source: trunk/MagicSoft/Mars/mhcalib/MHCalibrationChargeCam.cc@ 5677

Last change on this file since 5677 was 5415, checked in by gaug, 21 years ago
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1/* ======================================================================== *\
2!
3! *
4! * This file is part of MARS, the MAGIC Analysis and Reconstruction
5! * Software. It is distributed to you in the hope that it can be a useful
6! * and timesaving tool in analysing Data of imaging Cerenkov telescopes.
7! * It is distributed WITHOUT ANY WARRANTY.
8! *
9! * Permission to use, copy, modify and distribute this software and its
10! * documentation for any purpose is hereby granted without fee,
11! * provided that the above copyright notice appear in all copies and
12! * that both that copyright notice and this permission notice appear
13! * in supporting documentation. It is provided "as is" without express
14! * or implied warranty.
15! *
16!
17!
18! Author(s): Markus Gaug 02/2004 <mailto:markus@ifae.es>
19!
20! Copyright: MAGIC Software Development, 2000-2004
21!
22!
23\* ======================================================================== */
24/////////////////////////////////////////////////////////////////////////////
25//
26// MHCalibrationChargeCam
27//
28// Fills the extracted signals of MExtractedSignalCam into the MHCalibrationPix-classes
29// MHCalibrationChargeHiGainPix and MHCalibrationChargeLoGainPix for every:
30//
31// - Pixel, stored in the TOrdCollection's MHCalibrationCam::fHiGainArray and
32// MHCalibrationCam::fLoGainArray
33//
34// - Average pixel per AREA index (e.g. inner and outer for the MAGIC camera),
35// stored in the TOrdCollection's MHCalibrationCam::fAverageHiGainAreas and
36// MHCalibrationCam::fAverageLoGainAreas
37//
38// - Average pixel per camera SECTOR (e.g. sectors 1-6 for the MAGIC camera),
39// stored in the TOrdCollection's MHCalibrationCam::fAverageHiGainSectors and
40// MHCalibrationCam::fAverageLoGainSectors
41//
42// Every signal is taken from MExtractedSignalCam and filled into a histogram and
43// an array, in order to perform a Fourier analysis (see MHGausEvents).
44// The signals are moreover averaged on an event-by-event basis and written into
45// the corresponding average pixels.
46//
47// Additionally, the (FADC slice) position of the maximum is stored in an Absolute
48// Arrival Time histogram. This histogram serves for a rough cross-check if the
49// signal does not lie at or outside the edges of the extraction window.
50//
51// The Charge histograms are fitted to a Gaussian, mean and sigma with its errors
52// and the fit probability are extracted. If none of these values are NaN's and
53// if the probability is bigger than MHGausEvents::fProbLimit (default: 0.5%),
54// the fit is declared valid.
55// Otherwise, the fit is repeated within ranges of the previous mean
56// +- MHCalibrationPix::fPickupLimit (default: 5) sigma (see MHCalibrationPix::RepeatFit())
57// In case this does not make the fit valid, the histogram means and RMS's are
58// taken directly (see MHCalibrationPix::BypassFit()) and the following flags are set:
59// - MBadPixelsPix::SetUncalibrated( MBadPixelsPix::kHiGainNotFitted ) or
60// - MBadPixelsPix::SetUncalibrated( MBadPixelsPix::kLoGainNotFitted ) and
61// - MBadPixelsPix::SetUnsuitable( MBadPixelsPix::kUnreliableRun )
62//
63// Outliers of more than MHCalibrationPix::fPickupLimit (default: 5) sigmas
64// from the mean are counted as Pickup events (stored in MHCalibrationPix::fPickup)
65//
66// Unless more than fNumHiGainSaturationLimit (default: 1%) of the overall FADC
67// slices show saturation, the following flag is set:
68// - MCalibrationChargePix::SetHiGainSaturation();
69// In that case, the calibration constants are derived from the low-gain results.
70//
71// If more than fNumLoGainSaturationLimit (default: 1%) of the overall
72// low-gain FADC slices saturate, the following flags are set:
73// - MBadPixelsPix::SetUncalibrated( MBadPixelsPix::kLoGainSaturation ) and
74// - MBadPixelsPix::SetUnsuitable( MBadPixelsPix::kUnsuitableRun )
75//
76// The class also fills arrays with the signal vs. event number, creates a fourier
77// spectrum and investigates if the projected fourier components follow an exponential
78// distribution. In case that the probability of the exponential fit is less than
79// MHGausEvents::fProbLimit (default: 0.5%), the following flags are set:
80// - MBadPixelsPix::SetUncalibrated( MBadPixelsPix::kHiGainOscillating ) or
81// - MBadPixelsPix::SetUncalibrated( MBadPixelsPix::kLoGainOscillating ) and
82// - MBadPixelsPix::SetUnsuitable( MBadPixelsPix::kUnreliableRun )
83//
84// This same procedure is performed for the average pixels.
85//
86// The following results are written into MCalibrationChargeCam:
87//
88// - MCalibrationPix::SetHiGainSaturation()
89// - MCalibrationPix::SetHiGainMean()
90// - MCalibrationPix::SetHiGainMeanErr()
91// - MCalibrationPix::SetHiGainSigma()
92// - MCalibrationPix::SetHiGainSigmaErr()
93// - MCalibrationPix::SetHiGainProb()
94// - MCalibrationPix::SetHiGainNumPickup()
95//
96// - MCalibrationPix::SetLoGainMean()
97// - MCalibrationPix::SetLoGainMeanErr()
98// - MCalibrationPix::SetLoGainSigma()
99// - MCalibrationPix::SetLoGainSigmaErr()
100// - MCalibrationPix::SetLoGainProb()
101// - MCalibrationPix::SetLoGainNumPickup()
102//
103// - MCalibrationChargePix::SetAbsTimeMean()
104// - MCalibrationChargePix::SetAbsTimeRms()
105//
106// For all averaged areas, the fitted sigma is multiplied with the square root of
107// the number involved pixels in order to be able to compare it to the average of
108// sigmas in the camera.
109//
110/////////////////////////////////////////////////////////////////////////////
111#include "MHCalibrationChargeCam.h"
112#include "MHCalibrationCam.h"
113
114#include "MLog.h"
115#include "MLogManip.h"
116
117#include "MParList.h"
118
119#include "MHCalibrationChargePix.h"
120#include "MHCalibrationPix.h"
121
122#include "MCalibrationIntensityCam.h"
123#include "MCalibrationChargeCam.h"
124#include "MCalibrationChargePix.h"
125
126#include "MGeomCam.h"
127#include "MGeomPix.h"
128
129#include "MBadPixelsIntensityCam.h"
130#include "MBadPixelsCam.h"
131#include "MBadPixelsPix.h"
132
133#include "MRawEvtData.h"
134#include "MRawRunHeader.h"
135#include "MRawEvtPixelIter.h"
136
137#include "MExtractedSignalCam.h"
138#include "MExtractedSignalPix.h"
139
140#include "MArrayI.h"
141#include "MArrayD.h"
142
143#include <TOrdCollection.h>
144#include <TPad.h>
145#include <TVirtualPad.h>
146#include <TCanvas.h>
147#include <TStyle.h>
148#include <TF1.h>
149#include <TLatex.h>
150#include <TLegend.h>
151#include <TGraph.h>
152
153ClassImp(MHCalibrationChargeCam);
154
155using namespace std;
156
157const Int_t MHCalibrationChargeCam::fgChargeHiGainNbins = 500;
158const Axis_t MHCalibrationChargeCam::fgChargeHiGainFirst = -100.5;
159const Axis_t MHCalibrationChargeCam::fgChargeHiGainLast = 1899.5;
160const Int_t MHCalibrationChargeCam::fgChargeLoGainNbins = 620;
161const Axis_t MHCalibrationChargeCam::fgChargeLoGainFirst = -350.5;
162const Axis_t MHCalibrationChargeCam::fgChargeLoGainLast = 2049.5;
163const TString MHCalibrationChargeCam::gsHistName = "Charge";
164const TString MHCalibrationChargeCam::gsHistTitle = "Signals";
165const TString MHCalibrationChargeCam::gsHistXTitle = "Signal [FADC counts]";
166const TString MHCalibrationChargeCam::gsHistYTitle = "Nr. events";
167const TString MHCalibrationChargeCam::gsAbsHistName = "AbsTime";
168const TString MHCalibrationChargeCam::gsAbsHistTitle = "Abs. Arr. Times";
169const TString MHCalibrationChargeCam::gsAbsHistXTitle = "Time [FADC slices]";
170const TString MHCalibrationChargeCam::gsAbsHistYTitle = "Nr. events";
171const Float_t MHCalibrationChargeCam::fgNumHiGainSaturationLimit = 0.01;
172const Float_t MHCalibrationChargeCam::fgNumLoGainSaturationLimit = 0.005;
173const Float_t MHCalibrationChargeCam::fgTimeLowerLimit = 1.;
174const Float_t MHCalibrationChargeCam::fgTimeUpperLimit = 2.;
175// 1Led Green, 1 LED blue, 5 LEDs blue, 10 LEDs blue, 10 LEDs UV, CT1, 5Leds Green
176const Float_t MHCalibrationChargeCam::gkHiGainInnerRefLines[7] = { 245., 323. , 1065., 1467., 180., 211. , 533.5};
177const Float_t MHCalibrationChargeCam::gkHiGainOuterRefLines[7] = { 217., 307.5, 932. , 1405., 167., 183.5, 405.5};
178const Float_t MHCalibrationChargeCam::gkLoGainInnerRefLines[7] = { 20.8, 28.0 , 121. , 200.2, 16.5, 13.5 , 41.7 };
179const Float_t MHCalibrationChargeCam::gkLoGainOuterRefLines[7] = { 18.9, 26.0 , 108.3, 198. , 14.0, 11. , 42. };
180// --------------------------------------------------------------------------
181//
182// Default Constructor.
183//
184// Sets:
185// - all pointers to NULL
186//
187// Initializes:
188// - fNumHiGainSaturationLimit to fgNumHiGainSaturationLimit
189// - fNumLoGainSaturationLimit to fgNumLoGainSaturationLimit
190// - fTimeLowerLimit to fgTimeLowerLimit
191// - fTimeUpperLimit to fgTimeUpperLimit
192//
193// - fNbins to fgChargeHiGainNbins
194// - fFirst to fgChargeHiGainFirst
195// - fLast to fgChargeHiGainLast
196//
197// - fLoGainNbins to fgChargeLoGainNbins
198// - fLoGainFirst to fgChargeLoGainFirst
199// - fLoGainLast to fgChargeLoGainLast
200//
201// - fHistName to gsHistName
202// - fHistTitle to gsHistTitle
203// - fHistXTitle to gsHistXTitle
204// - fHistYTitle to gsHistYTitle
205//
206// - fAbsHistName to gsAbsHistName
207// - fAbsHistTitle to gsAbsHistTitle
208// - fAbsHistXTitle to gsAbsHistXTitle
209// - fAbsHistYTitle to gsAbsHistYTitle
210//
211MHCalibrationChargeCam::MHCalibrationChargeCam(const char *name, const char *title)
212 : fRawEvt(NULL)
213{
214
215 fName = name ? name : "MHCalibrationChargeCam";
216 fTitle = title ? title : "Class to fill the calibration histograms ";
217
218 SetNumHiGainSaturationLimit(fgNumHiGainSaturationLimit);
219 SetNumLoGainSaturationLimit(fgNumLoGainSaturationLimit);
220 SetTimeLowerLimit();
221 SetTimeUpperLimit();
222
223 SetNbins(fgChargeHiGainNbins);
224 SetFirst(fgChargeHiGainFirst);
225 SetLast (fgChargeHiGainLast );
226
227 SetLoGainNbins(fgChargeLoGainNbins);
228 SetLoGainFirst(fgChargeLoGainFirst);
229 SetLoGainLast (fgChargeLoGainLast );
230
231 SetHistName (gsHistName .Data());
232 SetHistTitle (gsHistTitle .Data());
233 SetHistXTitle(gsHistXTitle.Data());
234 SetHistYTitle(gsHistYTitle.Data());
235
236 SetAbsHistName (gsAbsHistName .Data());
237 SetAbsHistTitle (gsAbsHistTitle .Data());
238 SetAbsHistXTitle(gsAbsHistXTitle.Data());
239 SetAbsHistYTitle(gsAbsHistYTitle.Data());
240}
241
242// --------------------------------------------------------------------------
243//
244// Creates new MHCalibrationChargeCam only with the averaged areas:
245// the rest has to be retrieved directly, e.g. via:
246// MHCalibrationChargeCam *cam = MParList::FindObject("MHCalibrationChargeCam");
247// - cam->GetAverageSector(5).DrawClone();
248// - (*cam)[100].DrawClone()
249//
250TObject *MHCalibrationChargeCam::Clone(const char *) const
251{
252
253 MHCalibrationChargeCam *cam = new MHCalibrationChargeCam();
254
255 //
256 // Copy the data members
257 //
258 cam->fColor = fColor;
259 cam->fRunNumbers = fRunNumbers;
260 cam->fPulserFrequency = fPulserFrequency;
261 cam->fFlags = fFlags;
262 cam->fNbins = fNbins;
263 cam->fFirst = fFirst;
264 cam->fLast = fLast;
265 cam->fLoGainNbins = fLoGainNbins;
266 cam->fLoGainFirst = fLoGainFirst;
267 cam->fLoGainLast = fLoGainLast;
268
269 //
270 // Copy the MArrays
271 //
272 cam->fAverageAreaRelSigma = fAverageAreaRelSigma;
273 cam->fAverageAreaRelSigmaVar = fAverageAreaRelSigmaVar;
274 cam->fAverageAreaSat = fAverageAreaSat;
275 cam->fAverageAreaSigma = fAverageAreaSigma;
276 cam->fAverageAreaSigmaVar = fAverageAreaSigmaVar;
277 cam->fAverageAreaNum = fAverageAreaNum;
278 cam->fAverageSectorNum = fAverageSectorNum;
279
280 if (!IsAverageing())
281 return cam;
282
283 const Int_t navhi = fAverageHiGainAreas->GetSize();
284
285 for (int i=0; i<navhi; i++)
286 cam->fAverageHiGainAreas->AddAt(GetAverageHiGainArea(i).Clone(),i);
287
288 if (IsLoGain())
289 {
290
291 const Int_t navlo = fAverageLoGainAreas->GetSize();
292 for (int i=0; i<navlo; i++)
293 cam->fAverageLoGainAreas->AddAt(GetAverageLoGainArea(i).Clone(),i);
294
295 }
296
297 return cam;
298}
299
300// --------------------------------------------------------------------------
301//
302// Gets the pointers to:
303// - MRawEvtData
304//
305Bool_t MHCalibrationChargeCam::SetupHists(const MParList *pList)
306{
307
308 fRawEvt = (MRawEvtData*)pList->FindObject("MRawEvtData");
309 if (!fRawEvt)
310 {
311 *fLog << err << dbginf << "MRawEvtData not found... aborting." << endl;
312 return kFALSE;
313 }
314
315 return kTRUE;
316}
317
318// --------------------------------------------------------------------------
319//
320// Gets or creates the pointers to:
321// - MExtractedSignalCam
322// - MCalibrationChargeCam or MCalibrationIntensityChargeCam
323// - MBadPixelsCam
324//
325// Initializes the number of used FADC slices from MExtractedSignalCam
326// into MCalibrationChargeCam and test for changes in that variable
327//
328// Calls:
329// - InitHiGainArrays()
330// - InitLoGainArrays()
331//
332// Sets:
333// - fSumhiarea to nareas
334// - fSumloarea to nareas
335// - fTimehiarea to nareas
336// - fTimeloarea to nareas
337// - fSumhisector to nsectors
338// - fSumlosector to nsectors
339// - fTimehisector to nsectors
340// - fTimelosector to nsectors
341// - fSathiarea to nareas
342// - fSatloarea to nareas
343// - fSathisector to nsectors
344// - fSatlosector to nsectors
345//
346Bool_t MHCalibrationChargeCam::ReInitHists(MParList *pList)
347{
348
349 MExtractedSignalCam *signal =
350 (MExtractedSignalCam*)pList->FindObject(AddSerialNumber("MExtractedSignalCam"));
351 if (!signal)
352 {
353 *fLog << err << "MExtractedSignalCam not found... abort." << endl;
354 return kFALSE;
355 }
356
357 fIntensCam = (MCalibrationIntensityCam*)pList->FindObject(AddSerialNumber("MCalibrationIntensityChargeCam"));
358 if (fIntensCam)
359 *fLog << inf << "Found MCalibrationIntensityChargeCam ... " << endl;
360 else
361 {
362 fCam = (MCalibrationCam*)pList->FindObject(AddSerialNumber("MCalibrationChargeCam"));
363 if (!fCam)
364 {
365 fCam = (MCalibrationCam*)pList->FindCreateObj(AddSerialNumber("MCalibrationChargeCam"));
366 if (!fCam)
367 {
368 *fLog << err << "Cannot find nor create MCalibrationChargeCam ... abort." << endl;
369 return kFALSE;
370 }
371 fCam->Init(*fGeom);
372 }
373 }
374
375 fFirstHiGain = signal->GetFirstUsedSliceHiGain();
376 fLastHiGain = signal->GetLastUsedSliceHiGain();
377 fFirstLoGain = signal->GetFirstUsedSliceLoGain();
378 fLastLoGain = signal->GetLastUsedSliceLoGain();
379
380 /*
381 const Float_t numhigain = signal->GetNumUsedHiGainFADCSlices();
382 const Float_t numlogain = signal->GetNumUsedLoGainFADCSlices();
383
384 if (fCam)
385 {
386 if (fCam->GetNumHiGainFADCSlices() == 0.)
387 fCam->SetNumHiGainFADCSlices ( numhigain );
388 else if (fCam->GetNumHiGainFADCSlices() != numhigain)
389 {
390 *fLog << err << GetDescriptor()
391 << ": Number of High Gain FADC extraction slices has changed, abort..." << endl;
392 return kFALSE;
393 }
394
395 if (fCam->GetNumLoGainFADCSlices() == 0.)
396 fCam->SetNumLoGainFADCSlices ( numlogain );
397 else if (fCam->GetNumLoGainFADCSlices() != numlogain)
398 {
399 *fLog << err << GetDescriptor()
400 << ": Number of Low Gain FADC extraction slices has changes, abort..." << endl;
401 return kFALSE;
402 }
403 }
404 */
405
406 const Int_t npixels = fGeom->GetNumPixels();
407 const Int_t nsectors = fGeom->GetNumSectors();
408 const Int_t nareas = fGeom->GetNumAreas();
409
410 //
411 // In case of the intense blue, double the range
412 //
413 if (fGeom->InheritsFrom("MGeomCamMagic"))
414 if ( fColor == MCalibrationCam::kBLUE)
415 SetLoGainLast(2.*fLoGainLast - fLoGainFirst);
416
417 InitHiGainArrays(npixels,nareas,nsectors);
418 InitLoGainArrays(npixels,nareas,nsectors);
419
420 fSumhiarea .Set(nareas);
421 fSumloarea .Set(nareas);
422 fTimehiarea .Set(nareas);
423 fTimeloarea .Set(nareas);
424 fSumhisector.Set(nsectors);
425 fSumlosector.Set(nsectors);
426 fTimehisector.Set(nsectors);
427 fTimelosector.Set(nsectors);
428
429 fSathiarea .Set(nareas);
430 fSatloarea .Set(nareas);
431 fSathisector.Set(nsectors);
432 fSatlosector.Set(nsectors);
433
434 return kTRUE;
435}
436
437// --------------------------------------------------------------------------
438//
439// Retrieve:
440// - fRunHeader->GetNumSamplesHiGain();
441//
442// Initializes the High Gain Arrays:
443//
444// - For every entry in the expanded arrays:
445// * Initialize an MHCalibrationChargePix
446// * Set Binning from fNbins, fFirst and fLast
447// * Set Binning of Abs Times histogram from fAbsNbins, fAbsFirst and fAbsLast
448// * Set Histgram names and titles from fHistName and fHistTitle
449// * Set Abs Times Histgram names and titles from fAbsHistName and fAbsHistTitle
450// * Set X-axis and Y-axis titles from fHistXTitle and fHistYTitle
451// * Set X-axis and Y-axis titles of Abs Times Histogram from fAbsHistXTitle and fAbsHistYTitle
452// * Call InitHists
453//
454//
455void MHCalibrationChargeCam::InitHiGainArrays(const Int_t npixels, const Int_t nareas, const Int_t nsectors)
456{
457
458 TH1F *h;
459
460 const Int_t higainsamples = fRunHeader->GetNumSamplesHiGain();
461
462 if (fHiGainArray->GetSize()==0)
463 {
464 for (Int_t i=0; i<npixels; i++)
465 {
466 fHiGainArray->AddAt(new MHCalibrationChargePix(Form("%s%s%4i",fHistName.Data(),"HiGainPix",i),
467 Form("%s%s%4i",fHistTitle.Data()," High Gain Pixel",i)),i);
468
469 MHCalibrationChargePix &pix = (MHCalibrationChargePix&)(*this)[i];
470
471 pix.SetNbins(fNbins);
472 pix.SetFirst(fFirst);
473 pix.SetLast (fLast);
474
475 pix.SetAbsTimeNbins(higainsamples);
476 pix.SetAbsTimeFirst(-0.5);
477 pix.SetAbsTimeLast(higainsamples-0.5);
478
479 h = pix.GetHAbsTime();
480
481 h->SetName (Form("%s%s%s%4i","H",fAbsHistName.Data(),"HiGainPix",i));
482 h->SetTitle(Form("%s%s%4i",fAbsHistTitle.Data()," High Gain Pixel ",i));
483 h->SetXTitle(fAbsHistXTitle.Data());
484 h->SetYTitle(fAbsHistYTitle.Data());
485
486 MBadPixelsPix &bad = fIntensBad ? (*fIntensBad)[i] : (*fBadPixels)[i];
487 InitHists((*this)[i],bad,i);
488 }
489 }
490
491
492 if (fAverageHiGainAreas->GetSize()==0)
493 {
494 for (Int_t j=0; j<nareas; j++)
495 {
496 fAverageHiGainAreas->AddAt(new MHCalibrationChargePix(Form("%s%s%d",fHistName.Data(),"HiGainArea",j),
497 Form("%s%s%d",fHistTitle.Data()," High Gain Area Idx ",j)),j);
498
499 MHCalibrationChargePix &pix = (MHCalibrationChargePix&)GetAverageHiGainArea(j);
500
501 pix.SetNbins(fNbins*(Int_t)TMath::Sqrt((Float_t)npixels/nareas));
502 pix.SetFirst(fFirst);
503 pix.SetLast (fLast);
504
505 pix.SetAbsTimeNbins(higainsamples);
506 pix.SetAbsTimeFirst(-0.5);
507 pix.SetAbsTimeLast(higainsamples-0.5);
508
509 InitHists(pix,fIntensCam ? fIntensCam->GetAverageBadArea(j) : fCam->GetAverageBadArea(j),j);
510
511 h = pix.GetHAbsTime();
512
513 h->SetName (Form("%s%s%s%d","H",fAbsHistName.Data(),"HiGainArea",j));
514 h->SetTitle(Form("%s%s%d",fAbsHistTitle.Data(),
515 " averaged on event-by-event basis High Gain Area Idx ",j));
516 h->SetXTitle(fAbsHistXTitle.Data());
517 h->SetYTitle(fAbsHistYTitle.Data());
518 }
519 }
520
521 if (fAverageHiGainSectors->GetSize()==0)
522 {
523 for (Int_t j=0; j<nsectors; j++)
524 {
525 fAverageHiGainSectors->AddAt(new MHCalibrationChargePix(Form("%s%s%2i",fHistName.Data(),"HiGainSector",j),
526 Form("%s%s%2i",fHistTitle.Data()," High Gain Sector ",j)),j);
527
528 MHCalibrationChargePix &pix = (MHCalibrationChargePix&)GetAverageHiGainSector(j);
529
530 pix.SetNbins(fNbins*(Int_t)TMath::Sqrt((Float_t)npixels/nareas));
531 pix.SetFirst(fFirst);
532 pix.SetLast (fLast);
533
534 pix.SetAbsTimeNbins(higainsamples);
535 pix.SetAbsTimeFirst(-0.5);
536 pix.SetAbsTimeLast(higainsamples-0.5);
537
538 h = pix.GetHAbsTime();
539
540 h->SetName (Form("%s%s%s%2i","H",fAbsHistName.Data(),"HiGainSector",j));
541 h->SetTitle(Form("%s%s%2i",fAbsHistTitle.Data(),
542 " averaged on event-by-event basis High Gain Area Sector ",j));
543 h->SetXTitle(fAbsHistXTitle.Data());
544 h->SetYTitle(fAbsHistYTitle.Data());
545
546 InitHists(pix,fIntensCam ? fIntensCam->GetAverageBadSector(j) : fCam->GetAverageBadSector(j),j);
547 }
548 }
549}
550
551//--------------------------------------------------------------------------------------
552//
553// Return, if IsLoGain() is kFALSE
554//
555// Retrieve:
556// - fRunHeader->GetNumSamplesHiGain();
557//
558// Initializes the Low Gain Arrays:
559//
560// - For every entry in the expanded arrays:
561// * Initialize an MHCalibrationChargePix
562// * Set Binning from fNbins, fFirst and fLast
563// * Set Binning of Abs Times histogram from fAbsNbins, fAbsFirst and fAbsLast
564// * Set Histgram names and titles from fHistName and fHistTitle
565// * Set Abs Times Histgram names and titles from fAbsHistName and fAbsHistTitle
566// * Set X-axis and Y-axis titles from fHistXTitle and fHistYTitle
567// * Set X-axis and Y-axis titles of Abs Times Histogram from fAbsHistXTitle and fAbsHistYTitle
568// * Call InitHists
569//
570void MHCalibrationChargeCam::InitLoGainArrays(const Int_t npixels, const Int_t nareas, const Int_t nsectors)
571{
572
573 if (!IsLoGain())
574 return;
575
576 const Int_t logainsamples = fRunHeader->GetNumSamplesLoGain();
577
578 TH1F *h;
579
580 if (fLoGainArray->GetSize()==0 )
581 {
582 for (Int_t i=0; i<npixels; i++)
583 {
584 fLoGainArray->AddAt(new MHCalibrationChargePix(Form("%s%s%4i",fHistName.Data(),"LoGainPix",i),
585 Form("%s%s%4i",fHistTitle.Data()," Low Gain Pixel",i)),i);
586
587 MHCalibrationChargePix &pix = (MHCalibrationChargePix&)(*this)(i);
588
589 pix.SetNbins(fLoGainNbins);
590 pix.SetFirst(fLoGainFirst);
591 pix.SetLast (fLoGainLast);
592
593 pix.SetAbsTimeNbins(logainsamples);
594 pix.SetAbsTimeFirst(-0.5);
595 pix.SetAbsTimeLast(logainsamples-0.5);
596
597 h = pix.GetHAbsTime();
598
599 h->SetName (Form("%s%s%s%4i","H",fAbsHistName.Data(),"HiGainPix",i));
600 h->SetTitle(Form("%s%s%4i",fAbsHistTitle.Data()," High Gain Pixel ",i));
601 h->SetXTitle(fAbsHistXTitle.Data());
602 h->SetYTitle(fAbsHistYTitle.Data());
603
604 MBadPixelsPix &bad = fIntensBad ? (*fIntensBad)[i] : (*fBadPixels)[i];
605 InitHists(pix,bad,i);
606 }
607 }
608
609 if (fAverageLoGainAreas->GetSize()==0)
610 {
611 for (Int_t j=0; j<nareas; j++)
612 {
613 fAverageLoGainAreas->AddAt(new MHCalibrationChargePix(Form("%s%s%d",fHistName.Data(),"LoGainArea",j),
614 Form("%s%s%d",fHistTitle.Data()," Low Gain Area Idx ",j)),j);
615
616 MHCalibrationChargePix &pix = (MHCalibrationChargePix&)GetAverageLoGainArea(j);
617
618 pix.SetNbins(fLoGainNbins*(Int_t)TMath::Sqrt((Float_t)npixels/nareas));
619 pix.SetFirst(fLoGainFirst);
620 pix.SetLast (fLoGainLast);
621
622 pix.SetAbsTimeNbins(logainsamples);
623 pix.SetAbsTimeFirst(-0.5);
624 pix.SetAbsTimeLast(logainsamples-0.5);
625
626 h = pix.GetHAbsTime();
627
628 h->SetName (Form("%s%s%s%2i","H",fAbsHistName.Data(),"LoGainArea",j));
629 h->SetTitle(Form("%s%s%2i",fAbsHistTitle.Data(),
630 " averaged on event-by-event basis Low Gain Area Idx ",j));
631 h->SetXTitle(fAbsHistXTitle.Data());
632 h->SetYTitle(fAbsHistYTitle.Data());
633
634 InitHists(pix,fIntensCam ? fIntensCam->GetAverageBadArea(j) : fCam->GetAverageBadArea(j),j);
635 }
636 }
637
638
639 if (fAverageLoGainSectors->GetSize()==0 && IsLoGain())
640 {
641 for (Int_t j=0; j<nsectors; j++)
642 {
643 fAverageLoGainSectors->AddAt(new MHCalibrationChargePix(Form("%s%s%2i",fHistName.Data(),"LoGainSector",j),
644 Form("%s%s%2i",fHistTitle.Data()," Low Gain Sector ",j)),j);
645
646 MHCalibrationChargePix &pix = (MHCalibrationChargePix&)GetAverageLoGainSector(j);
647
648 pix.SetNbins(fLoGainNbins*(Int_t)TMath::Sqrt((Float_t)npixels/nareas));
649 pix.SetFirst(fLoGainFirst);
650 pix.SetLast (fLoGainLast);
651
652 pix.SetAbsTimeNbins(logainsamples);
653 pix.SetAbsTimeFirst(-0.5);
654 pix.SetAbsTimeLast(logainsamples-0.5);
655
656 h = pix.GetHAbsTime();
657
658 h->SetName (Form("%s%s%s%2i","H",fAbsHistName.Data(),"LoGainSector",j));
659 h->SetTitle(Form("%s%s%2i",fAbsHistTitle.Data(),
660 " averaged on event-by-event basis Low Gain Area Sector ",j));
661 h->SetXTitle(fAbsHistXTitle.Data());
662 h->SetYTitle(fAbsHistYTitle.Data());
663
664 InitHists(pix,fIntensCam ? fIntensCam->GetAverageBadSector(j) : fCam->GetAverageBadSector(j),j);
665 }
666 }
667}
668
669
670// --------------------------------------------------------------------------
671//
672// Retrieves from MExtractedSignalCam:
673// - first used LoGain FADC slice
674//
675// Retrieves from MGeomCam:
676// - number of pixels
677// - number of pixel areas
678// - number of sectors
679//
680// For all TOrdCollection's (including the averaged ones), the following steps are performed:
681//
682// 1) Fill Charges histograms (MHGausEvents::FillHistAndArray()) with:
683// - MExtractedSignalPix::GetExtractedSignalHiGain();
684// - MExtractedSignalPix::GetExtractedSignalLoGain();
685//
686// 2) Set number of saturated slices (MHCalibrationChargePix::AddSaturated()) with:
687// - MExtractedSignalPix::GetNumHiGainSaturated();
688// - MExtractedSignalPix::GetNumLoGainSaturated();
689//
690// 3) Fill AbsTime histograms (MHCalibrationChargePix::FillAbsTime()) with:
691// - MRawEvtPixelIter::GetIdxMaxHiGainSample();
692// - MRawEvtPixelIter::GetIdxMaxLoGainSample(first slice);
693//
694Bool_t MHCalibrationChargeCam::FillHists(const MParContainer *par, const Stat_t w)
695{
696
697 MExtractedSignalCam *signal = (MExtractedSignalCam*)par;
698 if (!signal)
699 {
700 *fLog << err << "No argument in MExtractedSignalCam::Fill... abort." << endl;
701 return kFALSE;
702 }
703
704 const UInt_t npixels = fGeom->GetNumPixels();
705 const UInt_t nareas = fGeom->GetNumAreas();
706 const UInt_t nsectors = fGeom->GetNumSectors();
707 const UInt_t lofirst = signal->GetFirstUsedSliceLoGain();
708
709 fSumhiarea .Reset();
710 fSumloarea .Reset();
711 fTimehiarea .Reset();
712 fTimeloarea .Reset();
713 fSumhisector.Reset();
714 fSumlosector.Reset();
715 fTimehisector.Reset();
716 fTimelosector.Reset();
717
718 fSathiarea .Reset();
719 fSatloarea .Reset();
720 fSathisector.Reset();
721 fSatlosector.Reset();
722
723 for (UInt_t i=0; i<npixels; i++)
724 {
725
726 MHCalibrationChargePix &histhi = (MHCalibrationChargePix&)(*this)[i];
727
728 if (histhi.IsExcluded())
729 continue;
730
731 const MExtractedSignalPix &pix = (*signal)[i];
732
733 const Float_t sumhi = pix.GetExtractedSignalHiGain();
734 const Int_t sathi = (Int_t)pix.GetNumHiGainSaturated();
735
736 if (IsOscillations())
737 histhi.FillHistAndArray(sumhi);
738 else
739 histhi.FillHist(sumhi);
740
741 histhi.AddSaturated(sathi);
742
743 const Int_t aidx = (*fGeom)[i].GetAidx();
744 const Int_t sector = (*fGeom)[i].GetSector();
745
746 fSumhiarea[aidx] += sumhi;
747 fSathiarea[aidx] += sathi;
748
749 fSumhisector[sector] += sumhi;
750 fSathisector[sector] += sathi;
751
752 if (IsLoGain())
753 {
754 MHCalibrationChargePix &histlo = (MHCalibrationChargePix&)(*this)(i);
755 const Float_t sumlo = pix.GetExtractedSignalLoGain();
756 const Int_t satlo = (Int_t)pix.GetNumLoGainSaturated();
757
758 if (IsOscillations())
759 histlo.FillHistAndArray(sumlo);
760 else
761 histlo.FillHist(sumlo);
762
763 histlo.AddSaturated(satlo);
764
765 fSumloarea[aidx] += sumlo;
766 fSatloarea[aidx] += satlo;
767 fSumlosector[sector] += sumlo;
768 fSatlosector[sector] += satlo;
769 }
770
771 }
772
773 MRawEvtPixelIter pixel(fRawEvt);
774 while (pixel.Next())
775 {
776
777 const UInt_t pixid = pixel.GetPixelId();
778
779 MHCalibrationChargePix &histhi = (MHCalibrationChargePix&)(*this)[pixid];
780
781 if (histhi.IsExcluded())
782 continue;
783
784 const Float_t timehi = (Float_t)pixel.GetIdxMaxHiGainSample();
785
786 histhi.FillAbsTime(timehi);
787
788 const Int_t aidx = (*fGeom)[pixid].GetAidx();
789 const Int_t sector = (*fGeom)[pixid].GetSector();
790
791 fTimehiarea [aidx] += timehi;
792 fTimehisector[sector] += timehi;
793
794 if (IsLoGain())
795 {
796 MHCalibrationChargePix &histlo = (MHCalibrationChargePix&)(*this)(pixid);
797
798 const Float_t timelo = (Float_t)pixel.GetIdxMaxLoGainSample(lofirst);
799 histlo.FillAbsTime(timelo);
800
801 fTimeloarea[aidx] += timelo;
802 fTimelosector[sector] += timelo;
803 }
804 }
805
806 for (UInt_t j=0; j<nareas; j++)
807 {
808
809 const Int_t npix = fAverageAreaNum[j];
810
811 if (npix == 0)
812 continue;
813
814 MHCalibrationChargePix &hipix = (MHCalibrationChargePix&)GetAverageHiGainArea(j);
815
816
817 if (IsOscillations())
818 hipix.FillHistAndArray(fSumhiarea [j]/npix);
819 else
820 hipix.FillHist(fSumhiarea[j]/npix);
821
822 hipix.AddSaturated ((Float_t)fSathiarea [j]/npix > 0.5 ? 1 : 0);
823 hipix.FillAbsTime (fTimehiarea[j]/npix);
824
825 if (IsLoGain())
826 {
827 MHCalibrationChargePix &lopix = (MHCalibrationChargePix&)GetAverageLoGainArea(j);
828 if (IsOscillations())
829 lopix.FillHistAndArray(fSumloarea [j]/npix);
830 else
831 lopix.FillHist(fSumloarea [j]/npix);
832 lopix.AddSaturated ((Float_t)fSatloarea [j]/npix > 0.5 ? 1 : 0);
833 lopix.FillAbsTime (fTimeloarea[j]/npix);
834 }
835 }
836
837 for (UInt_t j=0; j<nsectors; j++)
838 {
839
840 const Int_t npix = fAverageSectorNum[j];
841
842 if (npix == 0)
843 continue;
844
845 MHCalibrationChargePix &hipix = (MHCalibrationChargePix&)GetAverageHiGainSector(j);
846
847 if (IsOscillations())
848 hipix.FillHistAndArray(fSumhisector [j]/npix);
849 else
850 hipix.FillHist(fSumhisector [j]/npix);
851
852 hipix.AddSaturated ((Float_t)fSathisector[j]/npix > 0.5 ? 1 : 0);
853 hipix.FillAbsTime (fTimehisector[j]/npix);
854
855 if (IsLoGain())
856 {
857 MHCalibrationChargePix &lopix = (MHCalibrationChargePix&)GetAverageLoGainSector(j);
858
859 if (IsOscillations())
860 lopix.FillHistAndArray(fSumlosector [j]/npix);
861 else
862 lopix.FillHist(fSumlosector [j]/npix);
863
864 lopix.AddSaturated ((Float_t)fSatlosector[j]/npix > 0.5 ? 1 : 0);
865 lopix.FillAbsTime (fTimelosector[j]/npix);
866 }
867 }
868
869 return kTRUE;
870}
871
872// --------------------------------------------------------------------------
873//
874// For all TOrdCollection's (including the averaged ones), the following steps are performed:
875//
876// 1) Returns if the pixel is excluded.
877// 2) Tests saturation. In case yes, set the flag: MCalibrationPix::SetHiGainSaturation()
878// or the flag: MBadPixelsPix::SetUncalibrated( MBadPixelsPix::kLoGainSaturated )
879// 3) Store the absolute arrival times in the MCalibrationChargePix's. If flag
880// MCalibrationPix::IsHiGainSaturation() is set, the Low-Gain arrival times are stored,
881// otherwise the Hi-Gain ones.
882// 4) Calls to MHCalibrationCam::FitHiGainArrays() and MCalibrationCam::FitLoGainArrays()
883// with the flags:
884// - MBadPixelsPix::SetUncalibrated( MBadPixelsPix::kHiGainNotFitted )
885// - MBadPixelsPix::SetUncalibrated( MBadPixelsPix::kLoGainNotFitted )
886// - MBadPixelsPix::SetUncalibrated( MBadPixelsPix::kHiGainOscillating )
887// - MBadPixelsPix::SetUncalibrated( MBadPixelsPix::kLoGainOscillating )
888//
889Bool_t MHCalibrationChargeCam::FinalizeHists()
890{
891
892 *fLog << endl;
893
894 TH1F *h = NULL;
895
896 MCalibrationCam *chargecam = fIntensCam ? fIntensCam->GetCam() : fCam;
897 MBadPixelsCam *badcam = fIntensBad ? fIntensBad->GetCam() : fBadPixels;
898
899
900 for (Int_t i=0; i<fHiGainArray->GetSize(); i++)
901 {
902
903 MHCalibrationChargePix &histhi = (MHCalibrationChargePix&)(*this)[i];
904
905 if (histhi.IsExcluded())
906 continue;
907
908 MCalibrationChargePix &pix = (MCalibrationChargePix&)(*chargecam)[i] ;
909
910 if (histhi.GetSaturated() > fNumHiGainSaturationLimit*histhi.GetHGausHist()->GetEntries())
911 {
912 pix.SetHiGainSaturation();
913 if (IsOscillations())
914 histhi.CreateFourierSpectrum();
915 continue;
916 }
917
918 MBadPixelsPix &bad = (*badcam)[i];
919
920 h = histhi.GetHGausHist();
921
922 Stat_t overflow = h->GetBinContent(h->GetNbinsX()+1);
923 if (overflow > 0.1)
924 {
925 *fLog << warn
926 << "HiGain Hist-overflow " << overflow
927 << " times in pix: " << i << " (w/o saturation!) " << endl;
928 bad.SetUncalibrated( MBadPixelsPix::kHiGainOverFlow );
929 }
930
931 overflow = h->GetBinContent(0);
932 if (overflow > 0.1)
933 {
934 *fLog << warn
935 << "HiGain Hist-underflow " << overflow
936 << " times in pix: " << i << " (w/o saturation!) " << endl;
937 bad.SetUncalibrated( MBadPixelsPix::kHiGainOverFlow );
938 }
939
940 FinalizeAbsTimes(histhi, pix, bad, fFirstHiGain, fLastHiGain);
941 }
942
943 if (IsLoGain())
944 for (Int_t i=0; i<fLoGainArray->GetSize(); i++)
945 {
946
947 MHCalibrationChargePix &histlo = (MHCalibrationChargePix&)(*this)(i);
948 MBadPixelsPix &bad = (*badcam)[i];
949
950 if (histlo.IsExcluded())
951 continue;
952
953 if (histlo.GetSaturated() > fNumLoGainSaturationLimit*histlo.GetHGausHist()->GetEntries())
954 {
955 *fLog << warn << "Saturated Lo Gain histogram in pixel: " << i << endl;
956 bad.SetUncalibrated( MBadPixelsPix::kLoGainSaturation );
957 if (IsOscillations())
958 histlo.CreateFourierSpectrum();
959 continue;
960 }
961
962 h = histlo.GetHGausHist();
963
964 Stat_t overflow = h->GetBinContent(h->GetNbinsX()+1);
965 if (overflow > 0.1)
966 {
967 *fLog << warn
968 << "LoGain Hist-overflow " << overflow
969 << " times in pix: " << i << " (w/o saturation!) " << endl;
970 bad.SetUncalibrated( MBadPixelsPix::kLoGainOverFlow );
971 }
972
973 overflow = h->GetBinContent(0);
974 if (overflow > 0.1)
975 {
976 *fLog << warn
977 << "LoGain Hist-underflow " << overflow
978 << " times in pix: " << i << " (w/o saturation!) " << endl;
979 bad.SetUncalibrated( MBadPixelsPix::kLoGainOverFlow );
980 }
981
982 MCalibrationChargePix &pix = (MCalibrationChargePix&)(*chargecam)[i] ;
983
984 if (pix.IsHiGainSaturation())
985 FinalizeAbsTimes(histlo, pix, bad, fFirstLoGain, fLastLoGain);
986 }
987
988 for (Int_t j=0; j<fAverageHiGainAreas->GetSize(); j++)
989 {
990
991 MHCalibrationChargePix &histhi = (MHCalibrationChargePix&)GetAverageHiGainArea(j);
992 MCalibrationChargePix &pix = (MCalibrationChargePix&)chargecam->GetAverageArea(j);
993
994 if (histhi.GetSaturated() > fNumHiGainSaturationLimit*histhi.GetHGausHist()->GetEntries())
995 {
996 pix.SetHiGainSaturation();
997 if (IsOscillations())
998 histhi.CreateFourierSpectrum();
999 continue;
1000 }
1001
1002 MBadPixelsPix &bad = chargecam->GetAverageBadArea(j);
1003 FinalizeAbsTimes(histhi, pix, bad, fFirstHiGain, fLastHiGain);
1004 }
1005
1006 if (IsLoGain())
1007 for (Int_t j=0; j<fAverageLoGainAreas->GetSize(); j++)
1008 {
1009
1010 MHCalibrationChargePix &histlo = (MHCalibrationChargePix&)GetAverageLoGainArea(j);
1011
1012 if (histlo.GetSaturated() > fNumLoGainSaturationLimit*histlo.GetHGausHist()->GetEntries())
1013 {
1014 *fLog << warn << "Saturated Lo Gain histogram in area idx: " << j << endl;
1015 histlo.CreateFourierSpectrum();
1016 continue;
1017 }
1018
1019 MCalibrationChargePix &pix = (MCalibrationChargePix&)chargecam->GetAverageArea(j);
1020
1021 if (pix.IsHiGainSaturation())
1022 {
1023 MBadPixelsPix &bad = chargecam->GetAverageBadArea(j);
1024 FinalizeAbsTimes(histlo, pix, bad, fFirstLoGain, fLastLoGain);
1025 }
1026
1027 }
1028
1029 for (Int_t j=0; j<fAverageHiGainSectors->GetSize(); j++)
1030 {
1031
1032 MHCalibrationChargePix &histhi = (MHCalibrationChargePix&)GetAverageHiGainSector(j);
1033 MCalibrationChargePix &pix = (MCalibrationChargePix&)chargecam->GetAverageSector(j);
1034
1035 if (histhi.GetSaturated() > fNumHiGainSaturationLimit*histhi.GetHGausHist()->GetEntries())
1036 {
1037 pix.SetHiGainSaturation();
1038 if (IsOscillations())
1039 histhi.CreateFourierSpectrum();
1040 continue;
1041 }
1042
1043 MBadPixelsPix &bad = chargecam->GetAverageBadSector(j);
1044 FinalizeAbsTimes(histhi, pix, bad, fFirstHiGain, fLastHiGain);
1045 }
1046
1047 if (IsLoGain())
1048 for (Int_t j=0; j<fAverageLoGainSectors->GetSize(); j++)
1049 {
1050
1051 MHCalibrationChargePix &histlo = (MHCalibrationChargePix&)GetAverageLoGainSector(j);
1052 MBadPixelsPix &bad = chargecam->GetAverageBadSector(j);
1053
1054 if (histlo.GetSaturated() > fNumLoGainSaturationLimit*histlo.GetHGausHist()->GetEntries())
1055 {
1056 *fLog << warn << "Saturated Lo Gain histogram in sector: " << j << endl;
1057 bad.SetUncalibrated( MBadPixelsPix::kLoGainSaturation );
1058 if (IsOscillations())
1059 histlo.CreateFourierSpectrum();
1060 continue;
1061 }
1062
1063 MCalibrationChargePix &pix = (MCalibrationChargePix&)chargecam->GetAverageSector(j);
1064
1065 if (pix.IsHiGainSaturation())
1066 FinalizeAbsTimes(histlo, pix, bad, fFirstLoGain, fLastLoGain);
1067 }
1068
1069 //
1070 // Perform the fitting for the High Gain (done in MHCalibrationCam)
1071 //
1072 FitHiGainArrays(*chargecam, *badcam,
1073 MBadPixelsPix::kHiGainNotFitted,
1074 MBadPixelsPix::kHiGainOscillating);
1075
1076 //
1077 // Perform the fitting for the Low Gain (done in MHCalibrationCam)
1078 //
1079 if (IsLoGain())
1080 FitLoGainArrays(*chargecam, *badcam,
1081 MBadPixelsPix::kLoGainNotFitted,
1082 MBadPixelsPix::kLoGainOscillating);
1083
1084
1085 return kTRUE;
1086}
1087
1088// --------------------------------------------------------------------------------
1089//
1090// Fill the absolute time results into MCalibrationChargePix
1091//
1092// Check absolute time validity:
1093// - Mean arrival time is at least fTimeLowerLimit slices from the lower edge
1094// - Mean arrival time is at least fUpperLimit slices from the upper edge
1095//
1096void MHCalibrationChargeCam::FinalizeAbsTimes(MHCalibrationChargePix &hist, MCalibrationChargePix &pix, MBadPixelsPix &bad,
1097 Byte_t first, Byte_t last)
1098{
1099
1100 const Float_t mean = hist.GetAbsTimeMean();
1101 const Float_t rms = hist.GetAbsTimeRms();
1102
1103 pix.SetAbsTimeMean ( mean );
1104 pix.SetAbsTimeRms ( rms );
1105
1106 const Float_t lowerlimit = (Float_t)first + fTimeLowerLimit;
1107 const Float_t upperlimit = (Float_t)last - fTimeUpperLimit;
1108
1109 if ( mean < lowerlimit)
1110 {
1111 *fLog << warn
1112 << Form("%s%3.1f%s%2.1f%s%2.0f%s%s","Mean ArrivalTime: ",mean," < ",fTimeLowerLimit,
1113 " slices from lower edge: ",lowerlimit," in pixel ",hist.GetName()) << endl;
1114 bad.SetUncalibrated( MBadPixelsPix::kMeanTimeInFirstBin );
1115 }
1116
1117 if ( mean > upperlimit )
1118 {
1119 *fLog << warn
1120 << Form("%s%3.1f%s%2.1f%s%2.0f%s%s","Mean ArrivalTime: ",mean," > ",fTimeUpperLimit,
1121 " slices from upper edge: ",upperlimit," in pixel ",hist.GetName()) << endl;
1122 bad.SetUncalibrated( MBadPixelsPix::kMeanTimeInLast2Bins );
1123 }
1124}
1125
1126// --------------------------------------------------------------------------
1127//
1128// Sets all pixels to MBadPixelsPix::kUnsuitableRun, if following flags are set:
1129// - MBadPixelsPix::kLoGainSaturation
1130//
1131// Sets all pixels to MBadPixelsPix::kUnreliableRun, if following flags are set:
1132// - if MBadPixelsPix::kHiGainNotFitted and !MCalibrationPix::IsHiGainSaturation()
1133// - if MBadPixelsPix::kHiGainOscillating and !MCalibrationPix::IsHiGainSaturation()
1134// - if MBadPixelsPix::kLoGainNotFitted and MCalibrationPix::IsLoGainSaturation()
1135// - if MBadPixelsPix::kLoGainOscillating and MCalibrationPix::IsLoGainSaturation()
1136//
1137void MHCalibrationChargeCam::FinalizeBadPixels()
1138{
1139
1140 MBadPixelsCam *badcam = fIntensBad ? fIntensBad->GetCam() : fBadPixels;
1141 MCalibrationCam *chargecam = fIntensCam ? fIntensCam->GetCam() : fCam;
1142
1143 for (Int_t i=0; i<badcam->GetSize(); i++)
1144 {
1145
1146 MBadPixelsPix &bad = (*badcam)[i];
1147 MCalibrationPix &pix = (*chargecam)[i];
1148
1149 if (bad.IsUncalibrated( MBadPixelsPix::kHiGainNotFitted ))
1150 if (!pix.IsHiGainSaturation())
1151 bad.SetUnsuitable( MBadPixelsPix::kUnreliableRun );
1152
1153 if (bad.IsUncalibrated( MBadPixelsPix::kLoGainNotFitted ))
1154 if (pix.IsHiGainSaturation())
1155 bad.SetUnsuitable( MBadPixelsPix::kUnreliableRun );
1156
1157 if (bad.IsUncalibrated( MBadPixelsPix::kLoGainSaturation ))
1158 bad.SetUnsuitable( MBadPixelsPix::kUnsuitableRun );
1159
1160 if (IsOscillations())
1161 {
1162 if (bad.IsUncalibrated( MBadPixelsPix::kHiGainOscillating ))
1163 bad.SetUnsuitable( MBadPixelsPix::kUnreliableRun );
1164
1165 if (bad.IsUncalibrated( MBadPixelsPix::kLoGainOscillating ))
1166 if (pix.IsHiGainSaturation())
1167 bad.SetUnsuitable( MBadPixelsPix::kUnreliableRun );
1168 }
1169 }
1170
1171
1172
1173}
1174
1175// --------------------------------------------------------------------------
1176//
1177// Calls MHCalibrationPix::DrawClone() for pixel idx
1178//
1179void MHCalibrationChargeCam::DrawPixelContent(Int_t idx) const
1180{
1181 (*this)[idx].DrawClone();
1182}
1183
1184
1185// -----------------------------------------------------------------------------
1186//
1187// Default draw:
1188//
1189// Displays the averaged areas, both High Gain and Low Gain
1190//
1191// Calls the Draw of the fAverageHiGainAreas and fAverageLoGainAreas objects with options
1192//
1193void MHCalibrationChargeCam::Draw(const Option_t *opt)
1194{
1195
1196 const Int_t nareas = fAverageHiGainAreas->GetSize();
1197 if (nareas == 0)
1198 return;
1199
1200 TString option(opt);
1201 option.ToLower();
1202
1203 if (!option.Contains("datacheck"))
1204 {
1205 MHCalibrationCam::Draw(opt);
1206 return;
1207 }
1208
1209 //
1210 // From here on , the datacheck - Draw
1211 //
1212 TVirtualPad *pad = gPad ? gPad : MH::MakeDefCanvas(this);
1213 pad->SetBorderMode(0);
1214 pad->Divide(1,nareas);
1215
1216 //
1217 // Loop over inner and outer pixels
1218 //
1219 for (Int_t i=0; i<nareas;i++)
1220 {
1221
1222 pad->cd(i+1);
1223
1224 MHCalibrationChargePix &hipix = (MHCalibrationChargePix&)GetAverageHiGainArea(i);
1225 //
1226 // Ask for Hi-Gain saturation
1227 //
1228 *fLog << err << hipix.GetSaturated() << " " << fNumHiGainSaturationLimit*hipix.GetHGausHist()->GetEntries() << endl;
1229 if (hipix.GetSaturated() > fNumHiGainSaturationLimit*hipix.GetHGausHist()->GetEntries() && IsLoGain())
1230 {
1231 MHCalibrationChargePix &lopix = (MHCalibrationChargePix&)GetAverageLoGainArea(i);
1232 DrawDataCheckPixel(lopix,i ? gkLoGainOuterRefLines : gkLoGainInnerRefLines);
1233 }
1234 else
1235 DrawDataCheckPixel(hipix,i ? gkHiGainOuterRefLines : gkHiGainInnerRefLines);
1236
1237 }
1238}
1239
1240// -----------------------------------------------------------------------------
1241//
1242// Draw the average pixel for the datacheck:
1243//
1244// Displays the averaged areas, both High Gain and Low Gain
1245//
1246// Calls the Draw of the fAverageHiGainAreas and fAverageLoGainAreas objects with options
1247//
1248void MHCalibrationChargeCam::DrawDataCheckPixel(MHCalibrationChargePix &pix, const Float_t refline[])
1249{
1250
1251 TVirtualPad *newpad = gPad;
1252 newpad->Divide(1,2);
1253 newpad->cd(1);
1254
1255 gPad->SetTicks();
1256 if (!pix.IsEmpty() && !pix.IsOnlyOverflow() && !pix.IsOnlyUnderflow())
1257 gPad->SetLogy();
1258
1259 TH1F *hist = pix.GetHGausHist();
1260
1261 TH1F *null = new TH1F("Null",hist->GetTitle(),100,
1262 pix.GetFirst() > 0. ? pix.GetFirst() : 0.,
1263 pix.GetLast() > pix.GetFirst()
1264 ? ( pix.GetLast() > 450.
1265 ? ( fColor == MCalibrationCam::kBLUE ? 800. : 450. )
1266 : pix.GetLast() )
1267 : pix.GetFirst()*2.);
1268
1269 null->SetMaximum(1.1*hist->GetMaximum());
1270 null->SetDirectory(NULL);
1271 null->SetBit(kCanDelete);
1272 null->SetStats(kFALSE);
1273 //
1274 // set the labels bigger
1275 //
1276 TAxis *xaxe = null->GetXaxis();
1277 TAxis *yaxe = null->GetYaxis();
1278 xaxe->CenterTitle();
1279 yaxe->CenterTitle();
1280 xaxe->SetTitleSize(0.07);
1281 yaxe->SetTitleSize(0.07);
1282 xaxe->SetTitleOffset(0.7);
1283 yaxe->SetTitleOffset(0.55);
1284 xaxe->SetLabelSize(0.06);
1285 yaxe->SetLabelSize(0.06);
1286 xaxe->SetTitle(hist->GetXaxis()->GetTitle());
1287 yaxe->SetTitle(hist->GetYaxis()->GetTitle());
1288
1289 null->Draw();
1290 hist->Draw("same");
1291
1292 gStyle->SetOptFit();
1293
1294 TF1 *fit = pix.GetFGausFit();
1295
1296 if (fit)
1297 {
1298 switch ( fColor )
1299 {
1300 case MCalibrationCam::kGREEN:
1301 fit->SetLineColor(kGreen);
1302 break;
1303 case MCalibrationCam::kBLUE:
1304 fit->SetLineColor(kBlue);
1305 break;
1306 case MCalibrationCam::kUV:
1307 fit->SetLineColor(106);
1308 break;
1309 case MCalibrationCam::kCT1:
1310 fit->SetLineColor(006);
1311 break;
1312 default:
1313 fit->SetLineColor(kRed);
1314 }
1315 fit->Draw("same");
1316 }
1317
1318 DisplayRefLines(null,refline);
1319
1320 newpad->cd(2);
1321 gPad->SetTicks();
1322
1323 TH1F *null2 = new TH1F("Null2",hist->GetTitle(),100,0.,pix.GetEvents()->GetSize()/pix.GetEventFrequency());
1324
1325 null2->SetMinimum(pix.GetMean()-10.*pix.GetSigma());
1326 null2->SetMaximum(pix.GetMean()+10.*pix.GetSigma());
1327 null2->SetDirectory(NULL);
1328 null2->SetBit(kCanDelete);
1329 null2->SetStats(kFALSE);
1330 //
1331 // set the labels bigger
1332 //
1333 TAxis *xaxe2 = null2->GetXaxis();
1334 TAxis *yaxe2 = null2->GetYaxis();
1335 xaxe2->CenterTitle();
1336 yaxe2->CenterTitle();
1337 xaxe2->SetTitleSize(0.07);
1338 yaxe2->SetTitleSize(0.07);
1339 xaxe2->SetTitleOffset(0.7);
1340 yaxe2->SetTitleOffset(0.55);
1341 xaxe2->SetLabelSize(0.06);
1342 yaxe2->SetLabelSize(0.06);
1343
1344 pix.CreateGraphEvents();
1345 TGraph *gr = pix.GetGraphEvents();
1346
1347 xaxe2->SetTitle(gr->GetXaxis()->GetTitle());
1348 yaxe2->SetTitle(gr->GetYaxis()->GetTitle());
1349
1350 null2->Draw();
1351
1352 pix.DrawEvents("same");
1353
1354 // newpad->cd(3);
1355 // pix.DrawPowerSpectrum(*newpad,4);
1356
1357 return;
1358
1359}
1360
1361
1362void MHCalibrationChargeCam::DisplayRefLines(const TH1F *hist, const Float_t refline[]) const
1363{
1364
1365 TGraph *green1 = new TGraph(2);
1366 green1->SetPoint(0,refline[0],0.1);
1367 green1->SetPoint(1,refline[0],hist->GetMaximum());
1368 green1->SetBit(kCanDelete);
1369 green1->SetLineColor(kGreen);
1370 green1->SetLineStyle(2);
1371 green1->SetLineWidth(3);
1372 green1->Draw("L");
1373
1374 TGraph *green5 = new TGraph(2);
1375 green5->SetPoint(0,refline[6],0.1);
1376 green5->SetPoint(1,refline[6],hist->GetMaximum());
1377 green5->SetBit(kCanDelete);
1378 green5->SetLineColor(8);
1379 green5->SetLineStyle(2);
1380 green5->SetLineWidth(3);
1381 green5->Draw("L");
1382
1383 TGraph *blue1 = new TGraph(2);
1384 blue1->SetPoint(0,refline[1],0.1);
1385 blue1->SetPoint(1,refline[1],hist->GetMaximum());
1386 blue1->SetBit(kCanDelete);
1387 blue1->SetLineColor(227);
1388 blue1->SetLineStyle(2);
1389 blue1->SetLineWidth(3);
1390 blue1->Draw("L");
1391
1392 TGraph *blue5 = new TGraph(2);
1393 blue5->SetPoint(0,refline[2],0.1);
1394 blue5->SetPoint(1,refline[2],hist->GetMaximum());
1395 blue5->SetBit(kCanDelete);
1396 blue5->SetLineColor(68);
1397 blue5->SetLineStyle(2);
1398 blue5->SetLineWidth(3);
1399 blue5->Draw("L");
1400
1401 TGraph *blue10 = new TGraph(2);
1402 blue10->SetPoint(0,refline[3],0.1);
1403 blue10->SetPoint(1,refline[3],hist->GetMaximum());
1404 blue10->SetBit(kCanDelete);
1405 blue10->SetLineColor(4);
1406 blue10->SetLineStyle(2);
1407 blue10->SetLineWidth(3);
1408 blue10->Draw("L");
1409
1410 TGraph *uv10 = new TGraph(2);
1411 uv10->SetPoint(0,refline[4],0.1);
1412 uv10->SetPoint(1,refline[4],hist->GetMaximum());
1413 uv10->SetBit(kCanDelete);
1414 uv10->SetLineColor(106);
1415 uv10->SetLineStyle(2);
1416 uv10->SetLineWidth(3);
1417 uv10->Draw("L");
1418
1419 TGraph *ct1 = new TGraph(2);
1420 ct1->SetPoint(0,refline[5],0.1);
1421 ct1->SetPoint(1,refline[5],hist->GetMaximum());
1422 ct1->SetBit(kCanDelete);
1423 ct1->SetLineColor(6);
1424 ct1->SetLineStyle(2);
1425 ct1->SetLineWidth(3);
1426 ct1->Draw("L");
1427
1428 TLegend *leg = new TLegend(0.8,0.35,0.99,0.99);
1429 leg->SetBit(kCanDelete);
1430 leg->AddEntry(green1,"1 Led GREEN","l");
1431 leg->AddEntry(green5,"5 Leds GREEN","l");
1432 leg->AddEntry(blue1,"1 Led BLUE","l");
1433 leg->AddEntry(blue5,"5 Leds BLUE","l");
1434 leg->AddEntry(blue10,"10 Leds BLUE","l");
1435 leg->AddEntry(uv10,"10 Leds UV","l");
1436 leg->AddEntry(ct1,"CT1-Pulser","l");
1437
1438 leg->Draw();
1439}
1440
1441Int_t MHCalibrationChargeCam::ReadEnv(const TEnv &env, TString prefix, Bool_t print)
1442{
1443
1444 Bool_t rc = kFALSE;
1445
1446 if (MHCalibrationCam::ReadEnv(env,prefix,print))
1447 rc = kTRUE;
1448
1449 if (IsEnvDefined(env, prefix, "LoGainNbins", print))
1450 {
1451 SetLoGainNbins(GetEnvValue(env, prefix, "LoGainNbins", fLoGainNbins));
1452 rc = kTRUE;
1453 }
1454
1455 if (IsEnvDefined(env, prefix, "LoGainFirst", print))
1456 {
1457 SetLoGainFirst(GetEnvValue(env, prefix, "LoGainFirst", fLoGainFirst));
1458 rc = kTRUE;
1459 }
1460
1461 if (IsEnvDefined(env, prefix, "LoGainLast", print))
1462 {
1463 SetLoGainLast(GetEnvValue(env, prefix, "LoGainLast", fLoGainLast));
1464 rc = kTRUE;
1465 }
1466
1467 if (IsEnvDefined(env, prefix, "TimeLowerLimit", print))
1468 {
1469 SetTimeLowerLimit(GetEnvValue(env, prefix, "TimeLowerLimit", fTimeLowerLimit));
1470 rc = kTRUE;
1471 }
1472
1473 if (IsEnvDefined(env, prefix, "TimeUpperLimit", print))
1474 {
1475 SetTimeUpperLimit(GetEnvValue(env, prefix, "TimeUpperLimit", fTimeUpperLimit));
1476 rc = kTRUE;
1477 }
1478
1479
1480 return rc;
1481}
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