run_reco_timebased.C

Go to the documentation of this file.

/********************************************************************************
 *    Copyright (C) 2014 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH *
 *                                                                              *
 *              This software is distributed under the terms of the *
 *              GNU Lesser General Public Licence (LGPL) version 3,             *
 *                  copied verbatim in the file "LICENSE" *
 ********************************************************************************/
void run_reco_timebased(TString mcEngine = "TGeant3")
{
    FairLogger *logger = FairLogger::GetLogger();
    logger->SetLogFileName("MyLog.log");
    //  logger->SetLogToScreen(kTRUE);
    //  logger->SetLogToFile(kTRUE);
    //  logger->SetLogVerbosityLevel("HIGH");
    //  logger->SetLogFileLevel("DEBUG4");
    //  logger->SetLogScreenLevel("DEBUG");

    // Verbosity level (0=quiet, 1=event level, 2=track level, 3=debug)
    Int_t iVerbose = 0;   // just forget about it, for the moment

    // Input file (MC events)
    TString inFile = "data/testdigitimebased_";
    inFile = inFile + mcEngine + ".root";

    // Parameter file
    TString parFile = "data/testparams_";
    parFile = parFile + mcEngine + ".root";

    // Output file
    TString outFile = "data/testrecotimebased_";
    outFile = outFile + mcEngine + ".root";

    // -----   Timer   --------------------------------------------------------
    TStopwatch timer;

    // -----   Reconstruction run   -------------------------------------------

    FairRunAna *fRun = new FairRunAna();
    FairFileSource *fFileSource = new FairFileSource(inFile);
    fRun->SetSink(new FairRootFileSink(outFile));
    fRun->RunWithTimeStamps();
    fRun->SetUseFairLinks(kTRUE);

    FairRuntimeDb *rtdb = fRun->GetRuntimeDb();
    FairParRootFileIo *parInput1 = new FairParRootFileIo();
    parInput1->open(parFile.Data());
    rtdb->setFirstInput(parInput1);

    // -----   TorinoDetector hit  producers   ---------------------------------
    FairTestDetectorTimeRecoTask *hitProducer = new FairTestDetectorTimeRecoTask();
    fRun->AddTask(hitProducer);

    fRun->Init();

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

    // -----   Finish   -------------------------------------------------------

    cout << endl << endl;

    // Extract the maximal used memory an add is as Dart measurement
    // This line is filtered by CTest and the value send to CDash
    FairSystemInfo sysInfo;
    Float_t maxMemory = sysInfo.GetMaxMemory();
    cout << "<DartMeasurement name=\"MaxMemory\" type=\"numeric/double\">";
    cout << maxMemory;
    cout << "</DartMeasurement>" << endl;

    timer.Stop();
    Double_t rtime = timer.RealTime();
    Double_t ctime = timer.CpuTime();

    Float_t cpuUsage = ctime / rtime;
    cout << "<DartMeasurement name=\"CpuLoad\" type=\"numeric/double\">";
    cout << cpuUsage;
    cout << "</DartMeasurement>" << endl;

    cout << endl << endl;
    cout << "Output file is " << outFile << endl;
    cout << "Parameter file is " << parFile << endl;
    cout << "Real time " << rtime << " s, CPU time " << ctime << "s" << endl << endl;
    cout << "Macro finished successfully." << endl;

    // ------------------------------------------------------------------------
}