Changes between Version 18 and Version 19 of ticket/0863

Timestamp:

2011-10-21T15:31:11+02:00 (13 years ago)

Author:

mlelod

Comment:

--

ticket/0863

@@ -68 +68 @@
  * 3D fields `e3t_t_b`, `e3t_t_n` and `e3t_t_a` (baroclinic part of the scale factors in z_tilde case) are created.
  * 3D field `hdiv_lf` (low frequency part of the baroclinic horizontal divergence) is created.
- * 2D fileds `frq_restore_e3t `and f`rq_restore_hdv (restoring frequencies) are created.`
+ * 2D fields `frq_restore_e3t `and f`rq_restore_hdv (restoring frequencies) are created.`
+ * 2D fields `e12t`, `e12t_1`, `e12u`, `e12u_1`, `e12v`, `e12v_1`, `e12f`, `e12f_1` have been created.[[BR]]All of them are not used but it will be usefull to use them in the future in many routines
 
-Budget: 8 3D fields added and 9 2D fields removed
+Budget: 8 3D fields added and 1 2D field removed
 
 == Core description ==
@@ -124 +125 @@
 === Coupling between ocean and sea ice ===
 === Tracer lateral diffusion ===
+The 2D fields `e2_1u = e2u / e1u` and `e1_2v = e1v / e2v` are used in the computation of the thickness diffusion term. They were allready computed and saved locally in `traldf_lap` module under the names e1ur and e2vr. Because they are used in all other tracer diffusion routines (and now the thickness diffusion term in `dom_vvl_sf_nxt`), they are now declared in `dom_oce` and computed in `domain` just after all e12x and e12x_1 fields. The different tracer lateral  diffusion routines have thus been modified to use these new variables.[[BR]]This could be done in many other routines.
+
 === Isopycnal diffusion ===
 Not done yet. Solve pb with reference height used for the computation of potential density.