source: HiSusy/trunk/Pythia8/pythia8170/examples/main32.cmnd @ 1

! 1) Settings used in the main program.
Main:numberOfEvents   = -1           ! no. of events to generate (-1 for all)
Main:timesAllowErrors = 3            ! how many aborts before run stops

! 2) Settings related to output in init(), next() and stat().
Init:showChangedSettings     = on    ! list changed settings
Init:showChangedParticleData = on    ! list changed particle data
Next:numberCount             = 1000  ! print message every n events
Next:numberShowInfo          = 1     ! print event information n times
Next:numberShowProcess       = 1     ! print process record n times
Next:numberShowEvent         = 1     ! print event record n times

! 3) ALPGEN input file (note: no file extension given)
Alpgen:file = main32                 ! read 'main32_unw.par' and 'main32.unw'

! 4) MLM master settings
MLM:merge   = on                     ! switch on MLM merging
MLM:nJetMax = 3                      ! merging up to three jets

! 5) Other settings (demonstration only, change for full run)
PartonLevel:MPI = off                ! switch off MPI
HadronLevel:all = off                ! switch off hadronisation
! Note that for an e.g. W+0 jet samples, both ISR and MPI would
! by default start at the kinematical limit. Use options below
! to always start at the factorization scale instead.
SpaceShower:pTmaxMatch             = 1
MultipartonInteractions:pTmaxMatch = 1

! 6) Further MLM settings (see 'Alpgen and MLM Merging' manual page)

! Default is CellJet algorithm with merging parameters set based on
! read in matrix element cuts. Exclusive/inclusive mode is set
! based on the read in value of 'MLM:nJet', and 'MLM:nJetMax' above.

! Pick custom merging parameters
!Alpgen:setMLM       = off
!MLM:eTjetMin        = 30.
!MLM:coneRadius      = 1.0
!MLM:etaJetMax       = 2.0

! Force inclusive mode
!MLM:exclusive       = 0
! Force exclusive mode
!MLM:exclusive       = 1
! Override 'MLM:nJet'
!Alpgen:setNjet      = off
!MLM:nJet            = 2

! Disable automatic setting of Alpgen masses
!Alpgen:setMasses    = off

! Anti-kT algorithm with ghost particle jet matching
!MLM:jetAlgorithm    = 2
!MLM:slowJetPower    = -1
!MLM:jetMatch        = 2
! Do not explicitly disallow any particles in the clustering
!MLM:jetAllow        = 2

! Anti-kT algorithm with deltaR matching with factor 1.
!MLM:jetAlgorithm    = 2
!MLM:slowJetPower    = -1
!MLM:coneMatchLight  = 1.0
!MLM:coneMatchHeavy  = 1.0

! kT algorithm with ghost particle jet matching
!MLM:jetAlgorithm    = 2
!MLM:slowJetPower    = 1
!MLM:jetMatch        = 2