Based on PHOS code written by
Y. Schutz CERN July 2007
-*/
+
+ For the moment we only implement the checking of raw data QA.
+ The checked for ESD and RecPoints will be implemented later.
+
+
+ */
+
// --- ROOT system ---
#include <TClass.h>
-#include <TH1F.h>
+#include <TH1.h>
+#include <TF1.h>
#include <TH1I.h>
+#include <TH2F.h>
#include <TIterator.h>
#include <TKey.h>
#include <TFile.h>
+#include <TLine.h>
+#include <TText.h>
+#include <TPaveText.h>
+#include <TMath.h>
// --- Standard library ---
// --- AliRoot header files ---
#include "AliLog.h"
-#include "AliQA.h"
+#include "AliQAv1.h"
#include "AliQAChecker.h"
#include "AliEMCALQAChecker.h"
ClassImp(AliEMCALQAChecker)
+//__________________________________________________________________
+AliEMCALQAChecker::AliEMCALQAChecker() :
+AliQACheckerBase("EMCAL","EMCAL Quality Assurance Data Maker"),
+fTextSM(new TText*[fknSM]),
+fLineCol(new TLine(48.0,0.,48.0,47.0)),
+fLineRow(new TLine(0.,24.,96.,24.)),
+fText(new TPaveText(0.2,0.7,0.8,0.9,"NDC"))
+{
+ // ctor
+ fLineCol->SetLineColor(1);
+ fLineCol->SetLineWidth(2);
+ fLineRow->SetLineColor(1);
+ fLineRow->SetLineWidth(2);
+
+ fTextSM[0]= new TText(20, 12, "SM A0");
+ fTextSM[1]= new TText(20, 38, "SM A1");
+ fTextSM[2]= new TText(64, 12, "SM C0");
+ fTextSM[3]= new TText(64, 38, "SM C1");
+}
+
+//__________________________________________________________________
+AliEMCALQAChecker::~AliEMCALQAChecker()
+{
+ /// dtor
+ delete [] fTextSM ;
+ delete fLineCol ;
+ delete fLineRow ;
+ delete fText ;
+}
+
+//__________________________________________________________________
+AliEMCALQAChecker::AliEMCALQAChecker(const AliEMCALQAChecker& qac) :
+AliQACheckerBase(qac.GetName(), qac.GetTitle()),
+fTextSM(new TText*[fknSM]) ,
+fLineCol(static_cast<TLine*>(qac.fLineCol->Clone())) ,
+fLineRow(static_cast<TLine*>(qac.fLineRow->Clone())) ,
+fText(new TPaveText(0.2,0.7,0.8,0.9,"NDC"))
+{
+ // copy ctor
+ for (Int_t sm = 0 ; sm < fknSM ; sm++){
+ fTextSM[sm] = static_cast<TText *>(qac.fTextSM[sm]->Clone()) ;
+ }
+
+}
+//__________________________________________________________________
+AliEMCALQAChecker& AliEMCALQAChecker::operator = (const AliEMCALQAChecker &qac)
+{
+ fTextSM = new TText*[fknSM] ;
+ fLineCol = static_cast<TLine*>(qac.fLineCol->Clone()) ;
+ fLineRow = static_cast<TLine*>(qac.fLineRow->Clone()) ;
+ fText = new TPaveText(0.2,0.7,0.8,0.9,"NDC") ;
+ for (Int_t sm = 0 ; sm < fknSM ; sm++){
+ fTextSM[sm] = static_cast<TText *>(qac.fTextSM[sm]->Clone()) ;
+ }
+ return *this ;
+}
+
+//______________________________________________________________________________
+void AliEMCALQAChecker::Check(Double_t * test, AliQAv1::ALITASK_t index, TObjArray ** list, const AliDetectorRecoParam * /*recoParam*/)
+{
+ /// Check objects in list
+
+ if ( index == AliQAv1::kRAW )
+ {
+ CheckRaws(test, list);
+ printf ("checkers for task %d \n", index) ;
+ }
+
+ if ( index == AliQAv1::kREC)
+ {
+ CheckRecPoints(test, list);
+ }
+
+ if ( index == AliQAv1::kESD )
+ {
+ CheckESD(test, list);
+ }
+ AliWarning(Form("Checker for task %d not implement for the moment",index));
+}
+
+//______________________________________________________________________________
+TH1*
+AliEMCALQAChecker::GetHisto(TObjArray* list, const char* hname, Int_t specie) const
+{
+ /// Get a given histo from the list
+ TH1* h = static_cast<TH1*>(list->FindObject(Form("%s_%s",AliRecoParam::GetEventSpecieName(specie),hname)));
+ if (!h)
+ {
+ AliError(Form("Did not find expected histo %s",hname));
+ }
+ return h;
+}
+
+//______________________________________________________________________________
+Double_t
+AliEMCALQAChecker::MarkHisto(TH1& histo, Double_t value) const
+{
+ /// Mark histo as originator of some QA error/warning
+
+ if ( value != 1.0 )
+ {
+ histo.SetBit(AliQAv1::GetQABit());
+ }
+
+ return value;
+}
+
+
+//______________________________________________________________________________
+void AliEMCALQAChecker::CheckRaws(Double_t * test, TObjArray ** list)
+{
+ // Check RAW QA histograms
+ // -- Yaxian Mao, CCNU/CERN/LPSC
+ //adding new checking method: 25/04/2010, Yaxian Mao
+ //Comparing the amplitude from current run to the reference run, if the ratio in the range [0.8, .12], count as a good tower.
+ //If more than 90% towers are good, EMCAL works fine, otherwise experts should be contacted.
+
+
+ //Float_t kThreshold = 80. ;
+ Int_t nTowersPerSM = 24*48; // number of towers in a SuperModule; 24x48
+ Double_t nTot = fknSM * nTowersPerSM ;
+ for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
+ test[specie] = 0.0 ;
+ if ( !AliQAv1::Instance()->IsEventSpecieSet(specie))
+ continue ;
+ if (list[specie]->GetEntries() == 0)
+ test[specie] = 0. ; // nothing to check
+ else {
+ TH2F * hdata = (TH2F*)list[specie]->At(k2DRatioAmp) ;
+ TH1F * ratio = (TH1F*)list[specie]->At(kRatioDist) ;
+ if(hdata->GetEntries()==0 || ratio->GetEntries()==0)
+ continue;
+ //adding the lines to distinguish different SMs
+ if ( hdata->GetListOfFunctions()->GetEntries() == 0 ){
+ hdata->GetListOfFunctions()->Add(fLineCol);
+ hdata->GetListOfFunctions()->Add(fLineRow);
+ //Now adding the text to for each SM
+ for(Int_t iSM = 0 ; iSM < fknSM ; iSM++){ //number of SMs loop start
+ hdata->GetListOfFunctions()->Add(fTextSM[iSM]);
+ }
+ }
+ if ( ratio->GetListOfFunctions()->GetEntries() == 0 ){ //adding the object at the beginning
+ ratio->GetListOfFunctions()->Add(fText) ;
+ }
+
+ //now check the ratio histogram
+ Double_t binContent = 0. ;
+ Int_t NGoodTower = 0 ;
+ Double_t rv = 0. ;
+ for(Int_t ix = 1; ix <= hdata->GetNbinsX(); ix++) {
+ for(Int_t iy = 1; iy <= hdata->GetNbinsY(); iy++) {
+ binContent = hdata->GetBinContent(ix, iy) ;
+ if (binContent < 1.2 && binContent > 0.8)
+ NGoodTower++ ;
+ }
+ }
+ rv = NGoodTower/nTot ;
+ printf("%2.2f %% towers out of range [0.8, 1.2]\n", (1-rv)*100);
+ if(fText){
+ fText->Clear() ;
+
+ fText->AddText(Form("%2.2f %% towers out of range [0.8, 1.2]", (1-rv)*100));
+ if (rv < 0.9) {
+ test[specie] = 0.9 ;
+ // 2 lines text info for quality
+ fText->SetFillColor(2) ;
+ fText->AddText(Form("EMCAL = NOK, CALL EXPERTS!!!"));
+ }
+ else {
+ test[specie] = 0.1 ;
+ fText->SetFillColor(3) ;
+ fText->AddText(Form("EMCAL = OK, ENJOY..."));
+ }
+ //hdata->Reset("ICE");
+ //ratio->Reset("ICE");
+ }//fText
+ }
+ } //finish the checking
+}
+
+//______________________________________________________________________________
+void AliEMCALQAChecker::Init(const AliQAv1::DETECTORINDEX_t det)
+{
+ /// intialises QA and QA checker settings
+ AliQAv1::Instance(det) ;
+ Float_t hiValue[AliQAv1::kNBIT] ;
+ Float_t lowValue[AliQAv1::kNBIT] ;
+ lowValue[AliQAv1::kINFO] = 0.0 ;
+ hiValue[AliQAv1::kINFO] = 0.1 ;
+ lowValue[AliQAv1::kWARNING] = 0.1 ;
+ hiValue[AliQAv1::kWARNING] = 0.5 ;
+ lowValue[AliQAv1::kERROR] = 0.5 ;
+ hiValue[AliQAv1::kERROR] = 0.8 ;
+ lowValue[AliQAv1::kFATAL] = 0.8 ;
+ hiValue[AliQAv1::kFATAL] = 1.0 ;
+ SetHiLo(&hiValue[0], &lowValue[0]) ;
+}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff