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C $Header: /u/gcmpack/MITgcm/model/src/write_grid.F,v 1.20 2005/11/08 23:01:10 cnh Exp $ |
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C $Name: $ |
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#include "PACKAGES_CONFIG.h" |
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#include "CPP_OPTIONS.h" |
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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CBOP |
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C !ROUTINE: WRITE_GRID |
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C !INTERFACE: |
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SUBROUTINE WRITE_GRID( |
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I myThid ) |
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C !DESCRIPTION: |
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C Writes the model geometry and grid arrays to file(s) using which |
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C ever I/O package is available/active. This includes horizontal |
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C and vertical grid and finite volume modulating factors (hFacs). |
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C Essentailly, it dumps the contents of GRID.h to disk. |
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C !CALLING SEQUENCE: |
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C INITIALIZE_FIXED |
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C | |
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C |-- WRITE_GRID |
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IMPLICIT NONE |
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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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#ifdef ALLOW_MNC |
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#include "MNC_PARAMS.h" |
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#endif |
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#include "GRID.h" |
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C !INPUT/OUTPUT PARAMETERS: |
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C myThid - Number of this instances |
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INTEGER myThid |
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C !LOCAL VARIABLES: |
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C tmpfld - Temporary array used to compute & write Total Depth |
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C has to be in common for multi threading |
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C ?aja: not sure why the COMMON block is necessary - should ask JMC? |
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c COMMON / LOCAL_INI_MASKS_ETC / tmpfld |
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_RS tmpfld(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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INTEGER i,j,bi,bj |
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LOGICAL writegrid_mdsio |
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#ifdef ALLOW_MNC |
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CHARACTER*(4) bfname |
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#endif |
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CEOP |
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C Calculate the fluid thickness in R coordinates as seen by the |
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C model. This may differ from what the user specified due to |
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C partial cells, etc. |
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DO bj = myByLo(myThid), myByHi(myThid) |
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DO bi = myBxLo(myThid), myBxHi(myThid) |
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DO j=1-Oly,sNy+Oly |
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DO i=1-Olx,sNx+Olx |
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C Total fluid column thickness (r_unit) : |
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tmpfld(i,j,bi,bj) = Ro_surf(i,j,bi,bj)%v - |
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&R_low(i,j,bi,bj)%v |
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ENDDO |
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ENDDO |
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ENDDO |
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ENDDO |
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writegrid_mdsio = .TRUE. |
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#ifdef ALLOW_MNC |
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IF ( useMNC ) THEN |
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writegrid_mdsio = outputTypesInclusive .OR. .NOT.writegrid_mnc |
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ENDIF |
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#endif /* ALLOW_MNC */ |
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IF ( writegrid_mdsio ) THEN |
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C _BEGIN_MASTER( myThid ) |
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C Write horizontal grid arrays |
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CALL WRITE_FLD_XY_RS( 'XC',' ',XC,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'YC',' ',YC,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'XG',' ',XG,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'YG',' ',YG,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'RAC',' ',rA,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'RAW',' ',rAw,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'RAS',' ',rAs,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'RAZ',' ',rAz,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'DXG',' ',DXG,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'DYG',' ',DYG,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'DXC',' ',DXC,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'DYC',' ',DYC,-1,myThid) |
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IF ( usingCurvilinearGrid ) THEN |
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CALL WRITE_FLD_XY_RS( 'AngleCS',' ',angleCosC,-1,myThid) |
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CALL WRITE_FLD_XY_RS( 'AngleSN',' ',angleSinC,-1,myThid) |
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ENDIF |
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C Write 3D geometry arrays |
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CALL WRITE_FLD_XY_RS( 'Depth',' ',tmpfld,-1,myThid) |
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CALL WRITE_FLD_XYZ_RS( 'hFacC',' ',hFacC, 0,myThid) |
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CALL WRITE_FLD_XYZ_RS( 'hFacW',' ',hFacW, 0,myThid) |
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CALL WRITE_FLD_XYZ_RS( 'hFacS',' ',hFacS, 0,myThid) |
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IF (buoyancyRelation .EQ. 'ATMOSPHERIC') |
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& CALL WRITE_FLD_XY_RS( 'topo_P',' ',Ro_surf,-1,myThid) |
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#ifdef ALLOW_MDSIO |
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C Write vertical grid arrays |
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CALL MDSWRITEVEC_LOC_RS('RC', writeBinaryPrec, Nr, rC, |
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& 0,0, 1, -1, myThid) |
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CALL MDSWRITEVEC_LOC_RS('RF', writeBinaryPrec,1+Nr, rF, |
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& 0,0, 1, -1, myThid) |
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CALL MDSWRITEVEC_LOC_RS('DRC',writeBinaryPrec, Nr, drC, |
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& 0,0, 1, -1, myThid) |
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CALL MDSWRITEVEC_LOC_RS('DRF',writeBinaryPrec, Nr, drF, |
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& 0,0, 1, -1, myThid) |
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#endif /* ALLOW_MDSIO */ |
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C _END_MASTER(myThid) |
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ENDIF |
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#ifdef ALLOW_MNC |
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IF ( useMNC .AND. writegrid_mnc ) THEN |
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_BEGIN_MASTER( myThid ) |
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bfname='grid' |
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C Write the GRID.h variables to a file |
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CALL MNC_CW_SET_UDIM(bfname, 0, myThid) |
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CALL MNC_CW_SET_CITER(bfname, 2, -1, -1, -1, myThid) |
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CALL MNC_CW_SET_UDIM(bfname, 1, myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'RC',rC,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'RF',rF,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'RU',rF(2),myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'RL',rF,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'drC',drC,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'drF',drF,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'XC',xC,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'YC',yC,myThid) |
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c CALL MNC_CW_RL_W('D',bfname,0,0,'XU',xG,myThid) |
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c CALL MNC_CW_RL_W('D',bfname,0,0,'YU',yC,myThid) |
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c CALL MNC_CW_RL_W('D',bfname,0,0,'XV',xC,myThid) |
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c CALL MNC_CW_RL_W('D',bfname,0,0,'YV',yG,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'XG',xG,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'YG',yG,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'dxC',dxC,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'dyC',dyC,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'dxF',dxF,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'dyF',dyF,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'dxG',dxG,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'dyG',dyG,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'dxV',dxV,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'dyU',dyU,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'rA',rA,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'rAw',rAw,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'rAs',rAs,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'rAz',rAz,myThid) |
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IF ( usingCurvilinearGrid ) THEN |
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CALL MNC_CW_RL_W('D',bfname,0,0,'AngleCS',angleCosC,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'AngleSN',angleSinC,myThid) |
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ENDIF |
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CALL MNC_CW_RL_W('D',bfname,0,0,'fCori',fCori,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'fCoriG',fCoriG,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'R_low',R_low,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'Ro_surf',Ro_surf,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'Depth',tmpfld,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'HFacC',HFacC,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'HFacW',HFacW,myThid) |
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CALL MNC_CW_RL_W('D',bfname,0,0,'HFacS',HFacS,myThid) |
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_END_MASTER(myThid) |
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ENDIF |
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#endif /* ALLOW_MNC */ |
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RETURN |
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END |
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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