Gleam Outputs

CAUTION - NOT FOR DC2 or Beam Test! This page is for the latest GlastRelease.

DC2: If you are working with the DC2 Code Release, see: Summary Ntuples (for DC2).

Beam Test: If you are working with BeamtestRelease, see: Gleam Output Tuples: BeamtestRelease.

Summary Ntuples (Merit and Analysis): Latest Versions

Note: Combined, the Merit and Analysis ntuples contain the entire event summary and represent the primary output of Gleam, the package that enables an end-user to process
data in real or simulated mode. The descriptions of the "Merit" and "Analysis" ntuple variables — together with the "Onboard Filter" variables — have been combined. To view descriptions of these ntuple variables for the latest released version of GlastRelease, click on:

• Standard Analysis Ntuple Variables

Latest version of other ntuple variables:

• CTB variables

• Pt Variables

• CAL Tuple

• SVAC Ntuple - EngineeringModelRoot

(Also see: CalTupleAlg)

Also see:

• Prior Versions: Merit and Analysis Ntuples

Other Gleam Outputs

To view descriptions of the latest released versions of other key Gleam outputs, click on:

McRootData (simulation)	in Doxygen (latest release), see McEvent Documentation and package mcRootData
digiRootData (detector)	in Confluence, see digiRootData
reconRootData (Acd, Tkr, Cal)	in Confluence, see reconRootData

Prior Versions: Merit and Analysis Ntuples

Note: Beginning with GlastRelease v7r3, Ntuple descriptions are maintained in Doxygen for all builds, including all HEAD builds for EngineeringModel, GlastRelease, and ScienceTools.

• Merit Ntuple. To access any version of this documentation since GR v7r3:

1. Click on the Index of Glast Ground Software Documentation.

2. Select:

   GlastRelease --> GlastRelease-vXrYpZ -> Merit -> vXrYpZ --> Related Pages --> MeritTuple definitions

• Analysis Ntuple. To access any version of this documentation since GR v7r3:

1. Click on the Index of Glast Ground Software Documentation.

2. Select:

   GlastRelease --> GlastRelease-vXrYpZ ->AnalysisNtuple --> vXrYpZ --> Related Pages --> anatup_vars