Changeset 6498 for branches/UKMO/dev_r5518_GO6_package/NEMOGCM/NEMO/OPA_SRC/LDF

Timestamp:

2016-04-27T16:01:22+02:00 (8 years ago)

Author:

timgraham

Message:

Merge head of nemo_v3_6_STABLE into package branch

Location:

branches/UKMO/dev_r5518_GO6_package/NEMOGCM/NEMO/OPA_SRC/LDF

Files:

• ldfslp.F90 (modified) (1 diff)
• ldftra_oce.F90 (modified) (3 diffs)
• ldftra_substitute.h90 (modified) (4 diffs)

branches/UKMO/dev_r5518_GO6_package/NEMOGCM/NEMO/OPA_SRC/LDF/ldfslp.F90

@@ -188 +188 @@
             DO jj = 2, jpjm1
                DO ji = fs_2, fs_jpim1   ! vector opt.
-                  IF (miku(ji,jj) .GT. miku(ji+1,jj)) zhmlpu(ji,jj) = MAX(hmlpt(ji  ,jj  ),                   5._wp)
-                  IF (miku(ji,jj) .LT. miku(ji+1,jj)) zhmlpu(ji,jj) = MAX(hmlpt(ji+1,jj  ),                   5._wp)
-                  IF (miku(ji,jj) .EQ. miku(ji+1,jj)) zhmlpu(ji,jj) = MAX(hmlpt(ji  ,jj  ), hmlpt(ji+1,jj  ), 5._wp)
-                  IF (mikv(ji,jj) .GT. miku(ji,jj+1)) zhmlpv(ji,jj) = MAX(hmlpt(ji  ,jj  ),                   5._wp)
-                  IF (mikv(ji,jj) .LT. miku(ji,jj+1)) zhmlpv(ji,jj) = MAX(hmlpt(ji  ,jj+1),                   5._wp)
-                  IF (mikv(ji,jj) .EQ. miku(ji,jj+1)) zhmlpv(ji,jj) = MAX(hmlpt(ji  ,jj  ), hmlpt(ji  ,jj+1), 5._wp)
+               zhmlpu(ji,jj) = ( MAX(hmlpt(ji,jj)  , hmlpt  (ji+1,jj  ), 5._wp)   &
+                  &            - MAX(risfdep(ji,jj), risfdep(ji+1,jj  )       )   )
+               zhmlpv(ji,jj) = ( MAX(hmlpt  (ji,jj), hmlpt  (ji  ,jj+1), 5._wp)   &
+                  &            - MAX(risfdep(ji,jj), risfdep(ji  ,jj+1)       )   )
                ENDDO
             ENDDO

branches/UKMO/dev_r5518_GO6_package/NEMOGCM/NEMO/OPA_SRC/LDF/ldftra_oce.F90

@@ -41 +41 @@
 
    REAL(wp), PUBLIC ::   rldf                        !: multiplicative factor of diffusive coefficient
+   REAL(wp), PUBLIC, ALLOCATABLE, SAVE, DIMENSION(:,:,:) ::   r_fact_lap
                                                      !: Needed to define the ratio between passive and active tracer diffusion coef. 
 
@@ -92 +93 @@
       !!                 ***  FUNCTION ldftra_oce_alloc  ***
      !!----------------------------------------------------------------------
-     INTEGER, DIMENSION(3) :: ierr
+     INTEGER, DIMENSION(4) :: ierr
      !!----------------------------------------------------------------------
      ierr(:) = 0
@@ -116 +117 @@
 # endif
 #endif
+      ALLOCATE( r_fact_lap(jpi,jpj,jpk), STAT=ierr(4) )
       ldftra_oce_alloc = MAXVAL( ierr )
       IF( ldftra_oce_alloc /= 0 )   CALL ctl_warn('ldftra_oce_alloc: failed to allocate arrays')

branches/UKMO/dev_r5518_GO6_package/NEMOGCM/NEMO/OPA_SRC/LDF/ldftra_substitute.h90

@@ -13 +13 @@
 !   'key_traldf_c3d' :                 aht: 3D coefficient
 #       define   fsahtt(i,j,k)   rldf * ahtt(i,j,k)
-#       define   fsahtu(i,j,k)   rldf * ahtu(i,j,k)
+#       define   fsahtu(i,j,k)   rldf * ahtu(i,j,k) * r_fact_lap(i,j,k)
 #       define   fsahtv(i,j,k)   rldf * ahtv(i,j,k)
 #       define   fsahtw(i,j,k)   rldf * ahtw(i,j,k)
@@ -19 +19 @@
 !   'key_traldf_c2d' :                 aht: 2D coefficient
 #       define   fsahtt(i,j,k)   rldf * ahtt(i,j)
-#       define   fsahtu(i,j,k)   rldf * ahtu(i,j)
+#       define   fsahtu(i,j,k)   rldf * ahtu(i,j) * r_fact_lap(i,j,k)
 #       define   fsahtv(i,j,k)   rldf * ahtv(i,j)
 #       define   fsahtw(i,j,k)   rldf * ahtw(i,j)
@@ -25 +25 @@
 !   'key_traldf_c1d' :                aht: 1D coefficient
 #       define   fsahtt(i,j,k)   rldf * ahtt(k)
-#       define   fsahtu(i,j,k)   rldf * ahtu(k)
+#       define   fsahtu(i,j,k)   rldf * ahtu(k) * r_fact_lap(i,j,k)
 #       define   fsahtv(i,j,k)   rldf * ahtv(k)
 #       define   fsahtw(i,j,k)   rldf * ahtw(k)
@@ -31 +31 @@
 !   Default option :             aht: Constant coefficient
 #      define   fsahtt(i,j,k)   rldf * aht0
-#      define   fsahtu(i,j,k)   rldf * aht0
+#      define   fsahtu(i,j,k)   rldf * aht0 * r_fact_lap(i,j,k)
 #      define   fsahtv(i,j,k)   rldf * aht0
 #      define   fsahtw(i,j,k)   rldf * aht0