]>
Commit | Line | Data |
---|---|---|
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 | // Implementation of the AliKalmanTrack class | |
18 | // | |
19 | // Origin: Iouri Belikov, CERN, Jouri.Belikov@cern.ch | |
20 | //------------------------------------------------------------------------- | |
21 | ||
22 | #include "AliKalmanTrack.h" | |
23 | ||
24 | ClassImp(AliKalmanTrack) | |
25 | ||
26 | Double_t AliKalmanTrack::fConvConst; | |
27 | ||
28 | //_______________________________________________________________________ | |
29 | AliKalmanTrack::AliKalmanTrack(): | |
30 | fLab(-3141593), | |
31 | fChi2(0), | |
32 | fMass(0.13957), | |
33 | fN(0) | |
34 | { | |
35 | if (fConvConst==0) | |
36 | Fatal("AliKalmanTrack()","The magnetic field has not been set !\n"); | |
37 | } | |
38 | ||
39 | //_______________________________________________________________________ | |
40 | AliKalmanTrack::AliKalmanTrack(const AliKalmanTrack &t): | |
41 | TObject(t), | |
42 | fLab(t.fLab), | |
43 | fChi2(t.fChi2), | |
44 | fMass(t.fMass), | |
45 | fN(t.fN) | |
46 | { | |
47 | if (fConvConst==0) | |
48 | Fatal("AliKalmanTrack(const AliKalmanTrack&)", | |
49 | "The magnetic field has not been set !\n"); | |
50 | } | |
51 |