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006b5f7f | 1 | #ifndef ALIITSRECO_H |
2 | #define ALIITSRECO_H | |
3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
4 | * See cxx source for full Copyright notice */ | |
5 | ||
6 | //------------------------------------------------------------------------- | |
7 | // ITS reconstruction name space | |
8 | // | |
9 | // Origin: Iouri Belikov, CERN, Jouri.Belikov@cern.ch | |
10 | //------------------------------------------------------------------------- | |
11 | #include <Rtypes.h> | |
006b5f7f | 12 | |
13 | //namespace AliITSreco { | |
5ac06f06 | 14 | const Int_t kMaxClusterPerLayer=7000*10; |
006b5f7f | 15 | const Int_t kMaxDetectorPerLayer=1000; |
c0dd5278 | 16 | |
de5d3595 | 17 | const Int_t kLayersNotToSkip[]={0,0,0,0,0,0}; |
c0dd5278 | 18 | const Int_t kLastLayerToTrackTo=0; |
006b5f7f | 19 | |
babd135a | 20 | const Int_t kMaxLayer = 6; |
21 | const Double_t kMaxSnp = 0.6; | |
006b5f7f | 22 | const Double_t kSigmaY2[kMaxLayer]={ |
23 | 1.44e-6, 1.44e-6, 1.444e-5, 1.444e-5, 4.0e-6, 4.0e-6 | |
24 | }; | |
25 | const Double_t kSigmaZ2[kMaxLayer]={ | |
26 | //4.9e-5, 4.9e-5, 7.84e-6, 7.84e-6, 0.006889, 0.006889 | |
27 | 1.44e-4, 1.44e-4, 7.84e-6, 7.84e-6, 0.006889, 0.006889 | |
28 | }; | |
29 | ||
8676d691 | 30 | const Double_t kChi2PerCluster=7.; |
de5d3595 | 31 | const Double_t kMaxChi2=25.; |
babd135a | 32 | const Double_t kMaxChi2In=16.; |
33 | ||
de5d3595 | 34 | const Double_t kMaxRoad=6.0; |
006b5f7f | 35 | |
8676d691 | 36 | const Double_t kXV=0.0e+0; |
37 | const Double_t kYV=0.0e+0; | |
38 | const Double_t kZV=0.0e+0; | |
39 | const Double_t kSigmaXV=0.005e+0; | |
006b5f7f | 40 | const Double_t kSigmaYV=0.005e+0; |
41 | const Double_t kSigmaZV=0.010e+0; | |
006b5f7f | 42 | //} |
43 | ||
44 | //using namespace AliITSreco; | |
45 | ||
46 | #endif |