SUBROUTINE interp_fcn ( cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj ) USE module_timing USE module_configure IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, ckms:ckme, cjms:cjme ) :: cfld REAL, DIMENSION ( nims:nime, nkms:nkme, njms:njme ) :: nfld INTEGER, DIMENSION ( nims:nime, njms:njme ) :: imask INTEGER ci, cj, ck, ni, nj, nk, ip, jp, ioff, joff, nioff, njoff INTEGER nfx, ior PARAMETER (ior=2) INTEGER nf REAL psca(cims:cime,cjms:cjme,nri*nrj) LOGICAL icmask( cims:cime, cjms:cjme ) INTEGER i,j,k INTEGER nrio2, nrjo2 ioff = 0 ; joff = 0 nioff = 0 ; njoff = 0 IF ( xstag ) THEN ioff = (nri-1)/2 nioff = nri ENDIF IF ( ystag ) THEN joff = (nrj-1)/2 njoff = nrj ENDIF nrio2 = nri/2 nrjo2 = nrj/2 nfx = nri * nrj !$OMP PARALLEL DO & !$OMP PRIVATE ( i,j,k,ni,nj,ci,cj,ip,jp,nk,ck,nf,icmask,psca ) DO k = ckts, ckte icmask = .FALSE. DO nf = 1,nfx DO j = cjms,cjme nj = (j-jpos) * nrj + ( nrjo2 + 1 ) DO i = cims,cime ni = (i-ipos) * nri + ( nrio2 + 1 ) if ( ni .ge. nits-nioff-nrio2 .and. & ni .le. nite+nioff+nrio2 .and. & nj .ge. njts-njoff-nrjo2 .and. & nj .le. njte+njoff+nrjo2 ) then if ( ni.ge.nims.and.ni.le.nime.and.nj.ge.njms.and.nj.le.njme) then if ( imask(ni,nj) .eq. 1 ) then icmask( i, j ) = .TRUE. endif endif if ( ni-nioff.ge.nims.and.ni.le.nime.and.nj-njoff.ge.njms.and.nj.le.njme) then if (ni .ge. nits-nioff .and. nj .ge. njts-njoff ) then if ( imask(ni-nioff,nj-njoff) .eq. 1) then icmask( i, j ) = .TRUE. endif endif endif endif psca(i,j,nf) = cfld(i,k,j) ENDDO ENDDO ENDDO CALL sint( psca, & cims, cime, cjms, cjme, icmask, & cits-1, cite+1, cjts-1, cjte+1, nrj*nri, xstag, ystag ) DO nj = njts, njte+joff cj = jpos + (nj-1) / nrj jp = mod ( nj-1 , nrj ) nk = k ck = nk DO ni = nits, nite+ioff ci = ipos + (ni-1) / nri ip = mod ( ni-1 , nri ) if ( imask ( ni, nj ) .eq. 1 .or. imask ( ni-ioff, nj-joff ) .eq. 1 ) then nfld( ni-ioff, nk, nj-joff ) = psca( ci , cj, ip+1 + (jp)*nri ) endif ENDDO ENDDO ENDDO !$OMP END PARALLEL DO RETURN END SUBROUTINE interp_fcn SUBROUTINE copy_fcn ( cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj ) USE module_configure IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, ckms:ckme, cjms:cjme ), INTENT(OUT) :: cfld REAL, DIMENSION ( nims:nime, nkms:nkme, njms:njme ),INTENT(IN) :: nfld INTEGER, DIMENSION ( nims:nime, njms:njme ),INTENT(IN) :: imask INTEGER ci, cj, ck, ni, nj, nk, ip, jp, ioff, joff, ioffa, joffa INTEGER :: icmin,icmax,jcmin,jcmax INTEGER :: istag,jstag, ipoints,jpoints,ijpoints INTEGER , PARAMETER :: passes = 2 INTEGER spec_zone CALL nl_get_spec_zone( 1 , spec_zone ) istag = 1 ; jstag = 1 IF ( xstag ) istag = 0 IF ( ystag ) jstag = 0 IF( MOD(nrj,2) .NE. 0) THEN IF ( ( .NOT. xstag ) .AND. ( .NOT. ystag ) ) THEN DO cj = MAX(jpos+spec_zone,cjts),MIN(jpos+(njde-njds)/nrj-jstag-spec_zone,cjte) nj = (cj-jpos)*nrj + jstag + 1 DO ck = ckts, ckte nk = ck DO ci = MAX(ipos+spec_zone,cits),MIN(ipos+(nide-nids)/nri-istag-spec_zone,cite) ni = (ci-ipos)*nri + istag + 1 cfld( ci, ck, cj ) = 0. DO ijpoints = 1 , nri * nrj ipoints = MOD((ijpoints-1),nri) + 1 - nri/2 - 1 jpoints = (ijpoints-1)/nri + 1 - nrj/2 - 1 cfld( ci, ck, cj ) = cfld( ci, ck, cj ) + & 1./REAL(nri*nrj) * nfld( ni+ipoints , nk , nj+jpoints ) END DO ENDDO ENDDO ENDDO ELSE IF ( ( xstag ) .AND. ( .NOT. ystag ) ) THEN DO cj = MAX(jpos+spec_zone,cjts),MIN(jpos+(njde-njds)/nrj-jstag-spec_zone,cjte) nj = (cj-jpos)*nrj + jstag + 1 DO ck = ckts, ckte nk = ck DO ci = MAX(ipos+spec_zone,cits),MIN(ipos+(nide-nids)/nri-istag-spec_zone,cite) ni = (ci-ipos)*nri + istag + 1 cfld( ci, ck, cj ) = 0. DO ijpoints = (nri+1)/2 , (nri+1)/2 + nri*(nri-1) , nri ipoints = MOD((ijpoints-1),nri) + 1 - nri/2 - 1 jpoints = (ijpoints-1)/nri + 1 - nrj/2 - 1 cfld( ci, ck, cj ) = cfld( ci, ck, cj ) + & 1./REAL(nri ) * nfld( ni+ipoints , nk , nj+jpoints ) END DO ENDDO ENDDO ENDDO ELSE IF ( ( .NOT. xstag ) .AND. ( ystag ) ) THEN DO cj = MAX(jpos+spec_zone,cjts),MIN(jpos+(njde-njds)/nrj-jstag-spec_zone,cjte) nj = (cj-jpos)*nrj + jstag + 1 DO ck = ckts, ckte nk = ck DO ci = MAX(ipos+spec_zone,cits),MIN(ipos+(nide-nids)/nri-istag-spec_zone,cite) ni = (ci-ipos)*nri + istag + 1 cfld( ci, ck, cj ) = 0. DO ijpoints = ( nrj*nrj +1 )/2 - nrj/2 , ( nrj*nrj +1 )/2 - nrj/2 + nrj-1 ipoints = MOD((ijpoints-1),nri) + 1 - nri/2 - 1 jpoints = (ijpoints-1)/nri + 1 - nrj/2 - 1 cfld( ci, ck, cj ) = cfld( ci, ck, cj ) + & 1./REAL( nrj) * nfld( ni+ipoints , nk , nj+jpoints ) END DO ENDDO ENDDO ENDDO END IF ELSE IF ( MOD(nrj,2) .EQ. 0) THEN IF ( ( .NOT. xstag ) .AND. ( .NOT. ystag ) ) THEN DO cj = MAX(jpos+spec_zone,cjts),MIN(jpos+(njde-njds)/nrj-jstag-spec_zone,cjte) nj = (cj-jpos)*nrj + jstag DO ck = ckts, ckte nk = ck DO ci = MAX(ipos+spec_zone,cits),MIN(ipos+(nide-nids)/nri-istag-spec_zone,cite) ni = (ci-ipos)*nri + istag cfld( ci, ck, cj ) = 0. DO ijpoints = 1 , nri * nrj ipoints = MOD((ijpoints-1),nri) jpoints = (ijpoints-1)/nri cfld( ci, ck, cj ) = cfld( ci, ck, cj ) + & 1./REAL(nri*nrj) * nfld( ni+ipoints , nk , nj+jpoints ) END DO END DO END DO END DO ELSE IF ( ( xstag ) .AND. ( .NOT. ystag ) ) THEN DO cj = MAX(jpos+spec_zone,cjts),MIN(jpos+(njde-njds)/nrj-jstag-spec_zone,cjte) nj = (cj-jpos)*nrj + 1 DO ck = ckts, ckte nk = ck DO ci = MAX(ipos+spec_zone,cits),MIN(ipos+(nide-nids)/nri-istag-spec_zone,cite) ni = (ci-ipos)*nri + 1 cfld( ci, ck, cj ) = 0. DO ijpoints = 1 , nri*nrj , nri ipoints = MOD((ijpoints-1),nri) jpoints = (ijpoints-1)/nri cfld( ci, ck, cj ) = cfld( ci, ck, cj ) + & 1./REAL(nri ) * nfld( ni+ipoints , nk , nj+jpoints ) END DO ENDDO ENDDO ENDDO ELSE IF ( ( .NOT. xstag ) .AND. ( ystag ) ) THEN DO cj = MAX(jpos+spec_zone,cjts),MIN(jpos+(njde-njds)/nrj-jstag-spec_zone,cjte) nj = (cj-jpos)*nrj + 1 DO ck = ckts, ckte nk = ck DO ci = MAX(ipos+spec_zone,cits),MIN(ipos+(nide-nids)/nri-istag-spec_zone,cite) ni = (ci-ipos)*nri + 1 cfld( ci, ck, cj ) = 0. DO ijpoints = 1 , nri ipoints = MOD((ijpoints-1),nri) jpoints = (ijpoints-1)/nri cfld( ci, ck, cj ) = cfld( ci, ck, cj ) + & 1./REAL(nri ) * nfld( ni+ipoints , nk , nj+jpoints ) END DO ENDDO ENDDO ENDDO END IF END IF RETURN END SUBROUTINE copy_fcn SUBROUTINE copy_fcnm ( cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj ) USE module_configure USE module_wrf_error IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, ckms:ckme, cjms:cjme ), INTENT(OUT) :: cfld REAL, DIMENSION ( nims:nime, nkms:nkme, njms:njme ), INTENT(IN) :: nfld INTEGER, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: imask INTEGER ci, cj, ck, ni, nj, nk, ip, jp, ioff, joff, ioffa, joffa INTEGER :: icmin,icmax,jcmin,jcmax INTEGER :: istag,jstag, ipoints,jpoints,ijpoints INTEGER , PARAMETER :: passes = 2 INTEGER spec_zone CALL nl_get_spec_zone( 1, spec_zone ) istag = 1 ; jstag = 1 IF ( xstag ) istag = 0 IF ( ystag ) jstag = 0 IF( MOD(nrj,2) .NE. 0) THEN DO cj = MAX(jpos+spec_zone,cjts),MIN(jpos+(njde-njds)/nrj-jstag-spec_zone,cjte) nj = (cj-jpos)*nrj + jstag + 1 DO ck = ckts, ckte nk = ck DO ci = MAX(ipos+spec_zone,cits),MIN(ipos+(nide-nids)/nri-istag-spec_zone,cite) ni = (ci-ipos)*nri + istag + 1 cfld( ci, ck, cj ) = nfld( ni , nk , nj ) ENDDO ENDDO ENDDO ELSE DO cj = MAX(jpos+spec_zone,cjts),MIN(jpos+(njde-njds)/nrj-jstag-spec_zone,cjte) nj = (cj-jpos)*nrj + 1 DO ck = ckts, ckte nk = ck DO ci = MAX(ipos+spec_zone,cits),MIN(ipos+(nide-nids)/nri-istag-spec_zone,cite) ni = (ci-ipos)*nri + 1 ipoints = nri/2 -1 jpoints = nrj/2 -1 cfld( ci, ck, cj ) = nfld( ni+ipoints , nk , nj+jpoints ) END DO END DO END DO END IF RETURN END SUBROUTINE copy_fcnm SUBROUTINE copy_fcni ( cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj ) USE module_configure USE module_wrf_error IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj LOGICAL, INTENT(IN) :: xstag, ystag INTEGER, DIMENSION ( cims:cime, ckms:ckme, cjms:cjme ), INTENT(OUT) :: cfld INTEGER, DIMENSION ( nims:nime, nkms:nkme, njms:njme ), INTENT(IN) :: nfld INTEGER, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: imask INTEGER ci, cj, ck, ni, nj, nk, ip, jp, ioff, joff, ioffa, joffa INTEGER :: icmin,icmax,jcmin,jcmax INTEGER :: istag,jstag, ipoints,jpoints,ijpoints INTEGER , PARAMETER :: passes = 2 INTEGER spec_zone CALL nl_get_spec_zone( 1, spec_zone ) istag = 1 ; jstag = 1 IF ( xstag ) istag = 0 IF ( ystag ) jstag = 0 IF( MOD(nrj,2) .NE. 0) THEN DO cj = MAX(jpos+spec_zone,cjts),MIN(jpos+(njde-njds)/nrj-jstag-spec_zone,cjte) nj = (cj-jpos)*nrj + jstag + 1 DO ck = ckts, ckte nk = ck DO ci = MAX(ipos+spec_zone,cits),MIN(ipos+(nide-nids)/nri-istag-spec_zone,cite) ni = (ci-ipos)*nri + istag + 1 cfld( ci, ck, cj ) = nfld( ni , nk , nj ) ENDDO ENDDO ENDDO ELSE DO cj = MAX(jpos+spec_zone,cjts),MIN(jpos+(njde-njds)/nrj-jstag-spec_zone,cjte) nj = (cj-jpos)*nrj + 1 DO ck = ckts, ckte nk = ck DO ci = MAX(ipos+spec_zone,cits),MIN(ipos+(nide-nids)/nri-istag-spec_zone,cite) ni = (ci-ipos)*nri + 1 ipoints = nri/2 -1 jpoints = nrj/2 -1 cfld( ci, ck, cj ) = nfld( ni+ipoints , nk , nj+jpoints ) END DO END DO END DO END IF RETURN END SUBROUTINE copy_fcni SUBROUTINE p2c ( cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj & ) USE module_configure IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, ckms:ckme, cjms:cjme ) :: cfld REAL, DIMENSION ( nims:nime, nkms:nkme, njms:njme ) :: nfld INTEGER, DIMENSION ( nims:nime, njms:njme ) :: imask CALL interp_fcn (cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj ) END SUBROUTINE p2c SUBROUTINE bdy_interp ( cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj, & cbdy_xs, nbdy_xs, & cbdy_xe, nbdy_xe, & cbdy_ys, nbdy_ys, & cbdy_ye, nbdy_ye, & cbdy_txs, nbdy_txs, & cbdy_txe, nbdy_txe, & cbdy_tys, nbdy_tys, & cbdy_tye, nbdy_tye, & cdt, ndt & ) USE module_configure IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, ckms:ckme, cjms:cjme ) :: cfld REAL, DIMENSION ( nims:nime, nkms:nkme, njms:njme ) :: nfld INTEGER, DIMENSION ( nims:nime, njms:njme ) :: imask REAL, DIMENSION( * ), INTENT(INOUT) :: cbdy_xs, cbdy_txs, nbdy_xs, nbdy_txs REAL, DIMENSION( * ), INTENT(INOUT) :: cbdy_xe, cbdy_txe, nbdy_xe, nbdy_txe REAL, DIMENSION( * ), INTENT(INOUT) :: cbdy_ys, cbdy_tys, nbdy_ys, nbdy_tys REAL, DIMENSION( * ), INTENT(INOUT) :: cbdy_ye, cbdy_tye, nbdy_ye, nbdy_tye REAL cdt, ndt INTEGER nijds, nijde, spec_bdy_width nijds = min(nids, njds) nijde = max(nide, njde) CALL nl_get_spec_bdy_width( 1, spec_bdy_width ) CALL bdy_interp1( cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nijds, nijde , spec_bdy_width , & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, imask, & xstag, ystag, & ipos, jpos, & nri, nrj, & cbdy_xs, nbdy_xs, & cbdy_xe, nbdy_xe, & cbdy_ys, nbdy_ys, & cbdy_ye, nbdy_ye, & cbdy_txs, nbdy_txs, & cbdy_txe, nbdy_txe, & cbdy_tys, nbdy_tys, & cbdy_tye, nbdy_tye, & cdt, ndt & ) RETURN END SUBROUTINE bdy_interp SUBROUTINE bdy_interp1( cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nijds, nijde, spec_bdy_width , & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw1, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj, & cbdy_xs, bdy_xs, & cbdy_xe, bdy_xe, & cbdy_ys, bdy_ys, & cbdy_ye, bdy_ye, & cbdy_txs, bdy_txs, & cbdy_txe, bdy_txe, & cbdy_tys, bdy_tys, & cbdy_tye, bdy_tye, & cdt, ndt & ) USE module_configure use module_state_description IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw1, & ipos, jpos, & nri, nrj INTEGER, INTENT(IN) :: nijds, nijde, spec_bdy_width LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, ckms:ckme, cjms:cjme ), INTENT(INOUT) :: cfld REAL, DIMENSION ( nims:nime, nkms:nkme, njms:njme ), INTENT(INOUT) :: nfld INTEGER, DIMENSION ( nims:nime, njms:njme ) :: imask REAL, DIMENSION ( * ), INTENT(INOUT) :: cbdy_xs, cbdy_txs REAL, DIMENSION ( * ), INTENT(INOUT) :: cbdy_xe, cbdy_txe REAL, DIMENSION ( * ), INTENT(INOUT) :: cbdy_ys, cbdy_tys REAL, DIMENSION ( * ), INTENT(INOUT) :: cbdy_ye, cbdy_tye REAL :: cdt, ndt REAL, DIMENSION ( njms:njme, nkms:nkme, spec_bdy_width ), INTENT(INOUT) :: bdy_xs, bdy_txs REAL, DIMENSION ( njms:njme, nkms:nkme, spec_bdy_width ), INTENT(INOUT) :: bdy_xe, bdy_txe REAL, DIMENSION ( nims:nime, nkms:nkme, spec_bdy_width ), INTENT(INOUT) :: bdy_ys, bdy_tys REAL, DIMENSION ( nims:nime, nkms:nkme, spec_bdy_width ), INTENT(INOUT) :: bdy_ye, bdy_tye REAL*8 rdt INTEGER ci, cj, ck, ni, nj, nk, ni1, nj1, nk1, ip, jp, ioff, joff INTEGER nfx, ior PARAMETER (ior=2) INTEGER nf REAL psca1(cims:cime,cjms:cjme,nri*nrj) REAL psca(cims:cime,cjms:cjme,nri*nrj) LOGICAL icmask( cims:cime, cjms:cjme ) INTEGER i,j,k INTEGER shw INTEGER spec_zone INTEGER relax_zone INTEGER sz INTEGER n2ci,n INTEGER n2cj n2ci(n) = (n+ipos*nri-1)/nri n2cj(n) = (n+jpos*nrj-1)/nrj rdt = 1.D0/cdt shw = 0 ioff = 0 ; joff = 0 IF ( xstag ) THEN ioff = (nri-1)/2 ENDIF IF ( ystag ) THEN joff = (nrj-1)/2 ENDIF CALL nl_get_spec_zone( 1, spec_zone ) CALL nl_get_relax_zone( 1, relax_zone ) sz = MIN(MAX( spec_zone, relax_zone + 1 ),spec_bdy_width) nfx = nri * nrj !$OMP PARALLEL DO & !$OMP PRIVATE ( i,j,k,ni,nj,ni1,nj1,ci,cj,ip,jp,nk,ck,nf,icmask,psca,psca1 ) DO k = ckts, ckte DO nf = 1,nfx DO j = cjms,cjme nj = (j-jpos) * nrj + ( nrj / 2 + 1 ) DO i = cims,cime ni = (i-ipos) * nri + ( nri / 2 + 1 ) psca1(i,j,nf) = cfld(i,k,j) ENDDO ENDDO ENDDO IF ( njts .ge. njds .and. njts .le. njds + sz + joff ) THEN CALL sintb( psca1, psca, & cims, cime, cjms, cjme, icmask, & n2ci(nits)-1, n2ci(nite)+1, n2cj(MAX(njts,njds)), n2cj(MIN(njte,njds+sz+joff)), nrj*nri, xstag, ystag ) ENDIF IF ( njte .le. njde .and. njte .ge. njde - sz - joff ) THEN CALL sintb( psca1, psca, & cims, cime, cjms, cjme, icmask, & n2ci(nits)-1, n2ci(nite)+1, n2cj(MAX(njts,njde-sz-joff)), n2cj(MIN(njte,njde-1+joff)), nrj*nri, xstag, ystag ) ENDIF IF ( nits .ge. nids .and. nits .le. nids + sz + ioff ) THEN CALL sintb( psca1, psca, & cims, cime, cjms, cjme, icmask, & n2ci(MAX(nits,nids)), n2ci(MIN(nite,nids+sz+ioff)), n2cj(njts)-1, n2cj(njte)+1, nrj*nri, xstag, ystag ) ENDIF IF ( nite .le. nide .and. nite .ge. nide - sz - ioff ) THEN CALL sintb( psca1, psca, & cims, cime, cjms, cjme, icmask, & n2ci(MAX(nits,nide-sz-ioff)), n2ci(MIN(nite,nide-1+ioff)), n2cj(njts)-1, n2cj(njte)+1, nrj*nri, xstag, ystag ) ENDIF DO nj1 = MAX(njds,njts-1), MIN(njde+joff,njte+joff+1) cj = jpos + (nj1-1) / nrj jp = mod ( nj1-1 , nrj ) nk = k ck = nk DO ni1 = MAX(nids,nits-1), MIN(nide+ioff,nite+ioff+1) ci = ipos + (ni1-1) / nri ip = mod ( ni1-1 , nri ) ni = ni1-ioff nj = nj1-joff IF ( ( ni.LT.nids) .OR. (nj.LT.njds) ) THEN CYCLE END IF IF ( ni .ge. nids .and. ni .lt. nids + sz ) THEN bdy_txs( nj,k,ni ) = rdt*(psca(ci+shw,cj+shw,ip+1+(jp)*nri)-nfld(ni,k,nj)) bdy_xs( nj,k,ni ) = psca(ci+shw,cj+shw,ip+1+(jp)*nri ) ENDIF IF ( nj .ge. njds .and. nj .lt. njds + sz ) THEN bdy_tys( ni,k,nj ) = rdt*(psca(ci+shw,cj+shw,ip+1+(jp)*nri)-nfld(ni,k,nj)) bdy_ys( ni,k,nj ) = psca(ci+shw,cj+shw,ip+1+(jp)*nri ) ENDIF IF ( xstag ) THEN IF ( ni .ge. nide - sz + 1 .AND. ni .le. nide ) THEN bdy_txe( nj,k,nide-ni+1 ) = rdt*(psca(ci+shw,cj+shw,ip+1+(jp)*nri)-nfld(ni,k,nj)) bdy_xe( nj,k,nide-ni+1 ) = psca(ci+shw,cj+shw,ip+1+(jp)*nri ) ENDIF ELSE IF ( ni .ge. nide - sz .AND. ni .le. nide-1 ) THEN bdy_txe( nj,k,nide-ni ) = rdt*(psca(ci+shw,cj+shw,ip+1+(jp)*nri)-nfld(ni,k,nj)) bdy_xe( nj,k,nide-ni ) = psca(ci+shw,cj+shw,ip+1+(jp)*nri ) ENDIF ENDIF IF ( ystag ) THEN IF ( nj .ge. njde - sz + 1 .AND. nj .le. njde ) THEN bdy_tye( ni,k,njde-nj+1 ) = rdt*(psca(ci+shw,cj+shw,ip+1+(jp)*nri)-nfld(ni,k,nj)) bdy_ye( ni,k,njde-nj+1 ) = psca(ci+shw,cj+shw,ip+1+(jp)*nri ) ENDIF ELSE IF ( nj .ge. njde - sz .AND. nj .le. njde-1 ) THEN bdy_tye(ni,k,njde-nj ) = rdt*(psca(ci+shw,cj+shw,ip+1+(jp)*nri)-nfld(ni,k,nj)) bdy_ye( ni,k,njde-nj ) = psca(ci+shw,cj+shw,ip+1+(jp)*nri ) ENDIF ENDIF ENDDO ENDDO ENDDO !$OMP END PARALLEL DO RETURN END SUBROUTINE bdy_interp1 SUBROUTINE interp_fcni( cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj ) USE module_configure IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj LOGICAL, INTENT(IN) :: xstag, ystag INTEGER, DIMENSION ( cims:cime, ckms:ckme, cjms:cjme ) :: cfld INTEGER, DIMENSION ( nims:nime, nkms:nkme, njms:njme ) :: nfld INTEGER, DIMENSION ( nims:nime, njms:njme ) :: imask INTEGER ci, cj, ck, ni, nj, nk, ip, jp DO nj = njts, njte cj = jpos + (nj-1) / nrj jp = mod ( nj , nrj ) DO nk = nkts, nkte ck = nk DO ni = nits, nite ci = ipos + (ni-1) / nri ip = mod ( ni , nri ) nfld( ni, nk, nj ) = cfld( ci , ck , cj ) ENDDO ENDDO ENDDO RETURN END SUBROUTINE interp_fcni SUBROUTINE interp_fcnm( cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj ) USE module_configure IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, ckms:ckme, cjms:cjme ) :: cfld REAL, DIMENSION ( nims:nime, nkms:nkme, njms:njme ) :: nfld INTEGER, DIMENSION ( nims:nime, njms:njme ) :: imask INTEGER ci, cj, ck, ni, nj, nk, ip, jp DO nj = njts, njte cj = jpos + (nj-1) / nrj jp = mod ( nj , nrj ) DO nk = nkts, nkte ck = nk DO ni = nits, nite ci = ipos + (ni-1) / nri ip = mod ( ni , nri ) nfld( ni, nk, nj ) = cfld( ci , ck , cj ) ENDDO ENDDO ENDDO RETURN END SUBROUTINE interp_fcnm SUBROUTINE interp_mask_land_field ( enable, & cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj, & clu, nlu ) USE module_configure USE module_wrf_error IMPLICIT NONE LOGICAL, INTENT(IN) :: enable INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, ckms:ckme, cjms:cjme ) :: cfld REAL, DIMENSION ( nims:nime, nkms:nkme, njms:njme ) :: nfld INTEGER, DIMENSION ( nims:nime, njms:njme ) :: imask REAL, DIMENSION ( cims:cime, cjms:cjme ) :: clu REAL, DIMENSION ( nims:nime, njms:njme ) :: nlu INTEGER ci, cj, ck, ni, nj, nk, ip, jp INTEGER :: icount , ii , jj , ist , ien , jst , jen , iswater REAL :: avg , sum , dx , dy INTEGER , PARAMETER :: max_search = 5 CHARACTER*120 message CALL nl_get_iswater(1,iswater) IF ( ( .NOT. xstag) .AND. ( .NOT. ystag ) ) THEN IF ( enable ) THEN DO nj = njts, njte IF ( MOD ( nrj , 2 ) .EQ. 0 ) THEN cj = ( nj + (nrj/2)-1 ) / nrj + jpos -1 ELSE cj = ( nj + (nrj-1)/2 ) / nrj + jpos -1 END IF DO nk = nkts, nkte ck = nk DO ni = nits, nite IF ( MOD ( nri , 2 ) .EQ. 0 ) THEN ci = ( ni + (nri/2)-1 ) / nri + ipos -1 ELSE ci = ( ni + (nri-1)/2 ) / nri + ipos -1 END IF IF ( MOD ( nri , 2 ) .EQ. 0 ) THEN dx = ( REAL ( MOD ( ni+(nri-1)/2 , nri ) ) + 0.5 ) / REAL ( nri ) ELSE dx = REAL ( MOD ( ni+(nri-1)/2 , nri ) ) / REAL ( nri ) END IF IF ( MOD ( nrj , 2 ) .EQ. 0 ) THEN dy = ( REAL ( MOD ( nj+(nrj-1)/2 , nrj ) ) + 0.5 ) / REAL ( nrj ) ELSE dy = REAL ( MOD ( nj+(nrj-1)/2 , nrj ) ) / REAL ( nrj ) END IF IF ( ( NINT(nlu(ni ,nj )) .EQ. iswater ) ) THEN nfld(ni,nk,nj) = cfld(ci ,ck,cj ) ELSE IF ( ( NINT(nlu(ni ,nj )) .NE. iswater ) .AND. & ( NINT(clu(ci ,cj )) .NE. iswater ) .AND. & ( NINT(clu(ci+1,cj )) .NE. iswater ) .AND. & ( NINT(clu(ci ,cj+1)) .NE. iswater ) .AND. & ( NINT(clu(ci+1,cj+1)) .NE. iswater ) ) THEN nfld(ni,nk,nj) = ( 1. - dx ) * ( ( 1. - dy ) * cfld(ci ,ck,cj ) + & dy * cfld(ci ,ck,cj+1) ) + & dx * ( ( 1. - dy ) * cfld(ci+1,ck,cj ) + & dy * cfld(ci+1,ck,cj+1) ) ELSE IF ( ( NINT(nlu(ni ,nj )) .NE. iswater ) .AND. & ( NINT(clu(ci ,cj )) .EQ. iswater ) .AND. & ( NINT(clu(ci+1,cj )) .EQ. iswater ) .AND. & ( NINT(clu(ci ,cj+1)) .EQ. iswater ) .AND. & ( NINT(clu(ci+1,cj+1)) .EQ. iswater ) ) THEN nfld(ni,nk,nj) = -1 ELSE IF ( NINT(nlu(ni ,nj )) .NE. iswater ) THEN icount = 0 sum = 0 IF ( NINT(clu(ci ,cj )) .NE. iswater ) THEN icount = icount + 1 sum = sum + cfld(ci ,ck,cj ) END IF IF ( NINT(clu(ci+1,cj )) .NE. iswater ) THEN icount = icount + 1 sum = sum + cfld(ci+1,ck,cj ) END IF IF ( NINT(clu(ci ,cj+1)) .NE. iswater ) THEN icount = icount + 1 sum = sum + cfld(ci ,ck,cj+1) END IF IF ( NINT(clu(ci+1,cj+1)) .NE. iswater ) THEN icount = icount + 1 sum = sum + cfld(ci+1,ck,cj+1) END IF nfld(ni,nk,nj) = sum / REAL ( icount ) END IF END DO END DO END DO sum = 0 icount = 0 DO nj = njts, njte DO nk = nkts, nkte DO ni = nits, nite IF ( nfld(ni,nk,nj) .NE. -1 ) THEN icount = icount + 1 sum = sum + nfld(ni,nk,nj) END IF END DO END DO END DO ELSE sum = 0. icount = 0 ENDIF CALL wrf_dm_bcast_real( sum, 1 ) CALL wrf_dm_bcast_integer( icount, 1 ) IF ( enable ) THEN IF ( icount .GT. 0 ) THEN avg = sum / REAL ( icount ) DO nj = njts, njte DO nk = nkts, nkte DO ni = nits, nite IF ( nfld(ni,nk,nj) .EQ. -1 ) THEN IF ( MOD ( nrj , 2 ) .EQ. 0 ) THEN cj = ( nj + (nrj/2)-1 ) / nrj + jpos -1 ELSE cj = ( nj + (nrj-1)/2 ) / nrj + jpos -1 END IF IF ( MOD ( nri , 2 ) .EQ. 0 ) THEN ci = ( ni + (nri/2)-1 ) / nri + ipos -1 ELSE ci = ( ni + (nri-1)/2 ) / nri + ipos -1 END IF ist = MAX (ci-max_search,cits) ien = MIN (ci+max_search,cite,cide-1) jst = MAX (cj-max_search,cjts) jen = MIN (cj+max_search,cjte,cjde-1) icount = 0 sum = 0 DO jj = jst,jen DO ii = ist,ien IF ( NINT(clu(ii,jj)) .NE. iswater ) THEN icount = icount + 1 sum = sum + cfld(ii,nk,jj) END IF END DO END DO IF ( icount .GT. 0 ) THEN nfld(ni,nk,nj) = sum / REAL ( icount ) ELSE write(message,*) 'horizontal interp error - island, using average ', avg CALL wrf_message ( message ) nfld(ni,nk,nj) = avg END IF END IF END DO END DO END DO ENDIF ENDIF ELSE CALL wrf_error_fatal3("",1337,& "only unstaggered fields right now" ) END IF END SUBROUTINE interp_mask_land_field SUBROUTINE interp_mask_water_field ( enable, & cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj, & clu, nlu, cflag, nflag ) USE module_configure USE module_wrf_error IMPLICIT NONE LOGICAL, INTENT(IN) :: enable INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj, cflag, nflag LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, ckms:ckme, cjms:cjme ) :: cfld REAL, DIMENSION ( nims:nime, nkms:nkme, njms:njme ) :: nfld INTEGER, DIMENSION ( nims:nime, njms:njme ) :: imask REAL, DIMENSION ( cims:cime, cjms:cjme ) :: clu REAL, DIMENSION ( nims:nime, njms:njme ) :: nlu INTEGER ci, cj, ck, ni, nj, nk, ip, jp INTEGER :: icount , ii , jj , ist , ien , jst , jen REAL :: avg , sum , dx , dy INTEGER , PARAMETER :: max_search = 5 IF ( ( .NOT. xstag) .AND. ( .NOT. ystag ) ) THEN IF ( enable ) THEN DO nj = njts, njte IF ( MOD ( nrj , 2 ) .EQ. 0 ) THEN cj = ( nj + (nrj/2)-1 ) / nrj + jpos -1 ELSE cj = ( nj + (nrj-1)/2 ) / nrj + jpos -1 END IF DO nk = nkts, nkte ck = nk DO ni = nits, nite IF ( MOD ( nri , 2 ) .EQ. 0 ) THEN ci = ( ni + (nri/2)-1 ) / nri + ipos -1 ELSE ci = ( ni + (nri-1)/2 ) / nri + ipos -1 END IF IF ( MOD ( nri , 2 ) .EQ. 0 ) THEN dx = ( REAL ( MOD ( ni+(nri-1)/2 , nri ) ) + 0.5 ) / REAL ( nri ) ELSE dx = REAL ( MOD ( ni+(nri-1)/2 , nri ) ) / REAL ( nri ) END IF IF ( MOD ( nrj , 2 ) .EQ. 0 ) THEN dy = ( REAL ( MOD ( nj+(nrj-1)/2 , nrj ) ) + 0.5 ) / REAL ( nrj ) ELSE dy = REAL ( MOD ( nj+(nrj-1)/2 , nrj ) ) / REAL ( nrj ) END IF IF ( ( NINT(nlu(ni ,nj )) .NE. nflag ) ) THEN nfld(ni,nk,nj) = cfld(ci ,ck,cj ) ELSE IF ( ( NINT(nlu(ni ,nj )) .EQ. nflag ) .AND. & ( NINT(clu(ci ,cj )) .EQ. nflag ) .AND. & ( NINT(clu(ci+1,cj )) .EQ. nflag ) .AND. & ( NINT(clu(ci ,cj+1)) .EQ. nflag ) .AND. & ( NINT(clu(ci+1,cj+1)) .EQ. nflag ) ) THEN nfld(ni,nk,nj) = ( 1. - dx ) * ( ( 1. - dy ) * cfld(ci ,ck,cj ) + & dy * cfld(ci ,ck,cj+1) ) + & dx * ( ( 1. - dy ) * cfld(ci+1,ck,cj ) + & dy * cfld(ci+1,ck,cj+1) ) ELSE IF ( ( NINT(nlu(ni ,nj )) .EQ. nflag ) .AND. & ( NINT(clu(ci ,cj )) .NE. nflag ) .AND. & ( NINT(clu(ci+1,cj )) .NE. nflag ) .AND. & ( NINT(clu(ci ,cj+1)) .NE. nflag ) .AND. & ( NINT(clu(ci+1,cj+1)) .NE. nflag ) ) THEN nfld(ni,nk,nj) = -1 ELSE IF ( NINT(nlu(ni ,nj )) .EQ. nflag ) THEN icount = 0 sum = 0 IF ( NINT(clu(ci ,cj )) .EQ. nflag ) THEN icount = icount + 1 sum = sum + cfld(ci ,ck,cj ) END IF IF ( NINT(clu(ci+1,cj )) .EQ. nflag ) THEN icount = icount + 1 sum = sum + cfld(ci+1,ck,cj ) END IF IF ( NINT(clu(ci ,cj+1)) .EQ. nflag ) THEN icount = icount + 1 sum = sum + cfld(ci ,ck,cj+1) END IF IF ( NINT(clu(ci+1,cj+1)) .EQ. nflag ) THEN icount = icount + 1 sum = sum + cfld(ci+1,ck,cj+1) END IF nfld(ni,nk,nj) = sum / REAL ( icount ) END IF END DO END DO END DO sum = 0 icount = 0 DO nj = njts, njte DO nk = nkts, nkte DO ni = nits, nite IF ( nfld(ni,nk,nj) .NE. -1 ) THEN icount = icount + 1 sum = sum + nfld(ni,nk,nj) END IF END DO END DO END DO ELSE sum = 0. icount = 0 ENDIF CALL wrf_dm_bcast_real( sum, 1 ) CALL wrf_dm_bcast_integer( icount, 1 ) IF ( enable ) THEN IF ( icount .NE. 0 ) THEN avg = sum / REAL ( icount ) DO nj = njts, njte DO nk = nkts, nkte DO ni = nits, nite IF ( nfld(ni,nk,nj) .EQ. -1 ) THEN IF ( MOD ( nrj , 2 ) .EQ. 0 ) THEN cj = ( nj + (nrj/2)-1 ) / nrj + jpos -1 ELSE cj = ( nj + (nrj-1)/2 ) / nrj + jpos -1 END IF IF ( MOD ( nri , 2 ) .EQ. 0 ) THEN ci = ( ni + (nri/2)-1 ) / nri + ipos -1 ELSE ci = ( ni + (nri-1)/2 ) / nri + ipos -1 END IF ist = MAX (ci-max_search,cits) ien = MIN (ci+max_search,cite,cide-1) jst = MAX (cj-max_search,cjts) jen = MIN (cj+max_search,cjte,cjde-1) icount = 0 sum = 0 DO jj = jst,jen DO ii = ist,ien IF ( NINT(clu(ii,jj)) .EQ. nflag ) THEN icount = icount + 1 sum = sum + cfld(ii,nk,jj) END IF END DO END DO IF ( icount .GT. 0 ) THEN nfld(ni,nk,nj) = sum / REAL ( icount ) ELSE print *,'horizontal interp error - lake, using average ',avg nfld(ni,nk,nj) = avg END IF END IF END DO END DO END DO ENDIF ENDIF ELSE CALL wrf_error_fatal3("",1569,& "only unstaggered fields right now" ) END IF END SUBROUTINE interp_mask_water_field SUBROUTINE p2c_mask ( cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj, & clu, nlu, & ctslb,ntslb, & cnum_soil_layers,nnum_soil_layers, & ciswater, niswater ) USE module_configure USE module_wrf_error IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj, & cnum_soil_layers, nnum_soil_layers, & ciswater, niswater LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, ckms:ckme, cjms:cjme ) :: cfld REAL, DIMENSION ( nims:nime, nkms:nkme, njms:njme ) :: nfld INTEGER, DIMENSION ( nims:nime, njms:njme ) :: imask REAL, DIMENSION ( cims:cime, cjms:cjme ) :: clu REAL, DIMENSION ( nims:nime, njms:njme ) :: nlu REAL, DIMENSION ( cims:cime, 1:cnum_soil_layers, cjms:cjme ) :: ctslb REAL, DIMENSION ( nims:nime, 1:nnum_soil_layers, njms:njme ) :: ntslb INTEGER ci, cj, ck, ni, nj, nk INTEGER :: icount REAL :: sum , dx , dy IF ( ( .NOT. xstag) .AND. ( .NOT. ystag ) ) THEN DO nj = njts, MIN(njde-1,njte) IF ( MOD ( nrj , 2 ) .EQ. 0 ) THEN cj = ( nj + (nrj/2)-1 ) / nrj + jpos -1 ELSE cj = ( nj + (nrj-1)/2 ) / nrj + jpos -1 END IF DO nk = nkts, nkte ck = nk DO ni = nits, MIN(nide-1,nite) IF ( MOD ( nri , 2 ) .EQ. 0 ) THEN ci = ( ni + (nri/2)-1 ) / nri + ipos -1 ELSE ci = ( ni + (nri-1)/2 ) / nri + ipos -1 END IF IF ( MOD ( nri , 2 ) .EQ. 0 ) THEN dx = ( REAL ( MOD ( ni+(nri-1)/2 , nri ) ) + 0.5 ) / REAL ( nri ) ELSE dx = REAL ( MOD ( ni+(nri-1)/2 , nri ) ) / REAL ( nri ) END IF IF ( MOD ( nrj , 2 ) .EQ. 0 ) THEN dy = ( REAL ( MOD ( nj+(nrj-1)/2 , nrj ) ) + 0.5 ) / REAL ( nrj ) ELSE dy = REAL ( MOD ( nj+(nrj-1)/2 , nrj ) ) / REAL ( nrj ) END IF IF ( ( NINT(nlu(ni ,nj )) .NE. niswater ) ) THEN nfld(ni,nk,nj) = 273.18 ELSE IF ( ( NINT(nlu(ni ,nj )) .EQ. niswater ) .AND. & ( NINT(clu(ci ,cj )) .EQ. niswater ) .AND. & ( NINT(clu(ci+1,cj )) .EQ. niswater ) .AND. & ( NINT(clu(ci ,cj+1)) .EQ. niswater ) .AND. & ( NINT(clu(ci+1,cj+1)) .EQ. niswater ) ) THEN nfld(ni,nk,nj) = ( 1. - dx ) * ( ( 1. - dy ) * cfld(ci ,ck,cj ) + & dy * cfld(ci ,ck,cj+1) ) + & dx * ( ( 1. - dy ) * cfld(ci+1,ck,cj ) + & dy * cfld(ci+1,ck,cj+1) ) ELSE IF ( ( NINT(nlu(ni ,nj )) .EQ. niswater ) .AND. & ( NINT(clu(ci ,cj )) .NE. niswater ) .AND. & ( NINT(clu(ci+1,cj )) .NE. niswater ) .AND. & ( NINT(clu(ci ,cj+1)) .NE. niswater ) .AND. & ( NINT(clu(ci+1,cj+1)) .NE. niswater ) ) THEN nfld(ni,nk,nj) = ( 1. - dx ) * ( ( 1. - dy ) * ctslb(ci ,cnum_soil_layers,cj ) + & dy * ctslb(ci ,cnum_soil_layers,cj+1) ) + & dx * ( ( 1. - dy ) * ctslb(ci+1,cnum_soil_layers,cj ) + & dy * ctslb(ci+1,cnum_soil_layers,cj+1) ) ELSE IF ( NINT(nlu(ni ,nj )) .EQ. niswater ) THEN icount = 0 sum = 0 IF ( NINT(clu(ci ,cj )) .EQ. niswater ) THEN icount = icount + 1 sum = sum + cfld(ci ,ck,cj ) END IF IF ( NINT(clu(ci+1,cj )) .EQ. niswater ) THEN icount = icount + 1 sum = sum + cfld(ci+1,ck,cj ) END IF IF ( NINT(clu(ci ,cj+1)) .EQ. niswater ) THEN icount = icount + 1 sum = sum + cfld(ci ,ck,cj+1) END IF IF ( NINT(clu(ci+1,cj+1)) .EQ. niswater ) THEN icount = icount + 1 sum = sum + cfld(ci+1,ck,cj+1) END IF nfld(ni,nk,nj) = sum / REAL ( icount ) END IF END DO END DO END DO ELSE CALL wrf_error_fatal3("",1736,& "only unstaggered fields right now" ) END IF END SUBROUTINE p2c_mask SUBROUTINE none END SUBROUTINE none SUBROUTINE smoother ( cfld , & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & xstag, ystag, & ipos, jpos, & nri, nrj & ) USE module_configure IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & nri, nrj, & ipos, jpos LOGICAL, INTENT(IN) :: xstag, ystag INTEGER :: smooth_option, feedback , spec_zone REAL, DIMENSION ( cims:cime, ckms:ckme, cjms:cjme ) :: cfld CALL nl_get_feedback ( 1, feedback ) IF ( feedback == 0 ) RETURN CALL nl_get_spec_zone ( 1, spec_zone ) CALL nl_get_smooth_option ( 1, smooth_option ) IF ( smooth_option == 0 ) THEN ELSE IF ( smooth_option == 1 ) THEN CALL sm121 ( cfld , & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & xstag, ystag, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & nri, nrj, & ipos, jpos & ) ELSE IF ( smooth_option == 2 ) THEN CALL smdsm ( cfld , & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & xstag, ystag, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & nri, nrj, & ipos, jpos & ) END IF END SUBROUTINE smoother SUBROUTINE sm121 ( cfld , & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & xstag, ystag, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & nri, nrj, & ipos, jpos & ) USE module_configure IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & nri, nrj, & ipos, jpos LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, ckms:ckme, cjms:cjme ) :: cfld REAL, DIMENSION ( cims:cime, cjms:cjme ) :: cfldnew INTEGER :: i , j , k , loop INTEGER :: istag,jstag INTEGER, PARAMETER :: smooth_passes = 1 istag = 1 ; jstag = 1 IF ( xstag ) istag = 0 IF ( ystag ) jstag = 0 smoothing_passes : DO loop = 1 , smooth_passes DO k = ckts , ckte DO i = MAX(ipos,cits-3) , MIN(ipos+(nide-nids)/nri,cite+3) DO j = MAX(jpos,cjts-3) , MIN(jpos+(njde-njds)/nrj,cjte+3) cfldnew(i,j) = cfld(i,k,j) END DO END DO DO i = MAX(ipos+2,cits-2) , MIN(ipos+(nide-nids)/nri-2-istag,cite+2) DO j = MAX(jpos+2,cjts-2) , MIN(jpos+(njde-njds)/nrj-2-jstag,cjte+2) cfldnew(i,j) = 0.25 * ( cfld(i,k,j+1) + 2.*cfld(i,k,j) + cfld(i,k,j-1) ) END DO END DO DO j = MAX(jpos+2,cjts-2) , MIN(jpos+(njde-njds)/nrj-2-jstag,cjte+2) DO i = MAX(ipos+2,cits-2) , MIN(ipos+(nide-nids)/nri-2-istag,cite+2) cfld(i,k,j) = 0.25 * ( cfldnew(i+1,j) + 2.*cfldnew(i,j) + cfldnew(i-1,j) ) END DO END DO END DO END DO smoothing_passes END SUBROUTINE sm121 SUBROUTINE smdsm ( cfld , & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & xstag, ystag, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & nri, nrj, & ipos, jpos & ) USE module_configure IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & nri, nrj, & ipos, jpos LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, ckms:ckme, cjms:cjme ) :: cfld REAL, DIMENSION ( cims:cime, cjms:cjme ) :: cfldnew REAL , DIMENSION ( 2 ) :: xnu INTEGER :: i , j , k , loop , n INTEGER :: istag,jstag INTEGER, PARAMETER :: smooth_passes = 1 xnu = (/ 0.50 , -0.52 /) istag = 1 ; jstag = 1 IF ( xstag ) istag = 0 IF ( ystag ) jstag = 0 smoothing_passes : DO loop = 1 , smooth_passes * 2 n = 2 - MOD ( loop , 2 ) DO k = ckts , ckte DO i = MAX(ipos+2,cits-2) , MIN(ipos+(nide-nids)/nri-2-istag,cite+2) DO j = MAX(jpos+2,cjts-2) , MIN(jpos+(njde-njds)/nrj-2-jstag,cjte+2) cfldnew(i,j) = cfld(i,k,j) + xnu(n) * ((cfld(i,k,j+1) + cfld(i,k,j-1)) * 0.5-cfld(i,k,j)) END DO END DO DO i = MAX(ipos+2,cits-2) , MIN(ipos+(nide-nids)/nri-2-istag,cite+2) DO j = MAX(jpos+2,cjts-2) , MIN(jpos+(njde-njds)/nrj-2-jstag,cjte+2) cfld(i,k,j) = cfldnew(i,j) END DO END DO DO j = MAX(jpos+2,cjts-2) , MIN(jpos+(njde-njds)/nrj-2-jstag,cjte+2) DO i = MAX(ipos+2,cits-2) , MIN(ipos+(nide-nids)/nri-2-istag,cite+2) cfldnew(i,j) = cfld(i,k,j) + xnu(n) * ((cfld(i+1,k,j) + cfld(i-1,k,j)) * 0.5-cfld(i,k,j)) END DO END DO DO j = MAX(jpos+2,cjts-2) , MIN(jpos+(njde-njds)/nrj-2-jstag,cjte+2) DO i = MAX(ipos+2,cits-2) , MIN(ipos+(nide-nids)/nri-2-istag,cite+2) cfld(i,k,j) = cfldnew(i,j) END DO END DO END DO END DO smoothing_passes END SUBROUTINE smdsm SUBROUTINE mark_domain ( cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj ) USE module_configure USE module_wrf_error IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, ckms:ckme, cjms:cjme ), INTENT(OUT) :: cfld REAL, DIMENSION ( nims:nime, nkms:nkme, njms:njme ), INTENT(IN) :: nfld INTEGER, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: imask INTEGER ci, cj, ck, ni, nj, nk, ip, jp, ioff, joff, ioffa, joffa INTEGER :: icmin,icmax,jcmin,jcmax INTEGER :: istag,jstag, ipoints,jpoints,ijpoints istag = 1 ; jstag = 1 IF ( xstag ) istag = 0 IF ( ystag ) jstag = 0 DO cj = MAX(jpos+1,cjts),MIN(jpos+(njde-njds)/nrj-jstag-1,cjte) nj = (cj-jpos)*nrj + jstag + 1 DO ck = ckts, ckte nk = ck DO ci = MAX(ipos+1,cits),MIN(ipos+(nide-nids)/nri-istag-1,cite) ni = (ci-ipos)*nri + istag + 1 cfld( ci, ck, cj ) = 9021000. ENDDO ENDDO ENDDO END SUBROUTINE mark_domain SUBROUTINE interp_mass_nmm (cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj, & CII, IIH, CJJ, JJH, CBWGT1, HBWGT1, & CBWGT2, HBWGT2, CBWGT3, HBWGT3, & CBWGT4, HBWGT4, & CZ3d, Z3d, & CFIS,FIS, & CSM,SM, & CPDTOP,PDTOP, & CPTOP,PTOP, & CPSTD,PSTD, & CKZMAX,KZMAX ) USE MODULE_MODEL_CONSTANTS USE module_timing IMPLICIT NONE LOGICAL,INTENT(IN) :: xstag, ystag INTEGER,INTENT(IN) :: ckzmax,kzmax INTEGER,INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw,ipos,jpos,nri,nrj INTEGER,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: IMASK INTEGER,DIMENSION(cims:cime,cjms:cjme), INTENT(IN) :: CII,CJJ REAL,DIMENSION(cims:cime,cjms:cjme), INTENT(IN) :: CBWGT1,CBWGT2,CBWGT3 REAL,DIMENSION(cims:cime,cjms:cjme), INTENT(IN) :: CBWGT4,CFIS,CSM REAL,DIMENSION(cims:cime,cjms:cjme,ckms:ckme), INTENT(IN) :: CFLD REAL,DIMENSION(cims:cime,cjms:cjme,1:KZMAX), INTENT(IN) :: CZ3d REAL,DIMENSION(1:KZMAX), INTENT(IN) :: CPSTD REAL,INTENT(IN) :: CPDTOP,CPTOP INTEGER,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: IIH,JJH REAL,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: HBWGT1,HBWGT2,HBWGT3 REAL,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: HBWGT4 REAL,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: FIS,SM REAL,DIMENSION(nims:nime,njms:njme,nkms:nkme), INTENT(INOUT) :: NFLD REAL,DIMENSION(1:KZMAX), INTENT(IN) :: PSTD REAL,DIMENSION(nims:nime,njms:njme,1:KZMAX), INTENT(OUT) :: Z3d REAL,INTENT(IN) :: PDTOP,PTOP INTEGER,PARAMETER :: JTB=134 REAL, PARAMETER :: LAPSR=6.5E-3,GI=1./G, D608=0.608 REAL, PARAMETER :: COEF3=R_D*GI*LAPSR INTEGER :: I,J,K,IDUM REAL :: dlnpdz,tvout,pmo REAL,DIMENSION(nims:nime,njms:njme) :: ZS,DUM2d REAL,DIMENSION(JTB) :: PIN,ZIN,Y2,PIO,ZOUT,DUM1,DUM2 DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) IF(IIH(i,j).LT.(CIDS-shw) .OR. IIH(i,j).GT.(CIDE+shw)) & CALL wrf_error_fatal3("",2109,& 'mass points:check domain bounds along x' ) IF(JJH(i,j).LT.(CJDS-shw) .OR. JJH(i,j).GT.(CJDE+shw)) & CALL wrf_error_fatal3("",2112,& 'mass points:check domain bounds along y' ) ENDDO ENDDO IF(KZMAX .GT. (JTB-10)) & CALL wrf_error_fatal3("",2118,& 'mass points: increase JTB in interp_mass_nmm') DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) ZS(I,J)=FIS(I,J)/G ENDDO ENDDO Z3d=0.0 DO K=NKTS,KZMAX DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) IF(MOD(JJH(I,J),2) .NE. 0)THEN Z3d(I,J,K) = HBWGT1(I,J)*CZ3d(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CZ3d(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CZ3d(IIH(I,J), JJH(I,J)-1,K) & + HBWGT4(I,J)*CZ3d(IIH(I,J), JJH(I,J)+1,K) ELSE Z3d(I,J,K) = HBWGT1(I,J)*CZ3d(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CZ3d(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CZ3d(IIH(I,J)+1,JJH(I,J)-1,K) & + HBWGT4(I,J)*CZ3d(IIH(I,J)+1,JJH(I,J)+1,K) ENDIF ENDDO ENDDO ENDDO DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) IF (ZS(I,J) .LT. Z3d(I,J,1)) THEN dlnpdz = (log(PSTD(1))-log(PSTD(2)) )/(Z3d(i,j,1)-Z3d(i,j,2)) dum2d(i,j) = exp(log(PSTD(1)) + dlnpdz*(ZS(I,J) - Z3d(i,j,1))) dum2d(i,j) = dum2d(i,j) - PDTOP -PTOP ELSE DO K =NKTS,KZMAX-1 IF(ZS(I,J) .GE. Z3d(I,J,K) .AND. ZS(I,J) .LT. Z3d(I,J,K+1))THEN dlnpdz = (log(PSTD(K))-log(PSTD(K+1)) ) /(Z3d(I,J,K)-Z3d(I,J,K+1)) dum2d(i,j) = exp(log(PSTD(K)) + dlnpdz*(ZS(I,J)- Z3d(I,J,K))) dum2d(i,j) = dum2d(i,j) - PDTOP -PTOP ENDIF ENDDO ENDIF IF(ZS(I,J) .GE. Z3d(I,J,KZMAX))THEN WRITE(0,*)'I=',I,'J=',J,'K=',KZMAX,'TERRAIN HEIGHT',ZS(I,J),'Z3d',Z3d(I,J,KZMAX) CALL wrf_error_fatal3 ( "interp_fcn.b" , 176 , "MOUNTAIN TOO HIGH TO FIT THE MODEL DEPTH") ENDIF ENDDO ENDDO DO K=NKDS,NKDE DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) IF(IMASK(I,J) .NE. 1)THEN NFLD(I,J,K)= dum2d(i,j) ENDIF ENDDO ENDDO ENDDO END SUBROUTINE interp_mass_nmm SUBROUTINE nmm_bdymass_hinterp ( cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj, & c_bxs,n_bxs, & c_bxe,n_bxe, & c_bys,n_bys, & c_bye,n_bye, & c_btxs,n_btxs, & c_btxe,n_btxe, & c_btys,n_btys, & c_btye,n_btye, & CTEMP_B,NTEMP_B, & CTEMP_BT,NTEMP_BT, & CII, IIH, CJJ, JJH, CBWGT1, HBWGT1, & CBWGT2, HBWGT2, CBWGT3, HBWGT3, & CBWGT4, HBWGT4, & CZ3d, Z3d, & CFIS,FIS, & CSM,SM, & CPDTOP,PDTOP, & CPTOP,PTOP, & CPSTD,PSTD, & CKZMAX,KZMAX ) USE MODULE_MODEL_CONSTANTS USE module_configure USE module_wrf_error IMPLICIT NONE INTEGER, INTENT(IN) :: ckzmax,kzmax INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj REAL, DIMENSION ( cims:cime, cjms:cjme, ckms:ckme ), INTENT(OUT) :: ctemp_b,ctemp_bt REAL, DIMENSION ( nims:nime, njms:njme, nkms:nkme ), INTENT(OUT) :: ntemp_b,ntemp_bt LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION( * ), INTENT(INOUT) :: c_bxs,n_bxs,c_bxe,n_bxe,c_bys,n_bys,c_bye,n_bye REAL, DIMENSION( * ), INTENT(INOUT) :: c_btxs,n_btxs,c_btxe,n_btxe,c_btys,n_btys,c_btye,n_btye INTEGER,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: IMASK INTEGER,DIMENSION(cims:cime,cjms:cjme), INTENT(IN) :: CII,CJJ REAL,DIMENSION(cims:cime,cjms:cjme), INTENT(IN) :: CBWGT1,CBWGT2,CBWGT3 REAL,DIMENSION(cims:cime,cjms:cjme), INTENT(IN) :: CBWGT4,CFIS,CSM REAL,DIMENSION(cims:cime,cjms:cjme,ckms:ckme), INTENT(IN) :: CFLD REAL,DIMENSION(cims:cime,cjms:cjme,1:KZMAX), INTENT(IN) :: CZ3d REAL,DIMENSION(1:KZMAX), INTENT(IN) :: CPSTD REAL,INTENT(IN) :: CPDTOP,CPTOP INTEGER,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: IIH,JJH REAL,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: HBWGT1,HBWGT2,HBWGT3 REAL,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: HBWGT4 REAL,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: FIS,SM REAL,DIMENSION(nims:nime,njms:njme,nkms:nkme), INTENT(INOUT) :: NFLD REAL,DIMENSION(1:KZMAX), INTENT(IN) :: PSTD REAL,DIMENSION(nims:nime,njms:njme,1:KZMAX), INTENT(OUT) :: Z3d REAL,INTENT(IN) :: PDTOP,PTOP INTEGER :: nijds, nijde, spec_bdy_width,i,j,k REAL :: dlnpdz,dum2d REAL,DIMENSION(nims:nime,njms:njme) :: zs INTEGER,PARAMETER :: JTB=134 INTEGER :: ii,jj REAL, DIMENSION (nims:nime,njms:njme) :: CWK1,CWK2,CWK3,CWK4 nijds = min(nids, njds) nijde = max(nide, njde) CALL nl_get_spec_bdy_width( 1, spec_bdy_width ) DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) ZS(I,J)=FIS(I,J)/G ENDDO ENDDO NMM_XS: IF(NITS .EQ. NIDS)THEN I = NIDS DO K=NKTS,KZMAX DO J = NJTS,MIN(NJTE,NJDE-1) IF(MOD(JJH(I,J),2) .NE. 0)THEN Z3d(I,J,K) = HBWGT1(I,J)*CZ3d(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CZ3d(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CZ3d(IIH(I,J), JJH(I,J)-1,K) & + HBWGT4(I,J)*CZ3d(IIH(I,J), JJH(I,J)+1,K) ELSE Z3d(I,J,K) = HBWGT1(I,J)*CZ3d(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CZ3d(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CZ3d(IIH(I,J)+1,JJH(I,J)-1,K) & + HBWGT4(I,J)*CZ3d(IIH(I,J)+1,JJH(I,J)+1,K) ENDIF END DO END DO DO J = NJTS,MIN(NJTE,NJDE-1) IF(MOD(J,2) .NE. 0)THEN IF (ZS(I,J) .LT. Z3d(I,J,2)) THEN dlnpdz = (log(PSTD(1))-log(PSTD(2)) )/(Z3d(I,J,1)-Z3d(I,J,2)) dum2d = exp(log(PSTD(1)) + dlnpdz*(ZS(I,J) - Z3d(I,J,1))) CWK1(I,J) = dum2d -PDTOP -PTOP ELSE DO K =NKTS,KZMAX-1 IF(ZS(I,J) .GE. Z3d(I,J,K) .AND. ZS(I,J) .LT. Z3d(I,J,K+1))THEN dlnpdz = (log(PSTD(K))-log(PSTD(K+1)) ) /(Z3d(I,J,K)-Z3d(I,J,K+1)) dum2d = exp(log(PSTD(K)) + dlnpdz*(ZS(I,J)- Z3d(I,J,K))) CWK1(I,J) = dum2d -PDTOP -PTOP ENDIF ENDDO ENDIF IF(ZS(I,J) .GE. Z3d(I,J,KZMAX))THEN WRITE(0,*)'I=',I,'J=',J,'K=',K,'TERRAIN HEIGHT',ZS(I,J),'Z3d',Z3d(I,J,KZMAX) CALL wrf_error_fatal3("",2366,& "BC:MOUNTAIN TOO HIGH TO FIT THE MODEL DEPTH") ENDIF ELSE CWK1(I,J)=0. ENDIF ENDDO DO J = NJTS,MIN(NJTE,NJDE-1) DO K = NKDS,NKDE ntemp_b(i,j,k) = CWK1(I,J) ntemp_bt(i,j,k) = 0.0 END DO END DO ENDIF NMM_XS NMM_XE: IF(NITE-1 .EQ. NIDE-1)THEN I = NIDE-1 II = NIDE - I DO K=NKTS,KZMAX DO J=NJTS,MIN(NJTE,NJDE-1) IF(MOD(JJH(I,J),2) .NE. 0)THEN Z3d(I,J,K) = HBWGT1(I,J)*CZ3d(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CZ3d(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CZ3d(IIH(I,J), JJH(I,J)-1,K) & + HBWGT4(I,J)*CZ3d(IIH(I,J), JJH(I,J)+1,K) ELSE Z3d(I,J,K) = HBWGT1(I,J)*CZ3d(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CZ3d(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CZ3d(IIH(I,J)+1,JJH(I,J)-1,K) & + HBWGT4(I,J)*CZ3d(IIH(I,J)+1,JJH(I,J)+1,K) ENDIF ENDDO ENDDO DO J = NJTS,MIN(NJTE,NJDE-1) IF(MOD(J,2) .NE.0)THEN IF (ZS(I,J) .LT. Z3d(I,J,2)) THEN dlnpdz = (log(PSTD(1))-log(PSTD(2)) )/(Z3d(I,J,1)-Z3d(I,J,2)) dum2d = exp(log(PSTD(1)) + dlnpdz*(ZS(I,J) - Z3d(I,J,1))) CWK2(I,J) = dum2d -PDTOP -PTOP ELSE DO K =NKTS,KZMAX-1 IF(ZS(I,J) .GE. Z3d(I,J,K) .AND. ZS(I,J) .LT. Z3d(I,J,K+1))THEN dlnpdz = (log(PSTD(K))-log(PSTD(K+1)) ) /(Z3d(I,J,K)-Z3d(I,J,K+1)) dum2d = exp(log(PSTD(K)) + dlnpdz*(ZS(I,J)- Z3d(I,J,K))) CWK2(I,J) = dum2d -PDTOP -PTOP ENDIF ENDDO ENDIF IF(ZS(I,J) .GE. Z3d(I,J,KZMAX))THEN WRITE(0,*)'I=',I,'J=',J,'K=',K,'TERRAIN HEIGHT',ZS(I,J),'Z3d',Z3d(I,J,KZMAX) CALL wrf_error_fatal3("",2422,& "BC:MOUNTAIN TOO HIGH TO FIT THE MODEL DEPTH") ENDIF ELSE CWK2(I,J) = 0.0 ENDIF ENDDO DO J = NJTS,MIN(NJTE,NJDE-1) DO K = NKDS,NKDE ntemp_b(i,j,k) = CWK2(I,J) ntemp_bt(i,j,k) = 0.0 END DO END DO ENDIF NMM_XE NMM_YS: IF(NJTS .EQ. NJDS)THEN J = NJDS DO K=NKTS,KZMAX DO I = NITS,MIN(NITE,NIDE-1) IF(MOD(JJH(I,J),2) .NE. 0)THEN Z3d(I,J,K) = HBWGT1(I,J)*CZ3d(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CZ3d(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CZ3d(IIH(I,J), JJH(I,J)-1,K) & + HBWGT4(I,J)*CZ3d(IIH(I,J), JJH(I,J)+1,K) ELSE Z3d(I,J,K) = HBWGT1(I,J)*CZ3d(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CZ3d(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CZ3d(IIH(I,J)+1,JJH(I,J)-1,K) & + HBWGT4(I,J)*CZ3d(IIH(I,J)+1,JJH(I,J)+1,K) ENDIF END DO END DO DO I = NITS,MIN(NITE,NIDE-1) IF (ZS(I,J) .LT. Z3d(I,J,2)) THEN dlnpdz = (log(PSTD(1))-log(PSTD(2)) )/(Z3d(I,J,1)-Z3d(I,J,2)) dum2d = exp(log(PSTD(1)) + dlnpdz*(ZS(I,J) - Z3d(I,J,1))) CWK3(I,J) = dum2d -PDTOP -PTOP ELSE DO K =NKTS,KZMAX-1 IF(ZS(I,J) .GE. Z3d(I,J,K) .AND. ZS(I,J) .LT. Z3d(I,J,K+1))THEN dlnpdz = (log(PSTD(K))-log(PSTD(K+1)) ) /(Z3d(I,J,K)-Z3d(I,J,K+1)) dum2d = exp(log(PSTD(K)) + dlnpdz*(ZS(I,J)- Z3d(I,J,K))) CWK3(I,J) = dum2d -PDTOP -PTOP ENDIF ENDDO ENDIF IF(ZS(I,J) .GE. Z3d(I,J,KZMAX))THEN WRITE(0,*)'I=',I,'J=',J,'K=',K,'TERRAIN HEIGHT',ZS(I,J),'Z3d',Z3d(I,J,KZMAX) CALL wrf_error_fatal3("",2475,& "BC:MOUNTAIN TOO HIGH TO FIT THE MODEL DEPTH") ENDIF ENDDO DO K = NKDS, NKDE DO I = NITS,MIN(NITE,NIDE-1) ntemp_b(i,j,k) = CWK3(I,J) ntemp_bt(i,j,k) = 0.0 END DO END DO END IF NMM_YS NMM_YE: IF(NJTE-1 .EQ. NJDE-1)THEN J = NJDE-1 JJ = NJDE - J DO K=NKTS,KZMAX DO I = NITS,MIN(NITE,NIDE-1) IF(MOD(JJH(I,J),2) .NE. 0)THEN Z3d(I,J,K) = HBWGT1(I,J)*CZ3d(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CZ3d(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CZ3d(IIH(I,J), JJH(I,J)-1,K) & + HBWGT4(I,J)*CZ3d(IIH(I,J), JJH(I,J)+1,K) ELSE Z3d(I,J,K) = HBWGT1(I,J)*CZ3d(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CZ3d(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CZ3d(IIH(I,J)+1,JJH(I,J)-1,K) & + HBWGT4(I,J)*CZ3d(IIH(I,J)+1,JJH(I,J)+1,K) ENDIF END DO END DO DO I = NITS,MIN(NITE,NIDE-1) IF (ZS(I,J) .LT. Z3d(I,J,2)) THEN dlnpdz = (log(PSTD(1))-log(PSTD(2)) )/(Z3d(I,J,1)-Z3d(I,J,2)) dum2d = exp(log(PSTD(1)) + dlnpdz*(ZS(I,J) - Z3d(I,J,1))) CWK4(I,J) = dum2d -PDTOP -PTOP ELSE DO K =NKTS,KZMAX-1 IF(ZS(I,J) .GE. Z3d(I,J,K) .AND. ZS(I,J) .LT. Z3d(I,J,K+1))THEN dlnpdz = (log(PSTD(K))-log(PSTD(K+1)) ) /(Z3d(I,J,K)-Z3d(I,J,K+1)) dum2d = exp(log(PSTD(K)) + dlnpdz*(ZS(I,J)- Z3d(I,J,K))) CWK4(I,J) = dum2d -PDTOP -PTOP ENDIF ENDDO ENDIF IF(ZS(I,J) .GE. Z3d(I,J,KZMAX))THEN WRITE(0,*)'I=',I,'J=',J,'K=',K,'TERRAIN HEIGHT',ZS(I,J),'Z3d',Z3d(I,J,KZMAX) CALL wrf_error_fatal3("",2526,& "BC:MOUNTAIN TOO HIGH TO FIT THE MODEL DEPTH") ENDIF ENDDO DO K = NKDS,NKDE DO I = NITS,MIN(NITE,NIDE-1) ntemp_b(i,j,k) = CWK4(I,J) ntemp_bt(i,j,k) = 0.0 END DO END DO END IF NMM_YE RETURN END SUBROUTINE nmm_bdymass_hinterp SUBROUTINE interp_scalar_nmm (cfld, & cids,cide,ckds,ckde,cjds,cjde, & cims,cime,ckms,ckme,cjms,cjme, & cits,cite,ckts,ckte,cjts,cjte, & nfld, & nids,nide,nkds,nkde,njds,njde, & nims,nime,nkms,nkme,njms,njme, & nits,nite,nkts,nkte,njts,njte, & shw, & imask, & xstag,ystag, & ipos,jpos, & nri,nrj, & CII, IIH, CJJ, JJH, CBWGT1, HBWGT1, & CBWGT2, HBWGT2, CBWGT3, HBWGT3, & CBWGT4, HBWGT4, & CC3d,C3d, & CPD,PD, & CPSTD,PSTD, & CPDTOP,PDTOP, & CPTOP,PTOP, & CETA1,ETA1,CETA2,ETA2 ) USE MODULE_MODEL_CONSTANTS USE module_timing IMPLICIT NONE LOGICAL,INTENT(IN) :: xstag, ystag INTEGER,INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw,ipos,jpos,nri,nrj INTEGER,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: IMASK INTEGER,DIMENSION(cims:cime,cjms:cjme), INTENT(IN) :: CII,CJJ REAL,DIMENSION(cims:cime,cjms:cjme), INTENT(IN) :: CBWGT1,CBWGT2 REAL,DIMENSION(cims:cime,cjms:cjme), INTENT(IN) :: CBWGT3,CBWGT4 REAL,DIMENSION(cims:cime,cjms:cjme,ckms:ckme), INTENT(IN) :: CFLD REAL,DIMENSION(cims:cime,cjms:cjme,ckms:ckme), INTENT(IN) :: CC3d REAL,DIMENSION(ckms:ckme), INTENT(IN) :: CPSTD REAL,DIMENSION(cims:cime,cjms:cjme), INTENT(IN) :: CPD REAL,DIMENSION(ckms:ckme), INTENT(IN) :: CETA1,CETA2 REAL, INTENT(IN) :: CPDTOP,CPTOP INTEGER,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: IIH,JJH REAL,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: HBWGT1,HBWGT2 REAL,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: HBWGT3,HBWGT4 REAL,DIMENSION(nims:nime,njms:njme,nkms:nkme), INTENT(OUT):: NFLD REAL,DIMENSION(nims:nime,njms:njme,nkms:nkme), INTENT(OUT):: C3d REAL,DIMENSION(nkms:nkme), INTENT(IN) :: PSTD REAL,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: PD REAL,DIMENSION(nkms:nkme), INTENT(IN) :: ETA1,ETA2 REAL,INTENT(IN) :: PDTOP,PTOP INTEGER,PARAMETER :: JTB=134 INTEGER :: I,J,K REAL,DIMENSION(JTB) :: PIN,CIN,Y2,PIO,PTMP,COUT,DUM1,DUM2 IF(nkme .GT. (JTB-10) .OR. NKDE .GT. (JTB-10)) & CALL wrf_error_fatal3("",2625,& 'mass points: increase JTB in interp_mass_nmm') C3d=0.0 DO K=NKDS,NKDE-1 DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) IF(IMASK(I,J) .NE. 1)THEN IF(MOD(JJH(I,J),2) .NE. 0)THEN C3d(I,J,K) = HBWGT1(I,J)*CC3d(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CC3d(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CC3d(IIH(I,J), JJH(I,J)-1,K) & + HBWGT4(I,J)*CC3d(IIH(I,J), JJH(I,J)+1,K) ELSE C3d(I,J,K) = HBWGT1(I,J)*CC3d(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CC3d(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CC3d(IIH(I,J)+1,JJH(I,J)-1,K) & + HBWGT4(I,J)*CC3d(IIH(I,J)+1,JJH(I,J)+1,K) ENDIF ENDIF ENDDO ENDDO ENDDO DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) IF(IMASK(I,J) .NE. 1)THEN CIN=0.;PIN=0.;Y2=0;PIO=0.;PTMP=0.;COUT=0.;DUM1=0.;DUM2=0. DO K=NKDS+1,NKDE PIN(K-1) = EXP((ALOG(PSTD(NKDE-K+1))+ALOG(PSTD(NKDE-K+2)))*0.5) CIN(K-1) = C3d(I,J,NKDE-K+1) ENDDO Y2(1 )=0. Y2(NKDE-1)=0. DO K=NKDS,NKDE PTMP(K) = ETA1(K)*PDTOP + ETA2(K)*PD(I,J) + PTOP ENDDO DO K=NKDS,NKDE-1 PIO(K) = EXP((ALOG(PTMP(K))+ALOG(PTMP(K+1)))*0.5) ENDDO IF(PTMP(1) .GE. PSTD(1))THEN PIN(NKDE-1) = PIO(1) WRITE(0,*)'WARNING: NESTED DOMAIN PRESSURE AT LOWEST LEVEL HIGHER THAN PSTD' WRITE(0,*)'I,J,PIO(1),PSTD(1)',I,J,PIO(1),PSTD(1) ENDIF CALL SPLINE2(I,J,JTB,NKDE-1,PIN,CIN,Y2,NKDE-1,PIO,COUT,DUM1,DUM2) DO K=1,NKDE-1 NFLD(I,J,K)= COUT(K) ENDDO ENDIF ENDDO ENDDO END SUBROUTINE interp_scalar_nmm SUBROUTINE nmm_bdy_scalar (cfld, & cids,cide,ckds,ckde,cjds,cjde, & cims,cime,ckms,ckme,cjms,cjme, & cits,cite,ckts,ckte,cjts,cjte, & nfld, & nids,nide,nkds,nkde,njds,njde, & nims,nime,nkms,nkme,njms,njme, & nits,nite,nkts,nkte,njts,njte, & shw, & imask, & xstag,ystag, & ipos,jpos, & nri,nrj, & c_bxs,n_bxs, & c_bxe,n_bxe, & c_bys,n_bys, & c_bye,n_bye, & c_btxs,n_btxs, & c_btxe,n_btxe, & c_btys,n_btys, & c_btye,n_btye, & cdt, ndt, & CTEMP_B,NTEMP_B, & CTEMP_BT,NTEMP_BT, & CII, IIH, CJJ, JJH, CBWGT1, HBWGT1, & CBWGT2, HBWGT2, CBWGT3, HBWGT3, & CBWGT4, HBWGT4, & CC3d,C3d, & CPD,PD, & CPSTD,PSTD, & CPDTOP,PDTOP, & CPTOP,PTOP, & CETA1,ETA1,CETA2,ETA2 ) USE MODULE_MODEL_CONSTANTS USE module_timing IMPLICIT NONE LOGICAL,INTENT(IN) :: xstag, ystag REAL, INTENT(INOUT) :: cdt, ndt INTEGER,INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw,ipos,jpos,nri,nrj REAL, DIMENSION ( cims:cime, cjms:cjme, ckms:ckme ), INTENT(OUT) :: ctemp_b,ctemp_bt REAL, DIMENSION ( nims:nime, njms:njme, nkms:nkme ), INTENT(OUT) :: ntemp_b,ntemp_bt REAL, DIMENSION( * ), INTENT(INOUT) :: c_bxs,n_bxs,c_bxe,n_bxe,c_bys,n_bys,c_bye,n_bye REAL, DIMENSION( * ), INTENT(INOUT) :: c_btxs,n_btxs,c_btxe,n_btxe,c_btys,n_btys,c_btye,n_btye INTEGER,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: IMASK INTEGER,DIMENSION(cims:cime,cjms:cjme), INTENT(IN) :: CII,CJJ REAL,DIMENSION(cims:cime,cjms:cjme), INTENT(IN) :: CBWGT1,CBWGT2 REAL,DIMENSION(cims:cime,cjms:cjme), INTENT(IN) :: CBWGT3,CBWGT4 REAL,DIMENSION(cims:cime,cjms:cjme,ckms:ckme), INTENT(IN) :: CFLD REAL,DIMENSION(cims:cime,cjms:cjme,ckms:ckme), INTENT(IN) :: CC3d REAL,DIMENSION(ckms:ckme), INTENT(IN) :: CPSTD REAL,DIMENSION(cims:cime,cjms:cjme), INTENT(IN) :: CPD REAL,DIMENSION(ckms:ckme), INTENT(IN) :: CETA1,CETA2 REAL, INTENT(IN) :: CPDTOP,CPTOP INTEGER,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: IIH,JJH REAL,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: HBWGT1,HBWGT2 REAL,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: HBWGT3,HBWGT4 REAL,DIMENSION(nims:nime,njms:njme,nkms:nkme), INTENT(OUT):: NFLD REAL,DIMENSION(nims:nime,njms:njme,nkms:nkme), INTENT(OUT):: C3d REAL,DIMENSION(nkms:nkme), INTENT(IN) :: PSTD REAL,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: PD REAL,DIMENSION(nkms:nkme), INTENT(IN) :: ETA1,ETA2 REAL,INTENT(IN) :: PDTOP,PTOP INTEGER,PARAMETER :: JTB=134 INTEGER :: I,J,K,II,JJ REAL,DIMENSION(JTB) :: PIN,CIN,Y2,PIO,PTMP,COUT,DUM1,DUM2 REAL, DIMENSION (nims:nime,njms:njme,nkms:nkme) :: CWK1,CWK2,CWK3,CWK4 IF(nkme .GT. (JTB-10) .OR. NKDE .GT. (JTB-10)) & CALL wrf_error_fatal3("",2806,& 'mass points: increase JTB in interp_mass_nmm') NMM_XS: IF(NITS .EQ. NIDS)THEN I = NIDS DO K=NKDS,NKDE-1 DO J = NJTS,MIN(NJTE,NJDE-1) IF(MOD(JJH(I,J),2) .NE. 0)THEN C3d(I,J,K) = HBWGT1(I,J)*CC3d(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CC3d(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CC3d(IIH(I,J), JJH(I,J)-1,K) & + HBWGT4(I,J)*CC3d(IIH(I,J), JJH(I,J)+1,K) ELSE C3d(I,J,K) = HBWGT1(I,J)*CC3d(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CC3d(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CC3d(IIH(I,J)+1,JJH(I,J)-1,K) & + HBWGT4(I,J)*CC3d(IIH(I,J)+1,JJH(I,J)+1,K) ENDIF ENDDO ENDDO DO J=NJTS,MIN(NJTE,NJDE-1) IF(MOD(J,2) .NE. 0)THEN CIN=0.;PIN=0.;Y2=0;PIO=0.;PTMP=0.;COUT=0.;DUM1=0.;DUM2=0. DO K=NKDS+1,NKDE PIN(K-1) = EXP((ALOG(PSTD(NKDE-K+1))+ALOG(PSTD(NKDE-K+2)))*0.5) CIN(K-1) = C3d(I,J,NKDE-K+1) ENDDO Y2(1 )=0. Y2(NKDE-1)=0. DO K=NKDS,NKDE PTMP(K) = ETA1(K)*PDTOP + ETA2(K)*PD(I,J) + PTOP ENDDO DO K=NKDS,NKDE-1 PIO(K) = EXP((ALOG(PTMP(K))+ALOG(PTMP(K+1)))*0.5) ENDDO IF(PTMP(1) .GE. PSTD(1))THEN PIN(NKDE-1) = PIO(1) WRITE(0,*)'WARNING: NESTED DOMAIN PRESSURE AT LOWEST LEVEL HIGHER THAN PSTD' WRITE(0,*)'I,J,PIO(1),PSTD(1)',I,J,PIO(1),PSTD(1) ENDIF CALL SPLINE2(I,J,JTB,NKDE-1,PIN,CIN,Y2,NKDE-1,PIO,COUT,DUM1,DUM2) DO K=1,NKDE-1 CWK1(I,J,K)= COUT(K) ENDDO ELSE DO K=NKDS,NKDE-1 CWK1(I,J,K)=0.0 ENDDO ENDIF ENDDO DO J = NJTS,MIN(NJTE,NJDE-1) DO K = NKDS,NKDE-1 ntemp_b(i,j,k) = CWK1(I,J,K) ntemp_bt(i,j,k) = 0.0 END DO END DO ENDIF NMM_XS NMM_XE: IF(NITE-1 .EQ. NIDE-1)THEN I = NIDE-1 DO K=NKDS,NKDE-1 DO J = NJTS,MIN(NJTE,NJDE-1) IF(MOD(JJH(I,J),2) .NE. 0)THEN C3d(I,J,K) = HBWGT1(I,J)*CC3d(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CC3d(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CC3d(IIH(I,J), JJH(I,J)-1,K) & + HBWGT4(I,J)*CC3d(IIH(I,J), JJH(I,J)+1,K) ELSE C3d(I,J,K) = HBWGT1(I,J)*CC3d(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CC3d(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CC3d(IIH(I,J)+1,JJH(I,J)-1,K) & + HBWGT4(I,J)*CC3d(IIH(I,J)+1,JJH(I,J)+1,K) ENDIF ENDDO ENDDO DO J=NJTS,MIN(NJTE,NJDE-1) IF(MOD(J,2) .NE. 0)THEN CIN=0.;PIN=0.;Y2=0;PIO=0.;PTMP=0.;COUT=0.;DUM1=0.;DUM2=0. DO K=NKDS+1,NKDE PIN(K-1) = EXP((ALOG(PSTD(NKDE-K+1))+ALOG(PSTD(NKDE-K+2)))*0.5) CIN(K-1) = C3d(I,J,NKDE-K+1) ENDDO Y2(1 )=0. Y2(NKDE-1)=0. DO K=NKDS,NKDE PTMP(K) = ETA1(K)*PDTOP + ETA2(K)*PD(I,J) + PTOP ENDDO DO K=NKDS,NKDE-1 PIO(K) = EXP((ALOG(PTMP(K))+ALOG(PTMP(K+1)))*0.5) ENDDO IF(PTMP(1) .GE. PSTD(1))THEN PIN(NKDE-1) = PIO(1) WRITE(0,*)'WARNING: NESTED DOMAIN PRESSURE AT LOWEST LEVEL HIGHER THAN PSTD' WRITE(0,*)'I,J,PIO(1),PSTD(1)',I,J,PIO(1),PSTD(1) ENDIF CALL SPLINE2(I,J,JTB,NKDE-1,PIN,CIN,Y2,NKDE-1,PIO,COUT,DUM1,DUM2) DO K=1,NKDE-1 CWK2(I,J,K)= COUT(K) ENDDO ELSE DO K=NKDS,NKDE-1 CWK2(I,J,K)=0.0 ENDDO ENDIF ENDDO DO J = NJTS,MIN(NJTE,NJDE-1) DO K = NKDS,MIN(NKTE,NKDE-1) ntemp_b(i,j,k) = CWK2(I,J,K) ntemp_bt(i,j,k) = 0.0 END DO END DO ENDIF NMM_XE NMM_YS: IF(NJTS .EQ. NJDS)THEN J = NJDS DO K=NKDS,NKDE-1 DO I = NITS,MIN(NITE,NIDE-1) IF(MOD(JJH(I,J),2) .NE. 0)THEN C3d(I,J,K) = HBWGT1(I,J)*CC3d(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CC3d(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CC3d(IIH(I,J), JJH(I,J)-1,K) & + HBWGT4(I,J)*CC3d(IIH(I,J), JJH(I,J)+1,K) ELSE C3d(I,J,K) = HBWGT1(I,J)*CC3d(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CC3d(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CC3d(IIH(I,J)+1,JJH(I,J)-1,K) & + HBWGT4(I,J)*CC3d(IIH(I,J)+1,JJH(I,J)+1,K) ENDIF ENDDO ENDDO DO I=NITS,MIN(NITE,NIDE-1) CIN=0.;PIN=0.;Y2=0;PIO=0.;PTMP=0.;COUT=0.;DUM1=0.;DUM2=0. DO K=NKDS+1,NKDE PIN(K-1) = EXP((ALOG(PSTD(NKDE-K+1))+ALOG(PSTD(NKDE-K+2)))*0.5) CIN(K-1) = C3d(I,J,NKDE-K+1) ENDDO Y2(1 )=0. Y2(NKDE-1)=0. DO K=NKDS,NKDE PTMP(K) = ETA1(K)*PDTOP + ETA2(K)*PD(I,J) + PTOP ENDDO DO K=NKDS,NKDE-1 PIO(K) = EXP((ALOG(PTMP(K))+ALOG(PTMP(K+1)))*0.5) ENDDO IF(PTMP(1) .GE. PSTD(1))THEN PIN(NKDE-1) = PIO(1) WRITE(0,*)'WARNING: NESTED DOMAIN PRESSURE AT LOWEST LEVEL HIGHER THAN PSTD' WRITE(0,*)'I,J,PIO(1),PSTD(1)',I,J,PIO(1),PSTD(1) ENDIF CALL SPLINE2(I,J,JTB,NKDE-1,PIN,CIN,Y2,NKDE-1,PIO,COUT,DUM1,DUM2) DO K=1,NKDE-1 CWK3(I,J,K)= COUT(K) ENDDO ENDDO DO K = NKDS,NKDE-1 DO I = NITS,MIN(NITE,NIDE-1) ntemp_b(i,J,K) = CWK3(I,J,K) ntemp_bt(i,J,K) = 0.0 ENDDO ENDDO ENDIF NMM_YS NMM_YE: IF(NJTE-1 .EQ. NJDE-1)THEN J = NJDE-1 DO K=NKDS,NKDE-1 DO I = NITS,MIN(NITE,NIDE-1) IF(MOD(JJH(I,J),2) .NE. 0)THEN C3d(I,J,K) = HBWGT1(I,J)*CC3d(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CC3d(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CC3d(IIH(I,J), JJH(I,J)-1,K) & + HBWGT4(I,J)*CC3d(IIH(I,J), JJH(I,J)+1,K) ELSE C3d(I,J,K) = HBWGT1(I,J)*CC3d(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CC3d(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CC3d(IIH(I,J)+1,JJH(I,J)-1,K) & + HBWGT4(I,J)*CC3d(IIH(I,J)+1,JJH(I,J)+1,K) ENDIF ENDDO ENDDO DO I=NITS,MIN(NITE,NIDE-1) CIN=0.;PIN=0.;Y2=0;PIO=0.;PTMP=0.;COUT=0.;DUM1=0.;DUM2=0. DO K=NKDS+1,NKDE PIN(K-1) = EXP((ALOG(PSTD(NKDE-K+1))+ALOG(PSTD(NKDE-K+2)))*0.5) CIN(K-1) = C3d(I,J,NKDE-K+1) ENDDO Y2(1 )=0. Y2(NKDE-1)=0. DO K=NKDS,NKDE PTMP(K) = ETA1(K)*PDTOP + ETA2(K)*PD(I,J) + PTOP ENDDO DO K=NKDS,NKDE-1 PIO(K) = EXP((ALOG(PTMP(K))+ALOG(PTMP(K+1)))*0.5) ENDDO IF(PTMP(1) .GE. PSTD(1))THEN PIN(NKDE-1) = PIO(1) WRITE(0,*)'WARNING: NESTED DOMAIN PRESSURE AT LOWEST LEVEL HIGHER THAN PSTD' WRITE(0,*)'I,J,PIO(1),PSTD(1)',I,J,PIO(1),PSTD(1) ENDIF CALL SPLINE2(I,J,JTB,NKDE-1,PIN,CIN,Y2,NKDE-1,PIO,COUT,DUM1,DUM2) DO K=1,NKDE-1 CWK4(I,J,K)= COUT(K) ENDDO ENDDO DO K = NKDS,NKDE-1 DO I = NITS,MIN(NITE,NIDE-1) ntemp_b(i,J,K) = CWK4(I,J,K) ntemp_bt(i,J,K) = 0.0 END DO END DO ENDIF NMM_YE END SUBROUTINE nmm_bdy_scalar SUBROUTINE SPLINE2(I,J,JTBX,NOLD,XOLD,YOLD,Y2,NNEW,XNEW,YNEW,P,Q) IMPLICIT NONE INTEGER,INTENT(IN) :: I,J,JTBX,NNEW,NOLD REAL,DIMENSION(JTBX),INTENT(IN) :: XNEW,XOLD,YOLD REAL,DIMENSION(JTBX),INTENT(INOUT) :: P,Q,Y2 REAL,DIMENSION(JTBX),INTENT(OUT) :: YNEW INTEGER :: II,JJ,K,K1,K2,KOLD,NOLDM1 REAL :: AK,BK,CK,DEN,DX,DXC,DXL,DXR,DYDXL,DYDXR & ,RDX,RTDXC,X,XK,XSQ,Y2K,Y2KP1 II=9999 JJ=9999 IF(I.eq.II.and.J.eq.JJ)THEN WRITE(0,*)'DEBUG in SPLINE2: I,J',I,J WRITE(0,*)'DEBUG in SPLINE2:HSO= ',xnew(1:nold) DO K=1,NOLD WRITE(0,*)'DEBUG in SPLINE2:L,ZETAI,PINTI= ' & ,K,YOLD(K),XOLD(K) ENDDO ENDIF NOLDM1=NOLD-1 DXL=XOLD(2)-XOLD(1) DXR=XOLD(3)-XOLD(2) DYDXL=(YOLD(2)-YOLD(1))/DXL DYDXR=(YOLD(3)-YOLD(2))/DXR RTDXC=0.5/(DXL+DXR) P(1)= RTDXC*(6.*(DYDXR-DYDXL)-DXL*Y2(1)) Q(1)=-RTDXC*DXR IF(NOLD.EQ.3)GO TO 150 K=3 100 DXL=DXR DYDXL=DYDXR DXR=XOLD(K+1)-XOLD(K) DYDXR=(YOLD(K+1)-YOLD(K))/DXR DXC=DXL+DXR DEN=1./(DXL*Q(K-2)+DXC+DXC) P(K-1)= DEN*(6.*(DYDXR-DYDXL)-DXL*P(K-2)) Q(K-1)=-DEN*DXR K=K+1 IF(K.LT.NOLD)GO TO 100 150 K=NOLDM1 200 Y2(K)=P(K-1)+Q(K-1)*Y2(K+1) K=K-1 IF(K.GT.1)GO TO 200 K1=1 300 XK=XNEW(K1) DO 400 K2=2,NOLD IF(XOLD(K2).GT.XK)THEN KOLD=K2-1 GO TO 450 ENDIF 400 CONTINUE YNEW(K1)=YOLD(NOLD) GO TO 600 450 IF(K1.EQ.1)GO TO 500 IF(K.EQ.KOLD)GO TO 550 500 K=KOLD Y2K=Y2(K) Y2KP1=Y2(K+1) DX=XOLD(K+1)-XOLD(K) RDX=1./DX AK=.1666667*RDX*(Y2KP1-Y2K) BK=0.5*Y2K CK=RDX*(YOLD(K+1)-YOLD(K))-.1666667*DX*(Y2KP1+Y2K+Y2K) 550 X=XK-XOLD(K) XSQ=X*X YNEW(K1)=AK*XSQ*X+BK*XSQ+CK*X+YOLD(K) IF(I.eq.II.and.J.eq.JJ)THEN WRITE(0,*) 'DEBUG:: k1,xnew(k1),ynew(k1): ', K1,XNEW(k1),YNEW(k1) ENDIF 600 K1=K1+1 IF(K1.LE.NNEW)GO TO 300 RETURN END SUBROUTINE SPLINE2 SUBROUTINE interp_h_nmm (cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj, & CII, IIH, CJJ, JJH, CBWGT1, HBWGT1, & CBWGT2, HBWGT2, CBWGT3, HBWGT3, & CBWGT4, HBWGT4 ) USE module_timing IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, cjms:cjme, ckms:ckme ) :: cfld REAL, DIMENSION ( nims:nime, njms:njme, nkms:nkme ) :: nfld REAL, DIMENSION ( cims:cime, cjms:cjme ), INTENT(IN) :: CBWGT1,CBWGT2,CBWGT3,CBWGT4 REAL, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: HBWGT1,HBWGT2,HBWGT3,HBWGT4 INTEGER, DIMENSION ( cims:cime, cjms:cjme ), INTENT(IN) :: CII,CJJ INTEGER, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: IIH,JJH INTEGER, DIMENSION ( nims:nime, njms:njme ) :: imask INTEGER i,j,k DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) IF(IIH(i,j).LT.(CIDS-shw) .OR. IIH(i,j).GT.(CIDE+shw)) & CALL wrf_error_fatal3("",3240,& 'hpoints:check domain bounds along x' ) IF(JJH(i,j).LT.(CJDS-shw) .OR. JJH(i,j).GT.(CJDE+shw)) & CALL wrf_error_fatal3("",3243,& 'hpoints:check domain bounds along y' ) ENDDO ENDDO DO K=NKDS,NKDE DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) IF(IMASK(I,J) .NE. 1)THEN IF(MOD(JJH(I,J),2) .NE. 0)THEN NFLD(I,J,K) = HBWGT1(I,J)*CFLD(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CFLD(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CFLD(IIH(I,J), JJH(I,J)-1,K) & + HBWGT4(I,J)*CFLD(IIH(I,J), JJH(I,J)+1,K) ELSE NFLD(I,J,K) = HBWGT1(I,J)*CFLD(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CFLD(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CFLD(IIH(I,J)+1,JJH(I,J)-1,K) & + HBWGT4(I,J)*CFLD(IIH(I,J)+1,JJH(I,J)+1,K) ENDIF ENDIF ENDDO ENDDO ENDDO END SUBROUTINE interp_h_nmm SUBROUTINE interp_v_nmm (cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj, & CII, IIV, CJJ, JJV, CBWGT1, VBWGT1, & CBWGT2, VBWGT2, CBWGT3, VBWGT3, & CBWGT4, VBWGT4 ) USE module_timing IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, cjms:cjme, ckms:ckme ) :: cfld REAL, DIMENSION ( nims:nime, njms:njme, nkms:nkme ) :: nfld REAL, DIMENSION ( cims:cime, cjms:cjme ), INTENT(IN) :: CBWGT1,CBWGT2,CBWGT3,CBWGT4 REAL, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: VBWGT1,VBWGT2,VBWGT3,VBWGT4 INTEGER, DIMENSION ( cims:cime, cjms:cjme ), INTENT(IN) :: CII,CJJ INTEGER, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: IIV,JJV INTEGER, DIMENSION ( nims:nime, njms:njme ) :: imask INTEGER i,j,k DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) IF(IIV(i,j).LT.(CIDS-shw) .OR. IIV(i,j).GT.(CIDE+shw)) & CALL wrf_error_fatal3("",3334,& 'vpoints:check domain bounds along x' ) IF(JJV(i,j).LT.(CJDS-shw) .OR. JJV(i,j).GT.(CJDE+shw)) & CALL wrf_error_fatal3("",3337,& 'vpoints:check domain bounds along y' ) ENDDO ENDDO DO K=NKDS,NKDE DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) IF(IMASK(I,J) .NE. 1)THEN IF(MOD(JJV(I,J),2) .NE. 0)THEN NFLD(I,J,K) = VBWGT1(I,J)*CFLD(IIV(I,J), JJV(I,J) ,K) & + VBWGT2(I,J)*CFLD(IIV(I,J)+1,JJV(I,J) ,K) & + VBWGT3(I,J)*CFLD(IIV(I,J)+1,JJV(I,J)-1,K) & + VBWGT4(I,J)*CFLD(IIV(I,J)+1,JJV(I,J)+1,K) ELSE NFLD(I,J,K) = VBWGT1(I,J)*CFLD(IIV(I,J), JJV(I,J) ,K) & + VBWGT2(I,J)*CFLD(IIV(I,J)+1,JJV(I,J) ,K) & + VBWGT3(I,J)*CFLD(IIV(I,J), JJV(I,J)-1,K) & + VBWGT4(I,J)*CFLD(IIV(I,J), JJV(I,J)+1,K) ENDIF ENDIF ENDDO ENDDO ENDDO END SUBROUTINE interp_v_nmm SUBROUTINE interp_hnear_nmm (cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj, & CII, IIH, CJJ, JJH, CBWGT1, HBWGT1, & CBWGT2, HBWGT2, CBWGT3, HBWGT3, & CBWGT4, HBWGT4 ) USE module_timing IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, cjms:cjme, ckms:ckme ) :: cfld REAL, DIMENSION ( nims:nime, njms:njme, nkms:nkme ) :: nfld REAL, DIMENSION ( cims:cime, cjms:cjme ), INTENT(IN) :: CBWGT1,CBWGT2,CBWGT3,CBWGT4 REAL, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: HBWGT1,HBWGT2,HBWGT3,HBWGT4 INTEGER, DIMENSION ( cims:cime, cjms:cjme ), INTENT(IN) :: CII,CJJ INTEGER, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: IIH,JJH INTEGER, DIMENSION ( nims:nime, njms:njme ) :: imask LOGICAL FLIP INTEGER i,j,k,n REAL SUM,AMAXVAL REAL, DIMENSION (4, nims:nime, njms:njme ) :: NBWGT DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) IF(IMASK(I,J) .NE. 1)THEN NBWGT(1,I,J)=HBWGT1(I,J) NBWGT(2,I,J)=HBWGT2(I,J) NBWGT(3,I,J)=HBWGT3(I,J) NBWGT(4,I,J)=HBWGT4(I,J) ENDIF ENDDO ENDDO DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) IF(IMASK(I,J) .NE. 1)THEN AMAXVAL=0. DO N=1,4 AMAXVAL=amax1(NBWGT(N,I,J),AMAXVAL) ENDDO FLIP=.TRUE. SUM=0.0 DO N=1,4 IF(AMAXVAL .EQ. NBWGT(N,I,J) .AND. FLIP)THEN NBWGT(N,I,J)=1.0 FLIP=.FALSE. ELSE NBWGT(N,I,J)=0.0 ENDIF SUM=SUM+NBWGT(N,I,J) IF(SUM .GT. 1.0)CALL wrf_error_fatal3("",3475,& "horizontal interp error - interp_hnear_nmm" ) ENDDO ENDIF ENDDO ENDDO DO K=NKDS,NKDE DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) IF(IMASK(I,J) .NE. 1)THEN IF(MOD(JJH(I,J),2) .NE. 0)THEN NFLD(I,J,K) = NBWGT(1,I,J)*CFLD(IIH(I,J), JJH(I,J) ,K) & + NBWGT(2,I,J)*CFLD(IIH(I,J)+1,JJH(I,J) ,K) & + NBWGT(3,I,J)*CFLD(IIH(I,J), JJH(I,J)-1,K) & + NBWGT(4,I,J)*CFLD(IIH(I,J), JJH(I,J)+1,K) ELSE NFLD(I,J,K) = NBWGT(1,I,J)*CFLD(IIH(I,J), JJH(I,J) ,K) & + NBWGT(2,I,J)*CFLD(IIH(I,J)+1,JJH(I,J) ,K) & + NBWGT(3,I,J)*CFLD(IIH(I,J)+1,JJH(I,J)-1,K) & + NBWGT(4,I,J)*CFLD(IIH(I,J)+1,JJH(I,J)+1,K) ENDIF ENDIF ENDDO ENDDO ENDDO END SUBROUTINE interp_hnear_nmm SUBROUTINE force_sst_nmm (cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj, & CII, IIH, CJJ, JJH, CBWGT1, HBWGT1, & CBWGT2, HBWGT2, CBWGT3, HBWGT3, & CBWGT4, HBWGT4, CCSST, CSST ) USE module_timing IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, cjms:cjme ) :: cfld REAL, DIMENSION ( nims:nime, njms:njme ) :: nfld REAL, DIMENSION ( cims:cime, cjms:cjme ), INTENT(IN) :: CBWGT1,CBWGT2,CBWGT3,CBWGT4 REAL, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: HBWGT1,HBWGT2,HBWGT3,HBWGT4 INTEGER, DIMENSION ( cims:cime, cjms:cjme ), INTENT(IN) :: CII,CJJ INTEGER, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: IIH,JJH INTEGER, DIMENSION ( nims:nime, njms:njme ) :: imask INTEGER , INTENT(IN) :: csst(*), ccsst(*) LOGICAL FLIP INTEGER i,j,k,n REAL SUM,AMAXVAL REAL, DIMENSION (4, nims:nime, njms:njme ) :: NBWGT if(csst(1) /= 1) return DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) NBWGT(1,I,J)=HBWGT1(I,J) NBWGT(2,I,J)=HBWGT2(I,J) NBWGT(3,I,J)=HBWGT3(I,J) NBWGT(4,I,J)=HBWGT4(I,J) ENDDO ENDDO DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) AMAXVAL=0. DO N=1,4 AMAXVAL=amax1(NBWGT(N,I,J),AMAXVAL) ENDDO FLIP=.TRUE. SUM=0.0 DO N=1,4 IF(AMAXVAL .EQ. NBWGT(N,I,J) .AND. FLIP)THEN NBWGT(N,I,J)=1.0 FLIP=.FALSE. ELSE NBWGT(N,I,J)=0.0 ENDIF SUM=SUM+NBWGT(N,I,J) IF(SUM .GT. 1.0)CALL wrf_error_fatal3("",3592,& "horizontal interp error - interp_hnear_nmm" ) ENDDO ENDDO ENDDO DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) IF(MOD(JJH(I,J),2) .NE. 0)THEN NFLD(I,J) = NBWGT(1,I,J)*CFLD(IIH(I,J), JJH(I,J) ) & + NBWGT(2,I,J)*CFLD(IIH(I,J)+1,JJH(I,J) ) & + NBWGT(3,I,J)*CFLD(IIH(I,J), JJH(I,J)-1) & + NBWGT(4,I,J)*CFLD(IIH(I,J), JJH(I,J)+1) ELSE NFLD(I,J) = NBWGT(1,I,J)*CFLD(IIH(I,J), JJH(I,J) ) & + NBWGT(2,I,J)*CFLD(IIH(I,J)+1,JJH(I,J) ) & + NBWGT(3,I,J)*CFLD(IIH(I,J)+1,JJH(I,J)-1) & + NBWGT(4,I,J)*CFLD(IIH(I,J)+1,JJH(I,J)+1) ENDIF ENDDO ENDDO END SUBROUTINE force_sst_nmm SUBROUTINE interp_hnear_ikj_nmm (cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj, & CII, IIH, CJJ, JJH, CBWGT1, HBWGT1, & CBWGT2, HBWGT2, CBWGT3, HBWGT3, & CBWGT4, HBWGT4 ) USE module_timing IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, ckms:ckme, cjms:cjme ) :: cfld REAL, DIMENSION ( nims:nime, nkms:nkme, njms:njme ) :: nfld REAL, DIMENSION ( cims:cime, cjms:cjme ), INTENT(IN) :: CBWGT1,CBWGT2,CBWGT3,CBWGT4 REAL, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: HBWGT1,HBWGT2,HBWGT3,HBWGT4 INTEGER, DIMENSION ( cims:cime, cjms:cjme ), INTENT(IN) :: CII,CJJ INTEGER, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: IIH,JJH INTEGER, DIMENSION ( nims:nime, njms:njme ) :: imask LOGICAL FLIP INTEGER i,j,k,n REAL SUM,AMAXVAL REAL, DIMENSION (4, nims:nime, njms:njme ) :: NBWGT DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) IF(IMASK(I,J) .NE. 1)THEN NBWGT(1,I,J)=HBWGT1(I,J) NBWGT(2,I,J)=HBWGT2(I,J) NBWGT(3,I,J)=HBWGT3(I,J) NBWGT(4,I,J)=HBWGT4(I,J) ENDIF ENDDO ENDDO DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) IF(IMASK(I,J) .NE. 1)THEN AMAXVAL=0. DO N=1,4 AMAXVAL=amax1(NBWGT(N,I,J),AMAXVAL) ENDDO FLIP=.TRUE. SUM=0.0 DO N=1,4 IF(AMAXVAL .EQ. NBWGT(N,I,J) .AND. FLIP)THEN NBWGT(N,I,J)=1.0 FLIP=.FALSE. ELSE NBWGT(N,I,J)=0.0 ENDIF SUM=SUM+NBWGT(N,I,J) IF(SUM .GT. 1.0)CALL wrf_error_fatal3("",3711,& "horizontal interp error - interp_hnear_nmm" ) ENDDO ENDIF ENDDO ENDDO DO J=NJTS,MIN(NJTE,NJDE-1) DO K=NKDS,NKDE DO I=NITS,MIN(NITE,NIDE-1) IF(IMASK(I,J) .NE. 1)THEN IF(MOD(JJH(I,J),2) .NE. 0)THEN NFLD(I,K,J) = NBWGT(1,I,J)*CFLD(IIH(I,J), K,JJH(I,J) ) & + NBWGT(2,I,J)*CFLD(IIH(I,J)+1,K,JJH(I,J) ) & + NBWGT(3,I,J)*CFLD(IIH(I,J), K,JJH(I,J)-1) & + NBWGT(4,I,J)*CFLD(IIH(I,J), K,JJH(I,J)+1) ELSE NFLD(I,K,J) = NBWGT(1,I,J)*CFLD(IIH(I,J), K,JJH(I,J) ) & + NBWGT(2,I,J)*CFLD(IIH(I,J)+1,K,JJH(I,J) ) & + NBWGT(3,I,J)*CFLD(IIH(I,J)+1,K,JJH(I,J)-1) & + NBWGT(4,I,J)*CFLD(IIH(I,J)+1,K,JJH(I,J)+1) ENDIF ENDIF ENDDO ENDDO ENDDO END SUBROUTINE interp_hnear_ikj_nmm SUBROUTINE interp_int_hnear_nmm (cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj, & CII, IIH, CJJ, JJH, CBWGT1, HBWGT1, & CBWGT2, HBWGT2, CBWGT3, HBWGT3, & CBWGT4, HBWGT4 ) USE module_timing IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj LOGICAL, INTENT(IN) :: xstag, ystag INTEGER, DIMENSION ( cims:cime, cjms:cjme, ckms:ckme ) :: cfld INTEGER, DIMENSION ( nims:nime, njms:njme, nkms:nkme ) :: nfld REAL, DIMENSION ( cims:cime, cjms:cjme ), INTENT(IN) :: CBWGT1,CBWGT2,CBWGT3,CBWGT4 REAL, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: HBWGT1,HBWGT2,HBWGT3,HBWGT4 INTEGER, DIMENSION ( cims:cime, cjms:cjme ), INTENT(IN) :: CII,CJJ INTEGER, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: IIH,JJH INTEGER, DIMENSION ( nims:nime, njms:njme ) :: imask LOGICAL FLIP INTEGER i,j,k,n REAL SUM,AMAXVAL REAL, DIMENSION (4, nims:nime, njms:njme ) :: NBWGT DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) IF(IMASK(I,J) .NE. 1)THEN NBWGT(1,I,J)=HBWGT1(I,J) NBWGT(2,I,J)=HBWGT2(I,J) NBWGT(3,I,J)=HBWGT3(I,J) NBWGT(4,I,J)=HBWGT4(I,J) ENDIF ENDDO ENDDO DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) IF(IMASK(I,J) .NE. 1)THEN AMAXVAL=0. DO N=1,4 AMAXVAL=amax1(NBWGT(N,I,J),AMAXVAL) ENDDO FLIP=.TRUE. SUM=0.0 DO N=1,4 IF(AMAXVAL .EQ. NBWGT(N,I,J) .AND. FLIP)THEN NBWGT(N,I,J)=1.0 FLIP=.FALSE. ELSE NBWGT(N,I,J)=0.0 ENDIF SUM=SUM+NBWGT(N,I,J) IF(SUM .GT. 1.0)CALL wrf_error_fatal3("",3835,& "horizontal interp error - interp_hnear_nmm" ) ENDDO ENDIF ENDDO ENDDO DO J=NJTS,MIN(NJTE,NJDE-1) DO K=NKTS,NKTS DO I=NITS,MIN(NITE,NIDE-1) IF(IMASK(I,J) .NE. 1)THEN IF(MOD(JJH(I,J),2) .NE. 0)THEN NFLD(I,J,K) = NBWGT(1,I,J)*CFLD(IIH(I,J), JJH(I,J) ,K) & + NBWGT(2,I,J)*CFLD(IIH(I,J)+1,JJH(I,J) ,K) & + NBWGT(3,I,J)*CFLD(IIH(I,J), JJH(I,J)-1,K) & + NBWGT(4,I,J)*CFLD(IIH(I,J), JJH(I,J)+1,K) ELSE NFLD(I,J,K) = NBWGT(1,I,J)*CFLD(IIH(I,J), JJH(I,J) ,K) & + NBWGT(2,I,J)*CFLD(IIH(I,J)+1,JJH(I,J) ,K) & + NBWGT(3,I,J)*CFLD(IIH(I,J)+1,JJH(I,J)-1,K) & + NBWGT(4,I,J)*CFLD(IIH(I,J)+1,JJH(I,J)+1,K) ENDIF ENDIF ENDDO ENDDO ENDDO END SUBROUTINE interp_int_hnear_nmm SUBROUTINE nmm_bdy_hinterp (cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj, & c_bxs,n_bxs, & c_bxe,n_bxe, & c_bys,n_bys, & c_bye,n_bye, & c_btxs,n_btxs, & c_btxe,n_btxe, & c_btys,n_btys, & c_btye,n_btye, & CTEMP_B,NTEMP_B, & CTEMP_BT,NTEMP_BT, & CII, IIH, CJJ, JJH, CBWGT1, HBWGT1, & CBWGT2, HBWGT2, CBWGT3, HBWGT3, & CBWGT4, HBWGT4 ) USE module_configure USE module_wrf_error IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, cjms:cjme, ckms:ckme ) :: cfld REAL, DIMENSION ( nims:nime, njms:njme, nkms:nkme ) :: nfld REAL, DIMENSION ( cims:cime, cjms:cjme, ckms:ckme ) :: ctemp_b,ctemp_bt REAL, DIMENSION ( nims:nime, njms:njme, nkms:nkme ) :: ntemp_b,ntemp_bt INTEGER, DIMENSION ( nims:nime, njms:njme ) :: imask REAL, DIMENSION( * ), INTENT(INOUT) :: c_bxs,n_bxs,c_bxe,n_bxe,c_bys,n_bys,c_bye,n_bye REAL, DIMENSION( * ), INTENT(INOUT) :: c_btxs,n_btxs,c_btxe,n_btxe,c_btys,n_btys,c_btye,n_btye REAL, DIMENSION ( cims:cime, cjms:cjme ), INTENT(IN) :: CBWGT1,CBWGT2,CBWGT3,CBWGT4 REAL, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: HBWGT1,HBWGT2,HBWGT3,HBWGT4 INTEGER, DIMENSION ( cims:cime, cjms:cjme ), INTENT(IN) :: CII,CJJ INTEGER, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: IIH,JJH INTEGER :: i,j,k REAL, DIMENSION ( nims:nime, njms:njme, nkms:nkme ) :: cwk1,cwk2,cwk3,cwk4 NMM_XS: IF(NITS .EQ. NIDS)THEN I = NIDS DO K = NKDS,NKDE DO J = NJTS,MIN(NJTE,NJDE-1) IF(MOD(J,2) .NE.0)THEN IF(MOD(JJH(I,J),2) .NE. 0)THEN CWK1(I,J,K) = HBWGT1(I,J)*CFLD(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CFLD(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CFLD(IIH(I,J), JJH(I,J)-1,K) & + HBWGT4(I,J)*CFLD(IIH(I,J), JJH(I,J)+1,K) ELSE CWK1(I,J,K) = HBWGT1(I,J)*CFLD(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CFLD(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CFLD(IIH(I,J)+1,JJH(I,J)-1,K) & + HBWGT4(I,J)*CFLD(IIH(I,J)+1,JJH(I,J)+1,K) ENDIF ELSE CWK1(I,J,K) = 0.0 ENDIF ntemp_b(i,J,K) = CWK1(I,J,K) ntemp_bt(i,J,K) = 0.0 END DO END DO ENDIF NMM_XS NMM_XE: IF(NITE-1 .EQ. NIDE-1)THEN I = NIDE-1 DO K = NKDS,NKDE DO J = NJTS,MIN(NJTE,NJDE-1) IF(MOD(J,2) .NE.0)THEN IF(MOD(JJH(I,J),2) .NE. 0)THEN CWK2(I,J,K) = HBWGT1(I,J)*CFLD(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CFLD(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CFLD(IIH(I,J), JJH(I,J)-1,K) & + HBWGT4(I,J)*CFLD(IIH(I,J), JJH(I,J)+1,K) ELSE CWK2(I,J,K) = HBWGT1(I,J)*CFLD(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CFLD(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CFLD(IIH(I,J)+1,JJH(I,J)-1,K) & + HBWGT4(I,J)*CFLD(IIH(I,J)+1,JJH(I,J)+1,K) ENDIF ELSE CWK2(I,J,K) = 0.0 ENDIF ntemp_b(i,J,K) = CWK2(I,J,K) ntemp_bt(i,J,K) = 0.0 END DO END DO ENDIF NMM_XE NMM_YS: IF(NJTS .EQ. NJDS)THEN J = NJDS DO K = NKDS, NKDE DO I = NITS,MIN(NITE,NIDE-1) IF(MOD(JJH(I,J),2) .NE. 0)THEN CWK3(I,J,K) = HBWGT1(I,J)*CFLD(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CFLD(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CFLD(IIH(I,J), JJH(I,J)-1,K) & + HBWGT4(I,J)*CFLD(IIH(I,J), JJH(I,J)+1,K) ELSE CWK3(I,J,K) = HBWGT1(I,J)*CFLD(IIH(I,J), JJH(I,J) ,K) & + HBWGT2(I,J)*CFLD(IIH(I,J)+1,JJH(I,J) ,K) & + HBWGT3(I,J)*CFLD(IIH(I,J)+1,JJH(I,J)-1,K) & + HBWGT4(I,J)*CFLD(IIH(I,J)+1,JJH(I,J)+1,K) ENDIF ntemp_b(i,J,K) = CWK3(I,J,K) ntemp_bt(i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ntemp_b(i,J,K) = CWK4(I,J,K) ntemp_bt(i,J,K) = 0.0 END DO END DO END IF NMM_YE RETURN END SUBROUTINE nmm_bdy_hinterp SUBROUTINE nmm_bdy_vinterp ( cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj, & c_bxs,n_bxs, & c_bxe,n_bxe, & c_bys,n_bys, & c_bye,n_bye, & c_btxs,n_btxs, & c_btxe,n_btxe, & c_btys,n_btys, & c_btye,n_btye, & CTEMP_B,NTEMP_B, & CTEMP_BT,NTEMP_BT, & CII, IIV, CJJ, JJV, CBWGT1, VBWGT1, & CBWGT2, VBWGT2, CBWGT3, VBWGT3, & CBWGT4, VBWGT4 ) USE module_configure USE module_wrf_error IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, cjms:cjme, ckms:ckme ) :: cfld REAL, DIMENSION ( nims:nime, njms:njme, nkms:nkme ) :: nfld REAL, DIMENSION ( cims:cime, cjms:cjme, ckms:ckme ) :: ctemp_b,ctemp_bt REAL, DIMENSION ( nims:nime, njms:njme, nkms:nkme ) :: ntemp_b,ntemp_bt INTEGER, DIMENSION ( nims:nime, njms:njme ) :: imask REAL, DIMENSION( * ), INTENT(INOUT) :: c_bxs,n_bxs,c_bxe,n_bxe,c_bys,n_bys,c_bye,n_bye REAL, DIMENSION( * ), INTENT(INOUT) :: c_btxs,n_btxs,c_btxe,n_btxe,c_btys,n_btys,c_btye,n_btye REAL, DIMENSION ( cims:cime, cjms:cjme ), INTENT(IN) :: CBWGT1,CBWGT2,CBWGT3,CBWGT4 REAL, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: VBWGT1,VBWGT2,VBWGT3,VBWGT4 INTEGER, DIMENSION ( cims:cime, cjms:cjme ), INTENT(IN) :: CII,CJJ INTEGER, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: IIV,JJV INTEGER :: i,j,k REAL, DIMENSION ( nims:nime, njms:njme, nkms:nkme ) :: cwk1,cwk2,cwk3,cwk4 NMM_XS: IF(NITS .EQ. NIDS)THEN I = NIDS DO K = NKDS,NKDE DO J = NJTS,MIN(NJTE,NJDE-1) IF(MOD(J,2) .EQ.0)THEN IF(MOD(JJV(I,J),2) .NE. 0)THEN CWK1(I,J,K) = VBWGT1(I,J)*CFLD(IIV(I,J), JJV(I,J) ,K) & + VBWGT2(I,J)*CFLD(IIV(I,J)+1,JJV(I,J) ,K) & + VBWGT3(I,J)*CFLD(IIV(I,J)+1,JJV(I,J)-1,K) & + VBWGT4(I,J)*CFLD(IIV(I,J)+1,JJV(I,J)+1,K) ELSE CWK1(I,J,K) = VBWGT1(I,J)*CFLD(IIV(I,J), JJV(I,J) ,K) & + VBWGT2(I,J)*CFLD(IIV(I,J)+1,JJV(I,J) ,K) & + VBWGT3(I,J)*CFLD(IIV(I,J), JJV(I,J)-1,K) & + VBWGT4(I,J)*CFLD(IIV(I,J), JJV(I,J)+1,K) ENDIF ELSE CWK1(I,J,K) = 0.0 ENDIF ntemp_b(i,J,K) = CWK1(I,J,K) ntemp_bt(i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ntemp_b(i,J,K) = CWK2(I,J,K) ntemp_bt(i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ntemp_b(i,J,K) = CWK3(I,J,K) ntemp_bt(i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ntemp_b(i,J,K) = CWK4(I,J,K) ntemp_bt(i,J,K) = 0.0 END DO END DO END IF NMM_YE RETURN END SUBROUTINE nmm_bdy_vinterp SUBROUTINE nmm_copy ( cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj, & CII, IIH, CJJ, JJH ) USE module_timing IMPLICIT NONE LOGICAL, INTENT(IN) :: xstag, ystag INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj REAL, DIMENSION ( cims:cime, cjms:cjme, ckms:ckme ), INTENT(IN) :: cfld REAL, DIMENSION ( nims:nime, njms:njme, nkms:nkme ), INTENT(INOUT) :: nfld INTEGER, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: imask INTEGER, DIMENSION ( cims:cime, cjms:cjme ), INTENT(IN) :: CII,CJJ INTEGER, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: IIH,JJH INTEGER i,j,k DO J=NJTS,MIN(NJTE,NJDE-1) DO K=NKTS,NKTE DO I=NITS,MIN(NITE,NIDE-1) NFLD(I,J,K) = CFLD(IIH(I,J),JJH(I,J),K) ENDDO ENDDO ENDDO RETURN END SUBROUTINE nmm_copy SUBROUTINE test_nmm (cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj, & CII, IIH, CJJ, JJH, CBWGT1, HBWGT1, & CBWGT2, HBWGT2, CBWGT3, HBWGT3, & CBWGT4, HBWGT4 ) USE module_timing IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, cjms:cjme, ckms:ckme ) :: cfld REAL, DIMENSION ( nims:nime, njms:njme, nkms:nkme ) :: nfld REAL, DIMENSION ( cims:cime, cjms:cjme ), INTENT(IN) :: CBWGT1,CBWGT2,CBWGT3,CBWGT4 REAL, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: HBWGT1,HBWGT2,HBWGT3,HBWGT4 INTEGER, DIMENSION ( cims:cime, cjms:cjme ), INTENT(IN) :: CII,CJJ INTEGER, DIMENSION ( nims:nime, njms:njme ), INTENT(IN) :: IIH,JJH INTEGER, DIMENSION ( nims:nime, njms:njme ) :: imask INTEGER i,j,k REAL,PARAMETER :: error=0.0001,error1=1.0 REAL :: diff DO J=NJTS,MIN(NJTE,NJDE-1) DO I=NITS,MIN(NITE,NIDE-1) IF(IIH(i,j).LT.(CIDS-shw) .OR. IIH(i,j).GT.(CIDE+shw)) & CALL wrf_error_fatal3("",4325,& 'hpoints:check domain bounds along x' ) IF(JJH(i,j).LT.(CJDS-shw) .OR. JJH(i,j).GT.(CJDE+shw)) & CALL wrf_error_fatal3("",4328,& 'hpoints:check domain bounds along y' ) ENDDO ENDDO DO J=NJTS,MIN(NJTE,NJDE-1) DO K=NKDS,NKDE DO I=NITS,MIN(NITE,NIDE-1) IF(ABS(1.0-HBWGT1(I,J)) .LE. ERROR)THEN DIFF=ABS(NFLD(I,J,K)-CFLD(IIH(I,J),JJH(I,J),K)) IF(DIFF .GT. ERROR)THEN CALL wrf_debug(1,"dyn_nmm: NON-COINCIDENT, NESTED MASS POINT") WRITE(0,*)I,IIH(I,J),J,JJH(I,J),HBWGT1(I,J),NFLD(I,J,K),CFLD(IIH(I,J),JJH(I,J),K),DIFF ENDIF IF(DIFF .GT. ERROR1)THEN WRITE(0,*)I,IIH(I,J),J,JJH(I,J),HBWGT1(I,J),NFLD(I,J,K),CFLD(IIH(I,J),JJH(I,J),K),DIFF CALL wrf_error_fatal3("",4361,& 'dyn_nmm: NON-COINCIDENT, NESTED MASS POINT') ENDIF ENDIF ENDDO ENDDO ENDDO END SUBROUTINE test_nmm SUBROUTINE nmm_feedback ( cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj, & CII, IIH, CJJ, JJH, & CBWGT1, HBWGT1, CBWGT2, HBWGT2, & CBWGT3, HBWGT3, CBWGT4, HBWGT4 ) USE module_configure IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj INTEGER,DIMENSION(cims:cime,cjms:cjme), INTENT(IN) :: CII,CJJ INTEGER,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: IIH,JJH REAL,DIMENSION(cims:cime,cjms:cjme), INTENT(IN) :: CBWGT1,CBWGT2,CBWGT3,CBWGT4 REAL,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: HBWGT1,HBWGT2,HBWGT3,HBWGT4 LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, cjms:cjme, ckms:ckme ), INTENT(OUT) :: cfld REAL, DIMENSION ( nims:nime, njms:njme, nkms:nkme ), INTENT(IN) :: nfld INTEGER, DIMENSION ( nims:nime, njms:njme ),INTENT(IN) :: imask INTEGER ci, cj, ck, ni, nj, nk, ip, jp, ioff, joff, ioffa, joffa INTEGER :: icmin,icmax,jcmin,jcmax INTEGER :: is, ipoints,jpoints,ijpoints INTEGER , PARAMETER :: passes = 2 REAL :: AVGH IF(nri .ne. 3 .OR. nrj .ne. 3) & CALL wrf_error_fatal3("",4425,& 'Feedback works for only 1:3 ratios, currently. Modify the namelist' ) CFLD = 9999.0 DO ck = ckts, ckte nk = ck DO cj = MAX(jpos+1,cjts),MIN(jpos+(njde-njds)/nrj-1,cjte) nj = (cj-jpos)*nrj + 1 if(mod(cj,2) .eq. 0)THEN is=0 else is=1 endif DO ci = MAX(ipos+is,cits),MIN(ipos+(nide-nids)/nri-1,cite) ni = (ci-ipos)*nri + 2 -is IF(IS==0)THEN AVGH = NFLD(NI,NJ+2,NK) & + NFLD(NI ,NJ+1,NK) + NFLD(NI+1,NJ+1,NK) & + NFLD(NI-1,NJ ,NK) + NFLD(NI,NJ ,NK) + NFLD(NI+1,NJ ,NK) & + NFLD(NI ,NJ-1,NK) + NFLD(NI+1,NJ-1,NK) & + NFLD(NI,NJ-2,NK) ELSE AVGH = NFLD(NI,NJ+2,NK) & + NFLD(NI-1,NJ+1,NK) + NFLD(NI,NJ+1,NK) & + NFLD(NI-1,NJ ,NK) + NFLD(NI,NJ ,NK) + NFLD(NI+1,NJ ,NK) & + NFLD(NI-1,NJ-1,NK) + NFLD(NI,NJ-1,NK) & + NFLD(NI,NJ-2,NK) ENDIF CFLD(CI,CJ,CK) = AVGH/9.0 ENDDO ENDDO ENDDO END SUBROUTINE nmm_feedback SUBROUTINE nmm_vfeedback ( cfld, & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nfld, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & imask, & xstag, ystag, & ipos, jpos, & nri, nrj, & CII, IIV, CJJ, JJV, & CBWGT1, VBWGT1, CBWGT2, VBWGT2, & CBWGT3, VBWGT3, CBWGT4, VBWGT4 ) USE module_configure IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & shw, & ipos, jpos, & nri, nrj INTEGER,DIMENSION(cims:cime,cjms:cjme), INTENT(IN) :: CII,CJJ INTEGER,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: IIV,JJV REAL,DIMENSION(cims:cime,cjms:cjme), INTENT(IN) :: CBWGT1,CBWGT2,CBWGT3,CBWGT4 REAL,DIMENSION(nims:nime,njms:njme), INTENT(IN) :: VBWGT1,VBWGT2,VBWGT3,VBWGT4 LOGICAL, INTENT(IN) :: xstag, ystag REAL, DIMENSION ( cims:cime, cjms:cjme, ckms:ckme ), INTENT(OUT) :: cfld REAL, DIMENSION ( nims:nime, njms:njme, nkms:nkme ), INTENT(IN) :: nfld INTEGER, DIMENSION ( nims:nime, njms:njme ),INTENT(IN) :: imask INTEGER ci, cj, ck, ni, nj, nk, ip, jp, ioff, joff, ioffa, joffa INTEGER :: icmin,icmax,jcmin,jcmax INTEGER :: is, ipoints,jpoints,ijpoints INTEGER , PARAMETER :: passes = 2 REAL :: AVGV IF(nri .ne. 3 .OR. nrj .ne. 3) & CALL wrf_error_fatal3("",4528,& 'Feedback works for only 1:3 ratios, currently. Modify the namelist') CFLD = 9999.0 DO ck = ckts, ckte nk = ck DO cj = MAX(jpos+1,cjts),MIN(jpos+(njde-njds)/nrj-1,cjte) nj = (cj-jpos)*nrj + 1 if(mod(cj,2) .eq. 0)THEN is=1 else is=0 endif DO ci = MAX(ipos+is,cits),MIN(ipos+(nide-nids)/nri-1,cite) ni = (ci-ipos)*nri + 2 -is IF(IS==0)THEN AVGV = NFLD(NI,NJ+2,NK) & + NFLD(NI ,NJ+1,NK) + NFLD(NI+1,NJ+1,NK) & + NFLD(NI-1,NJ ,NK) + NFLD(NI,NJ ,NK) + NFLD(NI+1,NJ ,NK) & + NFLD(NI ,NJ-1,NK) + NFLD(NI+1,NJ-1,NK) & + NFLD(NI,NJ-2,NK) ELSE AVGV = NFLD(NI,NJ+2,NK) & + NFLD(NI-1,NJ+1,NK) + NFLD(NI,NJ+1,NK) & + NFLD(NI-1,NJ ,NK) + NFLD(NI,NJ ,NK) + NFLD(NI+1,NJ ,NK) & + NFLD(NI-1,NJ-1,NK) + NFLD(NI,NJ-1,NK) & + NFLD(NI,NJ-2,NK) ENDIF CFLD(CI,CJ,CK) = AVGV/9.0 ENDDO ENDDO ENDDO END SUBROUTINE nmm_vfeedback SUBROUTINE nmm_smoother ( cfld , & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & xstag, ystag, & ipos, jpos, & nri, nrj & ) USE module_configure IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & nri, nrj, & ipos, jpos REAL, DIMENSION ( cims:cime, ckms:ckme, cjms:cjme ), INTENT(INOUT) :: cfld LOGICAL, INTENT(IN) :: xstag, ystag INTEGER :: feedback INTEGER, PARAMETER :: smooth_passes = 5 REAL, DIMENSION ( cims:cime, ckms:ckme, cjms:cjme ) :: cfldnew INTEGER :: ci, cj, ck INTEGER :: is, npass REAL :: AVGH RETURN CALL nl_get_feedback ( 1, feedback ) IF ( feedback == 0 ) RETURN WRITE(0,*)'SIMPLE SMOOTHER IS SWITCHED ON FOR HEIGHT' DO npass = 1, smooth_passes DO cj = MAX(jpos+1,cjts),MIN(jpos+(njde-njds)/nrj-1,cjte) if(mod(cj,2) .eq. 0)THEN is=0 else is=1 endif DO ck = ckts, ckte DO ci = MAX(ipos+is,cits),MIN(ipos+(nide-nids)/nri-1,cite) IF(IS==0)THEN AVGH = CFLD(CI,CK,CJ+1) + CFLD(CI,CK,CJ-1) + CFLD(CI+1,CK,CJ+1) + CFLD(CI+1,CK,CJ-1) ELSE AVGH = CFLD(CI,CK,CJ+1) + CFLD(CI,CK,CJ-1) + CFLD(CI-1,CK,CJ+1) + CFLD(CI-1,CK,CJ-1) ENDIF CFLDNEW(CI,CK,CJ) = (AVGH + 4*CFLD(CI,CK,CJ)) / 8.0 ENDDO ENDDO ENDDO DO cj = MAX(jpos+1,cjts),MIN(jpos+(njde-njds)/nrj-1,cjte) if(mod(cj,2) .eq. 0)THEN is=0 else is=1 endif DO ck = ckts, ckte DO ci = MAX(ipos+is,cits),MIN(ipos+(nide-nids)/nri-1,cite) CFLD(CI,CK,CJ) = CFLDNEW(CI,CK,CJ) ENDDO ENDDO ENDDO ENDDO END SUBROUTINE nmm_smoother SUBROUTINE nmm_vsmoother ( cfld , & cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & xstag, ystag, & ipos, jpos, & nri, nrj & ) USE module_configure IMPLICIT NONE INTEGER, INTENT(IN) :: cids, cide, ckds, ckde, cjds, cjde, & cims, cime, ckms, ckme, cjms, cjme, & cits, cite, ckts, ckte, cjts, cjte, & nids, nide, nkds, nkde, njds, njde, & nims, nime, nkms, nkme, njms, njme, & nits, nite, nkts, nkte, njts, njte, & nri, nrj, & ipos, jpos REAL, DIMENSION ( cims:cime, ckms:ckme, cjms:cjme ), INTENT(INOUT) :: cfld LOGICAL, INTENT(IN) :: xstag, ystag INTEGER :: feedback INTEGER, PARAMETER :: smooth_passes = 5 REAL, DIMENSION ( cims:cime, ckms:ckme, cjms:cjme ) :: cfldnew INTEGER :: ci, cj, ck INTEGER :: is, npass REAL :: AVGV RETURN CALL nl_get_feedback ( 1, feedback ) IF ( feedback == 0 ) RETURN WRITE(0,*)'SIMPLE SMOOTHER IS SWITCHED ON FOR VELOCITY' DO npass = 1, smooth_passes DO cj = MAX(jpos+1,cjts),MIN(jpos+(njde-njds)/nrj-1,cjte) if(mod(cj,2) .eq. 0)THEN is=1 else is=0 endif DO ck = ckts, ckte DO ci = MAX(ipos+is,cits),MIN(ipos+(nide-nids)/nri-1,cite) IF(IS==0)THEN AVGV = CFLD(CI,CK,CJ+1) + CFLD(CI,CK,CJ-1) + CFLD(CI+1,CK,CJ+1) + CFLD(CI+1,CK,CJ-1) ELSE AVGV = CFLD(CI,CK,CJ+1) + CFLD(CI,CK,CJ-1) + CFLD(CI-1,CK,CJ+1) + CFLD(CI-1,CK,CJ-1) ENDIF CFLDNEW(CI,CK,CJ) = (AVGV + 4*CFLD(CI,CK,CJ)) / 8.0 ENDDO ENDDO ENDDO DO cj = MAX(jpos+1,cjts),MIN(jpos+(njde-njds)/nrj-1,cjte) if(mod(cj,2) .eq. 0)THEN is=1 else is=0 endif DO ck = ckts, ckte DO ci = MAX(ipos+is,cits),MIN(ipos+(nide-nids)/nri-1,cite) CFLD(CI,CK,CJ) = CFLDNEW(CI,CK,CJ) ENDDO ENDDO ENDDO ENDDO END SUBROUTINE nmm_vsmoother