Changeset 9490 for branches/2017/dev_merge_2017/NEMOGCM/CONFIG/GYRE_PISCES/EXP00/namelist_top_cfg

Timestamp:

2018-04-23T10:44:07+02:00 (6 years ago)

Author:

gm

Message:

#2075 - dev_merge_2017: scale-aware setting of lateral viscous and diffusive coefficient

File:

• branches/2017/dev_merge_2017/NEMOGCM/CONFIG/GYRE_PISCES/EXP00/namelist_top_cfg (modified) (5 diffs)

branches/2017/dev_merge_2017/NEMOGCM/CONFIG/GYRE_PISCES/EXP00/namelist_top_cfg

@@ -1 +1 @@
 !!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-!! NEMO/TOP1 :  Configuration namelist : used to overwrite defaults values defined in SHARED/namelist_top_ref
+!! NEMO/TOP :   Configuration namelist : used to overwrite defaults values defined in SHARED/namelist_top_ref
 !>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
 !-----------------------------------------------------------------------
@@ -10 +10 @@
 !-----------------------------------------------------------------------
    jp_bgc        =  6
-!
+   !
    ln_pisces     =  .true.
    ln_age        =  .false.
@@ -17 +17 @@
    ln_c14        =  .false.
    ln_my_trc     =  .false.
-!
-!                 !           !                             !               !
-!                 !    name   !   title of the field        !   units       ! initial data from file or not !
-!                 !           !                                             !                               !
-   sn_tracer(1)   = 'DET'     , 'Detritus                   ',  'mmole-N/m3' ,  .false.    
-   sn_tracer(2)   = 'ZOO'     , 'Zooplankton concentration  ',  'mmole-N/m3' ,  .false.   
-   sn_tracer(3)   = 'PHY'     , 'Phytoplankton concentration',  'mmole-N/m3' ,  .false.  
-   sn_tracer(4)   = 'NO3'     , 'Nitrate concentration      ',  'mmole-N/m3' ,  .false. 
-   sn_tracer(5)   = 'NH4'     , 'Ammonium concentration     ',  'mmole-N/m3' ,  .false.   
-   sn_tracer(6)   = 'DOM'     , 'Dissolved organic matter   ',  'mmole-N/m3' ,  .false.  
+   !_____________!__________!________________________________!______________!________________!
+   !             !   name   !           title of the field   !   units      ! init from file ! 
+   sn_tracer(1)   = 'DET'   , 'Detritus                   '  , 'mmole-N/m3' ,  .false.    
+   sn_tracer(2)   = 'ZOO'   , 'Zooplankton concentration  '  , 'mmole-N/m3' ,  .false.   
+   sn_tracer(3)   = 'PHY'   , 'Phytoplankton concentration'  , 'mmole-N/m3' ,  .false.  
+   sn_tracer(4)   = 'NO3'   , 'Nitrate concentration      '  , 'mmole-N/m3' ,  .false. 
+   sn_tracer(5)   = 'NH4'   , 'Ammonium concentration     '  , 'mmole-N/m3' ,  .false.   
+   sn_tracer(6)   = 'DOM'   , 'Dissolved organic matter   '  , 'mmole-N/m3' ,  .false.  
 /
 !-----------------------------------------------------------------------
@@ -44 +42 @@
 /
 !-----------------------------------------------------------------------
-&namtrc_ldf      !   lateral diffusion scheme for passive tracer 
+&namtrc_ldf      !   lateral diffusion scheme for passive tracer        (default: NO selection)
 !-----------------------------------------------------------------------
-   rn_ahtrc_0       =  1000.    !  horizontal eddy diffusivity for tracers [m2/s]
+!                            !  Type of the operator:
+   ln_trcldf_NONE  =  .false.    !  No explicit diffusion
+   ln_trcldf_tra   =  .true.     !  use active tracer setting
+   !                         !  Coefficient (defined with namtra_ldf coefficient)
+   rn_ldf_multi    = 1.          !  multiplier of aht for TRC mixing coefficient
+   rn_fact_lap     = 1.          !  Equatorial enhanced zonal eddy diffusivity (lap only)
 /
 !-----------------------------------------------------------------------
@@ -54 +57 @@
 /
 !-----------------------------------------------------------------------
-&namtrc_dmp      !   passive tracer newtonian damping   
+&namtrc_dmp      !   passive tracer newtonian damping                   (ln_trcdmp=T)
 !-----------------------------------------------------------------------
 /