Changes between Version 6 and Version 7 of Projects/INSPECT/NEMOTAM


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Timestamp:
16/08/13 11:18:06 (8 years ago)
Author:
annette
Comment:

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  • Projects/INSPECT/NEMOTAM

    v6 v7  
    6464}}} 
    6565 
    66 This ensures the supporting software is available to you.  
     66This ensures the supporting software is available.  
    6767 
    6868=== Step 2) Extract code to um servers === 
     
    105105}}} 
    106106 
    107 You should see another fcm-make.cfg file. This one just includes the build information, and you should not need to change anything in here.  
     107You should see another fcm-make.cfg file. This one just includes the build information, and you should not change anything in here.  
    108108 
    109109b) Build the model executables: 
     
    112112}}} 
    113113 
    114 This uses 8 parallel threads to do the make.  
     114This uses 8 parallel threads.  
    115115 
    116116 
     
    127127}}} 
    128128 
    129 In this example we assume this is at the same level as the v3.4.1_test directory created for the code, but it can be in any location. For example:  
     129In this example we assume this is at the same level as the v3.4.1_test directory created for the code, for example:  
    130130{{{ 
    131131$ ls ../ 
     
    138138}}} 
    139139 
     140c) Edit the {{{run_opa.ksh}}}} file to point to the executables you have just built, eg: 
     141{{{ 
     142EXEDIR=/net/jasmin/users/annette/nemotam/v3.4.1_test/build/bin 
     143}}} 
    140144 
    141    change CCFGDIR to pint to your MY_ORCA_TAM 
     145This sets the model to run for 75 timesteps (5 days) on 4 processors.  
    142146 
    143 c) Run model:  
     147d) Run the direct NEMO model first:  
    144148{{{ 
    145149./run_opa.ksh  
    146150}}} 
    147    Output in:  
     151 
     152It should take just over a minute to complete.  
     153 
     154As well as the usual restart files {{{*restart*}}} and diagnostic output {{{*grid_[TUVW]*}}}, NEMO also produces {{{(*tam_trajectory*}}} files for use with TAM. Note that the diagnostic files will be empty as the output frequency is set to annual.  
     155 
     156To concatenate the per processor output use the {{{rebuild_nemo}}} command. For example to generate a global restart file:  
    148157{{{ 
    149 ./Run1/ 
     158rebuild_nemo ORCA2_00000075_restart 4 
    150159}}} 
    151  
     160    
    152161 
    153162=== Step 5) Run NEMO-TAM model ===