# Changes between Version 13 and Version 14 of WRF4Ggihc

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Timestamp:
May 3, 2013 11:42:02 AM (9 years ago)
Comment:

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 v13 [[NoteBox(warn, After modifying ComputingResources section\, WRF4G takes few seconds in order to update the changes)]] In addition, you need to update WRF4G_BASEPATH, WRF4G_DOMAINPATH, WRF4G_INPUT and WRF4G_APPS variables, which are defined in [wiki:WRF4Gresources_wrf4g  resources.wrf4g ] file. Due to the fact that these variables may point to other machines. See [wiki:WRF4Gresources_wrf4g#Runningenvironment running environment ] for more information. = Neptuno Data Repository = In addition, you need to update WRF4G_BASEPATH, WRF4G_DOMAINPATH, WRF4G_INPUT and WRF4G_APPS variables, which are defined in [wiki:WRF4Gresources_wrf4g#DataRepository  resources.wrf4g ] file. Due to the fact that these variables may point to other machines by default. See [wiki:WRF4Gresources_wrf4g#Runningenvironment running environment ] for more information as well. Example of configuration: }}} = Neptuno Running Options = = Neptuno Running Options  = '''NP''': Number of processors requested in a parallel job. It is highly recommendable to use PPN variable in order to indicate the number of processors available per node. For example, NP = 4 and REQUIREMENTS = 'PPN = 4' which means 4 processors on one node. [wiki:WRF4Gresources_wrf4g#RunningOptions  Running Options] section is defined in [wiki:WRF4Gresources_wrf4g  resources.wrf4g ] file. '''NP''' is the number of processors requested in a parallel job. '''PPN''' indicates the number of processors available per node. {{{ }}} NP = 16 and REQUIREMENTS = 'PPN = 16' which means 16 processors on one node. = Seawing Package Version = [wiki:WRF4Gresources_wrf4g#PackageVersion  Package Version] section is defined in [wiki:WRF4Gresources_wrf4g  resources.wrf4g ] file. '''WRF4G_VERSION''' : WRF4G version to use. A file WRF4G-[WRF4G_VERSION].tar.gz must exist under \$HOME/etc/templates.