Ganymed 3.0 Quick Start: Difference between revisions

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Then, log into  '''dirac''' and cut and paste the contents of the <code>id_rsa.pub</code> and <code>id_dsa.pub</code> files on '''discover''' into the  <code>~/.ssh/authorized_keys</code> file on  '''dirac'''.  Problems with <code>ssh</code> should be referred to NCCS support.
Then, log into  '''dirac''' and cut and paste the contents of the <code>id_rsa.pub</code> and <code>id_dsa.pub</code> files on '''discover''' into the  <code>~/.ssh/authorized_keys</code> file on  '''dirac'''.  Problems with <code>ssh</code> should be referred to NCCS support.


To set the model up to run, cd to <code>Ganymed-1_0/src/Applications/GEOSgcm_App</code> and run:
To set the model up to run, cd to <code>Ganymed-3_0_p1/src/Applications/GEOSgcm_App</code> and run:


  ./gcm_setup
  ./gcm_setup
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Spaces are ok here.  It will also ask you for the atmospheric model resolution, expecting the code for one of the displayed resolutions.  
Spaces are ok here.  It will also ask you for the atmospheric model resolution, expecting the code for one of the displayed resolutions.  
 
Enter the Atmospheric Horizontal Resolution code:
Enter the Atmospheric Horizontal Resolution code:
-----------------------------------------------------------
              b --  2  deg   
      Lat/Lon                    Cubed-Sphere
              c --  1  deg   
-----------------------------------------------------------
              d -- 1/2 deg   
    b --  2  deg               c48  -- 2  deg
              e -- 1/4 deg   
    c --  1  deg               c90 --  1  deg
              o --  other 
    d -- 1/2 deg               c180 -- 1/2 deg (56-km)
 
    e -- 1/4 deg (35-km)        c360 -- 1/4  deg (28-km)  
For your first time out you will probably want to enter <code>b</code> (corresponding to ~2 degree resolution).  Then it asks you which dynamical core to use:
                                c720 -- 1/8 deg (14-km)
 
                                c1440 - 1/16 deg ( 7-km)
Enter the Dynamical Core to use:  FV (Lat-Lon), FV3 (Cubed-Sphere)
 
For your first time out you will probably want to enter <code>c48</code> (corresponding to ~2 degree resolution with the cubed sphere).  On the next seven questions, hit enter to accept the default:
Enter <code>FV</code> for lat-lon.  On the next seven questions, hit enter to accept the default:
   
   
  Do you wish to run the COUPLED Ocean/Sea-Ice Model? (Default: NO or FALSE)
  Do you wish to run the COUPLED Ocean/Sea-Ice Model? (Default: NO or FALSE)