Merge with TRDdev.2.0
[u/mrichter/AliRoot.git] / TRD / AliTRDQAChecker.cxx
CommitLineData
ffb5de4c 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
102f1568 16/* $Id$ */
17
18////////////////////////////////////////////////////////////////////////////
19// //
20// Checks the quality assurance. //
21// By comparing with reference data //
22// S.Radomski Uni-Heidelberg October 2007 //
23// //
24////////////////////////////////////////////////////////////////////////////
ffb5de4c 25
26// --- ROOT system ---
27#include <TClass.h>
28#include <TH1F.h>
29#include <TH1I.h>
30#include <TIterator.h>
31#include <TKey.h>
32#include <TFile.h>
33
34// --- Standard library ---
35
36// --- AliRoot header files ---
37#include "AliLog.h"
4e25ac79 38#include "AliQAv1.h"
ffb5de4c 39#include "AliQAChecker.h"
40#include "AliTRDQAChecker.h"
41
42ClassImp(AliTRDQAChecker)
43
44//__________________________________________________________________
102f1568 45
a42ceb0e 46void AliTRDQAChecker::Check(Double_t * test, AliQAv1::ALITASK_t index, TObjArray ** list, const AliDetectorRecoParam* /*param*/)
102f1568 47{
48
49 // Super-basic check on the QA histograms on the input list:
50
a5ef5a9a 51 if (!list) return;
102f1568 52 for(Int_t i=0; i<AliRecoParam::kNSpecies; i++) test[i] = 0.5;
53
54 //Int_t count[AliRecoParam::kNSpecies] = { 0 };
55
a42ceb0e 56 if (index != AliQAv1::kREC) return;
102f1568 57
58 const Double_t lowAmp = 30;
59 const Double_t highAmp = 50;
60
61 for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
a5ef5a9a 62
63 TObjArray * arr = list[specie];
64 if (!arr) continue;
65 TH1D *hist = (TH1D*) arr->At(12);
102f1568 66 if (!hist) continue;
67
68 Double_t value = hist->Integral(hist->FindBin(lowAmp), hist->FindBin(highAmp));
8c48537d 69 if (hist->GetSum())
70 test[specie] = value / hist->GetSum();
102f1568 71
72 }
102f1568 73}
74
75//____________________________________________________________________________