source: trunk/MagicSoft/Mars/mcalib/MCalibrateData.cc@ 5764

Last change on this file since 5764 was 5729, checked in by tbretz, 20 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): Javier Lopez 12/2003 <mailto:jlopez@ifae.es>
19! Author(s): Javier Rico 01/2004 <mailto:jrico@ifae.es>
20! Author(s): Wolfgang Wittek 02/2004 <mailto:wittek@mppmu.mpg.de>
21! Author(s): Markus Gaug 04/2004 <mailto:markus@ifae.es>
22! Author(s): Hendrik Bartko 08/2004 <mailto:hbartko@mppmu.mpg.de>
23! Author(s): Thomas Bretz 08/2004 <mailto:tbretz@astro.uni-wuerzburg.de>
24!
25! Copyright: MAGIC Software Development, 2000-2004
26!
27!
28\* ======================================================================== */
29
30///////////////////////////////////////////////////////////////////////////////////
31//
32// MCalibrateData
33//
34// This task takes the integrated charge from MExtractedSignal and applies
35// the calibration constants from MCalibrationCam to convert the summed FADC
36// slices into photons. The number of photons obtained is stored in MCerPhotEvt.
37// Optionally, the calibration of pedestals from an MPedestalCam container into
38// an MPedPhotCam container can be chosen with the member functions
39// SetPedestalType(). Default is 'kRun', i.e. calibration of pedestals from a
40// dedicated pedestal run.
41// In case, the chosen pedestal type is kRun or kEvent, in ReInit() the MPedPhotCam
42// container is filled using the information from MPedestalCam, MExtractedSignalCam,
43// MCalibrationChargeCam and MCalibrationQECam
44//
45// Selection of different calibration methods is allowed through the
46// SetCalibrationMode() member function (default: kFfactor)
47//
48// The calibration modes which exclude non-valid pixels are the following:
49//
50// kFfactor: calibrates using the F-Factor method
51// kBlindpixel: calibrates using the BlindPixel method
52// kBlindpixel: calibrates using the BlindPixel method
53// kFlatCharge: perform a charge flat-flatfielding. Outer pixels are area-corrected.
54// kDummy: calibrates with fixed conversion factors of 1 and errors of 0.
55//
56// The calibration modes which include all pixels regardless of their validity is:
57//
58// kNone: calibrates with fixed conversion factors of 1 and errors of 0.
59//
60// Use the kDummy and kNone methods ONLY FOR DEBUGGING!
61//
62//
63// This class can calibrate data and/or pedestals. To switch off calibration of data
64// set the Calibration Mode to kSkip. To switch on pedestal calibration call either
65// SetPedestalFlag(MCalibrateData::kRun) (calibration is done once in ReInit)
66// SetPedestalFlag(MCalibrateData::kEvent) (calibration is done for each event)
67//
68// By calling AddPedestal() you can control the name of the
69// MPedestalCam and/or MPedPhotCam container which is used.
70//
71// Assume you want to calibrate "MPedestalCam" once and "MPedestalFromLoGain" [MPedestalCam]
72// event-by-event, so:
73// MCalibrateData cal1;
74// cal1.SetCalibrationMode(MCalibrateData::kSkip);
75// cal1.SetPedestalFlag(MCalibrateData::kRun);
76// MCalibrateData cal2;
77// cal2.SetCalibrationMode(MCalibrateData::kSkip);
78// cal2.AddPedestal("FromLoGain");
79// cal2.SetPedestalFlag(MCalibrateData::kEvent);
80//
81//
82// Input Containers:
83// [MPedestalCam]
84// [MExtractedSignalCam]
85// [MCalibrationChargeCam]
86// [MCalibrationQECam]
87// MBadPixelsCam
88//
89// Output Containers:
90// [MPedPhotCam]
91// [MCerPhotEvt]
92//
93// See also: MJCalibration, MJPedestal, MJExtractSignal, MJExtractCalibTest
94//
95//////////////////////////////////////////////////////////////////////////////
96#include "MCalibrateData.h"
97
98#include <fstream>
99
100#include <TEnv.h>
101
102#include "MLog.h"
103#include "MLogManip.h"
104
105#include "MParList.h"
106#include "MH.h"
107
108#include "MGeomCam.h"
109
110#include "MPedestalCam.h"
111#include "MPedestalPix.h"
112
113#include "MCalibrationChargeCam.h"
114#include "MCalibrationChargePix.h"
115
116#include "MCalibrationQECam.h"
117#include "MCalibrationQEPix.h"
118
119#include "MExtractedSignalCam.h"
120#include "MExtractedSignalPix.h"
121
122#include "MPedPhotCam.h"
123#include "MPedPhotPix.h"
124
125#include "MBadPixelsCam.h"
126#include "MBadPixelsPix.h"
127
128#include "MCerPhotEvt.h"
129
130ClassImp(MCalibrateData);
131
132using namespace std;
133
134// --------------------------------------------------------------------------
135//
136// Default constructor.
137//
138// Sets all pointers to NULL
139//
140// Initializes:
141// - fCalibrationMode to kDefault
142// - fPedestalFlag to kNo
143//
144MCalibrateData::MCalibrateData(CalibrationMode_t calmode,const char *name, const char *title)
145 : fGeomCam(NULL), fBadPixels(NULL), fCalibrations(NULL),
146 fQEs(NULL), fSignals(NULL), fCerPhotEvt(NULL), fPedestalFlag(kNo)
147{
148
149 fName = name ? name : "MCalibrateData";
150 fTitle = title ? title : "Task to calculate the number of photons in one event";
151
152 SetCalibrationMode(calmode);
153
154 fNamesPedestal.SetOwner();
155}
156
157void MCalibrateData::AddPedestal(const char *name)
158{
159 TString ped(name);
160 TString pho(name);
161 ped.Prepend("MPedestal");
162 pho.Prepend("MPedPhot");
163
164 fNamesPedestal.Add(new TNamed(ped, pho));
165}
166
167void MCalibrateData::AddPedestal(const char *pedestal, const char *pedphot)
168{
169 fNamesPedestal.Add(new TNamed(pedestal, pedphot));
170}
171
172// --------------------------------------------------------------------------
173//
174// The PreProcess searches for the following input containers:
175//
176// - MGeomCam
177// - MPedestalCam
178// - MCalibrationChargeCam
179// - MCalibrationQECam
180// - MExtractedSignalCam
181// - MBadPixelsCam
182//
183// The following output containers are also searched and created if
184// they were not found:
185//
186// - MPedPhotCam
187// - MCerPhotEvt
188//
189Int_t MCalibrateData::PreProcess(MParList *pList)
190{
191 // input containers
192
193 fBadPixels = (MBadPixelsCam*)pList->FindObject(AddSerialNumber("MBadPixelsCam"));
194 if (!fBadPixels)
195 {
196 *fLog << err << AddSerialNumber("MBadPixelsCam") << " not found ... aborting" << endl;
197 return kFALSE;
198 }
199
200 fSignals = 0;
201 fCerPhotEvt = 0;
202 if (fCalibrationMode>kSkip)
203 {
204 fSignals = (MExtractedSignalCam*)pList->FindObject(AddSerialNumber("MExtractedSignalCam"));
205 if (!fSignals)
206 {
207 *fLog << err << AddSerialNumber("MExtractedSignalCam") << " not found ... aborting" << endl;
208 return kFALSE;
209 }
210
211 fCerPhotEvt = (MCerPhotEvt*)pList->FindCreateObj(AddSerialNumber("MCerPhotEvt"));
212 if (!fCerPhotEvt)
213 return kFALSE;
214 }
215
216 fCalibrations = 0;
217 fQEs = 0;
218 if (fCalibrationMode>kNone)
219 {
220 fCalibrations = (MCalibrationChargeCam*)pList->FindObject(AddSerialNumber("MCalibrationChargeCam"));
221 if (!fCalibrations)
222 {
223 *fLog << err << AddSerialNumber("MCalibrationChargeCam") << " not found ... aborting." << endl;
224 return kFALSE;
225 }
226
227 fQEs = (MCalibrationQECam*)pList->FindObject(AddSerialNumber("MCalibrationQECam"));
228 if (!fQEs)
229 {
230 *fLog << err << AddSerialNumber("MCalibrationQECam") << " not found ... aborting." << endl;
231 return kFALSE;
232 }
233 }
234
235 if (fNamesPedestal.GetSize()>0 && fPedestalFlag==kNo)
236 {
237 *fLog << warn << "Pedestal list contains entries, but mode is set to kNo... setting to kEvent." << endl;
238 fPedestalFlag = kEvent;
239 }
240
241 if (fPedestalFlag)
242 {
243 if (fNamesPedestal.GetSize()==0)
244 {
245 *fLog << inf << "No container names specified... using default: MPedestalCam and MPedPhotCam." << endl;
246 AddPedestal();
247 }
248
249 fPedestalCams.Clear();
250 fPedPhotCams.Clear();
251
252 TIter Next(&fNamesPedestal);
253 TObject *o=0;
254 while ((o=Next()))
255 {
256 TObject *pedcam = pList->FindObject(AddSerialNumber(o->GetName()), "MPedestalCam");
257 if (!pedcam)
258 {
259 *fLog << err << AddSerialNumber(o->GetName()) << " [MPedestalCam] not found ... aborting" << endl;
260 return kFALSE;
261 }
262 TObject *pedphot = pList->FindCreateObj("MPedPhotCam", AddSerialNumber(o->GetTitle()));
263 if (!pedphot)
264 return kFALSE;
265
266 fPedestalCams.Add(pedcam);
267 fPedPhotCams.Add(pedphot);
268 }
269 }
270
271 return kTRUE;
272}
273
274// --------------------------------------------------------------------------
275//
276// The ReInit searches for the following input containers:
277//
278// - MGeomCam
279//
280// Check for validity of the selected calibration method, switch to a
281// different one in case of need
282//
283// Fill the MPedPhotCam container using the information from MPedestalCam,
284// MExtractedSignalCam and MCalibrationCam
285//
286Bool_t MCalibrateData::ReInit(MParList *pList)
287{
288 fGeomCam = (MGeomCam*)pList->FindObject(AddSerialNumber("MGeomCam"));
289 if (!fGeomCam)
290 {
291 *fLog << err << "No MGeomCam found... aborting." << endl;
292 return kFALSE;
293 }
294
295 // Sizes might have changed
296 if (fPedestalFlag)
297 {
298 TIter Next(&fPedestalCams);
299 MPedestalCam *cam=0;
300 while ((cam=(MPedestalCam*)Next()))
301 if ((Int_t)cam->GetSize() != fSignals->GetSize())
302 {
303 *fLog << err << "Size mismatch of " << cam->GetDescriptor() << " and MCalibrationCam... abort." << endl;
304 return kFALSE;
305 }
306 }
307
308 if(fCalibrationMode == kBlindPixel && !fQEs->IsBlindPixelMethodValid())
309 {
310 *fLog << warn << "Blind pixel calibration method not valid, switching to F-factor method" << endl;
311 fCalibrationMode = kFfactor;
312 }
313
314 if(fCalibrationMode == kPinDiode && !fQEs->IsPINDiodeMethodValid())
315 {
316 *fLog << warn << "PIN diode calibration method not valid, switching to F-factor method" << endl;
317 fCalibrationMode = kFfactor;
318 }
319
320 if(fCalibrationMode == kCombined && !fQEs->IsCombinedMethodValid())
321 {
322 *fLog << warn << "Combined calibration method not valid, switching to F-factor method" << endl;
323 fCalibrationMode = kFfactor;
324 }
325
326 //
327 // output information or warnings:
328 //
329 switch(fCalibrationMode)
330 {
331 case kBlindPixel:
332 break;
333 case kFfactor:
334 break;
335 case kPinDiode:
336 *fLog << err << "PIN Diode Calibration mode not yet available!" << endl;
337 return kFALSE;
338 break;
339 case kCombined:
340 *fLog << err << "Combined Calibration mode not yet available!" << endl;
341 return kFALSE;
342 break;
343 case kFlatCharge:
344 *fLog << warn << "WARNING - Flat-fielding charges - only for muon calibration!" << endl;
345 break;
346 case kDummy:
347 *fLog << warn << "WARNING - Dummy calibration, no calibration applied!" << endl;
348 break;
349 case kNone:
350 *fLog << warn << "WARNING - No calibration applied!" << endl;
351 break;
352 default:
353 *fLog << warn << "WARNING - Calibration mode value (" << fCalibrationMode << ") not known" << endl;
354 return kFALSE;
355 }
356
357 if (TestPedestalFlag(kRun))
358 Calibrate(kFALSE, kTRUE);
359
360 return kTRUE;
361}
362
363// --------------------------------------------------------------------------
364//
365// Get conversion factor and its error from MCalibrationCam
366//
367Bool_t MCalibrateData::GetConversionFactor(UInt_t pixidx, Float_t &hiloconv, Float_t &hiloconverr,
368 Float_t &calibConv, Float_t &calibConvVar,
369 Float_t &calibFFactor) const
370{
371 //
372 // For the moment, we use only a dummy zenith for the calibration:
373 //
374 const Float_t zenith = -1.;
375
376 hiloconv = 1.;
377 hiloconverr = 0.;
378 calibConv = 1.;
379 calibConvVar = 0.;
380 calibFFactor = 0.;
381
382 Float_t calibQE = 1.;
383 Float_t calibQEVar = 0.;
384
385 if(fCalibrationMode!=kNone)
386 {
387 MCalibrationChargePix &pix = (MCalibrationChargePix&)(*fCalibrations)[pixidx];
388
389 hiloconv = pix.GetConversionHiLo ();
390 hiloconverr= pix.GetConversionHiLoErr();
391
392 if ((*fBadPixels)[pixidx].IsUnsuitable())
393 return kFALSE;
394
395 calibConv = pix.GetMeanConvFADC2Phe();
396 calibConvVar = pix.GetMeanConvFADC2PheVar();
397 calibFFactor = pix.GetMeanFFactorFADC2Phot();
398
399 MCalibrationQEPix &qe = (MCalibrationQEPix&) (*fQEs)[pixidx];
400
401 switch(fCalibrationMode)
402 {
403 case kFlatCharge:
404 {
405 MCalibrationChargePix &avpix = (MCalibrationChargePix&)fCalibrations->GetAverageArea(0);
406 calibConv = avpix.GetMean() / (pix.GetMean() * fGeomCam->GetPixRatio(pixidx));
407 calibConvVar = (avpix.GetMeanRelVar() + pix.GetMeanRelVar()) * calibConv * calibConv;
408 if (pix.IsFFactorMethodValid())
409 {
410 const Float_t convmin1 = qe.GetQECascadesFFactor(zenith)/pix.GetMeanConvFADC2Phe();
411 if (convmin1 > 0)
412 calibFFactor *= TMath::Sqrt(convmin1);
413 else
414 calibFFactor = -1.;
415 }
416 }
417 break;
418
419 case kBlindPixel:
420 if (!qe.IsBlindPixelMethodValid())
421 return kFALSE;
422 calibQE = qe.GetQECascadesBlindPixel ( zenith );
423 calibQEVar = qe.GetQECascadesBlindPixelVar( zenith );
424 break;
425
426 case kPinDiode:
427 if (!qe.IsPINDiodeMethodValid())
428 return kFALSE;
429 calibQE = qe.GetQECascadesPINDiode ( zenith );
430 calibQEVar = qe.GetQECascadesPINDiodeVar( zenith );
431 break;
432
433 case kFfactor:
434 if (!pix.IsFFactorMethodValid())
435 return kFALSE;
436 calibQE = qe.GetQECascadesFFactor ( zenith );
437 calibQEVar = qe.GetQECascadesFFactorVar( zenith );
438 break;
439
440 case kCombined:
441 if (!qe.IsCombinedMethodValid())
442 return kFALSE;
443 calibQE = qe.GetQECascadesCombined ( zenith );
444 calibQEVar = qe.GetQECascadesCombinedVar( zenith );
445 break;
446
447 case kDummy:
448 hiloconv = 1.;
449 hiloconverr = 0.;
450 break;
451 } /* switch calibration mode */
452 } /* if(fCalibrationMode!=kNone) */
453 else
454 {
455 calibConv = 1./fGeomCam->GetPixRatio(pixidx);
456 }
457
458 calibConv /= calibQE;
459
460 if (calibConv != 0. && calibQE != 0.)
461 {
462 // Now doing:
463 // calibConvVar = calibConvVar/(calibConv*calibConv) + calibQEVar/(calibQE*calibQE);
464 // calibConvVar *= (calibConv*calibConv);
465 calibConvVar += calibQEVar*(calibConv*calibConv)/(calibQE*calibQE);
466 }
467
468 return kTRUE;
469}
470
471Int_t MCalibrateData::Calibrate(Bool_t data, Bool_t pedestal) const
472{
473 if (!data && !pedestal)
474 return kTRUE;
475
476 const UInt_t npix = fSignals->GetSize();
477 const Float_t slices = fSignals->GetNumUsedHiGainFADCSlices();
478 const Float_t sqrtslices = TMath::Sqrt(slices);
479
480 Float_t hiloconv;
481 Float_t hiloconverr;
482 Float_t calibConv;
483 Float_t calibConvErr;
484 Float_t calibFFactor;
485
486 UInt_t skip = 0;
487 for (UInt_t pixidx=0; pixidx<npix; pixidx++)
488 {
489 if (!GetConversionFactor(pixidx, hiloconv, hiloconverr,
490 calibConv, calibConvErr, calibFFactor))
491 {
492 skip++;
493 continue;
494 }
495
496 if (data)
497 {
498 const MExtractedSignalPix &sig = (*fSignals)[pixidx];
499
500 Float_t signal = 0;
501 Float_t signalErr = 0.;
502
503 if (sig.IsLoGainUsed())
504 {
505 signal = sig.GetExtractedSignalLoGain()*hiloconv;
506 signalErr = signal*hiloconverr;
507 }
508 else
509 {
510 if (sig.GetExtractedSignalHiGain() <= 9999.)
511 signal = sig.GetExtractedSignalHiGain();
512 }
513
514 const Float_t nphot = signal*calibConv;
515 const Float_t nphotErr = calibFFactor*TMath::Sqrt(TMath::Abs(nphot));
516
517 //
518 // The following part is the commented first version of the error calculation
519 // Contact Markus Gaug for questions (or wait for the next documentation update...)
520 //
521 /*
522 nphotErr = signal > 0 ? signalErr*signalErr / (signal * signal) : 0.
523 + calibConv > 0 ? calibConvVar / (calibConv * calibConv ) : 0.;
524 nphotErr = TMath::Sqrt(nphotErr) * nphot;
525 */
526
527 MCerPhotPix *cpix = fCerPhotEvt->AddPixel(pixidx, nphot, nphotErr);
528
529 if (sig.GetNumHiGainSaturated() > 0)
530 cpix->SetPixelHGSaturated();
531
532 if (sig.GetNumLoGainSaturated() > 0)
533 cpix->SetPixelSaturated();
534 }
535
536 if (pedestal)
537 {
538 /*
539 // pedestals/(used FADC slices) in [ADC] counts
540 const Float_t pedes = (*fPedestalMean)[pixidx].GetPedestal() * slices;
541 const Float_t pedrms = (*fPedestalRms)[pixidx].GetPedestalRms() * sqrtslices;
542
543 //
544 // pedestals/(used FADC slices) in [number of photons]
545 //
546 const Float_t pedphot = pedes * calibConv;
547 const Float_t pedphotrms = pedrms * calibConv;
548
549 (*fPedPhot)[pixidx].Set(pedphot, pedphotrms);
550 */
551 TIter NextPed(&fPedestalCams);
552 TIter NextPhot(&fPedPhotCams);
553
554 MPedestalCam *pedestal = 0;
555 MPedPhotCam *pedphot = 0;
556
557 while ((pedestal=(MPedestalCam*)NextPed()) &&
558 (pedphot =(MPedPhotCam*)NextPhot()))
559 {
560 // pedestals/(used FADC slices) in [ADC] counts
561 const Float_t pedes = (*pedestal)[pixidx].GetPedestal() * slices;
562 const Float_t pedrms = (*pedestal)[pixidx].GetPedestalRms() * sqrtslices;
563
564 // pedestals/(used FADC slices) in [number of photons]
565 const Float_t mean = pedes * calibConv;
566 const Float_t rms = pedrms * calibConv;
567
568 (*pedphot)[pixidx].Set(mean, rms);
569 pedphot->SetReadyToSave();
570 }
571 }
572 }
573
574 if (skip>npix*0.9)
575 {
576 *fLog << warn << "WARNING - GetConversionFactor has skipped more than 90% of the pixels... skip." << endl;
577 return kCONTINUE;
578 }
579
580 if (data)
581 {
582 fCerPhotEvt->FixSize();
583 fCerPhotEvt->SetReadyToSave();
584 }
585 return kTRUE;
586}
587
588// --------------------------------------------------------------------------
589//
590// Apply the calibration factors to the extracted signal according to the
591// selected calibration method
592//
593Int_t MCalibrateData::Process()
594{
595 /*
596 if (fCalibrations->GetNumPixels() != (UInt_t)fSignals->GetSize())
597 {
598 // FIXME: MExtractedSignal must be of variable size -
599 // like MCerPhotEvt - because we must be able
600 // to reduce size by zero supression
601 // For the moment this check could be done in ReInit...
602 *fLog << err << "MExtractedSignal and MCalibrationCam have different sizes... abort." << endl;
603 return kFALSE;
604 }
605 */
606
607 return Calibrate(fCalibrationMode!=kSkip, TestPedestalFlag(kEvent));
608}
609
610// --------------------------------------------------------------------------
611//
612// Implementation of SavePrimitive. Used to write the call to a constructor
613// to a macro. In the original root implementation it is used to write
614// gui elements to a macro-file.
615//
616void MCalibrateData::StreamPrimitive(ofstream &out) const
617{
618 out << " " << ClassName() << " " << GetUniqueName() << "(\"";
619 out << "\"" << fName << "\", \"" << fTitle << "\");" << endl;
620
621 if (TestPedestalFlag(kEvent))
622 out << " " << GetUniqueName() << ".EnablePedestalType(MCalibrateData::kEvent)" << endl;
623 if (TestPedestalFlag(kRun))
624 out << " " << GetUniqueName() << ".EnablePedestalType(MCalibrateData::kRun)" << endl;
625
626 if (fCalibrationMode != kDefault)
627 {
628 out << " " << GetUniqueName() << ".SetCalibrationMode(MCalibrateData::";
629 switch (fCalibrationMode)
630 {
631 case kSkip: out << "kSkip"; break;
632 case kNone: out << "kNone"; break;
633 case kFlatCharge: out << "kFlatCharge"; break;
634 case kBlindPixel: out << "kBlindPixel"; break;
635 case kFfactor: out << "kFfactor"; break;
636 case kPinDiode: out << "kPinDiode"; break;
637 case kCombined: out << "kCombined"; break;
638 case kDummy: out << "kDummy"; break;
639 default: out << (int)fCalibrationMode; break;
640 }
641 out << ")" << endl;
642 }
643
644 TIter Next(&fNamesPedestal);
645 TObject *o=0;
646 while ((o=Next()))
647 {
648 out << " " << GetUniqueName() << ".AddPedestal(\"";
649 out << o->GetName() << "\", \"" << o->GetTitle() << "\");" << endl;
650 }
651}
652
653// --------------------------------------------------------------------------
654//
655// Read the setup from a TEnv, eg:
656// MJPedestal.MCalibrateDate.PedestalFlag: no,run,event
657// MJPedestal.MCalibrateDate.CalibrationMode: skip,none,flatcharge,blindpixel,ffactor,pindiode,combined,dummy,default
658//
659Int_t MCalibrateData::ReadEnv(const TEnv &env, TString prefix, Bool_t print)
660{
661 Bool_t rc = kFALSE;
662 if (IsEnvDefined(env, prefix, "PedestalFlag", print))
663 {
664 rc = kTRUE;
665 TString s = GetEnvValue(env, prefix, "PedestalFlag", "");
666 s.ToLower();
667 if (s.BeginsWith("no"))
668 SetPedestalFlag(kNo);
669 if (s.BeginsWith("run"))
670 SetPedestalFlag(kRun);
671 if (s.BeginsWith("event"))
672 SetPedestalFlag(kEvent);
673 }
674
675 if (IsEnvDefined(env, prefix, "CalibrationMode", print))
676 {
677 rc = kTRUE;
678 TString s = GetEnvValue(env, prefix, "CalibrationMode", "");
679 s.ToLower();
680 if (s.BeginsWith("skip"))
681 SetCalibrationMode(kSkip);
682 if (s.BeginsWith("none"))
683 SetCalibrationMode(kNone);
684 if (s.BeginsWith("flatcharge"))
685 SetCalibrationMode(kFlatCharge);
686 if (s.BeginsWith("blindpixel"))
687 SetCalibrationMode(kBlindPixel);
688 if (s.BeginsWith("ffactor"))
689 SetCalibrationMode(kFfactor);
690 if (s.BeginsWith("pindiode"))
691 SetCalibrationMode(kPinDiode);
692 if (s.BeginsWith("combined"))
693 SetCalibrationMode(kCombined);
694 if (s.BeginsWith("dummy"))
695 SetCalibrationMode(kDummy);
696 if (s.BeginsWith("default"))
697 SetCalibrationMode();
698 }
699
700 return rc;
701}
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