namtra_adv

!-----------------------------------------------------------------------
&namtra_adv    !   advection scheme for tracer                          (default: NO selection)
!-----------------------------------------------------------------------
   ln_traadv_OFF = .false. !  No tracer advection
   ln_traadv_cen = .false. !  2nd order centered scheme
      nn_cen_h   =  4            !  =2/4, horizontal 2nd order CEN / 4th order CEN
      nn_cen_v   =  4            !  =2/4, vertical   2nd order CEN / 4th order COMPACT
   ln_traadv_fct = .false. !  FCT scheme
      nn_fct_h   =  2            !  =2/4, horizontal 2nd / 4th order
      nn_fct_v   =  2            !  =2/4, vertical   2nd / COMPACT 4th order
   ln_traadv_mus = .false. !  MUSCL scheme
      ln_mus_ups = .false.       !  use upstream scheme near river mouths
   ln_traadv_ubs = .false. !  UBS scheme
      nn_ubs_v   =  2            !  =2  , vertical 2nd order FCT / COMPACT 4th order
   ln_traadv_qck = .false. !  QUICKEST scheme
/