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1 | /* $Id$ */ | |
2 | /************************************************************************** | |
3 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
4 | * * | |
5 | * Author: The ALICE Off-line Project. * | |
6 | * Contributors are mentioned in the code where appropriate. * | |
7 | * * | |
8 | * Permission to use, copy, modify and distribute this software and its * | |
9 | * documentation strictly for non-commercial purposes is hereby granted * | |
10 | * without fee, provided that the above copyright notice appears in all * | |
11 | * copies and that both the copyright notice and this permission notice * | |
12 | * appear in the supporting documentation. The authors make no claims * | |
13 | * about the suitability of this software for any purpose. It is * | |
14 | * provided "as is" without express or implied warranty. * | |
15 | **************************************************************************/ | |
16 | //--------------------------------------------------------------------// | |
17 | // // | |
18 | // AliCFFrame Class // | |
19 | // Class to accumulate data on an N-dimensional grid, to be used // | |
20 | // as input to get corrections for Reconstruction & Trigger efficiency// | |
21 | // // | |
22 | // -- Author : S.Arcelli // | |
23 | // Still to be done: // | |
24 | // --Implement methods to merge cells // | |
25 | // --Interpolate among bins in a range // | |
26 | //--------------------------------------------------------------------// | |
27 | // | |
28 | // | |
29 | ||
30 | #include "TSystem.h" | |
31 | #include "TFile.h" | |
32 | #include "AliLog.h" | |
33 | #include "AliCFFrame.h" | |
34 | ||
35 | //____________________________________________________________________ | |
36 | ClassImp(AliCFFrame) | |
37 | ||
38 | //____________________________________________________________________ | |
39 | AliCFFrame::AliCFFrame() : | |
40 | TNamed() | |
41 | { | |
42 | // default constructor | |
43 | } | |
44 | ||
45 | //____________________________________________________________________ | |
46 | AliCFFrame::AliCFFrame(const Char_t* name, const Char_t* title) : | |
47 | TNamed(name,title) | |
48 | { | |
49 | // named constructor | |
50 | } | |
51 | ||
52 | //____________________________________________________________________ | |
53 | void AliCFFrame::Save(const Char_t *outfile) const | |
54 | { | |
55 | // | |
56 | // Save 'this' to a root file | |
57 | // | |
58 | ||
59 | const char *dirname = "./"; | |
60 | TString filename = outfile; | |
61 | TFile *file=0x0; | |
62 | if((gSystem->FindFile(dirname,filename))!=NULL){ | |
63 | file = new TFile( outfile,"UPDATE"); | |
64 | } | |
65 | else{ | |
66 | file = new TFile( outfile,"RECREATE"); | |
67 | } | |
68 | file->cd(); | |
69 | //write the object to a file | |
70 | this->Write(GetName(),TObject::kSingleKey); | |
71 | file->Close(); | |
72 | delete file; | |
73 | } |