def MooTrackBuilder(name="MooTrackBuilderTemplate", extraFlags=None, **kwargs):
namePrefix = getattr(extraFlags, "namePrefix", "")
namePostfix = getattr(extraFlags, "namePostfix", "")
optimiseMomentumResolutionUsingChi2 = getattr(
extraFlags, "optimiseMomentumResolutionUsingChi2", False)
kwargs.setdefault("Fitter", "MooTrackFitter")
kwargs.setdefault("SLFitter", "MooSLTrackFitter")
kwargs.setdefault(
"RecalibrateMDTHitsOnTrack",
((not muonRecFlags.doSegmentT0Fit())
and muonStandaloneFlags.reconstructionMode() == 'collisions'))
# hardcode some properties before passing on to base class constructors
if optimiseMomentumResolutionUsingChi2:
if "ErrorOptimisationTool" not in kwargs:
if namePrefix or namePostfix:
tool = getPublicToolClone(
namePrefix + "MuonErrorOptimisationTool" + namePostfix,
"MuonErrorOptimisationTool",
extraFlags=extraFlags)
else:
tool = getPublicTool("MuonErrorOptimisationTool")
kwargs["ErrorOptimisationTool"] = tool
builder = CfgMgr.Muon__MooTrackBuilder(name, **kwargs)
# make clones of some tools if namePrefix (e.g. for TrigMuonEF) or namePostfix (e.g. for FinalFit) is given
if namePrefix or namePostfix:
oldFitterName = getProperty(builder, "Fitter").getName()
newFitterName = namePrefix + oldFitterName + namePostfix
builder.Fitter = getPublicToolClone(newFitterName,
oldFitterName,
extraFlags=extraFlags)
oldFitterName = getProperty(builder, "SLFitter").getName()
newFitterName = namePrefix + oldFitterName + namePostfix
builder.SLFitter = getPublicToolClone(newFitterName,
oldFitterName,
extraFlags=extraFlags)
oldMatchingToolName = getProperty(builder,
"CandidateMatchingTool").getName()
newMatchingToolName = namePrefix + oldMatchingToolName + namePostfix
builder.CandidateMatchingTool = getPublicToolClone(
newMatchingToolName, oldMatchingToolName, extraFlags=extraFlags)
import MuonCombinedRecExample.CombinedMuonTrackSummary
from AthenaCommon.AppMgr import ToolSvc
kwargs.setdefault("TrackSummaryTool", ToolSvc.CombinedMuonTrackSummary)
return builder
def getMuonSegmentToCalibSegment():
global topSequence, muonRecFlags
try:
return topSequence.MuonSegmentToCalibSegment
except AttributeError:
from MuonCalibPatRec.MuonCalibPatRecConf import MuonCalib__MuonSegmentToCalibSegment
MuonSegmentToCalibSegment = MuonCalib__MuonSegmentToCalibSegment(
"MuonSegmentToCalibSegment")
# set consistent time-of-flight correction with MdtDriftCircleOnTrackCreator
mdtCreator = getPublicTool("MdtDriftCircleOnTrackCreator")
MuonSegmentToCalibSegment.DoTOF = getProperty(mdtCreator,
"DoTofCorrection")
# when doing segment fits with floating t0's
MuonSegmentToCalibSegment.UpdateForT0Shift = type(
MuonSegmentToCalibSegment.getDefaultProperty("UpdateForT0Shift"))(
muonRecFlags.doSegmentT0Fit())
MuonSegmentToCalibSegment.UseCscSegments = False
MuonSegmentToCalibSegment.SegmentLocations = ["MuonSegments"]
MuonSegmentToCalibSegment.SegmentAuthors = [4, 8]
MuonSegmentToCalibSegment.ReadSegments = True # rather than SegmentCombinations
from MuonCnvExample import MuonCalibConfig
MuonCalibConfig.setupMdtCondDB()
# finally add it to topSequence
topSequence += MuonSegmentToCalibSegment
return topSequence.MuonSegmentToCalibSegment
def get(self):
try:
return getProperty(self.configurable, self.property)
except AttributeError:
# change type of exception to avoid misleading error message
raise RuntimeError(
"Configurable \'%s\' does not have property \'%s\'" %
(self.configurable.__class__.__name__, self.property))
def MooTrackFitter(name="MooTrackFitter", extraFlags=None, **kwargs):
namePrefix =getattr(extraFlags,"namePrefix","")
namePostfix=getattr(extraFlags,"namePostfix","")
kwargs.setdefault("Fitter", "MCTBFitter")
kwargs.setdefault("Propagator", "MuonPropagator")
kwargs.setdefault("SLFit" , not jobproperties.BField.allToroidOn())
kwargs.setdefault("ReducedChi2Cut", muonStandaloneFlags.Chi2NDofCut())
kwargs.setdefault("FitEtaStrips", True)
kwargs.setdefault("SegmentMomentum", "MuonSegmentMomentumFromField")
kwargs.setdefault("CleanPhiHits", True)
kwargs.setdefault("UsePreciseHits", True)
kwargs.setdefault("UsePrefit", False)
kwargs.setdefault("SeedAtStartOfTrack", False)
if muonStandaloneFlags.reconstructionMode() == 'cosmics':
kwargs.setdefault("SeedWithAvePhi", True)
kwargs.setdefault("SeedWithSegmentTheta", False)
kwargs.setdefault("Cosmics", True)
kwargs.setdefault("PreCleaningReducedChi2Cut", 5000)
kwargs.setdefault("SegmentMomentum", "MuonSegmentMomentum")
# make instance
fitter = CfgMgr.Muon__MooTrackFitter(name,**kwargs)
# make some clones if needed
if namePrefix or namePostfix:
oldFitterName = getProperty(fitter,"Fitter").getName()
newFitterName = namePrefix + oldFitterName + namePostfix
fitter.Fitter = getPublicToolClone(newFitterName,oldFitterName)
oldFitterName = getProperty(fitter,"FitterPreFit").getName()
newFitterName = namePrefix + oldFitterName + namePostfix
fitter.FitterPreFit = getPublicToolClone(newFitterName,oldFitterName)
return fitter