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!Environment Canada - Atmospheric Science and Technology License/Disclaimer,
!                     version 3; Last Modified: May 7, 2008.
!This is free but copyrighted software; you can use/redistribute/modify it under the terms
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!
C 
C  X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X
C

       subroutine sudiabatic 1
*
***s/r sudiabatic: Prepare Diabatic Operators
*
*Author  : Luc Fillion *MSC/ARMA  5 Jul 05
*Revision:
*Purpose:
*
*Arguments:
* none
*
      IMPLICIT NONE
#include "taglam4d.cdk"
#include "comlun.cdk"
#include "pardim.cdk"
#include "comdim.cdk"
#include "compdg.cdk"
#include "comgem.cdk"
#include "comsim.cdk"
!
!!
!
! 1.  Convection Operators
!
      if(nflev.eq.1) then
! specify an external heting source
      else
!        call suconv
      endif
!
      return
      end