from PhysSelPython.Wrappers import AutomaticData, Selection, SelectionSequence # Need to know the address, since this is an old-style selection. # Treat particles already on the DST as data-on-demand JpsiSel = AutomaticData( Location="/Event/Dimuon/Phys/StrippingJpsiInclusiveCombine") # Filter the J/Psi from Configurables import FilterDesktop _jpsiFilter = FilterDesktop('jpsiFilter', Code='ALL') # Add some histograms. See DaVinci tutorial 4. from Configurables import LoKi__Hybrid__PlotTool as PlotTool _jpsiFilter.HistoProduce = True _jpsiFilter.addTool(PlotTool("InputPlots")) _jpsiFilter.InputPlots.Histos = { "P/1000": ('momentum', 0, 150), "PT/1000": ('pt_%1%', 0, 5, 750), "M": ('mass in MeV_%1%_%2%_%3%', 2.8 * Units.GeV, 3.2 * Units.GeV) } _jpsiFilter.addTool(PlotTool("OutputPlots")) _jpsiFilter.OutputPlots.Histos = { "P/1000": ('momentum', 0, 150), "PT/1000": ('pt_%1%', 0, 5, 750), "M": ('mass in MeV_%1%_%2%_%3%', 2.8 * Units.GeV, 3.2 * Units.GeV) } # JpsiFilterSel = Selection(name='JpsiFilterSel', Algorithm=_jpsiFilter,
from PhysSelPython.Wrappers import DataOnDemand, Selection, SelectionSequence particleLocation = selSequence.outputLocation() BsSel = DataOnDemand('DOD_Bs', Location = particleLocation) from Configurables import FilterDesktop _bsFilter = FilterDesktop('_bsFilter', Code = 'ALL') from Configurables import LoKi__Hybrid__PlotTool as PlotTool _bsFilter.HistoProduce = True _bsFilter.addTool( PlotTool("InputPlots") ) # Note that it's using the same functors as above. Hence the same syntax. _bsFilter.InputPlots.Histos = { "P/1000" : ('momentum',0,500) , "PT/1000" : ('pt_%1%',0,5,1000) , "M" : ('mass in MeV_%1%_%2%_%3%',5.2*Units.GeV,5.6*Units.GeV) } _bsFilter.addTool( PlotTool("OutputPlots") ) _bsFilter.OutputPlots.Histos = { "P/1000" : ('momentum',0,500) , "PT/1000" : ('pt_%1%',0,5,1000) , "M" : ('mass in MeV_%1%_%2%_%3%',5.2*Units.GeV,5.6*Units.GeV) } _bsFilter.OutputLevel = 1 BsFilterSel = Selection('HelloWorld', Algorithm = _bsFilter, RequiredSelections = [BsSel] ) from Configurables import CheckPV