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jmc |
1.4 |
C $Header: /u/gcmpack/MITgcm/pkg/mdsio/mdsio_read_section.F,v 1.3 2010/10/13 20:56:40 jahn Exp $ |
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jmc |
1.1 |
C $Name: $ |
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#include "MDSIO_OPTIONS.h" |
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C-- File mdsio_read_section.F: Routines to handle mid-level I/O interface. |
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C-- Contents |
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C-- o MDS_READ_SEC_XZ |
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C-- o MDS_READ_SEC_YZ |
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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CBOP |
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C !ROUTINE: MDS_READ_SEC_XZ |
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C !INTERFACE: |
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SUBROUTINE MDS_READ_SEC_XZ( |
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I fName, |
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I filePrec, |
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I useCurrentDir, |
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I arrType, |
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I kSize, |
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O fldRL, fldRS, |
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I irecord, |
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I myThid ) |
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C !DESCRIPTION |
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C Arguments: |
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C |
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C fName string :: base name for file to read |
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C filePrec integer :: number of bits per word in file (32 or 64) |
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C useCurrentDir(logic):: always read from the current directory (even if |
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C "mdsioLocalDir" is set) |
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jmc |
1.2 |
C arrType char(2) :: which array (fldRL/RS) to read into, either "RL" or "RS" |
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jmc |
1.1 |
C kSize integer :: size of third dimension, normally either 1 or Nr |
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C fldRL RL :: array to read into if arrType="RL", fldRL(:,kSize,:,:) |
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C fldRS RS :: array to read into if arrType="RS", fldRS(:,kSize,:,:) |
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C irecord integer :: record number to read |
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C myThid integer :: thread identifier |
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C |
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C MDS_READ_SEC_XZ first checks to see IF the file "fName" exists, then |
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C if the file "fName.data" exists and finally the tiled files of the |
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C form "fName.xxx.yyy.data" exist. |
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C The precision of the file is decsribed by filePrec, set either |
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C to floatPrec32 or floatPrec64. The char*(2) string arrType, either "RL" |
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C or "RS", selects which array is filled in, either fldRL or fldRS. |
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C This routine reads vertical slices (X-Z) including the overlap region. |
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C irecord is the record number to be read and must be >= 1. |
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C The file data is stored in fldRL/RS *but* the overlaps are *not* updated. |
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C |
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C Created: 06/03/00 spk@ocean.mit.edu |
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CEOP |
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C !USES: |
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IMPLICIT NONE |
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C Global variables / common blocks |
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#include "SIZE.h" |
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#include "EEPARAMS.h" |
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#include "PARAMS.h" |
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jahn |
1.3 |
#ifdef ALLOW_EXCH2 |
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#include "W2_EXCH2_SIZE.h" |
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#include "W2_EXCH2_TOPOLOGY.h" |
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#include "W2_EXCH2_PARAMS.h" |
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#endif /* ALLOW_EXCH2 */ |
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jmc |
1.1 |
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C !INPUT PARAMETERS: |
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CHARACTER*(*) fName |
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INTEGER filePrec |
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LOGICAL useCurrentDir |
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CHARACTER*(2) arrType |
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INTEGER kSize |
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INTEGER irecord |
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INTEGER myThid |
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C !OUTPUT PARAMETERS: |
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_RL fldRL(*) |
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_RS fldRS(*) |
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C !FUNCTIONS: |
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INTEGER ILNBLNK |
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INTEGER MDS_RECLEN |
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EXTERNAL ILNBLNK, MDS_RECLEN |
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C !LOCAL VARIABLES: |
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CHARACTER*(MAX_LEN_FNAM) dataFName,pfName |
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INTEGER iG,jG,irec,bi,bj,k,dUnit,IL,pIL |
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LOGICAL exst |
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Real*4 r4seg(sNx) |
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Real*8 r8seg(sNx) |
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LOGICAL globalFile,fileIsOpen |
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INTEGER length_of_rec |
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CHARACTER*(max_len_mbuf) msgBuf |
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jahn |
1.3 |
#ifdef ALLOW_EXCH2 |
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INTEGER tGx,tNx,tN |
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#endif /* ALLOW_EXCH2 */ |
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jmc |
1.1 |
C ------------------------------------------------------------------ |
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C Only do I/O if I am the master thread |
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_BEGIN_MASTER( myThid ) |
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C Record number must be >= 1 |
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IF (irecord .LT. 1) THEN |
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WRITE(msgBuf,'(A,I9.8)') |
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& ' MDS_READ_SEC_XZ: argument irecord = ',irecord |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT, myThid ) |
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WRITE(msgBuf,'(A)') |
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& ' MDS_READ_SEC_XZ: Invalid value for irecord' |
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CALL PRINT_ERROR( msgBuf, myThid ) |
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STOP 'ABNORMAL END: S/R MDS_READ_SEC_XZ' |
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ENDIF |
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C Assume nothing |
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globalFile = .FALSE. |
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fileIsOpen = .FALSE. |
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IL = ILNBLNK( fName ) |
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pIL = ILNBLNK( mdsioLocalDir ) |
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C Assign special directory |
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IF ( useCurrentDir .OR. pIL.EQ.0 ) THEN |
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pfName= fName |
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ELSE |
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WRITE(pfName,'(2a)') mdsioLocalDir(1:pIL), fName(1:IL) |
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ENDIF |
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pIL=ILNBLNK( pfName ) |
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C Assign a free unit number as the I/O channel for this routine |
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CALL MDSFINDUNIT( dUnit, myThid ) |
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C Check first for global file with simple name (ie. fName) |
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dataFName = fName |
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INQUIRE( file=dataFName, exist=exst ) |
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IF (exst) THEN |
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jmc |
1.4 |
IF ( debugLevel .GE. debLevB ) THEN |
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jmc |
1.1 |
WRITE(msgBuf,'(A,A)') |
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& ' MDS_READ_SEC_XZ: opening global file: ',dataFName(1:IL) |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT, myThid ) |
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ENDIF |
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globalFile = .TRUE. |
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ENDIF |
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C If negative check for global file with MDS name (ie. fName.data) |
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IF (.NOT. globalFile) THEN |
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WRITE(dataFName,'(2A)') fName(1:IL),'.data' |
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INQUIRE( file=dataFName, exist=exst ) |
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IF (exst) THEN |
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jmc |
1.4 |
IF ( debugLevel .GE. debLevB ) THEN |
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jmc |
1.1 |
WRITE(msgBuf,'(A,A)') |
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& ' MDS_READ_SEC_XZ: opening global file: ',dataFName(1:IL+5) |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT, myThid ) |
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ENDIF |
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globalFile = .TRUE. |
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ENDIF |
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ENDIF |
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C If we are reading from a global file then we open it here |
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IF (globalFile) THEN |
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length_of_rec = MDS_RECLEN( filePrec, sNx, myThid ) |
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OPEN( dUnit, file=dataFName, status='old', |
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& access='direct', recl=length_of_rec ) |
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fileIsOpen=.TRUE. |
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ENDIF |
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C Loop over all tiles |
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DO bj=1,nSy |
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DO bi=1,nSx |
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C If we are reading from a tiled MDS file then we open each one here |
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IF (.NOT. globalFile) THEN |
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iG=bi+(myXGlobalLo-1)/sNx |
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jG=bj+(myYGlobalLo-1)/sNy |
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WRITE(dataFName,'(2A,I3.3,A,I3.3,A)') |
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& pfName(1:pIL),'.',iG,'.',jG,'.data' |
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INQUIRE( file=dataFName, exist=exst ) |
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C Of course, we only open the file IF the tile is "active" |
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C (This is a place-holder for the active/passive mechanism |
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IF (exst) THEN |
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jmc |
1.4 |
IF ( debugLevel .GE. debLevB ) THEN |
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jmc |
1.1 |
WRITE(msgBuf,'(A,A)') |
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& ' MDS_READ_SEC_XZ: opening file: ',dataFName(1:pIL+13) |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT, myThid ) |
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ENDIF |
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length_of_rec = MDS_RECLEN( filePrec, sNx, myThid ) |
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OPEN( dUnit, file=dataFName, status='old', |
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& access='direct', recl=length_of_rec ) |
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fileIsOpen=.TRUE. |
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ELSE |
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fileIsOpen=.FALSE. |
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WRITE(msgBuf,'(4A)') ' MDS_READ_SEC_XZ: filename: ', |
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& fName(1:IL),' , ', dataFName(1:pIL+13) |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT, myThid ) |
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WRITE(msgBuf,'(A)') |
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& ' MDS_READ_SEC_XZ: Files DO not exist' |
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CALL PRINT_ERROR( msgBuf, myThid ) |
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STOP 'ABNORMAL END: S/R MDS_READ_SEC_XZ' |
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ENDIF |
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ENDIF |
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IF (fileIsOpen) THEN |
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jahn |
1.3 |
#ifdef ALLOW_EXCH2 |
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C layout of global x-z section files is "xStack" |
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tN = W2_myTileList(bi,bj) |
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tGx = exch2_txXStackLo(tN) |
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tNx = exch2_tNx(tN) |
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#endif /* ALLOW_EXCH2 */ |
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jmc |
1.1 |
DO k=1,kSize |
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IF (globalFile) THEN |
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jahn |
1.3 |
#ifdef ALLOW_EXCH2 |
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C record length is sNx==tNx |
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irec = 1 + ( tGx-1 |
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& + ( k-1 + (irecord-1)*kSize )*exch2_xStack_Nx |
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& )/tNx |
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#else /* ALLOW_EXCH2 */ |
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jmc |
1.1 |
iG = myXGlobalLo-1 + (bi-1)*sNx |
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jG = (myYGlobalLo-1)/sNy + (bj-1) |
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irec=1 + INT(iG/sNx) + nSx*nPx*(k-1) |
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& + nSx*nPx*kSize*(irecord-1) |
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jahn |
1.3 |
#endif /* ALLOW_EXCH2 */ |
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jmc |
1.1 |
ELSE |
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iG = 0 |
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jG = 0 |
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irec=k + kSize*(irecord-1) |
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ENDIF |
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IF (filePrec .EQ. precFloat32) THEN |
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READ(dUnit,rec=irec) r4seg |
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#ifdef _BYTESWAPIO |
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CALL MDS_BYTESWAPR4(sNx,r4seg) |
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#endif |
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IF (arrType .EQ. 'RS') THEN |
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CALL MDS_SEG4toRS_2D( sNx,oLx,kSize,bi,bj,k,.TRUE., |
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& r4seg,fldRS ) |
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ELSEIF (arrType .EQ. 'RL') THEN |
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CALL MDS_SEG4toRL_2D( sNx,oLx,kSize,bi,bj,k,.TRUE., |
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& r4seg,fldRL ) |
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ELSE |
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WRITE(msgBuf,'(A)') |
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& ' MDS_READ_SEC_XZ: illegal value for arrType' |
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CALL PRINT_ERROR( msgBuf, myThid ) |
| 240 |
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STOP 'ABNORMAL END: S/R MDS_READ_SEC_XZ' |
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ENDIF |
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ELSEIF (filePrec .EQ. precFloat64) THEN |
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READ(dUnit,rec=irec) r8seg |
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#ifdef _BYTESWAPIO |
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CALL MDS_BYTESWAPR8( sNx, r8seg ) |
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#endif |
| 247 |
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IF (arrType .EQ. 'RS') THEN |
| 248 |
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CALL MDS_SEG8toRS_2D(sNx,oLx,kSize,bi,bj,k,.TRUE., |
| 249 |
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& r8seg,fldRS ) |
| 250 |
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ELSEIF (arrType .EQ. 'RL') THEN |
| 251 |
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CALL MDS_SEG8toRL_2D(sNx,oLx,kSize,bi,bj,k,.TRUE., |
| 252 |
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& r8seg,fldRL ) |
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ELSE |
| 254 |
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WRITE(msgBuf,'(A)') |
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& ' MDS_READ_SEC_XZ: illegal value for arrType' |
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CALL PRINT_ERROR( msgBuf, myThid ) |
| 257 |
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STOP 'ABNORMAL END: S/R MDS_READ_SEC_XZ' |
| 258 |
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ENDIF |
| 259 |
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ELSE |
| 260 |
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WRITE(msgBuf,'(A)') |
| 261 |
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& ' MDS_READ_SEC_XZ: illegal value for filePrec' |
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CALL PRINT_ERROR( msgBuf, myThid ) |
| 263 |
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STOP 'ABNORMAL END: S/R MDS_READ_SEC_XZ' |
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ENDIF |
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C End of k loop |
| 266 |
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ENDDO |
| 267 |
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IF (.NOT. globalFile) THEN |
| 268 |
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CLOSE( dUnit ) |
| 269 |
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fileIsOpen = .FALSE. |
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ENDIF |
| 271 |
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ENDIF |
| 272 |
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C End of bi,bj loops |
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ENDDO |
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ENDDO |
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C If global file was opened then close it |
| 277 |
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IF (fileIsOpen .AND. globalFile) THEN |
| 278 |
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CLOSE( dUnit ) |
| 279 |
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fileIsOpen = .FALSE. |
| 280 |
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ENDIF |
| 281 |
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| 282 |
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_END_MASTER( myThid ) |
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C ------------------------------------------------------------------ |
| 285 |
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RETURN |
| 286 |
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END |
| 287 |
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| 288 |
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
| 289 |
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| 290 |
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CBOP |
| 291 |
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C !ROUTINE: MDS_READ_SEC_YZ |
| 292 |
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C !INTERFACE: |
| 293 |
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SUBROUTINE MDS_READ_SEC_YZ( |
| 294 |
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I fName, |
| 295 |
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I filePrec, |
| 296 |
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I useCurrentDir, |
| 297 |
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I arrType, |
| 298 |
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I kSize, |
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O fldRL, fldRS, |
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I irecord, |
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I myThid ) |
| 302 |
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| 303 |
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C !DESCRIPTION |
| 304 |
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C Arguments: |
| 305 |
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C |
| 306 |
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C fName string :: base name for file to read |
| 307 |
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C filePrec integer :: number of bits per word in file (32 or 64) |
| 308 |
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C useCurrentDir(logic):: always read from the current directory (even if |
| 309 |
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C "mdsioLocalDir" is set) |
| 310 |
jmc |
1.2 |
C arrType char(2) :: which array (fldRL/RS) to read into, either "RL" or "RS" |
| 311 |
jmc |
1.1 |
C kSize integer :: size of third dimension, normally either 1 or Nr |
| 312 |
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C fldRL RL :: array to read into if arrType="RL", fldRL(:,kSize,:,:) |
| 313 |
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C fldRS RS :: array to read into if arrType="RS", fldRS(:,kSize,:,:) |
| 314 |
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C irecord integer :: record number to read |
| 315 |
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C myThid integer :: thread identifier |
| 316 |
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C |
| 317 |
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C MDS_READ_SEC_YZ first checks to see IF the file "fName" exists, then |
| 318 |
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C if the file "fName.data" exists and finally the tiled files of the |
| 319 |
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C form "fName.xxx.yyy.data" exist. |
| 320 |
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C The precision of the file is decsribed by filePrec, set either |
| 321 |
|
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C to floatPrec32 or floatPrec64. The char*(2) string arrType, either "RL" |
| 322 |
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C or "RS", selects which array is filled in, either fldRL or fldRS. |
| 323 |
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C This routine reads vertical slices (Y-Z) including the overlap region. |
| 324 |
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C irecord is the record number to be read and must be >= 1. |
| 325 |
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C The file data is stored in fldRL/RS *but* the overlaps are *not* updated. |
| 326 |
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C |
| 327 |
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C Created: 06/03/00 spk@ocean.mit.edu |
| 328 |
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CEOP |
| 329 |
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| 330 |
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C !USES: |
| 331 |
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IMPLICIT NONE |
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C Global variables / common blocks |
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#include "SIZE.h" |
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#include "EEPARAMS.h" |
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#include "PARAMS.h" |
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jahn |
1.3 |
#ifdef ALLOW_EXCH2 |
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#include "W2_EXCH2_SIZE.h" |
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#include "W2_EXCH2_TOPOLOGY.h" |
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#include "W2_EXCH2_PARAMS.h" |
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#endif /* ALLOW_EXCH2 */ |
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jmc |
1.1 |
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| 342 |
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C !INPUT PARAMETERS: |
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CHARACTER*(*) fName |
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INTEGER filePrec |
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LOGICAL useCurrentDir |
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CHARACTER*(2) arrType |
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INTEGER kSize |
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INTEGER irecord |
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INTEGER myThid |
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C !OUTPUT PARAMETERS: |
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_RL fldRL(*) |
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_RS fldRS(*) |
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C !FUNCTIONS: |
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INTEGER ILNBLNK |
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INTEGER MDS_RECLEN |
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EXTERNAL ILNBLNK, MDS_RECLEN |
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C !LOCAL VARIABLES: |
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CHARACTER*(MAX_LEN_FNAM) dataFName,pfName |
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INTEGER iG,jG,irec,bi,bj,k,dUnit,IL,pIL |
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LOGICAL exst |
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Real*4 r4seg(sNy) |
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Real*8 r8seg(sNy) |
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LOGICAL globalFile,fileIsOpen |
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INTEGER length_of_rec |
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CHARACTER*(max_len_mbuf) msgBuf |
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jahn |
1.3 |
#ifdef ALLOW_EXCH2 |
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INTEGER tGy,tNy,tN |
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#endif /* ALLOW_EXCH2 */ |
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jmc |
1.1 |
C ------------------------------------------------------------------ |
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C Only do I/O if I am the master thread |
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_BEGIN_MASTER( myThid ) |
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C Record number must be >= 1 |
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IF (irecord .LT. 1) THEN |
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WRITE(msgBuf,'(A,I9.8)') |
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& ' MDS_READ_SEC_YZ: argument irecord = ',irecord |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT, myThid ) |
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WRITE(msgBuf,'(A)') |
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& ' MDS_READ_SEC_YZ: Invalid value for irecord' |
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CALL PRINT_ERROR( msgBuf, myThid ) |
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STOP 'ABNORMAL END: S/R MDS_READ_SEC_YZ' |
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ENDIF |
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C Assume nothing |
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globalFile = .FALSE. |
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fileIsOpen = .FALSE. |
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IL = ILNBLNK( fName ) |
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pIL = ILNBLNK( mdsioLocalDir ) |
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C Assign special directory |
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IF ( useCurrentDir .OR. pIL.EQ.0 ) THEN |
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pfName= fName |
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ELSE |
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WRITE(pfName,'(2A)') mdsioLocalDir(1:pIL), fName(1:IL) |
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ENDIF |
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pIL=ILNBLNK( pfName ) |
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C Assign a free unit number as the I/O channel for this routine |
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CALL MDSFINDUNIT( dUnit, myThid ) |
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C Check first for global file with simple name (ie. fName) |
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dataFName = fName |
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INQUIRE( file=dataFName, exist=exst ) |
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IF (exst) THEN |
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jmc |
1.4 |
IF ( debugLevel .GE. debLevB ) THEN |
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jmc |
1.1 |
WRITE(msgBuf,'(A,A)') |
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& ' MDS_READ_SEC_YZ: opening global file: ',dataFName(1:IL) |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT, myThid ) |
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ENDIF |
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globalFile = .TRUE. |
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ENDIF |
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C If negative check for global file with MDS name (ie. fName.data) |
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IF (.NOT. globalFile) THEN |
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WRITE(dataFName,'(2A)') fName(1:IL),'.data' |
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INQUIRE( file=dataFName, exist=exst ) |
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IF (exst) THEN |
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jmc |
1.4 |
IF ( debugLevel .GE. debLevB ) THEN |
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jmc |
1.1 |
WRITE(msgBuf,'(A,A)') |
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& ' MDS_READ_SEC_YZ: opening global file: ',dataFName(1:IL+5) |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT, myThid ) |
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ENDIF |
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globalFile = .TRUE. |
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ENDIF |
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ENDIF |
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C If we are reading from a global file then we open it here |
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IF (globalFile) THEN |
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length_of_rec = MDS_RECLEN( filePrec, sNy, myThid ) |
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OPEN( dUnit, file=dataFName, status='old', |
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& access='direct', recl=length_of_rec ) |
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fileIsOpen=.TRUE. |
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ENDIF |
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C Loop over all tiles |
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DO bj=1,nSy |
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DO bi=1,nSx |
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C If we are reading from a tiled MDS file then we open each one here |
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IF (.NOT. globalFile) THEN |
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iG=bi+(myXGlobalLo-1)/sNx |
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jG=bj+(myYGlobalLo-1)/sNy |
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WRITE(dataFName,'(2A,I3.3,A,I3.3,A)') |
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& pfName(1:pIL),'.',iG,'.',jG,'.data' |
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INQUIRE( file=dataFName, exist=exst ) |
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C Of course, we only open the file IF the tile is "active" |
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C (This is a place-holder for the active/passive mechanism |
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IF (exst) THEN |
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jmc |
1.4 |
IF ( debugLevel .GE. debLevB ) THEN |
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jmc |
1.1 |
WRITE(msgBuf,'(A,A)') |
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& ' MDS_READ_SEC_YZ: opening file: ',dataFName(1:pIL+13) |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT, myThid ) |
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ENDIF |
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length_of_rec = MDS_RECLEN( filePrec, sNy, myThid ) |
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OPEN( dUnit, file=dataFName, status='old', |
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& access='direct', recl=length_of_rec ) |
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fileIsOpen=.TRUE. |
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ELSE |
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fileIsOpen=.FALSE. |
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WRITE(msgBuf,'(4A)') ' MDS_READ_SEC_YZ: filename: ', |
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& fName(1:IL),' , ', dataFName(1:pIL+13) |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT, myThid ) |
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WRITE(msgBuf,'(A)') |
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& ' MDS_READ_SEC_YZ: Files DO not exist' |
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CALL PRINT_ERROR( msgBuf, myThid ) |
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STOP 'ABNORMAL END: S/R MDS_READ_SEC_YZ' |
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ENDIF |
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ENDIF |
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| 478 |
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IF (fileIsOpen) THEN |
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jahn |
1.3 |
#ifdef ALLOW_EXCH2 |
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C layout of global y-z section files is "yStack" |
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tN = W2_myTileList(bi,bj) |
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tGy = exch2_tyYStackLo(tN) |
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tNy = exch2_tNy(tN) |
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#endif /* ALLOW_EXCH2 */ |
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jmc |
1.1 |
DO k=1,kSize |
| 486 |
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IF (globalFile) THEN |
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jahn |
1.3 |
#ifdef ALLOW_EXCH2 |
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C record length is sNy==tNy |
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irec = 1 + ( tGy-1 |
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& + ( k-1 + (irecord-1)*kSize )*exch2_yStack_Ny |
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& )/tNy |
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#else /* ALLOW_EXCH2 */ |
| 493 |
jmc |
1.1 |
iG = (myXGlobalLo-1)/sNx + (bi-1) |
| 494 |
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jG = myYGlobalLo-1 + (bj-1)*sNy |
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irec=1 + INT(jG/sNy) + nSy*nPy*(k-1) |
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& + nSy*nPy*kSize*(irecord-1) |
| 497 |
jahn |
1.3 |
#endif /* ALLOW_EXCH2 */ |
| 498 |
jmc |
1.1 |
ELSE |
| 499 |
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iG = 0 |
| 500 |
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jG = 0 |
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irec=k + kSize*(irecord-1) |
| 502 |
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ENDIF |
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IF (filePrec .EQ. precFloat32) THEN |
| 504 |
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READ(dUnit,rec=irec) r4seg |
| 505 |
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#ifdef _BYTESWAPIO |
| 506 |
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CALL MDS_BYTESWAPR4(sNy,r4seg) |
| 507 |
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#endif |
| 508 |
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IF (arrType .EQ. 'RS') THEN |
| 509 |
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CALL MDS_SEG4toRS_2D( sNy,oLy,kSize,bi,bj,k,.TRUE., |
| 510 |
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& r4seg,fldRS ) |
| 511 |
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ELSEIF (arrType .EQ. 'RL') THEN |
| 512 |
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CALL MDS_SEG4toRL_2D( sNy,oLy,kSize,bi,bj,k,.TRUE., |
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& r4seg,fldRL ) |
| 514 |
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ELSE |
| 515 |
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WRITE(msgBuf,'(A)') |
| 516 |
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& ' MDS_READ_SEC_YZ: illegal value for arrType' |
| 517 |
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CALL PRINT_ERROR( msgBuf, myThid ) |
| 518 |
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STOP 'ABNORMAL END: S/R MDS_READ_SEC_YZ' |
| 519 |
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ENDIF |
| 520 |
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ELSEIF (filePrec .EQ. precFloat64) THEN |
| 521 |
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READ(dUnit,rec=irec) r8seg |
| 522 |
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#ifdef _BYTESWAPIO |
| 523 |
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CALL MDS_BYTESWAPR8( sNy, r8seg ) |
| 524 |
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#endif |
| 525 |
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IF (arrType .EQ. 'RS') THEN |
| 526 |
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CALL MDS_SEG8toRS_2D( sNy,oLy,kSize,bi,bj,k,.TRUE., |
| 527 |
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& r8seg,fldRS ) |
| 528 |
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ELSEIF (arrType .EQ. 'RL') THEN |
| 529 |
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CALL MDS_SEG8toRL_2D( sNy,oLy,kSize,bi,bj,k,.TRUE., |
| 530 |
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& r8seg,fldRL ) |
| 531 |
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ELSE |
| 532 |
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WRITE(msgBuf,'(A)') |
| 533 |
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& ' MDS_READ_SEC_YZ: illegal value for arrType' |
| 534 |
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CALL PRINT_ERROR( msgBuf, myThid ) |
| 535 |
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STOP 'ABNORMAL END: S/R MDS_READ_SEC_YZ' |
| 536 |
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ENDIF |
| 537 |
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ELSE |
| 538 |
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WRITE(msgBuf,'(A)') |
| 539 |
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& ' MDS_READ_SEC_YZ: illegal value for filePrec' |
| 540 |
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CALL PRINT_ERROR( msgBuf, myThid ) |
| 541 |
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STOP 'ABNORMAL END: S/R MDS_READ_SEC_YZ' |
| 542 |
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ENDIF |
| 543 |
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C End of k loop |
| 544 |
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ENDDO |
| 545 |
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IF (.NOT. globalFile) THEN |
| 546 |
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CLOSE( dUnit ) |
| 547 |
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fileIsOpen = .FALSE. |
| 548 |
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ENDIF |
| 549 |
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ENDIF |
| 550 |
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C End of bi,bj loops |
| 551 |
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ENDDO |
| 552 |
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ENDDO |
| 553 |
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| 554 |
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C If global file was opened then close it |
| 555 |
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IF (fileIsOpen .AND. globalFile) THEN |
| 556 |
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CLOSE( dUnit ) |
| 557 |
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fileIsOpen = .FALSE. |
| 558 |
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ENDIF |
| 559 |
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| 560 |
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_END_MASTER( myThid ) |
| 561 |
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| 562 |
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C ------------------------------------------------------------------ |
| 563 |
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RETURN |
| 564 |
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END |
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