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C $Header: /u/gcmpack/MITgcm/pkg/mnc/mnc_cw_init.F,v 1.1 2004/12/08 15:54:00 edhill Exp $ |
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C $Name: $ |
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|
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#include "MNC_OPTIONS.h" |
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|
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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CBOP 0 |
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C !ROUTINE: MNC_CW_INIT |
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|
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C !INTERFACE: |
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SUBROUTINE MNC_CW_INIT( |
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I sNx,sNy, OLx,OLy, nSx,nSy, nPx,nPy, Nr, |
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I myThid ) |
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|
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C !DESCRIPTION: |
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C Create the pre-defined grid types and variable types. |
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|
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C The grid type is a character string that encodes the presence and |
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C types associated with the four possible dimensions. The character |
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C string follows the format |
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C \begin{center} |
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C \texttt{H0\_H1\_H2\_\_V\_\_T} |
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C \end{center} |
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C where the terms \textit{H0}, \textit{H1}, \textit{H2}, \textit{V}, |
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C \textit{T} can be almost any combination of the following: |
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C \begin{center} |
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C \begin{tabular}[h]{|ccc|c|c|}\hline |
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C \multicolumn{3}{|c|}{Horizontal} & Vertical & Time \\ |
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C \textit{H0}: location & \textit{H1}: dimensions & \textit{H2}: halo |
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C & \textit{V}: location & \textit{T}: level \\\hline |
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C \texttt{-} & xy & Hn & \texttt{-} & \texttt{-} \\ |
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C U & x & Hy & i & t \\ |
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C V & y & & c & \\ |
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C Cen & & & & \\ |
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C Cor & & & & \\\hline |
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C \end{tabular} |
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C \end{center} |
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|
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|
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C !USES: |
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implicit none |
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#include "mnc_common.h" |
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#include "EEPARAMS.h" |
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|
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C !INPUT PARAMETERS: |
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integer myThid |
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integer sNx,sNy, OLx,OLy, nSx,nSy, nPx,nPy, Nr |
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CEOP |
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|
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C !LOCAL VARIABLES: |
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integer CW_MAX_LOC |
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parameter ( CW_MAX_LOC = 5 ) |
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integer i, ihorz,ihsub,ivert,itime,ihalo, is,ih, n,ntot |
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integer ndim, ncomb, nvch |
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character*(MNC_MAX_CHAR) name |
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character*(MNC_MAX_CHAR) dn(CW_MAX_LOC) |
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character*(5) horz_dat(CW_MAX_LOC), hsub_dat(CW_MAX_LOC), |
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& vert_dat(CW_MAX_LOC), time_dat(CW_MAX_LOC), |
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& halo_dat(CW_MAX_LOC) |
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integer dim(CW_MAX_LOC), ib(CW_MAX_LOC), ie(CW_MAX_LOC) |
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|
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C Functions |
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integer ILNBLNK |
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external ILNBLNK |
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|
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C ......12345....12345....12345....12345....12345... |
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data horz_dat / |
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& '- ', 'U ', 'V ', 'Cen ', 'Cor ' / |
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data hsub_dat / |
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& 'xy ', 'x ', 'y ', '- ', ' ' / |
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data halo_dat / |
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& 'Hn ', 'Hy ', '-- ', ' ', ' ' / |
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data vert_dat / |
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& '- ', 'C ', 'I ', ' ', ' ' / |
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data time_dat / |
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& '- ', 't ', ' ', ' ', ' ' / |
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|
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C Create the types |
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ncomb = 0 |
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DO ihorz = 1,5 |
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DO is = 1,3 |
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DO ih = 1,2 |
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|
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C Loop just ONCE if the Horiz component is "-" |
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ihsub = is |
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ihalo = ih |
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IF (ihorz .EQ. 1) THEN |
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IF ((is .EQ. 1) .AND. (ih .EQ. 1)) THEN |
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ihsub = 4 |
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ihalo = 3 |
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ELSE |
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GOTO 10 |
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ENDIF |
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ENDIF |
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|
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DO ivert = 1,3 |
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DO itime = 1,2 |
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|
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C horiz and hsub |
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name(1:MNC_MAX_CHAR) = mnc_blank_name(1:MNC_MAX_CHAR) |
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n = ILNBLNK(horz_dat(ihorz)) |
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name(1:n) = horz_dat(ihorz)(1:n) |
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ntot = n + 1 |
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name(ntot:ntot) = '_' |
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n = ILNBLNK(hsub_dat(ihsub)) |
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name((ntot+1):(ntot+n)) = hsub_dat(ihsub)(1:n) |
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ntot = ntot + n |
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|
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C halo, vert, and time |
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write(name((ntot+1):(ntot+5)), '(a1,2a2)') |
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& '_', halo_dat(ihalo)(1:2), '__' |
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nvch = ILNBLNK(vert_dat(ivert)) |
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n = ntot+6+nvch-1 |
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name((ntot+6):(n)) = vert_dat(ivert)(1:nvch) |
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write(name((n+1):(n+3)), '(a2,a1)') |
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& '__', time_dat(itime)(1:1) |
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|
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ndim = 0 |
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DO i = 1,CW_MAX_LOC |
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dn(i)(1:MNC_MAX_CHAR)=mnc_blank_name(1:MNC_MAX_CHAR) |
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dim(i) = 0 |
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ib(i) = 0 |
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ie(i) = 0 |
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ENDDO |
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|
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C Horizontal dimensions |
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IF (halo_dat(ihalo)(1:5) .EQ. 'Hn ') THEN |
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|
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IF (hsub_dat(ihsub)(1:1) .EQ. 'x') THEN |
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ndim = ndim + 1 |
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IF ( (horz_dat(ihorz)(1:3) .EQ. 'Cen') |
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& .OR. (horz_dat(ihorz)(1:1) .EQ. 'V') ) THEN |
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dn(ndim)(1:1) = 'X' |
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dim(ndim) = sNx + 2*OLx |
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ib(ndim) = OLx + 1 |
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ie(ndim) = OLx + sNx |
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ENDIF |
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IF ( (horz_dat(ihorz)(1:3) .EQ. 'Cor') |
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& .OR. (horz_dat(ihorz)(1:1) .EQ. 'U') ) THEN |
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dn(ndim)(1:3) = 'Xp1' |
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dim(ndim) = sNx + 2*OLx |
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ib(ndim) = OLx + 1 |
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ie(ndim) = OLx + sNx + 1 |
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ENDIF |
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ENDIF |
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IF ((hsub_dat(ihsub)(1:1) .EQ. 'y') |
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& .OR. (hsub_dat(ihsub)(2:2) .EQ. 'y')) THEN |
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ndim = ndim + 1 |
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IF ( (horz_dat(ihorz)(1:3) .EQ. 'Cen') |
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& .OR. (horz_dat(ihorz)(1:1) .EQ. 'U') ) THEN |
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dn(ndim)(1:1) = 'Y' |
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dim(ndim) = sNy + 2*OLy |
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ib(ndim) = OLy + 1 |
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ie(ndim) = OLy + sNy |
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ENDIF |
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IF ( (horz_dat(ihorz)(1:3) .EQ. 'Cor') |
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& .OR. (horz_dat(ihorz)(1:1) .EQ. 'V') ) THEN |
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dn(ndim)(1:3) = 'Yp1' |
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dim(ndim) = sNy + 2*OLy |
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ib(ndim) = OLy + 1 |
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ie(ndim) = OLy + sNy + 1 |
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ENDIF |
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ENDIF |
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|
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ELSEIF (halo_dat(ihalo)(1:5) .EQ. 'Hy ') THEN |
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|
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IF (hsub_dat(ihsub)(1:1) .EQ. 'x') THEN |
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ndim = ndim + 1 |
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dn(ndim)(1:3) = 'Xwh' |
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dim(ndim) = sNx + 2*OLx |
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ib(ndim) = 1 |
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ie(ndim) = sNx + 2*OLx |
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ENDIF |
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IF ((hsub_dat(ihsub)(1:1) .EQ. 'y') |
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& .OR. (hsub_dat(ihsub)(2:2) .EQ. 'y')) THEN |
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ndim = ndim + 1 |
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dn(ndim)(1:3) = 'Ywh' |
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dim(ndim) = sNy + 2*OLy |
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ib(ndim) = 1 |
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ie(ndim) = sNy + 2*OLy |
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ENDIF |
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|
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ENDIF |
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|
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C Vertical dimension |
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IF (vert_dat(ivert)(1:1) .EQ. 'C') THEN |
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ndim = ndim + 1 |
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dn(ndim)(1:1) = 'Z' |
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dim(ndim) = Nr |
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ib(ndim) = 1 |
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ie(ndim) = Nr |
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ENDIF |
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IF (vert_dat(ivert)(1:1) .EQ. 'I') THEN |
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ndim = ndim + 1 |
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dn(ndim)(1:3) = 'Zp1' |
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dim(ndim) = Nr + 1 |
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ib(ndim) = 1 |
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ie(ndim) = Nr + 1 |
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ENDIF |
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|
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C Time dimension |
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IF (time_dat(itime)(1:1) .EQ. 't') THEN |
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ndim = ndim + 1 |
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dn(ndim)(1:1) = 'T' |
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dim(ndim) = -1 |
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ib(ndim) = 1 |
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ie(ndim) = 1 |
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ENDIF |
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|
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IF (ndim .GT. 0) THEN |
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#ifdef MNC_DEBUG |
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ncomb = ncomb + 1 |
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write(*,'(i4,a3,a15,i3,a3,5i4,a4,5i4,a4,5i4,6a4)') |
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& ncomb, ' : ', name(1:15), ndim, |
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& ' : ', (dim(i), i=1,5), |
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& ' | ', (ib(i), i=1,5), |
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& ' | ', (ie(i), i=1,5), |
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& ' | ', (dn(i)(1:4), i=1,5) |
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#endif |
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|
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CALL MNC_CW_ADD_GNAME(name, ndim, |
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& dim, dn, ib, ie, myThid) |
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ENDIF |
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|
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ENDDO |
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ENDDO |
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|
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10 CONTINUE |
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ENDDO |
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ENDDO |
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ENDDO |
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|
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RETURN |
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END |
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|
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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