source: trunk/Mars/msignal/MExtractTimeAndChargeDigitalFilter.cc@ 10099

Last change on this file since 10099 was 8500, checked in by tbretz, 18 years ago
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1/* ======================================================================== *\
2! $Name: not supported by cvs2svn $:$Id: MExtractTimeAndChargeDigitalFilter.cc,v 1.78 2007-05-11 18:29:42 tbretz Exp $
3! --------------------------------------------------------------------------
4!
5! *
6! * This file is part of MARS, the MAGIC Analysis and Reconstruction
7! * Software. It is distributed to you in the hope that it can be a useful
8! * and timesaving tool in analysing Data of imaging Cerenkov telescopes.
9! * It is distributed WITHOUT ANY WARRANTY.
10! *
11! * Permission to use, copy, modify and distribute this software and its
12! * documentation for any purpose is hereby granted without fee,
13! * provided that the above copyright notice appear in all copies and
14! * that both that copyright notice and this permission notice appear
15! * in supporting documentation. It is provided "as is" without express
16! * or implied warranty.
17! *
18!
19!
20! Author(s): Hendrik Bartko, 09/2004 <mailto:hbartko@mppmu.mpg.de>
21! Author(s): Markus Gaug, 05/2004 <mailto:markus@ifae.es>
22! Author(s): Diego Tescaro, 05/2004 <mailto:tescaro@pd.infn.it>
23!
24! Copyright: MAGIC Software Development, 2000-2004
25!
26!
27\* ======================================================================== */
28
29//////////////////////////////////////////////////////////////////////////////
30//
31// MExtractTimeAndChargeDigitalFilter
32//
33// Hendrik has promised to write more documentation
34//
35// The following variables have to be set by the derived class and
36// do not have defaults:
37// - fNumHiGainSamples
38// - fNumLoGainSamples
39// - fSqrtHiGainSamples
40// - fSqrtLoGainSamples
41//
42// The reading of automatic weights files (color, type) can be switched
43// off using EnableAutomaticWeights(kFALSE).
44//
45// An empty name or "-" as the weights file name is a synonym for
46// setting all weights to 1
47//
48// The digital filter can even do a little extrapolation around the
49// extraction window. For real Pulses having their maximum around
50// slice 0 the extracted time is similar to a gaussian around 0 with
51// sigma 0.4.
52//
53//
54// Input Containers:
55// MRawEvtData
56// MRawRunHeader
57// MPedestalCam
58// [MCalibrationPattern]
59//
60// Output Containers:
61// MArrivalTimeCam
62// MExtractedSignalCam
63//
64//////////////////////////////////////////////////////////////////////////////
65#include "MExtractTimeAndChargeDigitalFilter.h"
66
67#include <errno.h>
68#include <fstream>
69
70#include <TRandom.h>
71
72#include "MLog.h"
73#include "MLogManip.h"
74
75#include "MParList.h"
76
77#include "MRawRunHeader.h"
78#include "MCalibrationPattern.h"
79#include "MExtractedSignalCam.h"
80#include "MExtralgoDigitalFilter.h"
81
82ClassImp(MExtractTimeAndChargeDigitalFilter);
83
84using namespace std;
85
86const Byte_t MExtractTimeAndChargeDigitalFilter::fgHiGainFirst = 0;
87const Byte_t MExtractTimeAndChargeDigitalFilter::fgHiGainLast = 16;
88const Int_t MExtractTimeAndChargeDigitalFilter::fgLoGainFirst = 1;
89const Byte_t MExtractTimeAndChargeDigitalFilter::fgLoGainLast = 14;
90const Int_t MExtractTimeAndChargeDigitalFilter::fgBinningResolutionHiGain = 10;
91const Int_t MExtractTimeAndChargeDigitalFilter::fgBinningResolutionLoGain = 10;
92const Float_t MExtractTimeAndChargeDigitalFilter::fgOffsetLoGain = 0.95;
93
94// --------------------------------------------------------------------------
95//
96// Default constructor.
97//
98// Calls:
99// - SetWindowSize();
100// - SetRange(fgHiGainFirst, fgHiGainLast, fgLoGainFirst, fgLoGainLast)
101// - SetBinningResolution();
102//
103// Sets all weights to 1.
104//
105MExtractTimeAndChargeDigitalFilter::MExtractTimeAndChargeDigitalFilter(const char *name, const char *title)
106 : fBinningResolutionHiGain(fgBinningResolutionHiGain),
107 fBinningResolutionLoGain(fgBinningResolutionLoGain),
108 fAutomaticWeights(kTRUE)
109{
110 fName = name ? name : "MExtractTimeAndChargeDigitalFilter";
111 fTitle = title ? title : "Digital Filter";
112
113 SetRange(fgHiGainFirst, fgHiGainLast, fgLoGainFirst, fgLoGainLast);
114 SetWindowSize(3, 5);
115 SetOffsetLoGain(fgOffsetLoGain);
116}
117
118// ---------------------------------------------------------------------------------------
119//
120// Checks:
121// - if a window is bigger than the one defined by the ranges, set it
122// to the available range
123//
124// Sets:
125// - fNumHiGainSamples to: (Float_t)fWindowSizeHiGain
126// - fNumLoGainSamples to: (Float_t)fWindowSizeLoGain
127//
128// This function might be used to turn the digital filter into a
129// sliding window extractor by setting the filename to NULL
130//
131void MExtractTimeAndChargeDigitalFilter::SetWindowSize(Int_t windowh, Int_t windowl)
132{
133 if (windowh > fHiGainLast-fHiGainFirst+1)
134 {
135 *fLog << err << "ERROR - The new hi-gain window size exceeds the extraction range." << endl;
136 return;
137 }
138
139 if (windowl > (int)fLoGainLast-fLoGainFirst+1)
140 {
141 *fLog << err << "ERROR - The new hi-gain window size exceeds the extraction range." << endl;
142 return;
143 }
144
145 fWindowSizeHiGain = windowh;
146 fWindowSizeLoGain = windowl;
147
148 /*
149 const Int_t availhirange = (Int_t)();
150
151 if (fWindowSizeHiGain > availhirange)
152 {
153 *fLog << warn << GetDescriptor() << ": Hi Gain window size: " << Form("%2i",fWindowSizeHiGain);
154 *fLog << " is bigger than available range: [" << Form("%2i", (int)fHiGainFirst);
155 *fLog << "," << Form("%21", (int)fHiGainLast) << "]" << endl;
156
157 fHiGainLast = fHiGainFirst + fWindowSizeHiGain;
158
159 *fLog << warn << GetDescriptor() << ": Will set the upper range to: " << (int)fHiGainLast << endl;
160 }
161
162 if (fWindowSizeHiGain < 2)
163 {
164 fWindowSizeHiGain = 2;
165 *fLog << warn << GetDescriptor() << ": High Gain window size set to two samples" << endl;
166 }
167
168 if (fLoGainLast != 0 && fWindowSizeLoGain != 0)
169 {
170 const Int_t availlorange = (Int_t)(fLoGainLast-fLoGainFirst+1);
171
172 if (fWindowSizeLoGain > availlorange)
173 {
174 *fLog << warn << GetDescriptor() << ": Lo Gain window size: " << Form("%2i",fWindowSizeLoGain);
175 *fLog << " is bigger than available range: [" << Form("%2i", (int)fLoGainFirst);
176 *fLog << "," << Form("%21", (int)fLoGainLast) << "]" << endl;
177
178 fLoGainLast = fLoGainFirst + fWindowSizeLoGain;
179
180 *fLog << warn << GetDescriptor() << ": Will set the upper range to: " << (int)fLoGainLast << endl;
181 }
182
183 if (fWindowSizeLoGain<2)
184 {
185 fWindowSizeLoGain = 2;
186 *fLog << warn << GetDescriptor() << ": Low Gain window size set to two samples" << endl;
187 }
188 }*/
189 //
190 // We need here the effective number of samples which is about 2.5 in the case of a window
191 // size of 6. The exact numbers have to be found still.
192 //
193 fNumHiGainSamples = fWindowSizeHiGain;
194 fNumLoGainSamples = fWindowSizeLoGain;
195 fSqrtHiGainSamples = TMath::Sqrt(fNumHiGainSamples);
196 fSqrtLoGainSamples = TMath::Sqrt(fNumLoGainSamples);
197}
198
199
200// --------------------------------------------------------------------------
201//
202// Executing MExtractTimeAndCharge::PreProcess and searching for
203// MCalibrationPattern
204//
205Int_t MExtractTimeAndChargeDigitalFilter::PreProcess(MParList *pList)
206{
207 if (!MExtractTimeAndCharge::PreProcess(pList))
208 return kFALSE;
209
210 fCalibPattern = (MCalibrationPattern*)pList->FindObject("MCalibrationPattern");
211 return kTRUE;
212}
213
214// --------------------------------------------------------------------------
215//
216// The weights are determined using GetAutimaticWeights().
217//
218// kFALSE is returned if it returned an error.
219// kTRUE is returned if no new weights were set.
220//
221// If new weights are set
222// fNumHiGainSamples
223// fNumLoGainSamples
224// fSqrtHiGainSamples
225// fSqrtLoGainSamples
226// and
227// fSignals->SetUsedFADCSlices(...)
228// is updated accordingly.
229//
230Bool_t MExtractTimeAndChargeDigitalFilter::GetWeights()
231{
232 switch (GetAutomaticWeights())
233 {
234 case kERROR: // An error occured
235 return kFALSE;
236 case kFALSE: // No new weights set
237 return kTRUE;
238 }
239
240 //
241 // We need here the effective number of samples. In pricipal the number
242 // is different depending on the weights used and must be set
243 // event by event.
244 //
245 fNumHiGainSamples = fAmpWeightsHiGain.GetSum()/fBinningResolutionHiGain;
246 fNumLoGainSamples = fAmpWeightsLoGain.GetSum()/fBinningResolutionLoGain;
247 fSqrtHiGainSamples = TMath::Sqrt(fNumHiGainSamples);
248 fSqrtLoGainSamples = TMath::Sqrt(fNumLoGainSamples);
249
250 // From MExtractTimeAndCharge::ReInit
251 if (fSignals)
252 fSignals->SetUsedFADCSlices(fHiGainFirst, fHiGainLast/*+fHiLoLast*/, fNumHiGainSamples,
253 fLoGainFirst, fLoGainLast, fNumLoGainSamples);
254 return kTRUE;
255}
256
257// --------------------------------------------------------------------------
258//
259// InitArrays
260//
261// Gets called in the ReInit() and initialized the arrays
262//
263Bool_t MExtractTimeAndChargeDigitalFilter::InitArrays(Int_t n)
264{
265 if (!fRunHeader)
266 return kFALSE;
267
268 return GetWeights();
269}
270
271// --------------------------------------------------------------------------
272//
273// Check if reading a new weights file is necessary because the calibration
274// pattern has changed. (Cannot be done in ReInit, because at this time
275// the calibration pattern is not available.
276// Then process the event.
277//
278Int_t MExtractTimeAndChargeDigitalFilter::Process()
279{
280 // Change Weights if the calibration patter changes
281 if (!GetWeights())
282 return kERROR;
283
284 // Process event
285 return MExtractTimeAndCharge::Process();
286}
287
288// --------------------------------------------------------------------------
289//
290// Apply the digital filter algorithm to the high-gain slices.
291//
292void MExtractTimeAndChargeDigitalFilter::FindTimeAndChargeHiGain2(const Float_t *ptr, Int_t num,
293 Float_t &sum, Float_t &dsum,
294 Float_t &time, Float_t &dtime,
295 Byte_t sat, Int_t maxpos) const
296{
297 // Do some handling if maxpos is last slice!
298
299 MExtralgoDigitalFilter df(fBinningResolutionHiGain, fWindowSizeHiGain,
300 fAmpWeightsHiGain.GetArray(),
301 fTimeWeightsHiGain.GetArray(),
302 fPulseHiGain.GetArray());
303 df.SetData(num, ptr);
304
305 if (IsNoiseCalculation())
306 {
307 sum = df.ExtractNoise();
308 return;
309 }
310
311 df.Extract(/*maxpos*/);
312 df.GetSignal(sum, dsum);
313 df.GetTime(time, dtime);
314}
315
316void MExtractTimeAndChargeDigitalFilter::FindTimeAndChargeLoGain2(const Float_t *ptr, Int_t num,
317 Float_t &sum, Float_t &dsum,
318 Float_t &time, Float_t &dtime,
319 Byte_t sat, Int_t maxpos) const
320{
321 MExtralgoDigitalFilter df(fBinningResolutionLoGain, fWindowSizeLoGain,
322 fAmpWeightsLoGain.GetArray(),
323 fTimeWeightsLoGain.GetArray(),
324 fPulseLoGain.GetArray());
325
326 df.SetData(num, ptr);
327
328 if (IsNoiseCalculation())
329 {
330 sum = df.ExtractNoise();
331 return;
332 }
333
334 df.Extract(/*maxpos*/);
335 df.GetSignal(sum, dsum);
336 df.GetTime(time, dtime);
337}
338
339
340// --------------------------------------------------------------------------
341//
342// Read the setup from a TEnv, eg:
343// MJPedestal.MExtractor.WeightsFile: filename
344// MJPedestal.MExtractor.AutomaticWeights: off
345//
346Int_t MExtractTimeAndChargeDigitalFilter::ReadEnv(const TEnv &env, TString prefix, Bool_t print)
347{
348
349 Bool_t rc = kFALSE;
350
351 if (IsEnvDefined(env, prefix, "AutomaticWeights", print))
352 {
353 EnableAutomaticWeights(GetEnvValue(env, prefix, "AutomaticWeights", fAutomaticWeights));
354 rc = kTRUE;
355 }
356
357 if (IsEnvDefined(env, prefix, "WeightsFile", print))
358 {
359 SetNameWeightsFile(GetEnvValue(env, prefix, "WeightsFile", ""));
360 rc = kTRUE;
361 }
362
363 return MExtractTimeAndCharge::ReadEnv(env, prefix, print) ? kTRUE : rc;
364}
365
366//----------------------------------------------------------------------------
367//
368// If automatic weights are requested, no default weights (name.IsNull())
369// are requested, fRunHeader is available and fRunHeader->IsMonteCarloRun()
370// is true prepend "MC_" in from of the name.
371//
372// return poth+name;
373//
374TString MExtractTimeAndChargeDigitalFilter::CompileWeightFileName(TString path, const TString &name) const
375{
376 if (fAutomaticWeights && !name.IsNull() && fRunHeader && fRunHeader->IsMonteCarloRun())
377 path += "MC_";
378
379 path += name;
380
381 return path;
382}
383
384//----------------------------------------------------------------------------
385//
386// Read a pre-defined weights file into the class.
387// This is mandatory for the extraction
388//
389// If filenname is empty, then all weights will be set to 1.
390//
391// Returns:
392// kTRUE: new weights set
393// kFALSE: no weights set
394// kERROR: error
395//
396Int_t MExtractTimeAndChargeDigitalFilter::ReadWeightsFile(TString filename, TString path)
397{
398 if (filename.IsNull())
399 {
400 fAmpWeightsHiGain .Set(fBinningResolutionHiGain*fWindowSizeHiGain);
401 fAmpWeightsLoGain .Set(fBinningResolutionLoGain*fWindowSizeLoGain);
402 fTimeWeightsHiGain.Set(fBinningResolutionHiGain*fWindowSizeHiGain);
403 fTimeWeightsLoGain.Set(fBinningResolutionLoGain*fWindowSizeLoGain);
404
405 fAmpWeightsHiGain.Reset(1);
406 fTimeWeightsHiGain.Reset(1);
407 fAmpWeightsLoGain.Reset(1);
408 fTimeWeightsLoGain.Reset(1);
409 return kTRUE;
410 }
411
412 // Add "MC_" in front of the filename if necessary
413 filename = CompileWeightFileName(path, filename);
414
415 //filename = MJob::ExpandPath(filename);
416
417 if (fNameWeightsFileSet==filename)
418 return kFALSE; // No file read
419
420 ifstream fin(filename.Data());
421 if (!fin)
422 {
423 *fLog << err << GetDescriptor() << ": ERROR - Cannot open file " << filename << ": ";
424 *fLog << strerror(errno) << endl;
425 return kERROR;
426 }
427
428 *fLog << all << GetDescriptor() << ": Reading weights in " << filename << "..." << flush;
429
430 Int_t len = 0;
431 Int_t cnt = 0;
432 Int_t line = 0;
433 Bool_t hi = kFALSE;
434 Bool_t lo = kFALSE;
435
436 TString str;
437
438 while (1)
439 {
440 str.ReadLine(fin);
441 if (!fin)
442 break;
443
444 line++;
445
446 if (str.Contains("# High Gain Weights:"))
447 {
448 if (hi)
449 {
450 *fLog << err << "ERROR - 'High Gain Weights' found twice in line #" << line << "." << endl;
451 return kERROR;
452 }
453
454 if (2!=sscanf(str.Data(), "# High Gain Weights: %2i %2i", &fWindowSizeHiGain, &fBinningResolutionHiGain))
455 {
456 *fLog << err << "ERROR - Wrong number of arguments in line #" << line << ":" << endl;
457 *fLog << str << endl;
458 return kERROR;
459 }
460
461 len = fBinningResolutionHiGain*fWindowSizeHiGain;
462 fAmpWeightsHiGain .Set(len);
463 fTimeWeightsHiGain.Set(len);
464 fPulseHiGain.Set(len);
465 hi = kTRUE;
466 continue;
467 }
468
469 if (str.Contains("# Low Gain Weights:"))
470 {
471 if (lo)
472 {
473 *fLog << err << "ERROR - 'Lo Gain Weights' found twice in line #" << line << "." << endl;
474 return kERROR;
475 }
476
477 if (2!=sscanf(str.Data(),"# Low Gain Weights: %2i %2i", &fWindowSizeLoGain, &fBinningResolutionLoGain))
478 {
479 *fLog << err << "ERROR - Wrong number of arguments in line #" << line << ":" << endl;
480 *fLog << str << endl;
481 return kERROR;
482 }
483
484 len = fBinningResolutionLoGain*fWindowSizeLoGain;
485 fAmpWeightsLoGain .Set(len);
486 fTimeWeightsLoGain.Set(len);
487 fPulseLoGain.Set(len);
488 lo = kTRUE;
489 continue;
490 }
491
492 // Handle lines with comments
493 if (str.Contains("#"))
494 continue;
495
496 // Nothing found so far
497 if (len == 0)
498 continue;
499
500 if (3!=sscanf(str.Data(), "%f %f %f",
501 lo ? &fAmpWeightsLoGain [cnt] : &fAmpWeightsHiGain [cnt],
502 lo ? &fTimeWeightsLoGain[cnt] : &fTimeWeightsHiGain[cnt],
503 lo ? &fPulseLoGain[cnt] : &fPulseHiGain[cnt]))
504 {
505 *fLog << err << "ERROR - Wrong number of arguments in line #" << line << ":" << endl;
506 *fLog << str << endl;
507 return kERROR;
508 }
509
510 if (++cnt == len)
511 {
512 len = 0;
513 cnt = 0;
514 }
515 }
516
517 if (cnt != len)
518 {
519 *fLog << err << "ERROR - Size mismatch in weights file " << filename << endl;
520 return kERROR;
521 }
522
523 if (!hi)
524 {
525 *fLog << err << "ERROR - No correct header found in weights file " << filename << endl;
526 return kERROR;
527 }
528
529 *fLog << "done." << endl;
530
531 *fLog << inf << " File contains " << fWindowSizeHiGain << " hi-gain slices ";
532 *fLog << "with a resolution of " << fBinningResolutionHiGain << endl;
533
534 *fLog << inf << " File contains " << fWindowSizeLoGain << " lo-gain slices ";
535 *fLog << "with a resolution of " << fBinningResolutionLoGain << endl;
536
537 //CalcBinningResArrays();
538
539 switch (fWindowSizeHiGain)
540 {
541 case 4:
542 SetResolutionPerPheHiGain(0.036);
543 break;
544 case 6:
545 SetResolutionPerPheHiGain(0.021);
546 break;
547 default:
548 *fLog << warn << "Could not set the high-gain extractor resolution per phe for window size "
549 << fWindowSizeHiGain << endl;
550 }
551
552 switch (fWindowSizeLoGain)
553 {
554 case 4:
555 SetResolutionPerPheLoGain(0.005);
556 break;
557 case 6:
558 SetResolutionPerPheLoGain(0.004);
559 break;
560 default:
561 *fLog << warn << "Could not set the low-gain extractor resolution per phe for window size "
562 << fWindowSizeLoGain << endl;
563 }
564
565 fNameWeightsFileSet = filename;
566
567 return kTRUE;
568}
569
570
571//----------------------------------------------------------------------------
572//
573// The default (+ prepending possible "MC_") is read for:
574//
575// - RunType: Pedestal (independant of fAutomaticWeights)
576// - fAutomaticWeights disabled
577//
578// if fAutomaticWeights enabled:
579// - fNameWeightsFile.IsNull()
580// - !fCalibPattern
581// - fCalibPattern->GetPulserColor()==MCalibrationCam::kNONE
582//
583// If automatic weights are enabled, the case above didn't take place and
584// fNameWeightsFile starts with "calibration_weights_"
585// - the color (blue, UV) is replaced by the appropriate one
586// taken from the calibration pattern
587//
588// In most cases a debug output is printed. Further output about the color
589// determination can be switched on with debug level > 5;
590//
591// Returns:
592// kFALSE: No new weights set
593// kTRUE: New weights set
594// kERROR: Error
595//
596Int_t MExtractTimeAndChargeDigitalFilter::GetAutomaticWeights()
597{
598 const Ssiz_t pos = fNameWeightsFile.Last('/')+1;
599 const Ssiz_t len = fNameWeightsFile.Length();
600
601 // Split file name in path and name
602 TString path = fNameWeightsFile(0, pos>=0?pos:len);
603 TString name = fNameWeightsFile(pos>=0?pos:0, len);
604
605 // Remove trailing "MC_" for automatic weights
606 if (fAutomaticWeights && name.BeginsWith("MC_"))
607 name.Remove(0, 3);
608
609 // In case of a pedetsal run no calibration pattern can be available
610 // the default weights are always used.
611 if (fRunHeader->GetRunType()==MRawRunHeader::kRTPedestal)
612 {
613 *fLog << dbg << "Pedestal file... using default weights: " << fNameWeightsFile << endl;
614 return ReadWeightsFile(name, path);
615 }
616
617 // If automatic weights are switched off use default weights
618 if (!fAutomaticWeights)
619 {
620 *fLog << dbg << "Automatic weights switched off... using default weights: " << fNameWeightsFile << endl;
621 return ReadWeightsFile(name, path);
622 }
623
624 // If automatic weights are switched on but no filename is given raise error
625 if (fNameWeightsFile.IsNull())
626 {
627 *fLog << err << "ERROR - Cannot get automatic weights without default filename." << endl;
628 return kERROR;
629 }
630
631 // If this is no pedestal run, automatic weights are requested and a
632 // filename for the weights file is given pedestal-extraction from
633 // cosmics data is assumed.
634 if (!fCalibPattern)
635 {
636 *fLog << dbg << "No decoded calibration pattern available... using default weights: " << fNameWeightsFile << endl;
637 return ReadWeightsFile(name, path);
638 }
639
640 const Bool_t debug = gLog.GetDebugLevel()>5;
641
642 // If no calibration pattern is available do not change the
643 // current weighs or current weights file name.
644 if (fCalibPattern->GetPulserColor()==MCalibrationCam::kNONE)
645 {
646 // If we are extracting data and the calibration pattern is kNONE
647 // we assume that it is a data file without interleaved events
648 // and calibration pattern information available.
649 if ((fRunHeader->GetRunType()!=MRawRunHeader::kRTData && !fRunHeader->IsMonteCarloRun()) || debug)
650 *fLog << dbg << "No calibration color set so far... guessing default: " << fNameWeightsFile << endl;
651
652 return ReadWeightsFile(name, path);
653 }
654
655 if (debug)
656 {
657 *fLog << dbg << endl;
658 *fLog << underline << GetDescriptor() << endl;
659 *fLog << " Trying to get automatic weight for " << fNameWeightsFile << endl;
660 *fLog << " Run type: ";
661 }
662
663 if (name.BeginsWith("calibration_weights_") && fCalibPattern)
664 {
665 if (debug)
666 *fLog << " Calibration with color " << fCalibPattern->GetPulserColorStr() << ", setting ";
667 switch (fCalibPattern->GetPulserColor())
668 {
669 case MCalibrationCam::kBLUE: // 2
670 case MCalibrationCam::kGREEN: // 1
671 if (debug)
672 *fLog << "blue/green, ";
673 name.ReplaceAll("UV", "blue");
674 break;
675
676 case MCalibrationCam::kUV: // 3
677 case MCalibrationCam::kCT1: // 0
678 if (debug)
679 *fLog << "UV/CT1, ";
680 name.ReplaceAll("blue", "UV");
681 break;
682 case MCalibrationCam::kNONE:
683 break;
684 default: // kNone + etc
685 *fLog << err << "ERROR - Cannot get automatic weights for " << fCalibPattern->GetPulserColorStr() << endl;
686 return kERROR;
687 }
688 }
689
690 return ReadWeightsFile(name, path);
691}
692
693//----------------------------------------------------------------------------
694//
695// Print the setup of the digital filter extraction used. Use
696// the option "weights" if you want to print also all weights.
697//
698void MExtractTimeAndChargeDigitalFilter::Print(Option_t *o) const
699{
700 if (IsA()==Class())
701 *fLog << GetDescriptor() << ":" << endl;
702
703 MExtractTimeAndCharge::Print(o);
704 *fLog << " Window Size HiGain: " << setw(2) << fWindowSizeHiGain << " LoGain: " << setw(2) << fWindowSizeLoGain << endl;
705 *fLog << " Binning Res HiGain: " << setw(2) << fBinningResolutionHiGain << " LoGain: " << setw(2) << fBinningResolutionHiGain << endl;
706 *fLog << " Weights File desired: " << (fNameWeightsFile.IsNull()?"-":fNameWeightsFile.Data()) << endl;
707 if (!fNameWeightsFileSet.IsNull())
708 *fLog << " Weights File set: " << fNameWeightsFileSet << endl;
709
710 TString opt(o);
711 if (!opt.Contains("weights"))
712 return;
713
714 *fLog << endl;
715 *fLog << inf << "Using the following weights: " << endl;
716 *fLog << "Hi-Gain:" << endl;
717 for (Int_t i=0; i<fBinningResolutionHiGain*fWindowSizeHiGain; i++)
718 *fLog << " " << fAmpWeightsHiGain[i] << " \t " << fTimeWeightsHiGain[i] << endl;
719
720 *fLog << "Lo-Gain:" << endl;
721 for (Int_t i=0; i<fBinningResolutionLoGain*fWindowSizeLoGain; i++)
722 *fLog << " " << fAmpWeightsLoGain[i] << " \t " << fTimeWeightsLoGain[i] << endl;
723}
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