caf_util Namespace Reference

Use to select event from the user provided list. The processor returns true for events thar are found in the list or false if not. More...

Classes
class	AddSelection
	Add Stat selection or constant correction durectly to the configuration file. More...
class	ApplyJES
class	BTagJetSelector
	BTagJetSelector selects jets from any jet branch based on their b-tagging information. The BTagProcessor must have been run over the input branch and made the appropiate TMBBTag structure for the jets. Check the b-ID group wiki for instructions: https://plone4.fnal.gov/P1/D0Wiki/bid/Documentation/BTagProcessor. More...
class	CleanICRJets
class	ElectronSelector
	This selector will choose electrons satisfying selection criteria and write selected objects to a new branch. More...
class	EMJetMatching
	EMJetMatching matches EM with jets. Same matching as in d0correct (spatial matching). More...
class	EventQuality
	This processor removes events with bad event quality. More...
struct	MCDupEventKey
class	FindDuplicateEvents
	This processor removes duplicate events based on: For data - the run and event numbers it encounters. For MC - the generated 4-vectors, using 8 fields from the global MC info that are insensitive to the overlayed event: shat, that, uhat, flav1, x1, flav2, x2, weight. More...
class	HistoHolder
class	IsoTrack
class	IsoTrackSelector
class	JetSelector
	JetSelector selects Jets from any jet branch (JCCA, JCCB,...) using standard cuts. It is based on the SelectUserObjects class. More...
class	L1CalTowerSelector
	Selector for the L1 trigger towers. More...
class	L2EMSelector
	Selector for the L2 EM clusters. More...
class	L3BaseSelector
	Selector for the L3 trigger base objects. More...
class	L3TrackSelector
	Selector for the L3 trigger tracks. More...
class	LumiZeroEventRemoval
	This processor remove MC events with 0 luminosity in overalyed event. Should be used before Stat processor. Wil do nothing for data events. More...
class	METSelector
	This processor make a MET selection (selection code provided by Patrice Verdier). More...
class	METsigAlg
	This processor calculates the Missing ET Significance, as described in D0Note 4254 It is required to run METSelector before it. More...
class	MuonSelector
	This processor make a muon selection and write selected objects to the new branch in new Tree. More...
class	Photon
class	PhotonSelector
	Photon selector. More...
class	PickFromEventList
class	ReComputeMET
	ReComputeMET recomputes missing transverse energy corrections. More...
class	RemoveMuonJets
	RemoveMuonJets selects jets that does not overlap with a muon branch provided. More...
class	ResSelector
	This processor is calculating the invariant mass for the 2 specified objects. More...
class	StatBranch
	Processor that gets all known event weights and saves them in the output tree, or read such a branch from the input file and puts them back in the event (event.put method) and in the Stat processor. In saving mode, it also saves the global event weight in a different branch for easy access. More...
class	TauEnergyCorr
class	TauJetMatching
	This processor matched jets (from a given branch name) and select only jets which are not matched to taus (from a given branch name). More...
class	TauSelector
	Makes a tau selection and writes a new branch containing the selected taus. Will also do energy correction. More...
class	TopologicalSelector
	This processor calculate HT, HT with leading lepton, HT with all leptons save as cafe::Event parameter and make a selection. More...
class	TrackSelector
	Track selector. More...
class	TrackSmear
	TrackSmear applies track momentum smearing. It is a modified version of ApplyMuonSmear (caf_util p18-br-03), and uses the same smearing parameters. Basically it is just a replacement TMBMuon -> TMBTrack, changing whatever was necessary. Certain options will not work due to differences between TMBMuon and TMBTrack (continue reading). Modified by: Robert Wagner (rewagner@princeton.edu). More...
class	TreeHandler
	This is a helper class for adding and filling branches to a tree. More...
class	TRefFinder
	This class loop over all tracks or vertecis and find object matched to the TRef unique ID. No longer needed. More...
class	VarBranch
	Processor that gets all known event variables added w/ event.put and saves them in the output tree, or read such a branch from the input file and puts them back in the event (event.put method). Creates one branch per variable type (int, float & double supported for now). If you need other variables to be stored in the tree, please let me now (jkonrath@fnal.gov) and I'll try to add read/write code for this variable type. More...
class	VertexSelector
	This processor verify that 1st primary vertex (PV) satisfy selection criteria and write the first vertex to the new branch in a new Tree (if the selection was fulfill). Optionally, could verify all vertices and write selected vertices to the new branch. More...

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Detailed Description

Use to select event from the user provided list. The processor returns true for events thar are found in the list or false if not.

Configuration:

• .FileName: The name of the ascii list provided The file should contain at leas two colums: run-number event-number The processor accepts more columns of integer numbers
• .Columns: Number of columns in ascii file

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