Line data Source code
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 : // Class AliADTrending
18 : // ---------------------------
19 : //
20 : // class used in QA to publish variables evolution versus time in AMORE.
21 : // These histo are the one which will be looked at by QA Shifter
22 : //
23 : #include "TGraph.h"
24 : #include "TMultiGraph.h"
25 : #include "TLegend.h"
26 : #include "TString.h"
27 :
28 : #include "AliLog.h"
29 : #include "AliADTrending.h"
30 :
31 16 : ClassImp(AliADTrending)
32 :
33 : //_____________________________________________________________________________
34 0 : AliADTrending::AliADTrending() : TH1(), fNEntries(0), fMultiGraphs(NULL)
35 0 : {
36 : // Default constructor
37 0 : for(int i=0; i<4;i++) fGraphs[i] = NULL;
38 0 : for (int i = 0; i < kDataSize; i++) {
39 0 : fTime[i] = 0;
40 0 : for (int j = 0; j < 4; j++) {
41 0 : fData[j][i] = 0;
42 : }
43 : }
44 0 : }
45 : //_____________________________________________________________________________
46 0 : AliADTrending::AliADTrending(const char* name, const char* title) : TH1(), fNEntries(0), fMultiGraphs(NULL)
47 0 : {
48 0 : SetName(name);
49 0 : SetTitle(title);
50 0 : for(int i=0; i<4;i++) fGraphs[i] = NULL;
51 0 : for (int i = 0; i < kDataSize; i++) {
52 0 : fTime[i] = 0;
53 0 : for (int j = 0; j < 4; j++) {
54 0 : fData[j][i] = 0;
55 : }
56 : }
57 0 : }
58 : //_____________________________________________________________________________
59 : AliADTrending::AliADTrending(const AliADTrending &trend) :
60 0 : TH1(), fNEntries(trend.fNEntries), fMultiGraphs(NULL)
61 0 : {
62 : // Copy constructor
63 0 : for(int i=0; i<4;i++) fGraphs[i] = NULL;
64 0 : SetName(trend.GetName());
65 0 : SetTitle(trend.GetTitle());
66 0 : for (int i = 0; i < kDataSize; i++) {
67 0 : fTime[i] = trend.fTime[i];
68 0 : for (int j = 0; j < 4; j++) {
69 0 : fData[j][i] = trend.fData[j][i];
70 : }
71 : }
72 0 : }
73 :
74 : //_____________________________________________________________________________
75 0 : AliADTrending::~AliADTrending(){
76 0 : for (Int_t i=0; i<4; ++i) delete fGraphs[i];
77 0 : delete fMultiGraphs;
78 0 : }
79 : // -----------------------------------------------------------------
80 : void AliADTrending::AddEntry(Double_t * data, UInt_t time)
81 : {
82 :
83 0 : if(fNEntries<kDataSize){
84 0 : for (int i = 0; i < 4; i++)
85 : {
86 0 : fData[i][fNEntries] = data[i];
87 0 : fTime[fNEntries] = (double) time;
88 : }
89 0 : fNEntries++;
90 0 : }else{
91 :
92 0 : for (int i = 0; i < kDataSize-1; i++){
93 0 : fTime[i] = fTime[i+1];
94 0 : for (int ich = 0; ich < 4; ich++){
95 0 : fData[ich][i] = fData[ich][i+1];
96 : }
97 : }
98 0 : for (int i = 0; i < 4; i++)
99 : {
100 0 : fData[i][fNEntries-1] = data[i];
101 0 : fTime[fNEntries-1] = (double) time;
102 : }
103 :
104 : }
105 : // printf("sizeof UInt_t Double_t %d %d\n",sizeof(UInt_t),sizeof(Double_t));
106 : // printf("Add Entry %d @ %f : %f %f %f %f %f %f %f %f \n",fNEntries,fTime[fNEntries-1],
107 : // data[0],data[1],data[2],data[3],data[4],data[5],data[6],data[7]);
108 0 : }
109 : // -----------------------------------------------------------------
110 : void AliADTrending::PrintEntry(UInt_t entry)
111 : {
112 :
113 0 : if(entry>=fNEntries){
114 0 : AliError(Form("maximum entry is %d\n",fNEntries-1));
115 0 : }else{
116 0 : AliInfo(Form("Entry %d @ %f : %f %f %f %f %f %f %f %f \n",entry, fTime[entry],
117 : fData[0][entry],fData[1][entry],fData[2][entry],fData[3][entry],fData[4][entry],fData[5][entry],fData[6][entry],fData[7][entry]));
118 :
119 : }
120 0 : }
121 :
122 : // -----------------------------------------------------------------
123 : void AliADTrending::Draw(Option_t *option){
124 0 : TString opt = option;
125 0 : fMultiGraphs = new TMultiGraph();
126 0 : fMultiGraphs->SetTitle(GetTitle());
127 :
128 0 : for(int i=0;i<4;i++) {
129 0 : fGraphs[i] = new TGraph(GetNEntries(), GetTime(), GetChannel(i));
130 0 : fGraphs[i]->SetLineWidth(2);
131 : //fGraphs[i]->SetLineColor(i<4 ? i+1 : i -3);
132 : //fGraphs[i]->SetLineStyle(i<4 ? 1 : 2);
133 0 : fMultiGraphs->Add(fGraphs[i]);
134 : }
135 :
136 0 : fMultiGraphs->Draw("AL");
137 0 : fMultiGraphs->GetXaxis()->SetTimeDisplay(1);
138 0 : fMultiGraphs->GetXaxis()->SetNdivisions(505,kFALSE);
139 0 : fMultiGraphs->Draw("AL");
140 0 : TLegend * legend = new TLegend(0.7,0.65,0.86,0.88);
141 0 : legend->AddEntry(fGraphs[0],"ADA - Layer0","l");
142 0 : legend->AddEntry(fGraphs[1],"ADA - Layer1","l");
143 0 : legend->AddEntry(fGraphs[2],"ADC - Layer0","l");
144 0 : legend->AddEntry(fGraphs[3],"ADC - Layer1","l");
145 :
146 0 : legend->Draw();
147 0 : }
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