[[PageOutline(1-10,Page Contents)]]

= Reforecast Tutorial =

== How to get WRF4G ==
The latest official version can get it by direct download [http://www.meteo.macc.unican.es/work/WRF4G.tar.gz WRF4G.tar.gz]. Before you get it, you have to check the WRF4G requirements:
* '''x86_64''' Linux
{{{
#!sh
[user@localhost ~]$ uname -p
x86_64
}}}
* '''[http://www.python.org/ Python]''', version >= '''2.4''' and < '''3.0''' 
{{{
#!sh
[user@localhost ~]$ python -V
Python 2.7.3
}}}

See the [wiki:WRF4GInstall installation guide] for moreover information.

== Quick deploy guide ==

=== Deploy WRF4G ===

Download and unpack the distribution file into the deployment directory (e.g. `$HOME` directory). 
{{{
#!sh
[user@localhost ~]$ cd 
[user@localhost ~]$ wget http://www.meteo.unican.es/work/WRF4G.tar.gz
[user@localhost ~]$ tar xzvf WRF4G.tar.gz
}}}
Setup the WRF4G environment.
{{{
#!sh
[user@localhost ~]$ export PATH=$HOME/WRF4G/bin:$PATH
}}}
In order to avoid typing the export command every time you open a terminal, you should copy it  into `$HOME/.bashrc`.
{{{
#!sh
[user@localhost ~]$ echo "export PATH=$HOME/WRF4G/bin:$PATH" >> $HOME/.bashrc
}}}

=== Verifying ===

In order to verify if WRF4G has been deployed properly
{{{
#!sh
[user@localhost ~]$ wrf4g_framework start
Starting DRM4G (GridWay) .... OK
Starting WRF4G_DB (MySQL) ... OK
}}}

== How to configure computing resources ==
== How to use WRF4G CLI ==
== Creating a WRF experiment ==
== How to manage WRF4G errors ==