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Changeset 7463 for branches/r6232_hadgem3_cplfld/NEMOGCM/NEMO/OPA_SRC/SBC/geo2ocean.F90 – NEMO

Ignore:
Timestamp:
2016-12-06T17:03:05+01:00 (7 years ago)
Author:
jcastill
Message:

Changes as in branches/UKMO/dev_r5107_hadgem3_cplfld

File:
1 edited

Legend:

Unmodified
Added
Removed

  • branches/r6232_hadgem3_cplfld/NEMOGCM/NEMO/OPA_SRC/SBC/geo2ocean.F90

    r7462 r7463  
    5151 
    5252   SUBROUTINE repcmo ( pxu1, pyu1, pxv1, pyv1,   & 
    53                        px2 , py2 ) 
     53                       px2 , py2, kchoix ) 
    5454      !!---------------------------------------------------------------------- 
    5555      !!                  ***  ROUTINE repcmo  *** 
    … …  
    6767      REAL(wp), INTENT(  out), DIMENSION(jpi,jpj) ::   px2          ! i-componante (defined at u-point) 
    6868      REAL(wp), INTENT(  out), DIMENSION(jpi,jpj) ::   py2          ! j-componante (defined at v-point) 
    69       !!---------------------------------------------------------------------- 
    70        
    71       ! Change from geographic to stretched coordinate 
    72       ! ---------------------------------------------- 
    73       CALL rot_rep( pxu1, pyu1, 'U', 'en->i',px2 ) 
    74       CALL rot_rep( pxv1, pyv1, 'V', 'en->j',py2 ) 
     69      INTEGER, INTENT( IN )                       ::   kchoix       ! type of transformation   
     70                                                                    ! = 1 change from geographic to model grid.   
     71                                                                    ! =-1 change from model to geographic grid   
     72      !!----------------------------------------------------------------------  
     73        
     74      SELECT CASE (kchoix)   
     75      CASE ( 1)   
     76        ! Change from geographic to stretched coordinate   
     77        ! ----------------------------------------------   
     78        
     79        CALL rot_rep( pxu1, pyu1, 'U', 'en->i',px2 )   
     80        CALL rot_rep( pxv1, pyv1, 'V', 'en->j',py2 )   
     81      CASE (-1)   
     82        ! Change from stretched to geographic coordinate   
     83        ! ----------------------------------------------   
     84        
     85        CALL rot_rep( pxu1, pyu1, 'U', 'ij->e',px2 )   
     86        CALL rot_rep( pxv1, pyv1, 'V', 'ij->n',py2 )   
     87      END SELECT   
    7588       
    7689   END SUBROUTINE repcmo 
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