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04fa961a | 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 | /* $Id$ */ | |
17 | ||
18 | /////////////////////////////////////////////////////////////////////////////// | |
19 | // // | |
20 | // This is the base class for the creation and filling of monitor // | |
21 | // histograms. // | |
22 | // Derived classes have to implement the methods CreateHistos and // | |
23 | // FillHistos. CreateHistos has to create the monitor histograms, put // | |
24 | // them into a new folder and add this folder to the given root folder. // | |
25 | // FillHistos has to fill the data of the current event into the created // | |
26 | // monitor histograms. // | |
27 | // // | |
28 | /////////////////////////////////////////////////////////////////////////////// | |
29 | ||
30 | ||
c4bd737c | 31 | #include <TFolder.h> |
04fa961a | 32 | #include <TH1.h> |
33 | #include <TH2.h> | |
34 | ||
7ba8900c | 35 | #include "AliLog.h" |
36 | #include "AliMonitorTrend.h" | |
37 | ||
38 | #include "AliMonitor.h" | |
39 | ||
04fa961a | 40 | |
41 | ClassImp(AliMonitor) | |
42 | ||
43 | ||
c4bd737c | 44 | //_____________________________________________________________________________ |
17c3cc9e | 45 | AliMonitor::AliMonitor(): |
46 | TObject(), | |
47 | fFolder(NULL) | |
c4bd737c | 48 | { |
c4bd737c | 49 | } |
50 | ||
04fa961a | 51 | //_____________________________________________________________________________ |
52 | void AliMonitor::CreateBranches(TTree*) | |
53 | { | |
54 | // add branches to the monitor tree | |
55 | // by default no branches are added | |
56 | // this method can be overwritten by derived classes | |
57 | ||
58 | } | |
59 | ||
60 | ||
61 | //_____________________________________________________________________________ | |
62 | AliMonitorHisto* AliMonitor::CreateHisto1(const char* name, const char* title, | |
63 | Int_t xBins, Double_t xMin, Double_t xMax, | |
64 | const char* xTitle, const char* yTitle, | |
65 | AliMonitorHisto::ENorm norm) | |
66 | { | |
67 | // create a 1 dimensional monitor histogram and add it to fFolder | |
68 | ||
69 | TH1F* histo = new TH1F(name, title, xBins, xMin, xMax); | |
70 | histo->SetMarkerStyle(kFullCircle); | |
71 | histo->GetXaxis()->SetTitle(xTitle); | |
72 | histo->GetYaxis()->SetTitle(yTitle); | |
73 | AliMonitorHisto* result = new AliMonitorHisto(histo, norm); | |
74 | fFolder->Add(result); | |
75 | return result; | |
76 | } | |
77 | ||
78 | //_____________________________________________________________________________ | |
79 | AliMonitorHisto* AliMonitor::CreateHisto2(const char* name, const char* title, | |
80 | Int_t xBins, Double_t xMin, Double_t xMax, | |
81 | Int_t yBins, Double_t yMin, Double_t yMax, | |
82 | const char* xTitle, const char* yTitle, | |
83 | const char* zTitle, | |
84 | AliMonitorHisto::ENorm norm) | |
85 | { | |
86 | // create a 2 dimensional monitor histogram and add it to fFolder | |
87 | ||
88 | TH2F* histo = new TH2F(name, title, xBins, xMin, xMax, yBins, yMin, yMax); | |
89 | histo->SetOption("BOX"); | |
90 | histo->GetXaxis()->SetTitle(xTitle); | |
91 | histo->GetYaxis()->SetTitle(yTitle); | |
92 | histo->GetZaxis()->SetTitle(zTitle); | |
93 | AliMonitorHisto* result = new AliMonitorHisto(histo, norm); | |
94 | fFolder->Add(result); | |
95 | return result; | |
96 | } | |
97 | ||
98 | //_____________________________________________________________________________ | |
99 | AliMonitorTrend* AliMonitor::CreateTrend(const char* name, const char* title, | |
100 | const char* label, | |
101 | Double_t min, Double_t max) | |
102 | { | |
103 | // create a trend monitor histogram and add it to fFolder | |
104 | ||
105 | AliMonitorTrend* result = new AliMonitorTrend(name, title, label, min, max); | |
106 | fFolder->Add(result); | |
107 | return result; | |
108 | } | |
109 |