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125d3a38 | 1 | #ifndef ALITPCKALMANALIGN_H |
2 | #define ALITPCKALMANALIGN_H | |
3 | ||
4 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
5 | * See cxx source for full Copyright notice */ | |
6 | ||
7 | #include "TNamed.h" | |
8 | #include "TMatrixD.h" | |
46e89793 | 9 | #include "TString.h" |
125d3a38 | 10 | class TTreeSRedirector; |
11 | class TObjArray; | |
12 | class AliTPCcalibAlign; | |
13 | class TTreeSRedirector; | |
4486a91f | 14 | class TTree; |
15 | class AliTPCCalPad; | |
16 | ||
125d3a38 | 17 | |
18 | class AliTPCkalmanAlign: public TNamed{ | |
19 | public: | |
20 | AliTPCkalmanAlign(); | |
21 | AliTPCkalmanAlign(const char* name, const char* title); | |
22 | void ReadAlign(const char *fname="CalibObjects.root"); | |
23 | void MakeGlobalAlign(); | |
24 | void DrawDeltaAlign(); | |
25 | void UpdateOCDBTime0( AliTPCCalPad *pad, Int_t ustartRun, Int_t uendRun, const char* storagePath ); | |
26 | static void UpdateAlign1D(Double_t delta, Double_t sigma, Int_t s1, Int_t s2, TMatrixD ¶m, TMatrixD &covar); | |
5647625c | 27 | static void UpdateAlign1D(Double_t delta, Double_t sigma, Int_t s1, TMatrixD ¶m, TMatrixD &covar); |
46e89793 | 28 | // |
29 | static void Update1D(Double_t delta, Double_t sigma, Int_t s1, TMatrixD ¶m, TMatrixD &covar); | |
30 | static void Update1D(TString &input, TString filter, TVectorD ¶m, TMatrixD & covar, Double_t mean, Double_t sigma); | |
31 | static TString FilterFit(TString &input, TString filter, TVectorD ¶m, TMatrixD & covar); | |
32 | // | |
125d3a38 | 33 | static void BookAlign1D(TMatrixD ¶m, TMatrixD &covar, Double_t sigma, Double_t mean); |
34 | void DumpOldAlignment(TTreeSRedirector *pcstream); | |
35 | void MakeNewAlignment(Bool_t add,TTreeSRedirector *pcstream=0); | |
4486a91f | 36 | void DrawAlignmentTrends(); |
37 | void FitCE(); | |
38 | static void MakeAliasCE(TTree * chain); | |
125d3a38 | 39 | public: |
40 | AliTPCcalibAlign * fCalibAlign; // kalman alignemnt | |
41 | TClonesArray *fOriginalAlign; // original alignment objects | |
42 | TClonesArray *fNewAlign; // new alignment objects | |
4486a91f | 43 | // |
44 | AliTPCCalPad *fPadTime0; // pad time0 - for z alignment | |
45 | // // time offset parameterization | |
46 | TObjArray *fFitCEGlobal; // vector of parameter of the CE fits | |
47 | TObjArray *fFitCELocal; // vector of parameter delta to global | |
48 | // | |
125d3a38 | 49 | TMatrixD * fDelta1D[4]; // deltas |
50 | TMatrixD * fCovar1D[4]; // covariance | |
51 | private: | |
52 | AliTPCkalmanAlign(const AliTPCkalmanAlign&); | |
53 | AliTPCkalmanAlign &operator=(const AliTPCkalmanAlign&); | |
54 | ClassDef(AliTPCkalmanAlign,1); | |
55 | }; | |
56 | ||
57 | #endif | |
58 |