 387 |
ixbr=5; |
| 388 |
iva1=12; |
| 389 |
if(i==ixbr && j>=(256*(iva1-1)) && j<(256*iva1)) jj=j-(256*(iva1-1)); |
| 390 |
// |
| 391 |
|
| 392 |
//Kview=11-(i*2); |
| 393 |
Kview=calibdata1->DSPnumber[i]-1; |
| 394 |
fPedeTrack[Kview][j]=calibdata1->DSPped_par[i][jj]; |
| 395 |
fSigmaTrack[Kview][j]=sigmacorr[Kview]*calibdata1->DSPsig_par[i][jj]; |
| 396 |
if(calibdata1->DSPbad_par[i][jj]==1) fSigmaTrack[Kview][j]=-fSigmaTrack[Kview][j]; |
| 397 |
|
| 398 |
}; |
| 399 |
}; |
| 400 |
|
| 401 |
TTree *tr2 = (TTree*)FileCalib->Get("CalibTrk2"); |
| 402 |
CalibTrk2Event *calibdata2 = 0; |
| 403 |
tr2->SetBranchAddress("CalibTrk2",&calibdata2); |
| 404 |
tr2->GetEntry(1); |
| 405 |
for (Int_t i=0; i<6;i++) { |
| 406 |
|
| 407 |
for (Int_t j=0; j<3072;j++) { |
| 408 |
jj=j; |
| 409 |
|
| 410 |
// broken va1 replaced |
| 411 |
iybr=2; |
| 412 |
iva1=3; |
| 413 |
if(i==iybr && j>=(256*(iva1-1)) && j<(256*iva1)) jj=j-(256*(iva1-1)); |
| 414 |
|
| 415 |
iybr=2; |
| 416 |
iva1=5; |
| 417 |
if(i==iybr && j>=(256*(iva1-1)) && j<(256*iva1)) jj=j-(256*(iva1-1)); |
| 418 |
|
| 419 |
iybr=2; |
| 420 |
iva1=6; |
| 421 |
if(i==iybr && j>=(256*(iva1-1)) && j<(256*iva1)) jj=j-(256*(iva1-1)); |
| 422 |
|
| 423 |
|
| 424 |
iybr=2; |
| 425 |
iva1=7; |
| 426 |
if(i==iybr && j>=(256*(iva1-1)) && j<(256*iva1)) jj=j-(256*(iva1-1)); |
| 427 |
|
| 428 |
|
| 429 |
iybr=2; |
| 430 |
iva1=11; |
| 431 |
if(i==iybr && j>=(256*(iva1-1)) && j<(256*iva1)) jj=j-(256*(iva1-1)); |
| 432 |
// |
| 433 |
|
| 434 |
//Kview=11-(i*2+1); |
| 435 |
Kview=calibdata2->DSPnumber[i]-1; |
| 436 |
fPedeTrack[Kview][j]=calibdata2->DSPped_par[i][jj]; |
| 437 |
fSigmaTrack[Kview][j]=sigmacorr[Kview]*calibdata2->DSPsig_par[i][jj]; |
| 438 |
if(calibdata2->DSPbad_par[i][jj]==1) fSigmaTrack[Kview][j]=-fSigmaTrack[Kview][j]; |
| 439 |
|
| 440 |
}; |
| 441 |
}; |
| 442 |
|
| 443 |
|
| 444 |
|
| 445 |
FileCalib->Close(); |
| 446 |
delete glparam; |
| 447 |
// Generate the pedestals and sigmas according to parametrization |
| 448 |
// for (Int_t j=0; j<fNviews;j++) { |
| 449 |
// for (Int_t i=0; i<fNstrips_view;i++) { |
| 450 |
|
| 451 |
// if((j+1)%2==0) { |
| 452 |
// fPedeTrack[j][i]=gRandom->Gaus(fAvePedex,fSigmaPedex); |
| 453 |
// fSigmaTrack[j][i]=gRandom->Gaus(fAveSigmax,fSigmaSigmax); |
| 454 |
// std:: cout << "j= " << j+1 << "i= " << i+1 <<"X ! fPedeTrack[j][i] " << fPedeTrack[j][i] << endl; |
| 455 |
// std:: cout << "j= " << j+1 << "i= " << i+1 <<"X ! fSigmaTrack[j][i] " << fSigmaTrack[j][i] << endl; |
| 456 |
// if (fSigmaTrack[j][i]<0.1) { fSigmaTrack[j][i]=0.1 ; }; |
| 457 |
|
| 458 |
// }; |
| 459 |
// if((j+1)%2==1) { |
| 460 |
// fPedeTrack[j][i]=gRandom->Gaus(fAvePedey,fSigmaPedey); |
| 461 |
// fSigmaTrack[j][i]=gRandom->Gaus(fAveSigmay,fSigmaSigmay); |
| 462 |
// std:: cout << "j= " << j+1 << "i= " << i+1 <<"Y ! fPedeTrack[j][i] " << fPedeTrack[j][i] << endl; |
| 463 |
// std:: cout << "j= " << j+1 << "i= " << i+1 <<"Y ! fSigmaTrack[j][i] " << fSigmaTrack[j][i] << endl; |
| 464 |
// }; |
| 465 |
// |
| 466 |
// }; |
| 467 |
// }; |
| 468 |
|
| 469 |
|
| 470 |
|
| 471 |
}; |
| 472 |
|
| 473 |
void Digitizer::LoadMipCor() { |
| 474 |
std:: cout << "Entering LoadMipCor" << endl; |
| 475 |
Float_t xfactor=1./151.6*1.04; |
| 476 |
Float_t yfactor=1./152.1; |
| 477 |
|
| 478 |
fMipCor[0][0]=140.02*yfactor; |
| 479 |
fMipCor[0][1]=140.99*xfactor; |
| 480 |
fMipCor[0][2]=134.48*yfactor; |
| 481 |
fMipCor[0][3]=144.41*xfactor; |
| 482 |
fMipCor[0][4]=140.74*yfactor; |
| 483 |
fMipCor[0][5]=142.28*xfactor; |
| 484 |
fMipCor[0][6]=134.53*yfactor; |
| 485 |
fMipCor[0][7]=140.63*xfactor; |
| 486 |
fMipCor[0][8]=135.55*yfactor; |
| 487 |
fMipCor[0][9]=138.00*xfactor; |
| 488 |
fMipCor[0][10]=154.95*yfactor; |
| 489 |
fMipCor[0][11]=158.44*xfactor; |
| 490 |
|
| 491 |
|
| 492 |
fMipCor[1][0]=136.07*yfactor; |
| 493 |
fMipCor[1][1]=135.59*xfactor; |
| 494 |
fMipCor[1][2]=142.69*yfactor; |
| 495 |
fMipCor[1][3]=138.19*xfactor; |
| 496 |
fMipCor[1][4]=137.35*yfactor; |
| 497 |
fMipCor[1][5]=140.23*xfactor; |
| 498 |
fMipCor[1][6]=153.15*yfactor; |
| 499 |
fMipCor[1][7]=151.42*xfactor; |
| 500 |
fMipCor[1][8]=129.76*yfactor; |
| 501 |
fMipCor[1][9]=140.63*xfactor; |
| 502 |
fMipCor[1][10]=157.87*yfactor; |
| 503 |
fMipCor[1][11]=153.64*xfactor; |
| 504 |
|
| 505 |
fMipCor[2][0]=134.98*yfactor; |
| 506 |
fMipCor[2][1]=143.95*xfactor; |
| 507 |
fMipCor[2][2]=140.23*yfactor; |
| 508 |
fMipCor[2][3]=138.88*xfactor; |
| 509 |
fMipCor[2][4]=137.95*yfactor; |
| 510 |
fMipCor[2][5]=134.87*xfactor; |
| 511 |
fMipCor[2][6]=157.56*yfactor; |
| 512 |
fMipCor[2][7]=157.31*xfactor; |
| 513 |
fMipCor[2][8]=141.37*yfactor; |
| 514 |
fMipCor[2][9]=143.39*xfactor; |
| 515 |
fMipCor[2][10]=156.15*yfactor; |
| 516 |
fMipCor[2][11]=158.79*xfactor; |
| 517 |
|
| 518 |
/* |
| 519 |
for (Int_t j=0; j<fNviews;j++) { |
| 520 |
for (Int_t i=0; i<fNstrips_view;i++) { |
| 521 |
fMipCor[j][i]=1.; |
| 522 |
}; |
| 523 |
}; |
| 524 |
|
| 525 |
|
| 526 |
*/ |
| 527 |
}; |
| 528 |
|
| 529 |
void Digitizer::CompressTrackData(Float_t AdcTrack[fNviews][fNstrips_view]) { |
| 530 |
// copy of the corresponding compression fortran routine + new digitization |
| 531 |
// std:: cout << "Entering CompressTrackData " << endl; |
| 532 |
Int_t oldval=0; |
| 533 |
Int_t newval=0; |
| 534 |
Int_t trasmesso=0; |
| 535 |
Int_t ntrastot=0; |
| 536 |
Float_t real; |
| 537 |
Float_t inte; |
| 538 |
Int_t cercacluster=0; |
| 539 |
Int_t kt=0; |
| 540 |
static const int DSPbufferSize = 4000; // 13 bit buffer to be rearranged in 16 bit Track buffer |
| 541 |
UShort_t DataDSP[DSPbufferSize]; // 13 bit buffer to be rearranged in 16 bit Track buffer |
| 542 |
UShort_t DSPlength; // 13 bit buffer to be rearranged in 16 bit Track buffer |
| 543 |
|
| 544 |
memset(fDataTrack,0,sizeof(UShort_t)*fTRACKbuffer); // probably not necessary becouse already done ? |
| 545 |
fTracklength=0; |
| 546 |
|
| 547 |
for (Int_t iv=0; iv<fNviews;iv++) { |
| 548 |
memset(DataDSP,0,sizeof(UShort_t)*DSPbufferSize); |
| 549 |
DSPlength=16; // skip the header, to be written later |
| 550 |
UShort_t CheckSum=0; |
| 551 |
// write dsp header on buffer |
| 552 |
|
| 553 |
// fDataTrack[fTracklength]=0xE805; |
| 554 |
// fTracklength++; |
| 555 |
|
| 556 |
// fDataTrack[fTracklength]=0x01A9; |
| 557 |
// fTracklength++; |
| 558 |
|
| 559 |
// end dsp header |
| 560 |
|
| 561 |
// |
| 562 |
// INIZIO VISTA IV - TAKE PROPER ACTION |
| 563 |
// |
| 564 |
|
| 565 |
|
| 566 |
|
| 567 |
for (Int_t ladder=0; ladder<fNladder;ladder++) { |
| 568 |
Int_t k=0; |
| 569 |
while (k<fNstrips_ladder) { |
| 570 |
// compress write in buffer the current LADDER |
| 571 |
if ( k == 0) { |
| 572 |
real=modff(AdcTrack[iv][ladder*fNstrips_ladder+k],&inte); |
| 573 |
if (real > 0.5) inte=inte+1; |
| 574 |
newval=(Int_t)inte -(Int_t)fPedeTrack[iv][ladder*fNstrips_ladder+k]; |
| 575 |
// first strip of ladder is transmitted |
| 576 |
// DC_TOT first " << AdcTrack[iv][ladder*fNstrips_ladder+k] << endl; |
| 577 |
DataDSP[DSPlength]=( ((UShort_t)inte) & 0x0FFF); |
| 578 |
DSPlength++; |
| 579 |
ntrastot++; |
| 580 |
trasmesso=1; |
| 581 |
oldval=newval; |
| 582 |
kt=k; |
| 583 |
k++; |
| 584 |
continue; |
| 585 |
}; |
| 586 |
real=modff(AdcTrack[iv][ladder*fNstrips_ladder+k],&inte); |
| 587 |
if (real > 0.5) inte=inte+1; |
| 588 |
newval=(Int_t)inte -(Int_t)(fPedeTrack[iv][ladder*fNstrips_ladder+k]); |
| 589 |
cercacluster=1; // ????????? |
| 590 |
if (cercacluster==1) { |
| 591 |
|
| 592 |
// controlla l'ordine di tutti queste strip ladder e DSP !!!!!!! |
| 593 |
Int_t diff=0; |
| 594 |
|
| 595 |
|
| 596 |
switch ((iv+1)%2) { |
| 597 |
case 0: diff=newval-oldval; |
| 598 |
break; |
| 599 |
case 1: diff=oldval-newval; |
| 600 |
break; |
| 601 |
}; |
| 602 |
|
| 603 |
if (diff>fCutclu*(Int_t)fabs(fSigmaTrack[iv][ladder*fNstrips_ladder+k]) ) { |
| 604 |
Int_t clval=newval; |
| 605 |
Int_t klp=k; // go on to search for maximum |
| 606 |
klp++; |
| 607 |
|
| 608 |
while(klp<fNstrips_ladder) { |
| 609 |
real=modff(AdcTrack[iv][ladder*fNstrips_ladder+klp],&inte); |
| 610 |
if (real > 0.5) inte=inte+1; |
| 611 |
Int_t clvalp=(Int_t)inte -(Int_t)fPedeTrack[iv][ladder*fNstrips_ladder+klp]; |
| 612 |
if((iv+1)%2==0) { |
| 613 |
|
| 614 |
if(clvalp>clval) { |
| 615 |
clval=clvalp; |
| 616 |
k=klp;} |
| 617 |
else break; // max of cluster found |
| 618 |
|
| 619 |
} else { |
| 620 |
|
| 621 |
if(clvalp<clval) { |
| 622 |
clval=clvalp; |
| 623 |
k=klp;} |
| 624 |
else break; // max of cluster found |
| 625 |
|
| 626 |
}; |
| 627 |
|
| 628 |
klp++; |
| 629 |
}; |
| 630 |
|
| 631 |
Int_t kl1=k-fNclst; // max of cluster (or end of ladder ?) |
| 632 |
trasmesso=0; |
| 633 |
if(kl1<0) kl1=0; |
| 634 |
|
| 635 |
if(kt>=kl1) kl1=kt+1; |
| 636 |
if( (kt+1)==kl1 ) trasmesso=1; |
| 637 |
|
| 638 |
|
| 639 |
|
| 640 |
Int_t kl2=k+fNclst; |
| 641 |
if(kl2>=fNstrips_ladder) kl2=fNstrips_ladder-1; |
| 642 |
|
| 643 |
for(Int_t klt=kl1 ; klt<=kl2 ; klt++) { |
| 644 |
if(trasmesso==0) { |
| 645 |
// std:: cout << "STRIP " << klt << endl; |
| 646 |
// std:: cout << "ADC_TOT " <<AdcTrack[iv][ladder*fNstrips_ladder+klt] << endl; |
| 647 |
|
| 648 |
DataDSP[DSPlength]=( ((UShort_t)klt) | 0x1000); |
| 649 |
DSPlength++; |
| 650 |
ntrastot++; |
| 651 |
|
| 652 |
|
| 653 |
real=modff(AdcTrack[iv][ladder*fNstrips_ladder+klt],&inte); |
| 654 |
if (real > 0.5) inte=inte+1; |
| 655 |
DataDSP[DSPlength]=( ((UShort_t)inte) & 0x0FFF); |
| 656 |
DSPlength++; |
| 657 |
ntrastot++; |
| 658 |
|
| 659 |
} |
| 660 |
else { |
| 661 |
// std:: cout << "ADC_TOT " <<AdcTrack[iv][ladder*fNstrips_ladder+klt] << endl; |
| 662 |
real=modff(AdcTrack[iv][ladder*fNstrips_ladder+klt],&inte); |
| 663 |
if (real > 0.5) inte=inte+1; |
| 664 |
DataDSP[DSPlength]=( ((UShort_t)inte) & 0x0FFF); |
| 665 |
DSPlength++; |
| 666 |
ntrastot++; |
| 667 |
}; |
| 668 |
trasmesso=1; |
| 669 |
}; // end trasmission |
| 670 |
kt=kl2; |
| 671 |
k=kl2; |
| 672 |
real=modff(AdcTrack[iv][ladder*fNstrips_ladder+kt],&inte); |
| 673 |
if (real > 0.5) inte=inte+1; |
| 674 |
oldval=(Int_t)inte -(Int_t)fPedeTrack[iv][ladder*fNstrips_ladder+kt]; |
| 675 |
k++; |
| 676 |
continue; |
| 677 |
|
| 678 |
|
| 679 |
}; // end cercacluster |
| 680 |
}; // end cercacluster |
| 681 |
|
| 682 |
// start ZOP check for strips no |
| 683 |
|
| 684 |
if(abs(newval-oldval)>=fCutzop*(Int_t)fabs(fSigmaTrack[iv][ladder*fNstrips_ladder+k]) ) { |
| 685 |
|
| 686 |
if(trasmesso==0) { |
| 687 |
// std:: cout << "STRIP " << k << endl; |
| 688 |
// std:: cout << "ADC_TOT " << AdcTrack[iv][ladder*fNstrips_ladder+k] << endl; |
| 689 |
|
| 690 |
DataDSP[DSPlength]=( ((UShort_t)k) | 0x1000); |
| 691 |
DSPlength++; |
| 692 |
ntrastot++; |
| 693 |
|
| 694 |
|
| 695 |
real=modff(AdcTrack[iv][ladder*fNstrips_ladder+k],&inte); |
| 696 |
if (real > 0.5) inte=inte+1; |
| 697 |
DataDSP[DSPlength]=( ((UShort_t)inte) & 0x0FFF); |
| 698 |
DSPlength++; |
| 699 |
ntrastot++; |
| 700 |
|
| 701 |
} |
| 702 |
else { |
| 703 |
// std:: cout << "ADC_TOT " << AdcTrack[iv][ladder*fNstrips_ladder+k] << endl; |
| 704 |
real=modff(AdcTrack[iv][ladder*fNstrips_ladder+k],&inte); |
| 705 |
if (real > 0.5) inte=inte+1; |
| 706 |
DataDSP[DSPlength]=( ((UShort_t)inte) & 0x0FFF); |
| 707 |
DSPlength++; |
| 708 |
ntrastot++; |
| 709 |
}; |
| 710 |
trasmesso=1; |
| 711 |
oldval=newval; |
| 712 |
kt=k; |
| 713 |
|
| 714 |
} |
| 715 |
else trasmesso=0; |
| 716 |
// end zop |
| 717 |
|
| 718 |
k++; |
| 719 |
}; // end cycle inside ladder |
| 720 |
// write here the end ladder bytes |
| 721 |
// std:: cout << "FINE LADDER " << ladder+1 << endl; |
| 722 |
|
| 723 |
DataDSP[DSPlength]=( ((UShort_t)(ladder+1)) | 0x1800); |
| 724 |
DSPlength++; |
| 725 |
ntrastot++; |
| 726 |
trasmesso=0; |
| 727 |
|
| 728 |
}; //end cycle inside dsp |
| 729 |
// std:: cout << "FINE DSP " << iv+1 << endl; |
| 730 |
// here put DSP header |
| 731 |
DataDSP[0]=(0x1CA0 | ((UShort_t)(iv+1)) ); |
| 732 |
UShort_t Nword=(DSPlength*13)/16; |
| 733 |
if( ((DSPlength*13)%16)!=0) Nword++; |
| 734 |
DataDSP[1]=(0x1400 | ( Nword >> 10)); |
| 735 |
DataDSP[2]=(0x1400 | ( Nword & 0x03FF) ); |
| 736 |
DataDSP[3]=(0x1400 | (( (UShort_t)(fCounter >> 10) ) & 0x03FF) ); |
| 737 |
DataDSP[4]=(0x1400 | (( (UShort_t)(fCounter) ) & 0x03FF) ); |
| 738 |
DataDSP[5]=(0x1400 | ( (UShort_t)(fNclst << 7) ) | ( (UShort_t)(fCutzop << 4) ) |
| 739 |
| ( (UShort_t)fCutzop ) ); |
| 740 |
DataDSP[6]=0x1400; |
| 741 |
DataDSP[7]=0x1400; |
| 742 |
DataDSP[8]=0x1400; |
| 743 |
DataDSP[9]=0x1400; |
| 744 |
DataDSP[10]=0x1400; |
| 745 |
DataDSP[11]=0x1400; |
| 746 |
DataDSP[12]=0x1400; |
| 747 |
DataDSP[13]=0x1400; |
| 748 |
DataDSP[14]=(0x1400 | (CheckSum & 0x00FF) ); |
| 749 |
DataDSP[15]=0x1C00; |
| 750 |
// end DSP header |
| 751 |
|
| 752 |
|
| 753 |
// write 13 bit DataDSP bufer inside 16 bit fDataTrack buffer |
| 754 |
Int_t Bit16free=16; |
| 755 |
UShort_t Dato; |
| 756 |
for (Int_t NDSP=0; NDSP<DSPlength;NDSP++) { |
| 757 |
Int_t Bit13ToWrite=13; |
| 758 |
while(Bit13ToWrite>0) { |
| 759 |
if(Bit13ToWrite<=Bit16free) { |
| 760 |
Dato=((DataDSP[NDSP]&(0xFFFF >> (16-Bit13ToWrite)))<<(Bit16free-Bit13ToWrite)); |
| 761 |
fDataTrack[fTracklength]=fDataTrack[fTracklength] | Dato ; |
| 762 |
Bit16free=Bit16free-Bit13ToWrite; |
| 763 |
Bit13ToWrite=0; |
| 764 |
if(Bit16free==0) { |
| 765 |
if(NDSP>15) CheckSum=CheckSum^fDataTrack[fTracklength]; |
| 766 |
fTracklength++; |
| 767 |
Bit16free=16; |
| 768 |
}; |
| 769 |
} |
| 770 |
else if(Bit13ToWrite>Bit16free) { |
| 771 |
Dato=( (DataDSP[NDSP]&(0xFFFF >> (16-Bit13ToWrite) ) ) >> (Bit13ToWrite-Bit16free) ); |
| 772 |
fDataTrack[fTracklength]=fDataTrack[fTracklength] | Dato ; |
| 773 |
if(NDSP>15) CheckSum=CheckSum^fDataTrack[fTracklength]; |
| 774 |
fTracklength++; |
| 775 |
Bit13ToWrite=Bit13ToWrite-Bit16free; |
| 776 |
Bit16free=16; |
| 777 |
}; |
| 778 |
|
| 779 |
}; // end cycle while(Bit13ToWrite>0) |
| 780 |
|
| 781 |
}; // end cycle DataDSP |
| 782 |
if(Bit16free!=16) { fTracklength++; CheckSum=CheckSum^fDataTrack[fTracklength]; }; |
| 783 |
CheckSum=(CheckSum >> 8)^(CheckSum&0x00FF); |
| 784 |
fDataTrack[fTracklength-Nword+11]=(0x0280 | (CheckSum >> 3)); |
| 785 |
fDataTrack[fTracklength-Nword+12]=(0x1C00 | (CheckSum << 13) ); |
| 786 |
|
| 787 |
// end write 13 bit DataDSP bufer inside 16 bit fDataTrack buffer |
| 788 |
|
| 789 |
//write trailer on buffer |
| 790 |
UShort_t ReLength=(UShort_t)((Nword+13)*2+3); |
| 791 |
UShort_t OveCheckCode=0x0000; |
| 792 |
|
| 793 |
fDataTrack[fTracklength]=0x0000; |
| 794 |
fTracklength++; |
| 795 |
|
| 796 |
fDataTrack[fTracklength]=(ReLength >> 8); |
| 797 |
fTracklength++; |
| 798 |
|
| 799 |
fDataTrack[fTracklength]=( (ReLength << 8) | (OveCheckCode & 0x00FF) ); |
| 800 |
fTracklength++; |
| 801 |
// end trailer |
| 802 |
// std:: cout << "DSPlength " <<DSPlength << endl; |
| 803 |
// std:: cout << "Nword " << Nword << endl; |
| 804 |
// std:: cout << "ReLength " << ReLength << endl; |
| 805 |
}; |
| 806 |
// std:: cout << "ntrastot " << ntrastot << endl; |
| 807 |
|
| 808 |
}; |
| 809 |
|
| 810 |
|
| 811 |
Float_t Digitizer::SaturationTrackx(Float_t ADC) { |
| 812 |
Float_t SatFact=1.; |
| 813 |
if(ADC<1.) { SatFact=1./ADC; }; |
| 814 |
if(ADC>3000.) { SatFact=3000./ADC; }; |
| 815 |
return SatFact; |
| 816 |
}; |
| 817 |
|
| 818 |
|
| 819 |
|
| 820 |
|
| 821 |
Float_t Digitizer::SaturationTracky(Float_t ADC) { |
| 822 |
Float_t SatFact=1.; |
| 823 |
if(ADC<70.) { SatFact=70./ADC; }; |
| 824 |
if(ADC>4095.) { SatFact=4095./ADC; }; |
| 825 |
return SatFact; |
| 826 |
}; |
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