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!Environment Canada - Atmospheric Science and Technology License/Disclaimer, 
!                     version 3; Last Modified: May 7, 2008.
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***s/r  sol_mat_vec -  call matrix vector opeartion  
*                 
#include "model_macros_f.h"
*

      subroutine  sol_matvecs ( wk22, wk11, Minx, Maxx, Miny, Maxy,  1
     $                            nil,njl, minx1,maxx1,minx2,maxx2 )
      implicit none
*
      integer Minx,Maxx,Miny,Maxy, njl,nil, minx1,maxx1,minx2,maxx2
      real*8  wk11(*),wk22(*)
*
*author
*     Abdessamad Qaddouri - decembre 2006
*
*revision
* v3_30 - Qaddouri A.        - initial version
*
#include "schm.cdk"
#include "sol.cdk"
*
      integer i0,in,j0,jn
      real*8 fdg1   ( minx1:maxx1, minx2:maxx2,Schm_nith ),
     $       wint_8 (  Minx:Maxx ,  Miny:Maxy ,Schm_nith ),
     $       wint_81(  Minx:Maxx ,  Miny:Maxy ,Schm_nith )     
*
*     ---------------------------------------------------------------
*
      i0 = 1   + sol_pil_w
      in = nil - sol_pil_e
      j0 = 1   + sol_pil_s
      jn = njl - sol_pil_n
*
      call  tab_vec ( wint_81, Minx,Maxx,Miny,Maxy,Schm_nith,
     $                wk11   , i0,in,j0,jn, -1 )

      call mat_vecs ( wint_81, wint_8, Minx, Maxx, Miny, Maxy,nil,
     $                njl,minx1, maxx1, minx2, maxx2,Schm_nith,fdg1 )

      call  tab_vec ( wint_8 , Minx,Maxx,Miny,Maxy,Schm_nith,
     $                wk22   , i0,in,j0,jn, +1 )
*
*     ---------------------------------------------------------------
*
      return
      end