source: trunk/MagicSoft/Mars/msignal/MExtractBlindPixel.cc@ 8851

Last change on this file since 8851 was 8519, checked in by tbretz, 18 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//
27// MExtractBlindPixel
28//
29// Extracts the signal from a fixed window in a given range.
30//
31// Call: SetRange(fHiGainFirst, fHiGainLast, fLoGainFirst, fLoGainLast)
32// to modify the ranges. The "low-gain" ranges are used for the NSB rejection
33// whereas the high-gain ranges for blind pixel signal extraction. "High-gain"
34// ranges can extend to the slices stored as "low-gain" in MRawEvtPixelIter
35//
36// Defaults are:
37//
38// fHiGainFirst = fgHiGainFirst = 10
39// fHiGainLast = fgHiGainLast = 29
40// fLoGainFirst = fgLoGainFirst = 0
41// fLoGainLast = fgLoGainLast = 7
42//
43// The switches:
44// - SetExtractionType ( kAmplitude ) and SetExtractionType ( kIntegral )
45// can be used to choose between amplitude extraction (using a spline) and
46// summed integral.
47// - SetExtractionType ( kFilter )
48// can be used to apply a filter discarding events passing over a threshold
49// defined in fNSBFilterLimit
50//
51//////////////////////////////////////////////////////////////////////////////
52#include "MExtractBlindPixel.h"
53
54#include "MLog.h"
55#include "MLogManip.h"
56
57#include "MParList.h"
58
59#include "MRawEvtData.h"
60#include "MRawRunHeader.h"
61#include "MRawEvtPixelIter.h"
62
63#include "MPedestalSubtractedEvt.h"
64#include "MExtractedSignalBlindPixel.h"
65
66#include "MPedestalCam.h"
67#include "MPedestalPix.h"
68
69#include "MCalibrationBlindCam.h"
70#include "MCalibrationBlindPix.h"
71
72#include "MExtralgoSpline.h"
73
74ClassImp(MExtractBlindPixel);
75
76using namespace std;
77
78const UInt_t MExtractBlindPixel::fgBlindPixelIdx = 559;
79const Byte_t MExtractBlindPixel::fgHiGainFirst = 10;
80const Byte_t MExtractBlindPixel::fgHiGainLast = 19;
81const Byte_t MExtractBlindPixel::fgLoGainFirst = 0;
82const Byte_t MExtractBlindPixel::fgLoGainLast = 7;
83const Int_t MExtractBlindPixel::fgNSBFilterLimit = 70;
84const Float_t MExtractBlindPixel::fgResolution = 0.003;
85const Float_t MExtractBlindPixel::gkOverflow = 300.;
86
87// --------------------------------------------------------------------------
88//
89// Default constructor.
90//
91// Initializes:
92// - fBlindPixelIdx to fgBlindPixelIdx
93// - fNSBFilterLimit to fgNSBFilterLimit
94// - fResolution to fgResolution
95// - fExtractionType to 0.
96//
97// Calls:
98// - SetRange(fgHiGainFirst, fgHiGainLast, fgLoGainFirst, fgLoGainLast);
99//
100MExtractBlindPixel::MExtractBlindPixel(const char *name, const char *title)
101 : fBlindPixel(0), /*fHiLoLast(0),*/ fDataType(0)
102{
103
104 fName = name ? name : "MExtractBlindPixel";
105 fTitle = title ? title : "Task to extract the signal from the FADC slices";
106
107 SetResolution();
108 SetNSBFilterLimit();
109 SetRange(fgHiGainFirst, fgHiGainLast, fgLoGainFirst, fgLoGainLast);
110
111// SetNumBlindPixels();
112 fBlindPixelIdx.Set(1);
113 fBlindPixelIdx[0] = fgBlindPixelIdx;
114
115 Clear();
116
117}
118
119// --------------------------------------------------------------------------
120//
121// Clear
122//
123// Initializes:
124// - fBlindPixelIdx to 0
125// - fExtractionType to 0
126//
127// Calls:
128// - SetBlindPixelIdx()
129//
130// Deletes and sets to NULL (if exists):
131// - fHiGainSignal
132// - fHiGainFirstDeriv
133// - fHiGainSecondDeriv
134//
135void MExtractBlindPixel::Clear( const Option_t *o)
136{
137 fExtractionType = 0;
138
139 fBlindPixelIdx.Set(1);
140 fBlindPixelIdx[0] = fgBlindPixelIdx;
141}
142
143void MExtractBlindPixel::SetBlindPixels(const MCalibrationBlindCam &cam)
144{
145 const Int_t n = cam.GetSize();
146
147 fBlindPixelIdx.Set(n);
148 for (Int_t i=0; i<n; i++)
149 fBlindPixelIdx[i] = cam[i].GetPixId();
150}
151
152void MExtractBlindPixel::SetRange(Byte_t hifirst, Byte_t hilast, Int_t lofirst, Byte_t lolast)
153{
154
155 MExtractor::SetRange(hifirst,hilast,lofirst,lolast);
156
157 fNumHiGainSamples = (Float_t)(fHiGainLast-fHiGainFirst+1);
158// if (lolast)
159// fNumLoGainSamples = (Float_t)(fLoGainLast-fLoGainFirst+1);
160// else
161 fNumLoGainSamples = 0.;
162
163 fSqrtHiGainSamples = TMath::Sqrt(fNumHiGainSamples);
164 fSqrtLoGainSamples = TMath::Sqrt(fNumLoGainSamples);
165
166 //fHiLoFirst = 0;
167 //fHiLoLast = 0;
168}
169
170// --------------------------------------------------------------------------
171//
172// Calls:
173// - MExtractor::PreProcess(pList)
174//
175// The following output containers are also searched and created if
176// they were not found:
177//
178// - MExtractedBlindPixel
179//
180Int_t MExtractBlindPixel::PreProcess(MParList *pList)
181{
182
183 if (!MExtractor::PreProcess(pList))
184 return kFALSE;
185
186 fBlindPixel = (MExtractedSignalBlindPixel*)pList->FindCreateObj(AddSerialNumber("MExtractedSignalBlindPixel"));
187 if (!fBlindPixel)
188 return kFALSE;
189
190 const TString raw = IsDataType(kRawEvt2) ? "MRawEvtData2" : "MRawEvtData";
191 const TString sig = IsDataType(kRawEvt2) ? "MPedestalSubtractedEvt2" : "MPedestalSubtractedEvt";
192
193 fRawEvt = (MRawEvtData*)pList->FindObject(AddSerialNumber(raw), "MRawEvtData");
194 if (!fRawEvt)
195 {
196 *fLog << err << raw << " [MRawEvtData] not found... aborting." << endl;
197 return kFALSE;
198 }
199
200 fSignal = (MPedestalSubtractedEvt*)pList->FindObject(AddSerialNumber(sig), "MPedestalSubtractedEvt");
201 if (!fSignal)
202 {
203 *fLog << err << sig << " [MPedestalSubtractedEvt] not found... aborting." << endl;
204 return kFALSE;
205 }
206
207 return kTRUE;
208}
209
210// -------------------------------------------------------------------------- //
211//
212// The ReInit searches for:
213// - MRawRunHeader::GetNumSamplesHiGain()
214// - MRawRunHeader::GetNumSamplesLoGain()
215//
216// In case that the variables fHiGainLast and fLoGainLast are smaller than
217// the even part of the number of samples obtained from the run header, a
218// warning is given an the range is set back accordingly. A call to:
219// - SetRange(fHiGainFirst, fHiGainLast-diff, fLoGainFirst, fLoGainLast) or
220// - SetRange(fHiGainFirst, fHiGainLast, fLoGainFirst, fLoGainLast-diff)
221// is performed in that case. The variable diff means here the difference
222// between the requested range (fHiGainLast) and the available one. Note that
223// the functions SetRange() are mostly overloaded and perform more checks,
224// modifying the ranges again, if necessary.
225//
226Bool_t MExtractBlindPixel::ReInit(MParList *pList)
227{
228
229 for (UInt_t i=0;i<fBlindPixelIdx.GetSize();i++)
230 fBlindPixel->SetBlindPixelIdx(fBlindPixelIdx[i], i);
231
232 fBlindPixel->SetExtractionType(fExtractionType);
233/*
234 for (UInt_t i=0;i<fBlindPixelIdx.GetSize();i++)
235 {
236
237 MPedestalPix &pedpix = (*fPedestals)[fBlindPixelIdx.At(i)];
238
239 if (&pedpix)
240 {
241 fBlindPixel->SetPed ( pedpix.GetPedestal() * fNumLoGainSamples, i );
242 fBlindPixel->SetPedErr ( pedpix.GetPedestalRms()* fNumLoGainSamples
243 / TMath::Sqrt((Float_t)fPedestals->GetNumSlices()*pedpix.GetNumEvents()), i );
244 fBlindPixel->SetPedRms ( pedpix.GetPedestalRms()* TMath::Sqrt((Float_t)fNumLoGainSamples), i );
245 fBlindPixel->SetPedRmsErr( fBlindPixel->GetPedErr()/2., i );
246 }
247 }
248
249 const Int_t higainsamples = fRunHeader->GetNumSamplesHiGain();
250 const Int_t logainsamples = fRunHeader->GetNumSamplesLoGain();
251 Int_t lastavailable = higainsamples-1;
252
253 if (logainsamples)
254 {
255 //
256 // If the signal is searched entirely in the low-gain range, have
257 // to skip the higain completely. This is steered by the variable fHiLoFirst
258 //
259 const Int_t firstdesired = (Int_t)fHiGainFirst;
260
261 if (firstdesired > lastavailable)
262 {
263 const Int_t diff = firstdesired - lastavailable;
264 *fLog << endl;
265 *fLog << warn << "First Hi Gain slice " << (int)fHiGainFirst << " out of range [0,";
266 *fLog << lastavailable << "]... start at slice " << diff << " of the Lo Gain " << endl;
267
268 fHiLoFirst = diff;
269 }
270 }
271
272 const Int_t lastdesired = (Int_t)fHiGainLast;
273
274 if (lastdesired > lastavailable)
275 {
276 Int_t diff = lastdesired - lastavailable;
277 lastavailable += logainsamples ? logainsamples-1 : 0;
278
279 if (lastdesired > lastavailable)
280 {
281 *fLog << endl;
282 *fLog << "Last Hi Gain slice " << (int)fHiGainLast << " out of range [0,";
283 *fLog << lastavailable << "]... reduce upper limit by " << diff << endl;
284 diff = logainsamples;
285 }
286
287 fHiGainLast = higainsamples - 1;
288 fHiLoLast = logainsamples ? diff : 0;
289 }
290 */
291 const Int_t range = fHiGainLast-fHiGainFirst+1; //fHiLoFirst ? fHiLoLast - fHiLoFirst + 1 : fHiGainLast - fHiGainFirst + fHiLoLast + 1;
292
293// fHiGainSignal.Set(range);
294// fHiGainSignal.Reset();
295
296 fHiGainFirstDeriv.Set(range);
297 fHiGainFirstDeriv.Reset();
298
299 fHiGainSecondDeriv.Set(range);
300 fHiGainSecondDeriv.Reset();
301
302 *fLog << endl;
303 *fLog << inf << "Extracting "
304 << (IsExtractionType(kAmplitude) ? "Amplitude" : " Integral")
305 << " using " << range << " FADC samples from slice "
306 << (Int_t)fHiGainFirst << " to " << (Int_t)fHiGainLast << " (incl)" << endl;
307
308 if (IsExtractionType(kFilter))
309 *fLog << inf << "Will use Filter using "
310 << (Int_t)(fLoGainLast-fLoGainFirst+1) << " FADC slices"
311 << " from slice " << (Int_t)fLoGainFirst
312 << " to " << (Int_t)fLoGainLast << endl;
313
314 fBlindPixel->SetUsedFADCSlices(fHiGainFirst, range);
315
316 return kTRUE;
317
318}
319
320// --------------------------------------------------------------------------
321//
322// FindSignalHiGain:
323//
324// - Loop from ptr to (ptr+fHiGainLast-fHiGainFirst)
325// - Sum up contents of *ptr
326// - If *ptr is greater than fSaturationLimit, raise sat by 1
327// - If fHiLoLast is set, loop from logain to (logain+fHiLoLast)
328// - Add contents of *logain to sum
329//
330/*
331void MExtractBlindPixel::FindIntegral(Byte_t *ptr, Byte_t *logain, Float_t &sum, Byte_t &sat)
332{
333 const Byte_t *end = ptr + fHiGainLast - fHiGainFirst + 1;
334
335 Int_t summ = 0;
336 while (p<end)
337 {
338 summ += *ptr;
339
340 if (*ptr++ >= fSaturationLimit)
341 sat++;
342 }
343
344 sum = (Float_t)summ;
345}
346*/
347
348// --------------------------------------------------------------------------
349//
350// FindSignalPhe:
351//
352// - Loop from ptr to (ptr+fHiGainLast-fHiGainFirst)
353// - Sum up contents of *ptr
354// - If *ptr is greater than fSaturationLimit, raise sat by 1
355// - If fHiLoLast is set, loop from logain to (logain+fHiLoLast)
356// - Add contents of *logain to sum
357//
358//void MExtractBlindPixel::FindAmplitude(Float_t *ptr, Byte_t *logain, Float_t &sum, Byte_t &sat)
359Float_t MExtractBlindPixel::FindAmplitude(Int_t idx, Int_t numsat) const
360{
361 Int_t sat0 = fHiGainFirst; // First slice to extract and first saturating slice
362 Int_t sat1 = fHiGainLast; // Last slice to extract and last saturating slice
363
364 Int_t maxpos = fSignal->GetMaxPos(idx, sat0, sat1);
365
366// numsat = fSignal->GetSaturation(idx, fSaturationLimit, sat0, sat1);
367
368 const Float_t *ptr = fSignal->GetSamples(idx);
369 const Int_t num = fHiGainLast-fHiGainFirst+1;
370
371 MExtralgoSpline s(ptr, num, fHiGainFirstDeriv.GetArray(), fHiGainSecondDeriv.GetArray());
372
373 s.SetExtractionType(MExtralgoSpline::kAmplitude);
374
375 s.Extract(numsat, maxpos);
376
377 return s.GetSignal();
378/*
379 Int_t range = 0;
380 Int_t count = 0;
381 Float_t abmaxpos = 0.;
382 Byte_t *p = ptr;
383 Byte_t *end;
384 Byte_t max = 0;
385 Byte_t maxpos = 0;
386 Int_t summ = 0;
387
388 if (fHiLoFirst == 0)
389 {
390
391 range = fHiGainLast - fHiGainFirst + 1;
392
393 end = ptr + range;
394 //
395 // Check for saturation in all other slices
396 //
397 while (p++<end)
398 {
399
400 fHiGainSignal[count] = (Float_t)*p;
401 summ += *p;
402
403 if (*p > max)
404 {
405 max = *p;
406 maxpos = count;
407 }
408
409 count++;
410
411 if (*p >= fSaturationLimit)
412 sat++;
413 }
414 }
415
416 if (fHiLoLast != 0)
417 {
418
419 p = logain + fHiLoFirst;
420 end = logain + fHiLoLast;
421
422 while (p<end)
423 {
424
425 fHiGainSignal[count] = (Float_t)*p;
426 summ += *p;
427
428 if (*p > max)
429 {
430 max = *p;
431 maxpos = count;
432 }
433
434 range++;
435 count++;
436
437 if (*p++ >= fSaturationLimit)
438 sat++;
439 }
440 }
441
442 //
443 // allow one saturated slice
444 //
445 if (sat > 1)
446 {
447 sum = gkOverflow;
448 return;
449 }
450
451 //
452 // Don't start if the maxpos is too close to the left limit.
453 //
454 if (maxpos < 2)
455 {
456 sum = (Float_t)max;
457 return;
458 }
459
460 Float_t pp;
461
462 for (Int_t i=1;i<range-1;i++)
463 {
464 pp = fHiGainSecondDeriv[i-1] + 4.;
465 fHiGainSecondDeriv[i] = -1.0/pp;
466 fHiGainFirstDeriv [i] = fHiGainSignal[i+1] - fHiGainSignal[i] - fHiGainSignal[i] + fHiGainSignal[i-1];
467 fHiGainFirstDeriv [i] = (6.0*fHiGainFirstDeriv[i]-fHiGainFirstDeriv[i-1])/pp;
468 p++;
469 }
470
471 fHiGainSecondDeriv[range-1] = 0.;
472 for (Int_t k=range-2;k>=0;k--)
473 fHiGainSecondDeriv[k] = (fHiGainSecondDeriv[k]*fHiGainSecondDeriv[k+1] + fHiGainFirstDeriv[k])/6.;
474
475 //
476 // Now find the maximum
477 //
478 Float_t step = 0.2; // start with step size of 1ns and loop again with the smaller one
479 Float_t lower = (Float_t)maxpos-1.;
480 Float_t upper = (Float_t)maxpos;
481 Float_t x = lower;
482 Float_t y = 0.;
483 Float_t a = 1.;
484 Float_t b = 0.;
485 Int_t klo = maxpos-1;
486 Int_t khi = maxpos;
487 Float_t klocont = fHiGainSignal[klo];
488 Float_t khicont = fHiGainSignal[khi];
489 sum = (Float_t)khicont;
490 abmaxpos = lower;
491
492 //
493 // Search for the maximum, starting in interval maxpos-1. If no maximum is found, go to
494 // interval maxpos+1.
495 //
496 while (x<upper-0.3)
497 {
498
499 x += step;
500 a -= step;
501 b += step;
502
503 y = a*klocont
504 + b*khicont
505 + (a*a*a-a)*fHiGainSecondDeriv[klo]
506 + (b*b*b-b)*fHiGainSecondDeriv[khi];
507
508 if (y > sum)
509 {
510 sum = y;
511 abmaxpos = x;
512 }
513 }
514
515 if (abmaxpos > upper-0.1)
516 {
517
518 upper = (Float_t)maxpos+1;
519 lower = (Float_t)maxpos;
520 x = lower;
521 a = 1.;
522 b = 0.;
523 khi = maxpos+1;
524 klo = maxpos;
525 klocont = fHiGainSignal[klo];
526 khicont = fHiGainSignal[khi];
527
528 while (x<upper-0.3)
529 {
530
531 x += step;
532 a -= step;
533 b += step;
534
535 y = a* klocont
536 + b* khicont
537 + (a*a*a-a)*fHiGainSecondDeriv[klo]
538 + (b*b*b-b)*fHiGainSecondDeriv[khi];
539
540 if (y > sum)
541 {
542 sum = y;
543 abmaxpos = x;
544 }
545 }
546 }
547
548 const Float_t up = abmaxpos+step-0.055;
549 const Float_t lo = abmaxpos-step+0.055;
550 const Float_t maxpossave = abmaxpos;
551
552 x = abmaxpos;
553 a = upper - x;
554 b = x - lower;
555
556 step = 0.04; // step size of 83 ps
557
558 while (x<up)
559 {
560
561 x += step;
562 a -= step;
563 b += step;
564
565 y = a* klocont
566 + b* khicont
567 + (a*a*a-a)*fHiGainSecondDeriv[klo]
568 + (b*b*b-b)*fHiGainSecondDeriv[khi];
569
570 if (y > sum)
571 {
572 sum = y;
573 abmaxpos = x;
574 }
575 }
576
577 if (abmaxpos < klo + 0.02)
578 {
579 klo--;
580 khi--;
581 klocont = fHiGainSignal[klo];
582 khicont = fHiGainSignal[khi];
583 upper--;
584 lower--;
585 }
586
587 x = maxpossave;
588 a = upper - x;
589 b = x - lower;
590
591 while (x>lo)
592 {
593
594 x -= step;
595 a += step;
596 b -= step;
597
598 y = a* klocont
599 + b* khicont
600 + (a*a*a-a)*fHiGainSecondDeriv[klo]
601 + (b*b*b-b)*fHiGainSecondDeriv[khi];
602
603 if (y > sum)
604 {
605 sum = y;
606 abmaxpos = x;
607 }
608 }
609 */
610}
611
612// --------------------------------------------------------------------------
613//
614// FindSignalFilter:
615//
616// - Loop from ptr to (ptr+fLoGainLast-fLoGainFirst)
617// - Sum up contents of *ptr
618// - If *ptr is greater than fSaturationLimit, raise sat by 1
619//
620/*
621void MExtractBlindPixel::FindSignalFilter(Byte_t *ptr, Int_t range, Int_t &sum, Byte_t &sat) const
622{
623
624 Byte_t *end = ptr + range;
625
626 while (ptr<end)
627 {
628 sum += *ptr;
629
630 if (*ptr++ >= fSaturationLimit)
631 sat++;
632 }
633}
634*/
635
636// --------------------------------------------------------------------------
637//
638// Calculate the integral of the FADC time slices and store them as a new
639// pixel in the MExtractedBlindPixel container.
640//
641Int_t MExtractBlindPixel::Process()
642{
643
644 MRawEvtPixelIter pixel(fRawEvt);
645
646 fBlindPixel->Clear();
647
648 for (UInt_t id=0;id<fBlindPixelIdx.GetSize();id++)
649 {
650 // Be carefull: GetSaturation changed sat0 and sat1
651 Int_t sat0 = fHiGainFirst; // First slice to extract and first saturating slice
652 Int_t sat1 = fHiGainLast; // Last slice to extract and last saturating slice
653
654 const Int_t sat = fSignal->GetSaturation(fBlindPixelIdx[id], fSaturationLimit, sat0, sat1);
655
656 if (IsExtractionType(kFilter))
657 {
658 // FIXME: fLoGain* is used to determine the FILTER/CHECK range
659 const Int_t numh = fRunHeader->GetNumSamplesHiGain();
660
661 const Int_t sum = fSignal->GetIntegralRaw(fBlindPixelIdx[id], fLoGainFirst+numh, fLoGainLast+numh);
662 if (sum > fNSBFilterLimit)
663 {
664 fBlindPixel->SetExtractedSignal(-1.,id);
665 fBlindPixel->SetNumSaturated(sat,id);
666 fBlindPixel->SetReadyToSave();
667 continue;
668 }
669
670 /*
671 sum = 0;
672 if (pixel.HasLoGain())
673 FindSignalFilter(sl+pixel.GetNumLoGainSamples()+fLoGainFirst, fLoGainLast - fLoGainFirst + 1, sum, sat);
674
675 if (fModified)
676 {
677 if (sum > fNSBFilterLimit)
678 {
679 fBlindPixel->SetExtractedSignal(-1.,id);
680 fBlindPixel->SetNumSaturated(sat,id);
681 fBlindPixel->SetReadyToSave();
682 continue;
683 }
684 }
685 */
686 }
687
688
689 Float_t newsum = 0.;
690 if (IsExtractionType(kAmplitude))
691 newsum = FindAmplitude(fBlindPixelIdx[id], sat);
692 else
693 newsum = fSignal->GetIntegralRaw(fBlindPixelIdx[id], fHiGainFirst, fHiGainLast);
694
695 fBlindPixel->SetExtractedSignal(newsum, id);
696 fBlindPixel->SetNumSaturated(sat, id);
697 }
698
699 fBlindPixel->SetReadyToSave();
700 return kTRUE;
701}
702
703// ------------------------------------------------------------------------------------
704//
705// Returns true if the Data type. Available are: kAmplitude, kIntegral and kFilter
706// The flags kIntegral and kFilter may be set both.
707//
708Bool_t MExtractBlindPixel::IsDataType( const DataType_t typ )
709{
710 return TESTBIT( fDataType, typ );
711}
712
713// ------------------------------------------------------------------------------------
714//
715// Returns true if the extraction type. Available are: kAmplitude, kIntegral and kFilter
716// The flags kIntegral and kFilter may be set both.
717//
718Bool_t MExtractBlindPixel::IsExtractionType( const ExtractionType_t typ )
719{
720 return TESTBIT( fExtractionType, typ );
721}
722
723// --------------------------------------------------------------------------
724//
725// Sets the Data type. Available are: kAmplitude and kIntegral
726//
727void MExtractBlindPixel::SetDataType( const DataType_t typ )
728{
729 SETBIT( fDataType, typ );
730}
731
732// --------------------------------------------------------------------------
733//
734// Sets the extraction type. Available are: kAmplitude and kIntegral
735//
736void MExtractBlindPixel::SetExtractionType( const ExtractionType_t typ )
737{
738 SETBIT( fExtractionType, typ );
739}
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