!-------------------------------------- LICENCE BEGIN ------------------------------------
!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 
!of the Environment Canada - Atmospheric Science and Technology License/Disclaimer 
!version 3 or (at your option) any later version that should be found at: 
!http://collaboration.cmc.ec.gc.ca/science/rpn.comm/license.html 
!
!This software is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; 
!without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 
!See the above mentioned License/Disclaimer for more details.
!You should have received a copy of the License/Disclaimer along with this software; 
!if not, you can write to: EC-RPN COMM Group, 2121 TransCanada, suite 500, Dorval (Quebec), 
!CANADA, H9P 1J3; or send e-mail to service.rpn@ec.gc.ca
!-------------------------------------- LICENCE END --------------------------------------
***s/r adw_pol0_ad - ADJ of adw_pol0 
*

      subroutine adw_pol0_ad ( F_field, F_j, F_nic, F_halox, 4
     %                         F_njc, F_haloy, F_nk )
*
#include "impnone.cdk"
*
      integer  F_j, F_nic, F_halox, F_njc, F_haloy, F_nk
*
      real F_field (-F_halox+1:F_nic+F_halox,
     %              -F_haloy+1:F_njc+F_haloy, F_nk)
*
*author
*     monique tanguay
*
*revision
* v2_31 - Tanguay M.        - initial MPI version
* v3_21 - Tanguay M.        - Revision Openmp
*
*language
*     fortran 77
*
*object
*     see id section
*
*ADJ of
*arguments
*______________________________________________________________________
*              |                                                 |     |
* NAME         | DESCRIPTION                                     | I/O |
*--------------|-------------------------------------------------|-----|
*              |                                                 |     |
* F_field      | field to treat                                  |  io |
* F_j          | j position to fill                              |  i  |
*              |                                                 |     |
* F_nic        | \ number of points in x,y direction in central  |  i  |
* F_njc        | / portion of advection grid (excluding halos)   |  i  |
*              |                                                 |     |
* F_halox      | size of halo in x direction (advection grid)    |  i  |
* F_haloy      | size of halo in y direction (advection grid)    |  i  |
*              |                                                 |     |
* F_nk         | number of levels                                |  i  |
*______________|_________________________________________________|_____|
*
*implicits
*     none
*
*modules
*     none
************************************************************************
      integer i,k
*
!$omp do
      do k = 1,F_nk
*
         do i=-F_halox+1,F_nic+F_halox
            F_field(i,F_j,k) = 0.0
         enddo
*
      enddo
!$omp enddo
*
      return
      end