-//\r
-\r
-Int_t FindKrClusterCheck(const char *fileName="data.root");\r
-\r
-\r
-Int_t FindKrClustersRaw(const char *fileName="data.root"){\r
-\r
- \r
-\r
- //\r
- // remove Altro warnings\r
- //\r
- AliLog::SetClassDebugLevel("AliRawReaderDate",-5);\r
- AliLog::SetClassDebugLevel("AliTPCAltroMapping",-5);\r
- AliLog::SetModuleDebugLevel("RAW",-5);\r
- //\r
- // Get calibration\r
- //\r
- char *ocdbpath = gSystem->Getenv("OCDB_PATH");\r
- //char *ocdbpath ="local:///afs/cern.ch/alice/tpctest/OCDB";\r
- if (ocdbpath==0){\r
- ocdbpath="alien://folder=/alice/data/2007/LHC07w/OCDB/";\r
- }\r
- printf("OCDB PATH = %s\n",ocdbpath); \r
- AliCDBManager * man = AliCDBManager::Instance();\r
- man->SetDefaultStorage(ocdbpath);\r
- man->SetRun(100000000);\r
-\r
- AliTPCCalPad * noiseTPC = AliTPCcalibDB::Instance()->GetPadNoise();\r
- AliTPCAltroMapping** mapping =AliTPCcalibDB::Instance()->GetMapping();\r
- //\r
- //\r
-\r
-\r
- //define tree\r
- TFile *hfile=new TFile("adc.root","RECREATE","ADC file");\r
- // Create a ROOT Tree\r
- TTree *mytree = new TTree("Kr","Krypton cluster tree");\r
-\r
-\r
- Int_t debugLevel=1;\r
- if(debugLevel>0){\r
- TH1F *histoRow =new TH1F("histoRow","rows",100,0.,100.);\r
- TH1F *histoPad =new TH1F("histoPad","pads",150,0.,150.);\r
- TH1F *histoTime =new TH1F("histoTime","timebins",100,0.,1000.);\r
- TH2F *histoRowPad=new TH2F("histoRowPad","pads-vs-rows" ,150,0.,150.,100,0.,100.);\r
- }\r
-\r
-\r
- //one general output\r
- AliTPCclustererKr *clusters = new AliTPCclustererKr();\r
- clusters->SetOutput(mytree);\r
- clusters->SetRecoParam(0);\r
-\r
- if(debugLevel>0){\r
- clusters->SetDebugLevel(debugLevel);\r
- clusters->SetHistoRow(histoRow );\r
- clusters->SetHistoPad(histoPad );\r
- clusters->SetHistoTime(histoTime );\r
- clusters->SetHistoRowPad(histoRowPad);\r
- }\r
-\r
-\r
- AliTPCParamSR *param=new AliTPCParamSR();\r
- //only for geometry parameters loading - temporarly\r
-// AliRunLoader* rl = AliRunLoader::Open("galice.root");\r
-// AliTPCParam *param=(AliTPCParamSR *)gDirectory->Get("75x40_100x60_150x60");\r
- //if (!param) {cerr<<"TPC parameters have not been found !\n"; return 4;}\r
-\r
- clusters->SetParam(param);\r
-\r
- //set cluster finder parameters (from data)\r
- clusters->SetZeroSup(param->GetZeroSup());//zero suppression parameter\r
- clusters->SetFirstBin(60);//first bin\r
- clusters->SetLastBin(950);//last bin\r
- clusters->SetMaxNoiseAbs(2);//maximal noise\r
- clusters->SetMaxNoiseSigma(3);//maximal amount of sigma of noise\r
-\r
- //set cluster finder parameters (from MC)\r
- clusters->SetMinAdc(3);//signal threshold (everything below is treated as 0)\r
- clusters->SetMinTimeBins(2);//number of neighbouring timebins\r
- clusters->SetMaxPadRangeCm(5.);//distance of the cluster center to the center of a pad (in cm)\r
- clusters->SetMaxRowRangeCm(5.);//distance of the cluster center to the center of a padrow (in cm)\r
- clusters->SetMaxTimeRange(5.);//distance of the cluster center to the max time bin on a pad (in tackts)\r
- //ie. fabs(centerT - time)<7\r
- clusters->SetValueToSize(7.);//cut reduce peak at 0\r
- clusters->SetIsolCut(3);//set isolation cut threshold\r
-\r
- AliRawReader *reader = new AliRawReaderRoot(fileName);\r
- reader->Reset();\r
-\r
- TStopwatch timer;\r
- timer.Start();\r
-\r
- AliAltroRawStreamFast* stream = new AliAltroRawStreamFast(reader);\r
- stream->SelectRawData("TPC");\r
-\r
- Int_t evtnr=0;\r
- while (reader->NextEvent()) {\r
- //output for each event\r
-\r
- //if(evtnr>4) break;\r
- cout<<"Evt = "<<evtnr<<endl;\r
- clusters->FinderIO(reader);\r
- evtnr++;\r
- AliSysInfo::AddStamp(Form("Event%d",evtnr),evtnr);\r
- }\r
-\r
-\r
- mytree->Print();//print rootuple summary \r
- // Save all objects in this file\r
- hfile->Write();\r
- // Close the file\r
- hfile->Close();\r
-\r
- timer.Stop();\r
- timer.Print();\r
- printf("Deleting clusterer\n");\r
- delete clusters;\r
- printf("Deleting stream\n");\r
- delete stream;\r
- printf("Deleting raw reader\n");\r
- delete reader;\r
-\r
-// TCanvas *c2=new TCanvas("c2","title",800,800);\r
-// c2->SetHighLightColor(2);\r
-// c2->Range(-458.9552,-2948.238,3296.642,26856.6);\r
-// c2->SetBorderSize(2);\r
-// c2->SetLeftMargin(0.15);\r
-// c2->SetRightMargin(0.06);\r
-// c2->SetFrameFillColor(0);\r
-\r
-// gStyle->SetOptStat(111111);\r
-// histoRow->Draw();\r
-// c2->Print("rows.ps");\r
-// histoPad->Draw();\r
-// c2->Print("pads.ps");\r
-// histoTime->Draw();\r
-// c2->Print("timebins.ps");\r
-// histoRowPad->Draw();\r
-// c2->Print("row-pad.ps");\r
-\r
- return 0;\r
-}\r
-\r
-\r
-Int_t FindKrClusterCheck(const char *fileName){\r
- //\r
- //\r
- gSystem->Load("$ROOTSYS/lib/libGui.so");\r
- gSystem->Load("$ROOTSYS/lib/libTree.so");\r
- gSystem->Load("$MEMSTAT/libMemStat.so");\r
- {\r
- TMemStat memstat(1000000,100000,kTRUE);\r
- AliSysInfo::AddCallBack(TMemStatManager::GetInstance()->fStampCallBack);\r
- FindKrClustersRaw(fileName); \r
- }\r
- // the output memstat.root file\r
- TMemStat draw("memstat.root");\r
- // Print some information\r
- // code info\r
- draw.MakeReport(0,0);\r
-\r
-}\r
+//
+
+Int_t FindKrClusterCheck(const char *fileName="data.root");
+
+
+Int_t FindKrClustersRaw(const char *fileName="data.root"){
+
+
+
+ //
+ // remove Altro warnings
+ //
+ AliLog::SetClassDebugLevel("AliRawReaderDate",-5);
+ AliLog::SetClassDebugLevel("AliTPCAltroMapping",-5);
+ AliLog::SetModuleDebugLevel("RAW",-5);
+ //
+ // Get calibration
+ //
+ char *ocdbpath = gSystem->Getenv("OCDB_PATH");
+ //char *ocdbpath ="local:///afs/cern.ch/alice/tpctest/OCDB";
+ if (ocdbpath==0){
+ ocdbpath="alien://folder=/alice/data/2007/LHC07w/OCDB/";
+ }
+ printf("OCDB PATH = %s\n",ocdbpath);
+ AliCDBManager * man = AliCDBManager::Instance();
+ man->SetDefaultStorage(ocdbpath);
+ man->SetRun(100000000);
+
+ AliTPCCalPad * noiseTPC = AliTPCcalibDB::Instance()->GetPadNoise();
+ AliTPCAltroMapping** mapping =AliTPCcalibDB::Instance()->GetMapping();
+ //
+ //
+
+
+ //define tree
+ TFile *hfile=new TFile("adc.root","RECREATE","ADC file");
+ // Create a ROOT Tree
+ TTree *mytree = new TTree("Kr","Krypton cluster tree");
+
+
+ Int_t debugLevel=1;
+ if(debugLevel>0){
+ TH1F *histoRow =new TH1F("histoRow","rows",100,0.,100.);
+ TH1F *histoPad =new TH1F("histoPad","pads",150,0.,150.);
+ TH1F *histoTime =new TH1F("histoTime","timebins",100,0.,1000.);
+ TH2F *histoRowPad=new TH2F("histoRowPad","pads-vs-rows" ,150,0.,150.,100,0.,100.);
+ }
+
+
+ //one general output
+ AliTPCclustererKr *clusters = new AliTPCclustererKr();
+ clusters->SetOutput(mytree);
+ clusters->SetRecoParam(0);
+
+ if(debugLevel>0){
+ clusters->SetDebugLevel(debugLevel);
+ clusters->SetHistoRow(histoRow );
+ clusters->SetHistoPad(histoPad );
+ clusters->SetHistoTime(histoTime );
+ clusters->SetHistoRowPad(histoRowPad);
+ }
+
+
+ AliTPCParamSR *param=new AliTPCParamSR();
+ //only for geometry parameters loading - temporarly
+// AliRunLoader* rl = AliRunLoader::Open("galice.root");
+// AliTPCParam *param=(AliTPCParamSR *)gDirectory->Get("75x40_100x60_150x60");
+ //if (!param) {cerr<<"TPC parameters have not been found !\n"; return 4;}
+
+ clusters->SetParam(param);
+
+ //set cluster finder parameters (from data)
+ clusters->SetZeroSup(param->GetZeroSup());//zero suppression parameter
+ clusters->SetFirstBin(60);//first bin
+ clusters->SetLastBin(950);//last bin
+ clusters->SetMaxNoiseAbs(2);//maximal noise
+ clusters->SetMaxNoiseSigma(3);//maximal amount of sigma of noise
+
+ //set cluster finder parameters (from MC)
+ clusters->SetMinAdc(3);//signal threshold (everything below is treated as 0)
+ clusters->SetMinTimeBins(2);//number of neighbouring timebins
+ clusters->SetMaxPadRangeCm(5.);//distance of the cluster center to the center of a pad (in cm)
+ clusters->SetMaxRowRangeCm(5.);//distance of the cluster center to the center of a padrow (in cm)
+ clusters->SetMaxTimeRange(5.);//distance of the cluster center to the max time bin on a pad (in tackts)
+ //ie. fabs(centerT - time)<7
+ clusters->SetValueToSize(7.);//cut reduce peak at 0
+ clusters->SetIsolCut(3);//set isolation cut threshold
+
+ AliRawReader *reader = new AliRawReaderRoot(fileName);
+ reader->Reset();
+
+ TStopwatch timer;
+ timer.Start();
+
+ AliAltroRawStreamFast* stream = new AliAltroRawStreamFast(reader);
+ stream->SelectRawData("TPC");
+
+ Int_t evtnr=0;
+ while (reader->NextEvent()) {
+ //output for each event
+
+ //if(evtnr>4) break;
+ cout<<"Evt = "<<evtnr<<endl;
+ clusters->FinderIO(reader);
+ evtnr++;
+ AliSysInfo::AddStamp(Form("Event%d",evtnr),evtnr);
+ }
+
+
+ mytree->Print();//print rootuple summary
+ // Save all objects in this file
+ hfile->Write();
+ // Close the file
+ hfile->Close();
+
+ timer.Stop();
+ timer.Print();
+ printf("Deleting clusterer\n");
+ delete clusters;
+ printf("Deleting stream\n");
+ delete stream;
+ printf("Deleting raw reader\n");
+ delete reader;
+
+// TCanvas *c2=new TCanvas("c2","title",800,800);
+// c2->SetHighLightColor(2);
+// c2->Range(-458.9552,-2948.238,3296.642,26856.6);
+// c2->SetBorderSize(2);
+// c2->SetLeftMargin(0.15);
+// c2->SetRightMargin(0.06);
+// c2->SetFrameFillColor(0);
+
+// gStyle->SetOptStat(111111);
+// histoRow->Draw();
+// c2->Print("rows.ps");
+// histoPad->Draw();
+// c2->Print("pads.ps");
+// histoTime->Draw();
+// c2->Print("timebins.ps");
+// histoRowPad->Draw();
+// c2->Print("row-pad.ps");
+
+ return 0;
+}
+
+
+Int_t FindKrClusterCheck(const char *fileName){
+ //
+ //
+ gSystem->Load("$ROOTSYS/lib/libGui.so");
+ gSystem->Load("$ROOTSYS/lib/libTree.so");
+ gSystem->Load("$MEMSTAT/libMemStat.so");
+ {
+ TMemStat memstat(1000000,100000,kTRUE);
+ AliSysInfo::AddCallBack(TMemStatManager::GetInstance()->fStampCallBack);
+ FindKrClustersRaw(fileName);
+ }
+ // the output memstat.root file
+ TMemStat draw("memstat.root");
+ // Print some information
+ // code info
+ draw.MakeReport(0,0);
+
+}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff