DigiComplete.cxx File Reference

#include "DigiComplete.h"
#include <PndEmcHitsToWaveform.h>
#include <PndEmcWaveformToDigi.h>
#include <PndDchDigiProducer.h>
#include <PndDchCylinderHitProducer.h>
#include <PndMvdDigiTask.h>
#include <PndTofHitProducerIdeal.h>
#include <PndMdtHitProducerIdeal.h>
#include <PndGemDigitize.h>
#include <PndGemFindHits.h>
#include <PndSttHitProducerRealFast.h>
#include <PndTpcClusterizerTask.h>
#include <PndTpcDriftTask.h>
#include <PndTpcGemTask.h>
#include <PndTpcPadResponseTask.h>
#include <PndTpcElectronicsTask.h>
#include <FairBoxGenerator.h>
#include <FairEvtGenGenerator.h>
#include <FairModule.h>
#include <FairParAsciiFileIo.h>
#include <FairParRootFileIo.h>
#include <FairPrimaryGenerator.h>
#include <FairRunAna.h>
#include <FairRunSim.h>
#include <FairRuntimeDb.h>
#include <TROOT.h>
#include <TStopwatch.h>
#include <TSystem.h>
#include <iostream>

Go to the source code of this file.

Functions
void	DigiComplete (TString const &inFile, TString const &parFile, TString const &digiFile, TString const &outFile)

Function Documentation

void DigiComplete	(	TString const &	inFile,
		TString const &	parFile,
		TString const &	digiFile,
		TString const &	outFile
	)

use Alice Style MC make one hit per collision with atom use other straggling WARNING:

1. geant3 has to be used!
2. LOSS = 5 has to be set!
3. DCUTE und DCUTM should be set to 10 keV.
4. For Digitaization: PndTpcClusterizerTask tpcClusterizer->SetMereChargeConversion() has to be set!
5. if you do not use this option make sure 2., 4. are not set! :-(
6. SetMaxNStep should be set to a high value

Definition at line 39 of file DigiComplete.cxx.

References ctime, digiFile, Double_t, emcDigiFile, emcHitsToWaveform, emcWaveformToDigi, fRun, gDebug, gemDigitize, gemFindHits, iVerbose, mdtHitProd, mvddigi, parInput1, parIo1, rtdb, rtime, PndMdtHitProducerIdeal::SetPositionSmearing(), PndEmcHitsToWaveform::SetStorageOfData(), PndBlackBoxTask::SetVerbose(), sttHitProducer, timer, tofhit, tpcClusterizer, tpcDrifter, tpcElec, tpcPadResponse, and TString.

Referenced by main().

{
  gDebug = 0;

  //------------------------------------------------------------------

  // Verbosity level (0=quiet, 1=event level, 2=track level, 3=debug)
  Int_t iVerbose = 0; // just forget about it, for the moment
      
  // -----   Timer   --------------------------------------------------------
  TStopwatch timer;
  
  // -----   Reconstruction run   -------------------------------------------
  FairRunAna *fRun= new FairRunAna();
  fRun->SetInputFile(inFile);
  fRun->SetOutputFile(outFile);
  
  // -----  Parameter database   --------------------------------------------
  TString emcDigiFile = gSystem->Getenv("VMCWORKDIR");
  emcDigiFile += "/macro/params/";
  emcDigiFile += digiFile;
  
  FairRuntimeDb* rtdb = fRun->GetRuntimeDb();
  FairParRootFileIo* parInput1 = new FairParRootFileIo();
  parInput1->open(parFile.Data());
  
  FairParAsciiFileIo* parIo1 = new FairParAsciiFileIo();
  parIo1->open(emcDigiFile.Data(),"in");
        
  rtdb->setFirstInput(parInput1);
  rtdb->setSecondInput(parIo1);
  

  // -----   EMC hit producers   ---------------------------------
  // The file name should be the same of the geometry file which was used for the simulation
  
  PndEmcHitsToWaveform* emcHitsToWaveform= new PndEmcHitsToWaveform(iVerbose);
  emcHitsToWaveform->SetStorageOfData(kFALSE);
  PndEmcWaveformToDigi* emcWaveformToDigi=new PndEmcWaveformToDigi(iVerbose);
  fRun->AddTask(emcHitsToWaveform);  // full digitization
  fRun->AddTask(emcWaveformToDigi);  // full digitization

  PndSttHitProducerRealFast* sttHitProducer = new PndSttHitProducerRealFast();
  fRun->AddTask(sttHitProducer);

  QAPlotCollection* qa=new QAPlotCollection("TpcDigiQAPlots");

  PndTpcClusterizerTask* tpcClusterizer = new PndTpcClusterizerTask();
  tpcClusterizer->SetPersistence();

  //ONLY USE THIS WHEN USING ALICE SETTINGS WITH GEANT3
  tpcClusterizer->SetMereChargeConversion();  
  
  fRun->AddTask(tpcClusterizer);

  PndTpcDriftTask* tpcDrifter = new PndTpcDriftTask();
  tpcDrifter->SetPersistence();
  tpcDrifter->SetDistort(false);
  tpcDrifter->SetQAPlotCol(qa);
  fRun->AddTask(tpcDrifter);

  PndTpcPadResponseTask* tpcPadResponse = new PndTpcPadResponseTask();
  tpcPadResponse->SetPersistence();
  fRun->AddTask(tpcPadResponse);

  PndTpcElectronicsTask* tpcElec = new PndTpcElectronicsTask();
  tpcElec->SetPersistence();
  fRun->AddTask(tpcElec);

  PndDchDigiProducer* digiProducer= new PndDchDigiProducer();
  fRun->AddTask(digiProducer);

  PndDchCylinderHitProducer* cylHitProducer= new PndDchCylinderHitProducer();
  fRun->AddTask(cylHitProducer);

  PndMvdDigiTask* mvddigi = new PndMvdDigiTask();
  mvddigi->SetVerbose(iVerbose);
  fRun->AddTask(mvddigi);
  
  PndTofHitProducerIdeal* tofhit = new PndTofHitProducerIdeal();
  tofhit->SetVerbose(iVerbose);
  fRun->AddTask(tofhit);

  PndMdtHitProducerIdeal* mdtHitProd = new PndMdtHitProducerIdeal();
  mdtHitProd->SetPositionSmearing(0.2); // position smearing [cm]
  fRun->AddTask(mdtHitProd);

  PndGemDigitize* gemDigitize = new PndGemDigitize("GEM Digitizer", iVerbose);
  fRun->AddTask(gemDigitize);
        
  PndGemFindHits* gemFindHits = new PndGemFindHits("GEM Hit Finder",  iVerbose);
  fRun->AddTask(gemFindHits);
  
  // -----   Intialise and run   --------------------------------------------
  fRun->Init();

  timer.Start();
  fRun->Run(0,0);

  // -----   Finish   -------------------------------------------------------
  timer.Stop();
  Double_t rtime = timer.RealTime();
  Double_t ctime = timer.CpuTime();
  cout << endl << endl;
  cout << "Macro finished successfully." << endl;
  cout << "Output file is "    << outFile << endl;
  cout << "Parameter file is " << parFile << endl;
  cout << "Real time " << rtime << " s, CPU time " << ctime << " s" << endl;
  cout << endl;
  // ------------------------------------------------------------------------
}