4       SUBROUTINE pbar ( pext, pbarx, pbary, pbarxy )
 
   77 #include "dimensions.h" 
   98       pbarx( ij ) = pbarx( ij - 
iim )
 
  103       pbary( ij ) = pext(   ij  )   * 
alpha2p3(   ij   )     +
 
  104      *              pext( ij+iip1 ) * 
alpha1p4( ij+iip1 )
 
  108       DO 5 ij = 1, 
ip1jm - 1
 
  109       pbarxy( ij ) = pext(ij)*
alpha2(ij) + pext(ij+1)*
alpha3(ij+1) +
 
  118       DO 7 ij = iip1, 
ip1jm, iip1
 
  119       pbarxy( ij ) = pbarxy( ij - 
iim )
 
!$Header llmm1 INTEGER ip1jmp1
 
!$Header!CDK comgeom COMMON comgeom alpha1p2
 
!$Header!CDK comgeom COMMON comgeom && alpha1
 
!$Header!CDK comgeom COMMON comgeom alpha4
 
!$Header!CDK comgeom COMMON comgeom alpha3
 
!$Header llmm1 INTEGER ip1jm
 
!$Header!CDK comgeom COMMON comgeom alpha1p4
 
!$Header!CDK comgeom COMMON comgeom alpha3p4
 
subroutine pbar(pext, pbarx, pbary, pbarxy)
 
!$Header!CDK comgeom COMMON comgeom alpha2p3
 
c c zjulian c cym CALL iim cym klev iim
 
!$Header!CDK comgeom COMMON comgeom alpha2