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170c35f1 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
0bc7827a 18////////////////////////////////////////////////////////////////////////////
19// //
20// Example: fill pedestal with Gaussian noise //
21// //
22// AliTRDCalibPadStatus ped; //
23// ped.TestEvent(numberofevent); //
24// //
25// // Method without histo //
26// ped.Analyse(); //
27// //
28// // Create the histo of the AliTRDCalROC //
29// TH2F * histo2dm = ped.GetCalRocMean(0,kFALSE)->MakeHisto2D(); //
30// histo2dm->Scale(10.0); //
31// TH1F * histo1dm = ped.GetCalRocMean(0,kFALSE)->MakeHisto1D(); //
32// histo1dm->Scale(10.0); //
33// TH2F * histo2ds = ped.GetCalRocSquares(0,kFALSE)->MakeHisto2D(); //
34// histo2ds->Scale(10.0); //
35// TH1F * histo1ds = ped.GetCalRocSquares(0,kFALSE)->MakeHisto1D(); //
36// histo1ds->Scale(10.0) //
37// //
38// // Draw output //
39// TCanvas* c1 = new TCanvas; //
40// c1->Divide(2,2); //
41// c1->cd(1); //
42// histo2dm->Draw("colz"); //
43// c1->cd(2); //
44// histo1dm->Draw(); //
45// c1->cd(3); //
46// histo2ds->Draw("colz"); //
47// c1->cd(4); //
48// histo1ds->Draw(); //
49// //
50// // Method with histo //
51// ped.AnalyseHisto(); //
52// //
53// // Take the histo //
54// TH1F *histo = ped.GetHisto(31); //
55// histo->SetEntries(1); //
56// histo->Draw(); //
57// //
58////////////////////////////////////////////////////////////////////////////
170c35f1 59
60//Root includes
61#include <TObjArray.h>
170c35f1 62#include <TH2F.h>
63#include <TString.h>
64#include <TMath.h>
170c35f1 65#include <TRandom.h>
66#include <TDirectory.h>
67#include <TFile.h>
f162af62 68
170c35f1 69//AliRoot includes
3a0f6479 70#include <AliMathBase.h>
170c35f1 71#include "AliRawReader.h"
72#include "AliRawReaderRoot.h"
73#include "AliRawReaderDate.h"
f162af62 74
3a0f6479 75//header file
e4db522f 76#include "AliLog.h"
3a0f6479 77#include "AliTRDCalibPadStatus.h"
162a3e73 78#include "AliTRDrawStreamTB.h"
f162af62 79#include "AliTRDgeometry.h"
3a0f6479 80#include "AliTRDCommonParam.h"
170c35f1 81#include "./Cal/AliTRDCalROC.h"
82#include "./Cal/AliTRDCalPadStatus.h"
289cc637 83#include "./Cal/AliTRDCalDet.h"
84#include "./Cal/AliTRDCalPad.h"
170c35f1 85#include "./Cal/AliTRDCalSingleChamberStatus.h"
170c35f1 86
87#ifdef ALI_DATE
88#include "event.h"
89#endif
90
170c35f1 91ClassImp(AliTRDCalibPadStatus) /*FOLD00*/
92
93//_____________________________________________________________________
94AliTRDCalibPadStatus::AliTRDCalibPadStatus() : /*FOLD00*/
95 TObject(),
f162af62 96 fGeo(0),
170c35f1 97 fAdcMin(0),
98 fAdcMax(20),
99 fDetector(-1),
cf46274d 100 fNumberOfTimeBins(0),
170c35f1 101 fCalRocArrayMean(540),
102 fCalRocArrayRMS(540),
e4db522f 103 fCalRocArrayMeand(540),
104 fCalRocArrayRMSd(540),
105 fHistoArray(540)
170c35f1 106{
107 //
108 // default constructor
109 //
f162af62 110
111 fGeo = new AliTRDgeometry();
112
170c35f1 113}
114
115//_____________________________________________________________________
116AliTRDCalibPadStatus::AliTRDCalibPadStatus(const AliTRDCalibPadStatus &ped) : /*FOLD00*/
117 TObject(ped),
f162af62 118 fGeo(0),
170c35f1 119 fAdcMin(ped.GetAdcMin()),
120 fAdcMax(ped.GetAdcMax()),
121 fDetector(ped.fDetector),
cf46274d 122 fNumberOfTimeBins(ped.fNumberOfTimeBins),
170c35f1 123 fCalRocArrayMean(540),
124 fCalRocArrayRMS(540),
e4db522f 125 fCalRocArrayMeand(540),
126 fCalRocArrayRMSd(540),
127 fHistoArray(540)
170c35f1 128{
129 //
130 // copy constructor
131 //
132 for (Int_t idet = 0; idet < 540; idet++){
170c35f1 133 const AliTRDCalROC *calRocMean = (AliTRDCalROC*)ped.fCalRocArrayMean.UncheckedAt(idet);
134 const AliTRDCalROC *calRocRMS = (AliTRDCalROC*)ped.fCalRocArrayRMS.UncheckedAt(idet);
e4db522f 135 const AliTRDCalROC *calRocMeand = (AliTRDCalROC*)ped.fCalRocArrayMeand.UncheckedAt(idet);
136 const AliTRDCalROC *calRocRMSd = (AliTRDCalROC*)ped.fCalRocArrayRMSd.UncheckedAt(idet);
170c35f1 137 const TH2F *hped = (TH2F*)ped.fHistoArray.UncheckedAt(idet);
138
170c35f1 139 if ( calRocMean != 0x0 ) fCalRocArrayMean.AddAt(new AliTRDCalROC(*calRocMean), idet);
140 if ( calRocRMS != 0x0 ) fCalRocArrayRMS.AddAt(new AliTRDCalROC(*calRocRMS), idet);
141
e4db522f 142 if ( calRocMeand != 0x0 ) fCalRocArrayMeand.AddAt(new AliTRDCalROC(*calRocMeand), idet);
143 if ( calRocRMSd != 0x0 ) fCalRocArrayRMSd.AddAt(new AliTRDCalROC(*calRocRMSd), idet);
144
170c35f1 145 if ( hped != 0x0 ){
146 TH2F *hNew = new TH2F(*hped);
147 hNew->SetDirectory(0);
148 fHistoArray.AddAt(hNew,idet);
149 }
150
151 }
f162af62 152 if (fGeo) {
153 delete fGeo;
154 }
155 fGeo = new AliTRDgeometry();
170c35f1 156}
f162af62 157
170c35f1 158//_____________________________________________________________________
159AliTRDCalibPadStatus& AliTRDCalibPadStatus::operator = (const AliTRDCalibPadStatus &source)
160{
161 //
162 // assignment operator
163 //
164 if (&source == this) return *this;
165 new (this) AliTRDCalibPadStatus(source);
166
167 return *this;
168}
f162af62 169
170c35f1 170//_____________________________________________________________________
171AliTRDCalibPadStatus::~AliTRDCalibPadStatus() /*FOLD00*/
172{
173 //
174 // destructor
175 //
f162af62 176 if (fGeo) {
177 delete fGeo;
178 }
170c35f1 179}
f162af62 180
170c35f1 181//_____________________________________________________________________
182Int_t AliTRDCalibPadStatus::UpdateHisto(const Int_t icdet, /*FOLD00*/
e4db522f 183 const Int_t icRow,
184 const Int_t icCol,
185 const Int_t csignal,
186 const Int_t crowMax,
187 const Int_t ccold,
188 const Int_t icMcm)
170c35f1 189{
e4db522f 190 //
191 // Signal filling methode
192 //
170c35f1 193 Int_t nbchannel = icRow+icCol*crowMax;
e4db522f 194
195 // now the case of double read channel
196 if(ccold > 0){
197 nbchannel = (((ccold-1)*8+ icMcm)*crowMax+icRow)+144*crowMax;
198 //printf("nbchannel %d, ccold %d, icMcm %d, crowMax %d, icRow %d\n",nbchannel,ccold,icMcm,crowMax,icRow);
199 }
170c35f1 200
201 // fast filling methode.
202 // Attention: the entry counter of the histogram is not increased
203 // this means that e.g. the colz draw option gives an empty plot
204 Int_t bin = 0;
205 if ( !(((Int_t)csignal>fAdcMax ) || ((Int_t)csignal<fAdcMin)) )
206 bin = (nbchannel+1)*(fAdcMax-fAdcMin+2)+((Int_t)csignal-fAdcMin+1);
207
208 GetHisto(icdet,kTRUE)->GetArray()[bin]++;
209
210 return 0;
211}
212//_____________________________________________________________________
162a3e73 213Int_t AliTRDCalibPadStatus::ProcessEvent(AliTRDrawStreamTB *rawStream, Bool_t nocheck)
170c35f1 214{
215 //
e4db522f 216 // Event Processing loop - AliTRDRawStreamCosmic
3a0f6479 217 // 0 time bin problem or zero suppression
218 // 1 no input
219 // 2 input
220 //
170c35f1 221
3a0f6479 222 Int_t withInput = 1;
170c35f1 223
e4db522f 224 //rawStream->SetSharedPadReadout(kTRUE);
225
cf46274d 226 if(!nocheck) {
227 while (rawStream->Next()) {
228 Int_t rawversion = rawStream->GetRawVersion(); // current raw version
e4db522f 229 //if(!rawStream->IsDataZeroSuppressed()) {
230 if(rawversion > 2) {
231 AliInfo(Form("this is not no-zero-suppressed data, the version is %d",rawversion));
232 return 0;
233 }
cf46274d 234 Int_t idetector = rawStream->GetDet(); // current detector
235 Int_t iRow = rawStream->GetRow(); // current row
236 Int_t iRowMax = rawStream->GetMaxRow(); // current rowmax
237 Int_t iCol = rawStream->GetCol(); // current col
e4db522f 238
239
240 Int_t iADC = 21-rawStream->GetADC(); // current ADC
241 Int_t col = 0;
242 if(iADC == 1) col = 1;
243 else {
244 col = TMath::Max(0,(Int_t)(iADC-19));
245 if(col > 0) col++;
246 }
247 Int_t mcm = (Int_t)(iCol/18); // current group of 18 col pads
248 if(col > 1) mcm -= 1;
249 if(col ==1) mcm += 1;
250
251 //Bool_t shared = rawStream->IsCurrentPadShared();
252 //printf("ADC %d, iCol %d, col %d, mcm %d, shared %d\n",iADC,iCol,col,mcm,(Int_t)shared);
253
cf46274d 254 Int_t iTimeBin = rawStream->GetTimeBin(); // current time bin
255 Int_t *signal = rawStream->GetSignals(); // current ADC signal
256 Int_t nbtimebin = rawStream->GetNumberOfTimeBins(); // number of time bins read from data
257
e4db522f 258 if((fDetector != -1) && (nbtimebin != fNumberOfTimeBins)) {
259 AliInfo(Form("the number of time bins is %d, is different from the previous one %d",nbtimebin,fNumberOfTimeBins));
260 return 0;
261 }
cf46274d 262 fNumberOfTimeBins = nbtimebin;
263
264 Int_t fin = TMath::Min(nbtimebin,(iTimeBin+3));
265 Int_t n = 0;
266
267 for(Int_t k = iTimeBin; k < fin; k++){
e4db522f 268 if(signal[n]>0) UpdateHisto(idetector,iRow,iCol,signal[n],iRowMax,col,mcm);
cf46274d 269 n++;
270 }
271
3a0f6479 272 withInput = 2;
cf46274d 273 }
274 }
275 else {
276 while (rawStream->Next()) {
277 Int_t idetector = rawStream->GetDet(); // current detector
278 Int_t iRow = rawStream->GetRow(); // current row
279 Int_t iRowMax = rawStream->GetMaxRow(); // current rowmax
280 Int_t iCol = rawStream->GetCol(); // current col
162a3e73 281
e4db522f 282
283 Int_t iADC = 21-rawStream->GetADC(); // current ADC
284 Int_t col = 0;
285 if(iADC == 1) col = 1;
286 else {
287 col = TMath::Max(0,(Int_t)(iADC-19));
288 if(col > 0) col++;
289 }
290 Int_t mcm = (Int_t)(iCol/18); // current group of 18 col pads
291 if(col > 1) mcm -= 1;
292 if(col ==1) mcm += 1;
293
cf46274d 294 Int_t iTimeBin = rawStream->GetTimeBin(); // current time bin
295 Int_t *signal = rawStream->GetSignals(); // current ADC signal
296 Int_t nbtimebin = rawStream->GetNumberOfTimeBins(); // number of time bins read from data
297
298 Int_t fin = TMath::Min(nbtimebin,(iTimeBin+3));
299 Int_t n = 0;
162a3e73 300
301 //printf("det %d, row %d, signal[0] %d, signal[1] %d, signal [2] %d\n", idetector, iRow, signal[0], signal[1], signal[2]);
302
cf46274d 303 for(Int_t k = iTimeBin; k < fin; k++){
162a3e73 304 if(signal[n]>0) {
305 UpdateHisto(idetector,iRow,iCol,signal[n],iRowMax,col,mcm);
306 //printf("Update with det %d, row %d, col %d, signal %d, rowmax %d, col %d, mcm %d\n",idetector,iRow,iCol,signal[n],iRowMax,col,mcm);
307 }
cf46274d 308 n++;
309 }
310
3a0f6479 311 withInput = 2;
170c35f1 312 }
170c35f1 313 }
314
315 return withInput;
316}
3a0f6479 317
170c35f1 318//_____________________________________________________________________
3a0f6479 319Int_t AliTRDCalibPadStatus::ProcessEvent(AliRawReader *rawReader, Bool_t nocheck)
170c35f1 320{
321 //
322 // Event processing loop - AliRawReader
323 //
324
325
162a3e73 326 AliTRDrawStreamTB rawStream(rawReader);
170c35f1 327
328 rawReader->Select("TRD");
329
cf46274d 330 return ProcessEvent(&rawStream, nocheck);
170c35f1 331}
3a0f6479 332
170c35f1 333//_________________________________________________________________________
3a0f6479 334Int_t AliTRDCalibPadStatus::ProcessEvent(
170c35f1 335#ifdef ALI_DATE
cf46274d 336 eventHeaderStruct *event,
337 Bool_t nocheck
170c35f1 338#else
cf46274d 339 eventHeaderStruct* /*event*/,
340 Bool_t /*nocheck*/
170c35f1 341
342#endif
3a433fc4 343 )
170c35f1 344{
345 //
346 // process date event
347 //
348#ifdef ALI_DATE
349 AliRawReader *rawReader = new AliRawReaderDate((void*)event);
cf46274d 350 Bool_t result=ProcessEvent(rawReader, nocheck);
170c35f1 351 delete rawReader;
352 return result;
353#else
354 Fatal("AliTRDCalibPadStatus", "this class was compiled without DATE");
355 return 0;
356#endif
357
358}
3a0f6479 359
170c35f1 360//_____________________________________________________________________
289cc637 361Bool_t AliTRDCalibPadStatus::TestEventHisto(Int_t nevent, Int_t sm) /*FOLD00*/
170c35f1 362{
363 //
364 // Test event loop
365 // fill one oroc and one iroc with random gaus
366 //
367
170c35f1 368 gRandom->SetSeed(0);
369
289cc637 370 for (Int_t ism=sm; ism<sm+1; ism++){
170c35f1 371 for (Int_t ich=0; ich < 5; ich++){
372 for (Int_t ipl=0; ipl < 6; ipl++){
f162af62 373 for(Int_t irow = 0; irow < fGeo->GetRowMax(ipl,ich,ism); irow++){
374 for(Int_t icol = 0; icol < fGeo->GetColMax(ipl); icol++){
170c35f1 375 for (Int_t iTimeBin=0; iTimeBin<(30*nevent); iTimeBin++){
289cc637 376 Int_t signal=(Int_t)(gRandom->Gaus(10.0,1.2));
e4db522f 377 if ( signal>0 )UpdateHisto((ipl+ich*6+ism*6*5),irow,icol,signal,fGeo->GetRowMax(ipl,ich,ism),0,0);
170c35f1 378 }
379 }
380 }
381 }
382 }
383 }
384 return kTRUE;
385}
3a0f6479 386
170c35f1 387//_____________________________________________________________________
388TH2F* AliTRDCalibPadStatus::GetHisto(Int_t det, TObjArray *arr, /*FOLD00*/
389 Int_t nbinsY, Float_t ymin, Float_t ymax,
390 Char_t *type, Bool_t force)
391{
392 //
393 // return pointer to histogram
394 // if force is true create a new histogram if it doesn't exist allready
395 //
396 if ( !force || arr->UncheckedAt(det) )
397 return (TH2F*)arr->UncheckedAt(det);
398
399 // if we are forced and histogram doesn't yes exist create it
400 Char_t name[255], title[255];
401
402 sprintf(name,"hCalib%s%.2d",type,det);
403 sprintf(title,"%s calibration histogram detector %.2d;ADC channel;Channel (pad)",type,det);
404
3a0f6479 405
406 Int_t nbchannels = fGeo->GetRowMax(GetPlane(det),GetChamber(det),GetSector(det))*fGeo->GetColMax(GetPlane(det));
e4db522f 407
408 // we will add 3*8*rowMax channels at the end for the double counted
409 nbchannels += 3*8*(fGeo->GetRowMax(GetPlane(det),GetChamber(det),GetSector(det)));
410
170c35f1 411
412 // new histogram with calib information. One value for each pad!
413 TH2F* hist = new TH2F(name,title,
414 nbinsY, ymin, ymax,
415 nbchannels,0,nbchannels
416 );
417 hist->SetDirectory(0);
418 arr->AddAt(hist,det);
419 return hist;
420}
3a0f6479 421
170c35f1 422//_____________________________________________________________________
423TH2F* AliTRDCalibPadStatus::GetHisto(Int_t det, Bool_t force) /*FOLD00*/
424{
425 //
426 // return pointer to histogram
427 // if force is true create a new histogram if it doesn't exist allready
428 //
429 TObjArray *arr = &fHistoArray;
430 return GetHisto(det, arr, fAdcMax-fAdcMin, fAdcMin, fAdcMax, "Pedestal", force);
431}
3a0f6479 432
170c35f1 433//_____________________________________________________________________
cf46274d 434AliTRDCalROC* AliTRDCalibPadStatus::GetCalRoc(Int_t det, TObjArray* arr, Bool_t force) /*FOLD00*/
170c35f1 435{
436 //
437 // return pointer to ROC Calibration
438 // if force is true create a new AliTRDCalROC if it doesn't exist allready
439 //
440 if ( !force || arr->UncheckedAt(det) )
441 return (AliTRDCalROC*)arr->UncheckedAt(det);
442
443 // if we are forced and histogram doesn't yes exist create it
444
445 // new AliTRDCalROC. One value for each pad!
446 AliTRDCalROC *croc = new AliTRDCalROC(GetPlane(det),GetChamber(det));
447 arr->AddAt(croc,det);
448 return croc;
449}
450//_____________________________________________________________________
e4db522f 451AliTRDCalROC* AliTRDCalibPadStatus::GetCalRocMean(Int_t det, Bool_t force) /*FOLD00*/
170c35f1 452{
453 //
454 // return pointer to Carge ROC Calibration
455 // if force is true create a new histogram if it doesn't exist allready
456 //
e4db522f 457 TObjArray *arr = &fCalRocArrayMean;
458 return GetCalRoc(det, arr, force);
170c35f1 459}
3a0f6479 460
170c35f1 461//_____________________________________________________________________
e4db522f 462AliTRDCalROC* AliTRDCalibPadStatus::GetCalRocRMS(Int_t det, Bool_t force) /*FOLD00*/
170c35f1 463{
464 //
465 // return pointer to Carge ROC Calibration
466 // if force is true create a new histogram if it doesn't exist allready
467 //
e4db522f 468 TObjArray *arr = &fCalRocArrayRMS;
469 return GetCalRoc(det, arr, force);
170c35f1 470}
471//_____________________________________________________________________
e4db522f 472AliTRDCalROC* AliTRDCalibPadStatus::GetCalRocMeand(Int_t det, Bool_t force) /*FOLD00*/
170c35f1 473{
474 //
475 // return pointer to Carge ROC Calibration
476 // if force is true create a new histogram if it doesn't exist allready
477 //
e4db522f 478 TObjArray *arr = &fCalRocArrayMeand;
cf46274d 479 return GetCalRoc(det, arr, force);
170c35f1 480}
3a0f6479 481
170c35f1 482//_____________________________________________________________________
e4db522f 483AliTRDCalROC* AliTRDCalibPadStatus::GetCalRocRMSd(Int_t det, Bool_t force) /*FOLD00*/
170c35f1 484{
485 //
486 // return pointer to Carge ROC Calibration
487 // if force is true create a new histogram if it doesn't exist allready
488 //
e4db522f 489 TObjArray *arr = &fCalRocArrayRMSd;
cf46274d 490 return GetCalRoc(det, arr, force);
170c35f1 491}
3a0f6479 492
170c35f1 493//_____________________________________________________________________
494void AliTRDCalibPadStatus::AnalyseHisto() /*FOLD00*/
495{
496 //
497 // Calculate calibration constants
498 //
499
500 Int_t nbinsAdc = fAdcMax-fAdcMin;
501
502 TVectorD param(3);
503 TMatrixD dummy(3,3);
504
0bc7827a 505 Float_t *arrayHP=0;
170c35f1 506
507
508 for (Int_t idet=0; idet<540; idet++){
509 TH2F *hP = GetHisto(idet);
510 if ( !hP ) {
511 continue;
512 }
513
514 AliTRDCalROC *rocMean = GetCalRocMean(idet,kTRUE);
515 AliTRDCalROC *rocRMS = GetCalRocRMS(idet,kTRUE);
516
0bc7827a 517 arrayHP = hP->GetArray();
170c35f1 518 Int_t nChannels = rocMean->GetNchannels();
519
520 for (Int_t iChannel=0; iChannel<nChannels; iChannel++){
521 Int_t offset = (nbinsAdc+2)*(iChannel+1)+1;
0bc7827a 522 Double_t ret = AliMathBase::FitGaus(arrayHP+offset,nbinsAdc,fAdcMin,fAdcMax,&param,&dummy);
170c35f1 523 // if the fitting failed set noise and pedestal to 0
6ace5fe2 524 if ((ret==-4) || (ret==-1) || (ret==-2)) {
170c35f1 525 param[1]=0.0;
526 param[2]=0.0;
527 }
528 if((param[1]/10.0) > 65534.0) param[1] = 0.0;
529 if((param[2]/10.0) > 65534.0) param[2] = 0.0;
530 rocMean->SetValue(iChannel,param[1]/10.0);
531 rocRMS->SetValue(iChannel,param[2]/10.0);
532 }
e4db522f 533
534 // here we analyse doubled read channels
535
536 AliTRDCalROC *rocMeand = GetCalRocMeand(idet,kTRUE);
537 AliTRDCalROC *rocRMSd = GetCalRocRMSd(idet,kTRUE);
538
539 Int_t nrows = rocMeand->GetNrows();
540 Int_t shift = 144*nrows;
541 Int_t total = shift+3*8*nrows;
542
543 for (Int_t iChannel=shift; iChannel<total; iChannel++){
544 Int_t offset = (nbinsAdc+2)*(iChannel+1)+1;
0bc7827a 545 Double_t ret = AliMathBase::FitGaus(arrayHP+offset,nbinsAdc,fAdcMin,fAdcMax,&param,&dummy);
e4db522f 546 // if the fitting failed set noise and pedestal to 0
547 if ((ret==-4) || (ret==-1) || (ret==-2)) {
548 param[1]=0.0;
549 param[2]=0.0;
550 }
551 if((param[1]/10.0) > 65534.0) param[1] = 0.0;
552 if((param[2]/10.0) > 65534.0) param[2] = 0.0;
553
554 // here we have to recalculate backward
555 Int_t nb = iChannel-shift;
556 Int_t row = nb%nrows;
557 Int_t j = (Int_t)(nb/nrows);
558 Int_t imcm = j%8;
559 Int_t icol = (Int_t)(j/8);
560
561 Int_t finalcol = 18*imcm;
562 if(icol > 0) icol += 17;
563 else icol = -1;
564 finalcol += icol;
565
566 Int_t channel = row+finalcol*nrows;
567
568 //printf("iChannel %d, nrows %d, finalcol %d, row %d, channel %d\n",iChannel,nrows,finalcol,row,channel);
569 if((finalcol < 0) || (finalcol >= 144)) continue;
570
571 rocMeand->SetValue(channel,param[1]/10.0);
572 rocRMSd->SetValue(channel,param[2]/10.0);
573 }
574
170c35f1 575 }
e4db522f 576
170c35f1 577}
3a0f6479 578
170c35f1 579//_______________________________________________________________________________________
580AliTRDCalPadStatus* AliTRDCalibPadStatus::CreateCalPadStatus()
581{
582 //
6ace5fe2 583 // Create Pad Status out of Mean and RMS values
170c35f1 584 //
585
586 AliTRDCalPadStatus* obj = new AliTRDCalPadStatus("padstatus", "padstatus");
587
588 for (Int_t idet=0; idet<540; ++idet)
589 {
590 AliTRDCalSingleChamberStatus *calROC = obj->GetCalROC(idet);
591
592 //Take the stuff
170c35f1 593 AliTRDCalROC *calRocMean = ((AliTRDCalROC *)GetCalRocMean(idet));
594 AliTRDCalROC *calRocRMS = ((AliTRDCalROC *)GetCalRocRMS(idet));
595
e4db522f 596 //Take the stuff second chance
597 AliTRDCalROC *calRocMeand = ((AliTRDCalROC *)GetCalRocMeand(idet));
598 AliTRDCalROC *calRocRMSd = ((AliTRDCalROC *)GetCalRocRMSd(idet));
599
170c35f1 600 if ( !calRocMean ) {
601 for(Int_t k = 0; k < calROC->GetNchannels(); k++){
602 calROC->SetStatus(k,AliTRDCalPadStatus::kMasked);
603 }
170c35f1 604 continue;
605 }
6ace5fe2 606
170c35f1 607 //Range
608 Int_t channels = calROC->GetNchannels();
6ace5fe2 609
610 Double_t rmsmean = calRocMean->GetRMS()*10.0;
611 Double_t meanmean = calRocMean->GetMean()*10.0;
612 Double_t meansquares = calRocRMS->GetMean()*10.0;
170c35f1 613
170c35f1 614 for(Int_t ich = 0; ich < channels; ich++){
615
6ace5fe2 616 Float_t mean = calRocMean->GetValue(ich)*10.0;
170c35f1 617 Float_t rms = calRocRMS->GetValue(ich)*10.0;
6ace5fe2 618
e4db522f 619 if((rms <= 0.0001) || (TMath::Abs(mean-meanmean)>(5*rmsmean)) || (TMath::Abs(rms)>(5.0*TMath::Abs(meansquares)))) {
620 // look at second chance
621 Float_t meand = calRocMeand->GetValue(ich)*10.0;
622 Float_t rmsd = calRocRMSd->GetValue(ich)*10.0;
623
624 if((rmsd <= 0.0001) || (TMath::Abs(meand-meanmean)>(5*rmsmean)) || (TMath::Abs(rmsd)>(5.0*TMath::Abs(meansquares)))) {
625 calROC->SetStatus(ich, AliTRDCalPadStatus::kMasked);
626 }
627 else calROC->SetStatus(ich, AliTRDCalPadStatus::kReadSecond);
628 }
629
6ace5fe2 630 }
170c35f1 631 }
632
633 return obj;
634
635}
289cc637 636//_______________________________________________________________________________________
637AliTRDCalPad* AliTRDCalibPadStatus::CreateCalPad()
638{
639 //
640 // Create Pad Noise out of RMS values
641 //
642
643 AliTRDCalPad* obj = new AliTRDCalPad("PadNoise", "PadNoise");
644
645
646 for (Int_t det=0; det<AliTRDgeometry::kNdet; ++det) {
647
648 AliTRDCalROC *calROC22 = obj->GetCalROC(det);
649
650 AliTRDCalROC *calRocRMS = ((AliTRDCalROC *)GetCalRocRMS(det,kTRUE));
651
652 for(Int_t k = 0; k < calROC22->GetNchannels(); k++){
653 calROC22->SetValue(k,calRocRMS->GetValue(k));
654 }
655
656 }
657
658 return obj;
659
660}
661
662//_______________________________________________________________________________________
0bc7827a 663AliTRDCalDet* AliTRDCalibPadStatus::CreateCalDet() const
289cc637 664{
665 //
666 // Create Det Noise correction factor
667 //
668
669 AliTRDCalDet* obj = new AliTRDCalDet("DetNoise", "DetNoise (correction factor)");
670
671 for(Int_t l = 0; l < 540; l++){
672 obj->SetValue(l,10.0);
673 }
674
675 return obj;
676
677}
678
170c35f1 679//_____________________________________________________________________
680void AliTRDCalibPadStatus::DumpToFile(const Char_t *filename, const Char_t *dir, Bool_t append) /*FOLD00*/
681{
682 //
683 // Write class to file
684 //
685
686 TString sDir(dir);
687 TString option;
688
689 if ( append )
690 option = "update";
691 else
692 option = "recreate";
693
694 TDirectory *backup = gDirectory;
695 TFile f(filename,option.Data());
696 f.cd();
697 if ( !sDir.IsNull() ){
698 f.mkdir(sDir.Data());
699 f.cd(sDir);
700 }
701 this->Write();
702 f.Close();
703
704 if ( backup ) backup->cd();
3a0f6479 705}
706
6ace5fe2 707//_____________________________________________________________________
708void AliTRDCalibPadStatus::SetCalRocMean(AliTRDCalROC *mean, Int_t det) /*FOLD00*/
709{
710 //
711 // Put the AliTRDCalROC in the array fCalRocArrayMean
712 //
713
714
715 AliTRDCalROC *rocMean = GetCalRocMean(det,kTRUE);
716
717 Int_t nChannels = rocMean->GetNchannels();
718
719 for (Int_t iChannel=0; iChannel<nChannels; iChannel++){
720
721 rocMean->SetValue(iChannel,mean->GetValue(iChannel));
722
723 }
724
725}
726
727//_____________________________________________________________________
728void AliTRDCalibPadStatus::SetCalRocRMS(AliTRDCalROC *rms, Int_t det) /*FOLD00*/
729{
730 //
731 // Put the AliTRDCalROC in the array fCalRocArrayRMS
732 //
733
734
735 AliTRDCalROC *rocRms = GetCalRocRMS(det,kTRUE);
736
737 Int_t nChannels = rocRms->GetNchannels();
738
739 for (Int_t iChannel=0; iChannel<nChannels; iChannel++){
740
741 rocRms->SetValue(iChannel,rms->GetValue(iChannel));
742
743 }
744
745}
e4db522f 746//_____________________________________________________________________
747void AliTRDCalibPadStatus::SetCalRocMeand(AliTRDCalROC *mean, Int_t det) /*FOLD00*/
748{
749 //
750 // Put the AliTRDCalROC in the array fCalRocArrayMean
751 //
6ace5fe2 752
e4db522f 753
754 AliTRDCalROC *rocMean = GetCalRocMeand(det,kTRUE);
755
756 Int_t nChannels = rocMean->GetNchannels();
757
758 for (Int_t iChannel=0; iChannel<nChannels; iChannel++){
759
760 rocMean->SetValue(iChannel,mean->GetValue(iChannel));
761
762 }
763
764}
765
766//_____________________________________________________________________
767void AliTRDCalibPadStatus::SetCalRocRMSd(AliTRDCalROC *rms, Int_t det) /*FOLD00*/
768{
769 //
770 // Put the AliTRDCalROC in the array fCalRocArrayRMS
771 //
772
773
774 AliTRDCalROC *rocRms = GetCalRocRMSd(det,kTRUE);
775
776 Int_t nChannels = rocRms->GetNchannels();
777
778 for (Int_t iChannel=0; iChannel<nChannels; iChannel++){
779
780 rocRms->SetValue(iChannel,rms->GetValue(iChannel));
781
782 }
783
784}
3a0f6479 785//_____________________________________________________________________________
170c35f1 786Int_t AliTRDCalibPadStatus::GetPlane(Int_t d) const
787{
788 //
789 // Reconstruct the plane number from the detector number
790 //
791
792 return ((Int_t) (d % 6));
793
794}
795
796//_____________________________________________________________________________
797Int_t AliTRDCalibPadStatus::GetChamber(Int_t d) const
798{
799 //
800 // Reconstruct the chamber number from the detector number
801 //
802
803 return ((Int_t) (d % 30) / 6);
804
805}
3a0f6479 806
170c35f1 807//_____________________________________________________________________________
808Int_t AliTRDCalibPadStatus::GetSector(Int_t d) const
809{
810 //
811 // Reconstruct the sector number from the detector number
812 //
813
814 return ((Int_t) (d / 30));
815
816}
817
818