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Changeset 12489 for NEMO/trunk/src/OCE/ISF/isfcpl.F90 – NEMO

Ignore:
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:
1 edited

Legend:

Unmodified
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  • NEMO/trunk/src/OCE/ISF/isfcpl.F90

    r12353 r12489  
    6868      ! 
    6969      ! start on an euler time step 
    70       neuler = 0 
     70      l_1st_euler = .TRUE. 
    7171      !  
    7272      ! allocation and initialisation to 0 
    … …  
    502502      ! compute run length 
    503503      nstp_iscpl  = nitend - nit000 + 1 
    504       rdt_iscpl   = nstp_iscpl * rn_rdt 
     504      rdt_iscpl   = nstp_iscpl * rn_Dt 
    505505      z1_rdtiscpl = 1._wp / rdt_iscpl  
    506506 
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