peak finder code from Per Thomas/Yale
[u/mrichter/AliRoot.git] / EMCAL / AliEMCALRawAnalyzerPeakFinder.h
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d655d7dd 1#ifndef ALIEMCALRAWANALYZERPEAKFINDER_H
2#define ALIEMCALRAWANALYZERPEAKFINDER_H
3
4/**************************************************************************
5 * This file is property of and copyright by the Experimental Nuclear *
6 * Physics Group, Dep. of Physics *
7 * University of Oslo, Norway, 2007 *
8 * *
9 * Author: Per Thomas Hille <perthi@fys.uio.no> for the ALICE HLT Project.*
10 * Contributors are mentioned in the code where appropriate. *
11 * Please report bugs to perthi@fys.uio.no *
12 * *
13 * Permission to use, copy, modify and distribute this software and its *
14 * documentation strictly for non-commercial purposes is hereby granted *
15 * without fee, provided that the above copyright notice appears in all *
16 * copies and that both the copyright notice and this permission notice *
17 * appear in the supporting documentation. The authors make no claims *
18 * about the suitability of this software for any purpose. It is *
19 * provided "as is" without express or implied warranty. *
20 **************************************************************************/
21
22// The Peak-Finder algorithm
23// The amplitude is extracted as a
24// weighted sum of the samples using the
25// best possible weights.
26
27
28#include "AliEMCALRawAnalyzer.h"
29
30#define MAXSTART 3
31#define SAMPLERANGE 15
32#define SHIF 0.5
33
34class AliEMCALBunchInfo;
35
36class AliEMCALRawAnalyzerPeakFinder : public AliEMCALRawAnalyzer
37{
38 public:
39 AliEMCALRawAnalyzerPeakFinder();
40 virtual ~AliEMCALRawAnalyzerPeakFinder();
41 virtual AliEMCALFitResults Evaluate( const vector<AliEMCALBunchInfo> &bunchvector, const UInt_t altrocfg1, const UInt_t altrocfg2 );
42
43 private:
44 AliEMCALRawAnalyzerPeakFinder( const AliEMCALRawAnalyzerPeakFinder & );
45 AliEMCALRawAnalyzerPeakFinder & operator = ( const AliEMCALRawAnalyzerPeakFinder & );
46
47 void LoadVectors();
48 double *fPFAmpVectors[MAXSTART][SAMPLERANGE]; // Vectors for Amplitude extraction
49 double *fPFTofVectors[MAXSTART][SAMPLERANGE]; // Vectors for TOF extraction
50 double fTof;
51 double fAmp;
52
53};
54
55#endif