Changeset 12471 for trunk/Mars
- Timestamp:
- 11/09/11 16:44:53 (13 years ago)
- File:
-
- 1 edited
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- Unmodified
- Added
- Removed
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trunk/Mars/mcore/DrsCalib.h
r12423 r12471 18 18 std::vector<int64_t> fSum2; 19 19 20 /*21 vector<map<int16_t, uint8_t> > fMedian;22 vector<int16_t> fResult;23 */24 20 public: 25 21 DrsCalibrate() : fNumEntries(0), fNumSamples(0), fNumChannels(0) { } … … 41 37 fSum.resize(samples*channels); 42 38 fSum2.resize(samples*channels); 43 44 //fMedian.resize(40*9*1024); 45 } 46 /* 47 continue; 48 49 if (ch<40*9) 50 { 51 fMedian[abs][val[rel]]++; 52 53 int n= 8; 54 if (fNumEntries>0 && fNumEntries%(n*100)==0) 55 { 56 fResult.resize(40*9*1024); 57 58 uint16_t sum = 0; 59 for (map<int16_t, uint8_t>::const_iterator it=fMedian[abs].begin(); 60 it!=fMedian[abs].end(); it++) 61 { 62 map<int16_t, uint8_t>::const_iterator is = it; 63 is++; 64 if (is==fMedian[abs].end()) 65 break; 66 67 sum += it->second; 68 69 double med = 0; 70 71 med += int64_t(it->second)*int64_t(it->first); 72 med += int64_t(is->second)*int64_t(is->first); 73 med /= int64_t(it->second)+int64_t(is->second); 74 75 if (sum==n*50) 76 { 77 fResult[abs] = it->first; 78 cout << ch << " MED+(50): " << it->first << endl; 79 } 80 if (sum<n*50 && sum+is->second>n*50) 81 { 82 fResult[abs] = med; 83 cout << ch << " MED-(50): " << med << endl; 84 } 85 } 86 cout << ch << " AVG=" << float(fSum[abs])/fNumEntries << endl; 87 fMedian[abs].clear(); 88 } 89 } // -2029 -2012 -2003 -1996 -1990 // -1955 90 */ 39 } 91 40 92 41 void AddRel(const int16_t *val, const int16_t *start) … … 98 47 continue; 99 48 100 const size_t pos = ch* fNumSamples;101 102 for (size_t i=0; i< fNumSamples; i++)49 const size_t pos = ch*1024; 50 51 for (size_t i=0; i<1024; i++) 103 52 { 104 53 // Value is relative to trigger 105 54 // Abs is corresponding index relative to DRS pipeline 106 55 const size_t rel = pos + i; 107 const size_t abs = pos + (spos+i)% fNumSamples;56 const size_t abs = pos + (spos+i)%1024; 108 57 109 58 const int64_t v = val[rel]; … … 145 94 fNumEntries++; 146 95 } 147 96 /* 148 97 void AddAbs(const int16_t *val, const int16_t *start, 149 98 const int32_t *offset, const uint32_t scale) … … 173 122 174 123 fNumEntries++; 124 }*/ 125 126 void AddAbs(const int16_t *val, const int16_t *start, 127 const int32_t *offset, const uint32_t scale) 128 { 129 // 1440 without tm, 1600 with tm 130 for (size_t ch=0; ch<fNumChannels; ch++) 131 { 132 const int16_t spos = start[ch]; 133 if (spos<0) 134 continue; 135 136 const size_t pos = ch*fNumSamples; 137 const size_t drs = ch>1439 ? ((ch-1440)*9+8)*1024 : ch*1024; 138 139 for (size_t i=0; i<fNumSamples; i++) 140 { 141 // Value is relative to trigger 142 // Offset is relative to DRS pipeline 143 // Abs is corresponding index relative to DRS pipeline 144 const size_t rel = pos + i; 145 const size_t abs = drs + (spos+i)%1024; 146 147 const int64_t v = int64_t(val[rel])*scale-offset[abs]; 148 149 fSum[rel] += v; 150 fSum2[rel] += v*v; 151 } 152 } 153 154 fNumEntries++; 155 } 156 157 static void ApplyCh(float *vec, const int16_t *val, int16_t start, uint32_t roi, 158 const int32_t *offset, const uint32_t scaleabs, 159 const int64_t *gain, const uint64_t scalegain) 160 { 161 if (start<0) 162 { 163 memset(vec, 0, roi); 164 return; 165 } 166 167 for (size_t i=0; i<roi; i++) 168 { 169 // Value is relative to trigger 170 // Offset is relative to DRS pipeline 171 // Abs is corresponding index relative to DRS pipeline 172 const size_t abs = (start+i)%1024; 173 174 const int64_t v = 175 + int64_t(val[i])*scaleabs-offset[abs] 176 ; 177 178 const int64_t div = gain[abs]; 179 vec[i] = double(v)*scalegain/div; 180 } 175 181 } 176 182 … … 191 197 // Offset is relative to DRS pipeline 192 198 // Abs is corresponding index relative to DRS pipeline 193 const size_t rel = i;194 199 const size_t abs = (start+i)%1024; 195 200 196 201 const int64_t v = 197 + (int64_t(val[ rel])*scaleabs-offset[abs])*scalerel198 - trgoff[ rel]202 + (int64_t(val[i])*scaleabs-offset[abs])*scalerel 203 - trgoff[i] 199 204 ; 200 205 201 206 const int64_t div = gain[abs]*scalerel; 202 vec[rel] = double(v)*scalegain/div; 203 } 204 } 205 206 static void Apply(float *vec, const int16_t *val, const int16_t *start, uint32_t roi, 207 const int32_t *offset, const uint32_t scaleabs, 208 const int64_t *gain, const uint64_t scalegain, 209 const int64_t *trgoff, const uint64_t scalerel) 210 { 211 for (size_t ch=0; ch<1440; ch++) 212 { 213 const size_t pos = ch*roi; 214 const size_t drs = ch*1024; 215 ApplyCh(vec+pos, val+pos, start[ch], roi, 216 offset+drs, scaleabs, 217 gain +drs, scalegain, 218 trgoff+drs, scalerel); 207 vec[i] = double(v)*scalegain/div; 219 208 } 220 209 } … … 282 271 void GetSampleStats(float *ptr, float scale) const 283 272 { 273 const size_t sz = fNumSamples*fNumChannels; 274 284 275 if (fNumEntries==0) 285 276 { 286 memset(ptr, 0, sizeof(float)* 1024*1440*2);277 memset(ptr, 0, sizeof(float)*sz*2); 287 278 return; 288 279 } … … 293 284 while (it!=fSum.end()) 294 285 { 295 *ptr 296 *(ptr+ 1024*1440) = scale*sqrt(double(*i2*int64_t(fNumEntries) - *it * *it))/fNumEntries;286 *ptr = scale*double(*it)/fNumEntries; 287 *(ptr+sz) = scale*sqrt(double(*i2*int64_t(fNumEntries) - *it * *it))/fNumEntries; 297 288 298 289 ptr++; … … 369 360 370 361 uint32_t fStep; 362 uint16_t fRoi; // Region of interest for trgoff 363 uint16_t fNumTm; // Number of time marker channels in trgoff 364 365 // uint16_t fDAC[8]; 371 366 372 367 DrsCalibration() : 373 fOffset (1440*1024, 0),374 fGain (1440*1024, 4096),375 fTrgOff (1440*1024, 0),368 fOffset (1440*1024, 0), 369 fGain (1440*1024, 4096), 370 fTrgOff (1600*1024, 0), 376 371 fNumOffset(1), 377 372 fNumGain(2000), … … 387 382 fOffset.assign(1440*1024, 0); 388 383 fGain.assign (1440*1024, 4096); 389 fTrgOff.assign(1 440*1024, 0);384 fTrgOff.assign(1600*1024, 0); 390 385 391 386 fNumOffset = 1; … … 424 419 std::ostringstream msg; 425 420 msg << "Reading " << str << " failed: Number of rows in table is not 1."; 426 return msg.str();427 }428 429 vec.resize(1440*1024*6+3);430 431 float *base = vec.data();432 433 file.SetPtrAddress("RunNumberBaseline", base, 1);434 file.SetPtrAddress("RunNumberGain", base+1, 1);435 file.SetPtrAddress("RunNumberTriggerOffset", base+2, 1);436 file.SetPtrAddress("BaselineMean", base+0*1024*1440+3, 1024*1440);437 file.SetPtrAddress("BaselineRms", base+1*1024*1440+3, 1024*1440);438 file.SetPtrAddress("GainMean", base+2*1024*1440+3, 1024*1440);439 file.SetPtrAddress("GainRms", base+3*1024*1440+3, 1024*1440);440 file.SetPtrAddress("TriggerOffsetMean", base+4*1024*1440+3, 1024*1440);441 file.SetPtrAddress("TriggerOffsetRms", base+5*1024*1440+3, 1024*1440);442 443 if (!file.GetNextRow())444 {445 std::ostringstream msg;446 msg << "Reading data from " << str << " failed.";447 421 return msg.str(); 448 422 } … … 452 426 fNumGain = file.GetUInt("NBGAIN"); 453 427 fNumTrgOff = file.GetUInt("NBTRGOFF"); 454 428 fRoi = file.GetUInt("NROI"); 429 fNumTm = file.GetUInt("NTM"); 430 /* 431 fDAC[0] = file.GetUInt("DAC_A"); 432 fDAC[1] = file.GetUInt("DAC_B"); 433 fDAC[4] = file.GetUInt("DAC_C"); 434 */ 435 vec.resize(1440*1024*4 + (1440+fNumTm)*fRoi*2 + 4); 436 437 float *base = vec.data(); 438 439 file.SetPtrAddress("RunNumberBaseline", base, 1); 440 file.SetPtrAddress("RunNumberGain", base+1, 1); 441 file.SetPtrAddress("RunNumberTriggerOffset", base+2, 1); 442 file.SetPtrAddress("BaselineMean", base+4+0*1024*1440, 1024*1440); 443 file.SetPtrAddress("BaselineRms", base+4+1*1024*1440, 1024*1440); 444 file.SetPtrAddress("GainMean", base+4+2*1024*1440, 1024*1440); 445 file.SetPtrAddress("GainRms", base+4+3*1024*1440, 1024*1440); 446 file.SetPtrAddress("TriggerOffsetMean", base+4+4*1024*1440, fRoi*1440); 447 file.SetPtrAddress("TriggerOffsetRms", base+4+4*1024*1440+ fRoi*1440, fRoi*1440); 448 file.SetPtrAddress("TriggerOffsetTMMean", base+4+4*1024*1440+ 2*fRoi*1440, fRoi*fNumTm); 449 file.SetPtrAddress("TriggerOffsetTMRms", base+4+4*1024*1440+ 2*fRoi*1440+ fRoi*fNumTm, fRoi*fNumTm); 450 451 if (!file.GetNextRow()) 452 { 453 std::ostringstream msg; 454 msg << "Reading data from " << str << " failed."; 455 return msg.str(); 456 } 457 /* 458 fDAC[2] = fDAC[1]; 459 fDAC[4] = fDAC[1]; 460 461 fDAC[5] = fDAC[4]; 462 fDAC[6] = fDAC[4]; 463 fDAC[7] = fDAC[4]; 464 */ 455 465 fOffset.resize(1024*1440); 456 466 fGain.resize(1024*1440); 457 fTrgOff.resize(1024*1440); 467 468 fTrgOff.resize(fRoi*(1440+fNumTm)); 458 469 459 470 // Convert back to ADC counts: 256/125 = 4096/2000 … … 461 472 for (int i=0; i<1024*1440; i++) 462 473 { 463 fOffset[i] = fNumOffset *256*base[i+1024*1440*0+3]/125; 464 fGain[i] = fNumOffset*fNumGain *256*base[i+1024*1440*2+3]/125; 465 fTrgOff[i] = fNumOffset*fNumTrgOff*256*base[i+1024*1440*4+3]/125; 466 } 474 fOffset[i] = fNumOffset *256*base[i+1024*1440*0+4]/125; 475 fGain[i] = fNumOffset*fNumGain*256*base[i+1024*1440*2+4]/125; 476 } 477 478 for (int i=0; i<fRoi*1440; i++) 479 fTrgOff[i] = fNumOffset*fNumTrgOff*256*base[i+1024*1440*4+4]/125; 480 481 for (int i=0; i<fRoi*fNumTm; i++) 482 fTrgOff[i+1440*fRoi] = fNumOffset*fNumTrgOff*256*base[i+1024*1440*4+2*fRoi*1440+4]/125; 483 467 484 468 485 // DAC: 0..2.5V == 0..65535 … … 500 517 bool IsValid() { return fStep>2; } 501 518 502 void Apply(float *vec, int16_t *val, const int16_t *start, uint32_t roi) 503 { 504 DrsCalibrate::Apply(vec, val, start, roi, 505 fOffset.data(), fNumOffset, 506 fGain.data(), fNumGain, 507 fTrgOff.data(), fNumTrgOff); 508 519 bool Apply(float *vec, const int16_t *val, const int16_t *start, uint32_t roi) 520 { 521 if (roi!=fRoi) 522 { 523 for (size_t ch=0; ch<1440; ch++) 524 { 525 const size_t pos = ch*roi; 526 const size_t drs = ch*1024; 527 528 DrsCalibrate::ApplyCh(vec+pos, val+pos, start[ch], roi, 529 fOffset.data()+drs, fNumOffset, 530 fGain.data() +drs, fNumGain); 531 } 532 533 return false; 534 } 535 536 for (size_t ch=0; ch<1440; ch++) 537 { 538 const size_t pos = ch*fRoi; 539 const size_t drs = ch*1024; 540 541 DrsCalibrate::ApplyCh(vec+pos, val+pos, start[ch], roi, 542 fOffset.data()+drs, fNumOffset, 543 fGain.data() +drs, fNumGain, 544 fTrgOff.data()+pos, fNumTrgOff); 545 } 546 547 for (size_t ch=0; ch<fNumTm; ch++) 548 { 549 const size_t pos = (ch+1440)*fRoi; 550 const size_t drs = (ch*9+8)*1024; 551 552 DrsCalibrate::ApplyCh(vec+pos, val+pos, start[ch], roi, 553 fOffset.data()+drs, fNumOffset, 554 fGain.data() +drs, fNumGain, 555 fTrgOff.data()+pos, fNumTrgOff); 556 } 557 558 return true; 509 559 } 510 560 };
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