NewVrtSecInclusive.DVFinderTool Class Reference

Inheritance diagram for NewVrtSecInclusive.DVFinderTool:

Collaboration diagram for NewVrtSecInclusive.DVFinderTool:

Public Member Functions
def	__init__ (self, name='DVFinderTool')

Detailed Description

Definition at line 166 of file NewVrtSecInclusive.py.

Constructor & Destructor Documentation

__init__()

def NewVrtSecInclusive.DVFinderTool.__init__	(		self,
			name = 'DVFinderTool'
	)

Definition at line 168 of file NewVrtSecInclusive.py.

    def __init__(self, name = 'DVFinderTool'  ):
 
        from AthenaCommon.AppMgr import ToolSvc
        mlog = logging.getLogger( 'DVFinderTool::__init__ ' )
        mlog.info("entering")
        #----------------------
        # VKalVrt vertex fitter
        # 
        from TrkVKalVrtFitter.TrkVKalVrtFitterConf import Trk__TrkVKalVrtFitter
        DVertexFitterTool = Trk__TrkVKalVrtFitter(name="DVertexFitterTool",
                                                  Extrapolator="Trk::Extrapolator/AtlasExtrapolator")
        ToolSvc += DVertexFitterTool
        #----------------------
        # Soft B-hadron vertex finder itself
        #
        Rec__NewVrtSecInclusiveTool.__init__( self, name = name,
                                             VertexFitterTool   = DVertexFitterTool,
                                             CutPt        = 1000.,
                                             CutBLayHits  = 0,
                                             CutPixelHits = 0,
                                             CutSiHits    = 7,
                                             CutTRTHits   = 15,
                                             CutD0Max     = 1000.,  # Maximal track impact parameter
                                             CutD0Min     = 0.,     # Minimal track impact parameter
                                             AntiPileupSigRCut = 6.0,    # Remove tracks aroung beamline
                                             TrkSigCut         = 10.0,   # Minimal track 3D impact significance
                                             VrtMassLimit      = 1000000.,
                                             Vrt2TrMassLimit   = 1000000.,
                                             useVertexCleaning  = False,
                                             MultiWithOneTrkVrt = False,
                                             removeTrkMatSignif = -1.,   # No explicit material interation rejection
                                             SelVrtSigCut      = 8.0,
                                             v2tIniBDTCut      =-1.1,  # Disable b-hadron trained BDT here 
                                             v2tFinBDTCut      =-1.1,  # Disable b-hadron trained BDT here
                                             cosSVPVCut        = 0.0,
                                             CutZVrt           = 100.,
                                             VertexMergeCut    = 10.,   # 3D vertex-vertex dist significance to try merging
                                             FastZSVCut        = 30.,   # Pre-selection track-track distance cut
                                             MaxSVRadiusCut    = 350.
                                             )
 

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The documentation for this class was generated from the following file:

• NewVrtSecInclusive.py