noresm:runmodel:advancednoresm2

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

noresm:runmodel:advancednoresm2 [2014-01-29 14:07:42]
alfg 		noresm:runmodel:advancednoresm2 [2022-05-31 09:29:32]
Line 1: Line 1:
-===== Advanced configuration of NorESM2 test ===== 
- 
-=== Creating a new compset for use of CAM5-Oslo aerosols === 
- 
-In this example we use the CESM1.2 compset FAMIPC5 (AMIP run with CAM5) as basis.  
-If starting from fresh, include the new CAM5-Oslo on a new directory; 
- 
-== ~/noresm/models/atm/cam/src/physics/cam_oslo/ == 
- 
-then add the new CAM5-Oslo capability by editing the following files: 
- 
-== ~/noresm/models/atm/cam/bld/configure == 
- 
-Under "GetOptions(" add 
- 
-    "cam_oslo=s"                => \$opts{'cam_oslo'}, 
- 
-At the end of the section starting with "The default physics package is cam5...", add 
- 
-    #cam-oslo configuration 
-    my $cam_oslo='none'; 
-    my $cam_oslo_nadv = 0; 
-    # Check cam-oslo option 
-    if (defined $opts{'cam_oslo'}){ 
- $cam_oslo=$opts{'cam_oslo'}; 
-    } 
-    if($cam_oslo != 'none' and $cam_oslo != 'aerlife'){ 
-    die "only valid cam_oslo configuration is currently 'aerlife' or 'none' \n "; 
-    } 
-    if($cam_oslo eq 'aerlife'){ 
-        $cam_oslo_nadv =23; 
-    } 
- 
-At the end of the section starting with "User source directories", add 
- 
-    #if cam_oslo is defined its source goes before the usr_sources 
-    if ($cam_oslo ne 'none'){ 
-     my @usr_src_dirs = split ',', $cfg_ref->get('usr_src'); 
-     unshift(@usr_src_dirs, "$cam_root/models/atm/cam/src/physics/cam_oslo"); 
-     my $usr_src_dirs_string = join(",",@usr_src_dirs); 
-     $cfg_ref->set('usr_src',$usr_src_dirs_string); 
-    } 
- 
-At the end of the section starting with "Number of advected constituents", add 
-  
-         #CAM5-Oslo 
-            if ($cam_oslo_nadv > 0){ 
-     $nadv += $cam_oslo_nadv; 
-             if($print >=2 ){ print "Advected constituents added by CAM-Oslo $cam_oslo : $cam_oslo_nadv$eol"; } 
-     } 
- 
-At the end of the section starting with "For the CPP tokens", add 
- 
-    if ($cam_oslo eq 'aerlife'){ 
-        $usr_cppdefs .= ' -DAERLIFE -DDIRIND'; 
-    } 
- 
-The two chosen cppdefs options make sure that all code under "#ifdef AERLIFE" and "#ifdef DIRIND" is compiled, 
-so that both the CAM5-Oslo aerosol life cycle and its direct and indirect effects on climate are taken into account.   
- 
-== ~/noresm/models/atm/cam/bld/config_files/definition.xml ==  
- 
-Under "<config_definition>", add 
- 
-    <entry id="cam_oslo" value=""> 
-    Options for building cam-oslo 
-    </entry> 
- 
- 
-== ~/noresm/scripts/ccsm_utils/Case.template/config_compsets.xml ==  
- 
-Under "<!-- F compsets -->", add 
- 
-    <COMPSET sname="F_AMIP_CAM5-OSLO"     alias="FAMIPOSLO"  >AMIP_CAM5%OSLO_CLM40%SP_CICE%PRES_DOCN%DOM_RTM_SGLC_SWAV</COMPSET> 
- 
- 
-=== Setting up a case with the new compset and building the model === 
- 
-It should now be possible to create a new case directory, which we here name FAMIPOSLOtst 
-and configure with 1 degree horizontal atmospheric resolution; 
- 
-./create_newcase -case ../cases/FAMIPOSLOtst -compset FAMIPOSLO -mach hexagon -res f09_f09 
- 
-and finally set up and compile the model: 
- 
-cd ../cases/FAMIPOSLOtst 
-./cesm_setup 
-./FAMIPOSLOtst.build 
- 
  
  • noresm/runmodel/advancednoresm2.txt
  • Last modified: 2022-05-31 09:29:32
  • (external edit)