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6951a056 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | // | |
16 | // | |
17 | // | |
18 | // Xianguo Lu | |
19 | // lu@physi.uni-heidelberg.de | |
20 | // Xianguo.Lu@cern.ch | |
21 | // | |
22 | /* | |
23 | grep " AliTRDdEdxCalibUtils::" AliTRDdEdxCalibUtils.cxx | grep "=" -v | grep -v "[6]" | grep -v printf |wc | |
24 | grep "(" AliTRDdEdxCalibUtils.h | grep ";" | grep -v grep | grep -v ClassDef | grep -v "{" | grep -v typedef | wc | |
25 | */ | |
26 | ||
27 | ||
28 | #ifndef ALITRDDEDXCALIBUTILS_H | |
29 | #define ALITRDDEDXCALIBUTILS_H | |
30 | ||
31 | #ifndef TVECTORD_H | |
32 | #include "TVectorD.h" | |
33 | #endif | |
34 | ||
35 | #ifndef THNSPARSE_H | |
36 | #include "THnBase.h" | |
37 | #endif | |
38 | ||
39 | #ifndef TTREESTREAM_H | |
40 | #include "TTreeStream.h" | |
41 | #endif | |
42 | ||
43 | #ifndef ALITRDDEDXCALIBHISTARRAY_H | |
44 | #include "AliTRDdEdxCalibHistArray.h" | |
45 | #endif | |
46 | ||
47 | class TH1D; | |
48 | class TH2D; | |
49 | class TObjArray; | |
50 | ||
51 | class AliESDEvent; | |
52 | class AliESDtrack; | |
53 | class AliTRDcluster; | |
54 | class AliTRDtrackV1; | |
55 | class AliTRDseedV1; | |
56 | ||
57 | class AliTRDdEdxCalibUtils | |
58 | { | |
59 | public: | |
60 | ||
61 | static void SetObjArray(TObjArray * obj){fgObjArray = obj;} | |
62 | static TObjArray * GetObjArray(); | |
63 | static TObjArray * GetObj(const Bool_t kinvq, const Double_t mag, const Int_t charge); | |
64 | static TObjArray* HistToObj(const THnBase *hh, Int_t run=-999, TList *lout=0x0, TTreeSRedirector *calibStream=0x0); | |
65 | static void DeleteObjArray(); | |
687aa844 | 66 | static Bool_t GenerateOCDB(const Int_t run=-1, const TString path="local://./"); |
6951a056 | 67 | |
68 | static AliTRDdEdxCalibHistArray * GetHistArray(){return fgHistArray;} | |
69 | static THnBase * GetHistAt(const Int_t iter); | |
70 | static void IniHistArray(TList *list, const Bool_t kNoInv); | |
71 | static Bool_t ReadHistArray(const TString filename, const TString listname); | |
72 | static void FillHist(const AliTRDtrackV1 *trdv1, const Bool_t kinvq, const Double_t mag, const Int_t charge, const Double_t scale) ; | |
73 | static void DeleteHistArray(); | |
74 | ||
75 | static Double_t GetCalibTPCscale(const Int_t tpcncls, const Double_t tpcsig); | |
6951a056 | 76 | |
77 | private: | |
78 | static void FillHist(const Int_t ncls, const TVectorD *arrayQ, const TVectorD *arrayX, THnBase * hcalib, const Double_t scale); | |
79 | static void GetPHCountMeanRMS(const TH1D *hnor, TH1D *&hmean); | |
80 | ||
81 | ||
82 | static AliTRDdEdxCalibHistArray * fgHistArray; //array containing 8 THnBase! | |
83 | static TObjArray * fgObjArray; //array containing 8 TObjArray! | |
84 | ||
85 | }; | |
86 | ||
87 | #endif |