2 #ifndef ALICALOFITRESULTS_H
3 #define ALICALOFITRESULTS_H
4 /**************************************************************************
5 * This file is property of and copyright by *
6 * the Relativistic Heavy Ion Group (RHIG), Yale University, US, 2009 *
8 * Primary Author: Per Thomas Hille <p.t.hille@fys.uio.no> *
10 * Contributors are mentioned in the code where appropriate. *
11 * Please report bugs to p.t.hille@fys.uio.no *
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 **************************************************************************/
23 #include "AliCaloFitSubarray.h"
25 // Container class to hold results from fitting
26 // as well as other methods for
27 // raw data signals extraction
28 class AliCaloFitResults
31 enum kReturnCode {kFitPar=1, kDummy=-1, kCrude=-9, kNoFit=-99, kInvalid=-9999};// possible return values
32 // kFitPar: method fit or parametrization was used
33 // kDummy: just a filler parameter, if e.g. chi2 not available
34 // kCrude: maximum was used
35 // kNoFit: maximum was used, exception handling for fit invoked
36 // kInvalid: could not even look for maximum
38 explicit AliCaloFitResults( const Int_t maxSig,
40 const Short_t fitStatus,
43 const Int_t maxTimebin,
47 const AliCaloFitSubarray fitSubarray );
49 explicit AliCaloFitResults( const Int_t maxSig,
51 const Short_t fitStatus,
54 const Int_t maxTimebin,
57 const Int_t minSig = kDummy);
59 // shorter interface when no fit is done
60 explicit AliCaloFitResults( const Int_t maxSig,
62 const Short_t fitStatus,
64 const Int_t maxTimebin);
67 explicit AliCaloFitResults( const Int_t maxSig, const Int_t minSig );
70 virtual ~AliCaloFitResults();
71 Int_t GetMaxSig() const { return fMaxSig;};
72 Float_t GetPed() const { return fPed;};
73 Int_t GetMinSig() const { return fMinSig;};
74 Int_t GetStatus() const { return fStatus;};
75 Float_t GetAmp() const { return fAmpSig; };
76 Float_t GetTof() const { return fTime; };
77 Float_t GetTime() const { return fTime; };
78 Int_t GetMaxTimebin() const { return fMaxTimebin; };
79 Float_t GetChi2() const { return fChi2Sig;};
80 Int_t GetNdf() const { return fNdfSig; };
81 AliCaloFitSubarray GetFitSubarray() const { return fFitSubarray; };
84 // AliCaloFitResults();
85 Int_t fMaxSig; //Maximum sample value ( 0 - 1023 )
86 Float_t fPed; //Pedestal
87 Int_t fStatus; //Sucess or failure of fitting pocedure
88 Float_t fAmpSig; //Amplitude in entities of ADC counts
89 Float_t fTime; //peak/max time of signal in entities of sample intervals
90 Int_t fMaxTimebin; //timebin with maximum ADC value
91 Float_t fChi2Sig; //Chi Square of fit
92 Int_t fNdfSig; //Number of degrees of freedom of fit
93 Int_t fMinSig; //Pedestal
94 AliCaloFitSubarray fFitSubarray; // info on time-bin array used for the fitting