Changeset 12489 for NEMO/trunk/src/TOP/trcnam.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/TOP/trcnam.F90 (modified) (1 diff)

NEMO/trunk/src/TOP/trcnam.F90

@@ -76 +76 @@
       ENDIF
       !
-      rdttrc = rdt                              ! passive tracer time-step      
-      ! 
       IF(lwp) THEN                              ! control print
         WRITE(numout,*) 
-        WRITE(numout,*) '   ==>>>   Passive Tracer  time step    rdttrc = rdt = ', rdttrc
+        WRITE(numout,*) '   ==>>>   Passive Tracer time step = rn_Dt = ', rn_Dt
       ENDIF
       !