Changeset 5836 for trunk/NEMOGCM/CONFIG/AMM12/EXP00/namelist_cfg

Timestamp:

2015-10-26T15:49:40+01:00 (9 years ago)

Author:

cetlod

Message:

merge the simplification branch onto the trunk, see ticket #1612

File:

• trunk/NEMOGCM/CONFIG/AMM12/EXP00/namelist_cfg (modified) (6 diffs)

trunk/NEMOGCM/CONFIG/AMM12/EXP00/namelist_cfg

@@ -196 +196 @@
 /
 !-----------------------------------------------------------------------
-&namcla        !   cross land advection
-!-----------------------------------------------------------------------
-/
-!-----------------------------------------------------------------------
-&namobc        !   open boundaries parameters                           ("key_obc")
-!-----------------------------------------------------------------------
-/
-!-----------------------------------------------------------------------
 &namagrif      !  AGRIF zoom                                            ("key_agrif")
 !-----------------------------------------------------------------------
@@ -281 +273 @@
 &namtra_adv    !   advection scheme for tracer
 !-----------------------------------------------------------------------
+   ln_traadv_fct =  .true.   !  FCT scheme
+      nn_fct_h   =  2               !  =2/4, horizontal 2nd / 4th order 
+      nn_fct_v   =  2               !  =2/4, vertical   2nd / COMPACT 4th order 
+      nn_fct_zts =  0               !  >=1,  2nd order FCT scheme with vertical sub-timestepping
+      !                             !        (number of sub-timestep = nn_fct_zts)
 /
 !-----------------------------------------------------------------------
@@ -289 +286 @@
 &namtra_ldf    !   lateral diffusion scheme for tracers
 !----------------------------------------------------------------------------------
-   ln_traldf_hor    =  .true.   !  horizontal (geopotential)   (needs "key_ldfslp" when ln_sco=T)
-   ln_traldf_iso    =  .false.  !  iso-neutral                 (needs "key_ldfslp")
-   rn_aeiv_0        =     0.    !  eddy induced velocity coefficient [m2/s]
-   rn_aht_0         =    50.    !  horizontal eddy diffusivity for tracers [m2/s]
+   !                       !  Operator type:
+   ln_traldf_lap   =  .true.   !    laplacian operator
+   ln_traldf_blp   =  .false.  !  bilaplacian operator
+   !                       !  Direction of action:
+   ln_traldf_lev   =  .false.  !  iso-level
+   ln_traldf_hor   =  .true.   !  horizontal (geopotential)
+   ln_traldf_iso   =  .false.  !  iso-neutral
+   ln_traldf_triad =  .false.  !  iso-neutral using Griffies triads
+   !
+   !                       !  iso-neutral options:        
+   ln_traldf_msc   =  .true.   !  Method of Stabilizing Correction (both operators)
+   rn_slpmax       =   0.01    !  slope limit                      (both operators)
+   ln_triad_iso    =  .false.  !  pure horizontal mixing in ML     (triad only)
+   rn_sw_triad     =  1        !  =1 switching triad ; =0 all 4 triads used (triad only)
+   ln_botmix_triad =  .false.  !  lateral mixing on bottom         (triad only)
+   !
+   !                       !  Coefficients:
+   nn_aht_ijk_t    = 0         !  space/time variation of eddy coef
+   !                                !   =-20 (=-30)    read in eddy_diffusivity_2D.nc (..._3D.nc) file
+   !                                !   =  0           constant 
+   !                                !   = 10 F(k)      =ldf_c1d 
+   !                                !   = 20 F(i,j)    =ldf_c2d 
+   !                                !   = 21 F(i,j,t)  =Treguier et al. JPO 1997 formulation
+   !                                !   = 30 F(i,j,k)  =ldf_c2d + ldf_c1d
+   !                                !   = 31 F(i,j,k,t)=F(local velocity)
+   rn_aht_0        =   50.     !  lateral eddy diffusivity   (lap. operator) [m2/s]
+   rn_bht_0        = 1.e+12    !  lateral eddy diffusivity (bilap. operator) [m4/s]
+/
+!----------------------------------------------------------------------------------
+&namtra_ldfeiv !   eddy induced velocity param.
+!----------------------------------------------------------------------------------
+   ln_ldfeiv     =.false.   ! use eddy induced velocity parameterization
 /
 !-----------------------------------------------------------------------
@@ -306 +331 @@
 &namdyn_vor    !   option of physics/algorithm (not control by CPP keys)
 !-----------------------------------------------------------------------
+   ln_dynvor_ene = .false. !  enstrophy conserving scheme
+   ln_dynvor_ens = .false. !  energy conserving scheme
+   ln_dynvor_mix = .false. !  mixed scheme
+   ln_dynvor_een = .true.  !  energy & enstrophy scheme
+      nn_een_e3f = 1             !  e3f = masked averaging of e3t divided by 4 (=0) or by the sum of mask (=1)
 /
 !-----------------------------------------------------------------------
@@ -324 +354 @@
 !-----------------------------------------------------------------------
    !                       !  Type of the operator :
-   ln_dynldf_bilap  =  .true.   !  bilaplacian operator
-   ln_dynldf_lap    =  .false.  !  bilaplacian operator
+   !                           !  no diffusion: set ln_dynldf_lap=..._blp=F 
+   ln_dynldf_lap =  .false.    !    laplacian operator
+   ln_dynldf_blp =  .true.     !  bilaplacian operator
    !                       !  Direction of action  :
-   ln_dynldf_level  =  .true.   !  iso-level
-   ln_dynldf_hor    =  .false.  !  horizontal (geopotential)            (require "key_ldfslp" in s-coord.)
-                           !  Coefficient
-   rn_ahm_0_lap     = 60.0      !  horizontal laplacian eddy viscosity   [m2/s]
-   rn_ahm_0_blp     = -1.0e+10  !  horizontal bilaplacian eddy viscosity [m4/s]
+   ln_dynldf_lev =  .true.     !  iso-level
+   ln_dynldf_hor =  .false.    !  horizontal (geopotential)
+   ln_dynldf_iso =  .false.    !  iso-neutral
+   !                       !  Coefficient
+   nn_ahm_ijk_t  = 0           !  space/time variation of eddy coef
+   !                                !  =-30  read in eddy_viscosity_3D.nc file
+   !                                !  =-20  read in eddy_viscosity_2D.nc file
+   !                                !  =  0  constant 
+   !                                !  = 10  F(k)=c1d
+   !                                !  = 20  F(i,j)=F(grid spacing)=c2d
+   !                                !  = 30  F(i,j,k)=c2d*c1d
+   !                                !  = 31  F(i,j,k)=F(grid spacing and local velocity)
+   rn_ahm_0      =     60.     !  horizontal laplacian eddy viscosity   [m2/s]
+   rn_ahm_b      =      0.     !  background eddy viscosity for ldf_iso [m2/s]
+   rn_bhm_0      = 1.0e+10     !  horizontal bilaplacian eddy viscosity [m4/s]
+   !
+   ! Caution in 20 and 30 cases the coefficient have to be given for a 1 degree grid (~111km)
 /
 !-----------------------------------------------------------------------
@@ -349 +392 @@
 !-----------------------------------------------------------------------
 /
-!------------------------------------------------------------------------
-&namzdf_kpp    !   K-Profile Parameterization dependent vertical mixing  ("key_zdfkpp", and optionally:
-!------------------------------------------------------------------------ "key_kppcustom" or "key_kpplktb")
-/
 !-----------------------------------------------------------------------
 &namzdf_gls                !   GLS vertical diffusion                   ("key_zdfgls")