Gleam jobOptions File:  LDF Input, Digi Output

The following jobOptions.txt file reads an LDF or FITS-wrapped LDF file and produces a digi.root file in your work directory that contains the digitized detector data.

Notes:

• The jobOptions file in this example specifies the input FITS file: 

digitization-v3r1p0_135000827_ldf_LDF.fits

which can be found in your local copy of the LatIntegration package's data directory, or through CVS web.

• When running Gleam, if the FITS file is not in your working directory, you will have to update the following parameter in order to to provide a full path to the input file:

  EventSelector.InputList = {"digitization-v3r1p0_135000827_ldf_LDF.fits"};

• For the most recent jobOptions example in use by the pipeline for converting LDF files into digi ROOT, please see the latest version of:

  LatIntegration/src/jobOptions/pipeline/ldf2digi.txt

Gleam jobOptions.txt: LDF to Digi

// Primary DLLs, including auditor: // ApplicationMgr.DLLs   += {"GaudiAlg",                           "GaudiAud"}; ApplicationMgr.ExtSvc += {"ChronoStatSvc"}; AuditorSvc.Auditors    = {"ChronoAuditor"}; // // A structure for the topalg, // using sequencer steps: // ApplicationMgr.TopAlg = {"Sequencer/Top"}; // // Define the top sequence loop: // Top.Members = {"Sequencer/Triggered"}; // // Define the Triggered sequence: // Triggered.Members = {"Sequencer/Trigger",                      "Sequencer/Output"}; // // Services: // ApplicationMgr.DLLs    += {"GlastSvc"}; ApplicationMgr.ExtSvc  += {"GlastDetSvc"}; GlastDetSvc.topVolume   = "LAT"; GlastDetSvc.visitorMode = "recon"; // // Define the Trigger sequence: // ApplicationMgr.DLLs += {"Trigger"}; Trigger.Members      = {"TriggerAlg"}; // // Trigger mask: Accept all events! // TriggerAlg.mask = 0; // // Define the Output sequence: // ApplicationMgr.DLLs += {"RootIo"}; Output.Members       = {"FhSetAlg","digiRootWriterAlg"}; // // Use the LDF converter service // to read in LDF files: // ApplicationMgr.DLLs   += {"LdfConverter"}; ApplicationMgr.ExtSvc += {"LdfEventSelector/EventSelector","LdfCnvSvc/EventCnvSvc"}; // // Services: // EventPersistencySvc.CnvServices = {"EventCnvSvc"}; // // Instrument: // EventSelector.Instrument = "LAT"; // // Checking for GEM Conditions Summary Word == 0: // EventSelector.GemZeroCheck = 1; // // The following things can be changed by the user: // // // Set output level threshold: // 2=DEBUG, 3=INFO, 4=WARNING, 5=ERROR, 6=FATAL // MessageSvc.OutputLevel = 3; // // Number of events: // ApplicationMgr.EvtMax = 1000000000; // // Geometry: // GlastDetSvc.xmlfile = "$(XMLGEODBSROOT)/xml/flight/flightSegVols.xml"; // // fits2digi: Use 'LDFFILE' for ldf2digi //            and 'LDFFITS' for fits2digi!  // EventSelector.StorageType = "LDFFITS"; // // Input Fits/LDF file: // EventSelector.InputList = {"digitization-v3r1p0_135000827_ldf_LDF.fits"}; // // Output ROOT digi file: // digiRootWriterAlg.digiRootFile = "digi.root";

Owned by: Heather Kelly