Changeset 12489 for NEMO/trunk/src/OCE/ZDF/zdfric.F90

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/src/OCE/ZDF/zdfric.F90 (modified) (1 diff)

NEMO/trunk/src/OCE/ZDF/zdfric.F90

@@ -174 +174 @@
          !
          DO_2D_00_00
-            zustar = SQRT( taum(ji,jj) * r1_rau0 )
+            zustar = SQRT( taum(ji,jj) * r1_rho0 )
             zhek   = rn_ekmfc * zustar / ( ABS( ff_t(ji,jj) ) + rsmall )   ! Ekman depth
             zh_ekm(ji,jj) = MAX(  rn_mldmin , MIN( zhek , rn_mldmax )  )   ! set allowed range