Changeset 12489 for NEMO/trunk/tests/OVERFLOW/EXPREF/namelist_sco_FCT4_flux_cen-ahm1000_cfg

Timestamp:

2020-02-28T16:55:11+01:00 (4 years ago)

Author:

davestorkey

Message:

Preparation for new timestepping scheme #2390.
Main changes:

1. Initial euler timestep now handled in stp and not in TRA/DYN routines.
2. Renaming of all timestep parameters. In summary, the namelist parameter is now rn_Dt and the current timestep is rDt (and rDt_ice, rDt_trc etc).
3. Renaming of a few miscellaneous parameters, eg. atfp -> rn_atfp (namelist parameter used everywhere) and rau0 -> rho0.

This version gives bit-comparable results to the previous version of the trunk.

File:

• NEMO/trunk/tests/OVERFLOW/EXPREF/namelist_sco_FCT4_flux_cen-ahm1000_cfg (modified) (2 diffs)

NEMO/trunk/tests/OVERFLOW/EXPREF/namelist_sco_FCT4_flux_cen-ahm1000_cfg

@@ -33 +33 @@
 &namdom        !   space and time domain (bathymetry, mesh, timestep)
 !-----------------------------------------------------------------------
-   rn_rdt      =   10.     !  time step for the dynamics (and tracer if nn_acc=0)
+   rn_Dt      =   10.     !  time step for the dynamics (and tracer if nn_acc=0)
    rn_atfp     =    0.1    !  asselin time filter parameter
 /
@@ -155 +155 @@
       ln_bt_av      = .true.     ! Time filtering of barotropic variables
          nn_bt_flt     = 1          ! Time filter choice  = 0 None
-         !                          !                     = 1 Boxcar over   nn_baro sub-steps
-         !                          !                     = 2 Boxcar over 2*nn_baro  "    "
+         !                          !                     = 1 Boxcar over   nn_e sub-steps
+         !                          !                     = 2 Boxcar over 2*nn_e  "    "
       ln_bt_auto    = .true.     ! Number of sub-step defined from:
-         nn_baro      =  1         ! =F : the number of sub-step in rn_rdt seconds
+         nn_e      =  1         ! =F : the number of sub-step in rn_Dt seconds
 /
 !-----------------------------------------------------------------------