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NAME - Check if everything of is correctly installed and configured


raster, renewable energy

SYNOPSIS --help [-ix] [--help] [--verbose] [--quiet] [--ui]


Install missing libraries
Add menu to the GRASS GUI
Print usage summary
Verbose module output
Quiet module output
Force launching GUI dialog

Table of contents

DESCRIPTION checks that all the necessary python libraries like scipy and numexpr are present in the python path. The module also check post-installation troubles that sometimes may occur.


The module installs the missing python librariers for different operating systems and provide a general menu in the grass GUI.

Microsoft Windows

You should install GRASS with admin rights, stand-alone installer or OSGeo4W package, in directory with full controll permissions, to be able to intall the modules.
Microsoft Windows Permissions
Microsoft Windows Permissions

The modules are based on python libraries. The module -i is able to download and install them. However some troubles can raise due to new links or versions. In this case, you can manually download the following libraries in your GRASS installation directory from according with your GRASS download (32bit or 64bit):
32bit 64bit
numpy-1.11.0b3+mkl-cp27-cp27m-win32.whl numpy-1.11.0b3+mkl-cp27-cp27m-win_amd64.whl
scipy-0.17.0-cp27-none-win32.whl scipy-0.17.0-cp27-none-win_amd64.whl
numexpr-2.5-cp27-cp27m-win32.whl numexpr-2.5-cp27-cp27m-win_amd64.whl
After the downloading, in the grass Command Console use the following code to install libraries and the menu: -i

Check the list of suggested libraries with the previous table. If they agree, you can proceed with the installation. If you install the Energy menu, use the following command: -x

Close GRASS and restart the programm to have in the the menu the session energy with all the modules.

SEE ALSO - overview page


Pietro Zambelli (Eurac Research, Bolzano, Italy)


Available at: source code (history)

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© 2003-2021 GRASS Development Team, GRASS GIS 7.8.6dev Reference Manual