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!Environment Canada - Atmospheric Science and Technology License/Disclaimer,
!                     version 3; Last Modified: May 7, 2008.
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!

      subroutine hintvec2(psrcuu,psrcvv,kscol,ksrcgid 6
     &     ,PTRGUU,PTRGVV,ktcol,ktrggid,klev,cddegint)
#if defined (DOC)
*
***s/r hintvec
*
*
*     Author  : S. Pellerin ARMA/AES Avril 2000
*     Revision:
*
*     JM Belanger CMDA/SMC  Aug 2000
*                   . 32 bits conversion
*     S. Pellerin, ARMA, August 2002
*                   . Fix double declarations
**    Purpose: vectorial horizontal interpolation
*
*
*
*Arguments
*    input:
*          psrcuu(kscol,klev) : source U componant
*          psrcvv(kscol,klev) : source V componant
*          kscol              : number of collumns of source
*          ksrcgid           : grid id of source
*          ktcol              : number of collumns of target
*          ktrggid           : grid id of target
*          klev                : number of horizontal slabs to interpolate
*          cddegint            : degree of horizontal interpolation
*    ouput:
*          ptrguu(ktcol,klev) : target U componant
*          ptrgvv(ktcol,klev) : target V componant
*
#endif
      implicit none
*implicits
      integer ksrcgid,ktrggid
      integer kscol,ktcol,klev
      real*8 psrcuu(kscol,klev),ptrguu(ktcol,klev),psrcvv(kscol,klev)
      real*8 ptrgvv(ktcol,klev)
      character*(*) cddegint
c
c----------------------------------------------------------
c
      integer ier,ezsetopt,vezuvint,ezdefset,ezgprm,iset
      integer clgrtyp,ini,inj,iig1,iig2,iig3,iig4,ji,itrg,jk
      real*8 zsrc(1),ztrguu(1),ztrgvv(1)
      pointer (pzsrc,zsrc)
      pointer (pztrguu,ztrguu)
      pointer (pztrgvv,ztrgvv)

c
c     Setting degree of horizontal interpolations

      ier = ezsetopt('INTERP_DEGREE',cddegint)
      iset = ezdefset(ktrggid,ksrcgid)

      do jk = 1,klev
        ier = vezuvint(ptrguu(1,jk),ptrgvv(1,jk),psrcuu(1,jk)
     &       ,psrcvv(1,jk),ktcol,kscol)
      enddo

      return
      end