Changeset 1833

Timestamp:

2010-04-13T19:44:52+02:00 (14 years ago)

Author:

smasson

Message:

solve NP-folding bug on stress in coupled model, see ticket:660

Location:

trunk/NEMO/OPA_SRC/SBC

Files:

• geo2ocean.F90 (modified) (1 diff)
• sbccpl.F90 (modified) (1 diff)

trunk/NEMO/OPA_SRC/SBC/geo2ocean.F90

@@ -311 +311 @@
 
       ! lateral boundary cond.: T-, U-, V-, F-pts, sgn
-      CALL lbc_lnk( gcost, 'T', 1. )   ;   CALL lbc_lnk( gsint, 'T', -1. )
-      CALL lbc_lnk( gcosu, 'U', 1. )   ;   CALL lbc_lnk( gsinu, 'U', -1. )
-      CALL lbc_lnk( gcosv, 'V', 1. )   ;   CALL lbc_lnk( gsinv, 'V', -1. )
-      CALL lbc_lnk( gcosf, 'F', 1. )   ;   CALL lbc_lnk( gsinf, 'F', -1. )
+      CALL lbc_lnk( gcost, 'T', -1. )   ;   CALL lbc_lnk( gsint, 'T', -1. )
+      CALL lbc_lnk( gcosu, 'U', -1. )   ;   CALL lbc_lnk( gsinu, 'U', -1. )
+      CALL lbc_lnk( gcosv, 'V', -1. )   ;   CALL lbc_lnk( gsinv, 'V', -1. )
+      CALL lbc_lnk( gcosf, 'F', -1. )   ;   CALL lbc_lnk( gsinf, 'F', -1. )
 
    END SUBROUTINE angle

trunk/NEMO/OPA_SRC/SBC/sbccpl.F90

@@ -274 +274 @@
       srcv(jpr_itz2)%clname = 'O_ITauz2'      ! 3rd   -      -         -     - 
       ! 
-      srcv(jpr_otx1:jpr_itz2)%nsgn = -1                           ! Vectors: change of sign at north fold
+      ! Vectors: change of sign at north fold ONLY if on the local grid
+      IF( TRIM( cn_rcv_tau(3) ) == 'local grid' )   srcv(jpr_otx1:jpr_itz2)%nsgn = -1.
       
       !                                                           ! Set grid and action