Version 2 (modified by flavoni, 11 years ago) (diff)

Integrating CORE2 forcing in nemo-libigcm

    Error: Page private/core2-cmip/interpolation does not exist
    Error: Page private/core2-cmip/namelist does not exist
    Error: Page private/core2-cmip/code-nemo does not exist
    Error: Page private/core2-cmip/iodef.xml does not exist

Integrating core2 forcing in nemo v3.2 / libigcm


Purposes:


  • Document the using of CORE2 forcing for NEMO, in configuration ORCA2_LIM, with libIGCM



Quick start guide:

30/11/2009 at this moment when downloading NEMO_DEV default configuration is:
climatological run, with bulk clio forcing, with calendar type noleap and output frequency 1Y,1M,5D,1D, with iom_put, without MONITORING, and ATLAS.

At the bottom of this page informations to switch

  1. interannual run, with bulk core forcing, with calendar type noleap and output frequency 1M, with iom_put, without MONITORING, and ATLAS.
  • Define the following alias to use SVN :
     alias svn_ano='svn co http://forge.ipsl.jussieu.fr/igcmg/svn/modipsl/trunk modipsl'
    
  • Create and go into working directory :
     mkdir TRY ; cd TRY
    
  • Extract modipsl :
     svn_ano 
    
  • Extract NEMO :
     cd modipsl/util 
     ./model NEMO
    
  • Choosing ORCA2_LIM configuration :
     cd ../modeles/UTIL
     ./fait_config ORCA2_LIM
    
  • Preparing Makefile :
     cd ../../util 
     ./ins_make
    
  • Compile :
     cd ../config/ORCA2_LIM 
     gmake
    
  • Submit Job :
     ( Editing at this point modipsl/config/ORCA2_LIM/IGCM00/config.card 
       Editing at this point modipsl/config/ORCA2_LIM/IGCM00/COMP/opa9.card )
    
     ../../util/ins_job
     cd IGCM00 
     qsub Job_Name
    

 red

To reduce computing time, if you don't use the ATLAS, you can put in namelist : ln_mskland=.false., because it is very expensive in term of computational time.

And also see useful remarks: https://forge.ipsl.jussieu.fr/nemo/wiki/private/libIGCM/suggestpage

If you want to switch from climatological to interannual see: https://forge.ipsl.jussieu.fr/nemo/wiki/private/libIGCM/change_BC

To activate iom_put see: https://forge.ipsl.jussieu.fr/nemo/wiki/private/libIGCM/iom_put



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