[sajad6]

hi
when I write pyFoamVersion.py is terminal :

sajad@sajad-pc:~/PyFoam$ pyFoamVersion.py
Machine info: Linux | sajad-pc | 2.6.32-66-generic-pae | #132-Ubuntu SMP Mon Sep 1 18:51:21 UTC 2014 | i686 | 

Python version: 2.6.5 (r265:79063, Feb 27 2014, 19:44:14) 
[GCC 4.4.3]

Python executable: /usr/bin/python

PYTHONPATH is not set

Location of this utility: /usr/local/bin/pyFoamVersion.py

 PyFoam WARNING on line 175 of file /usr/local/lib/python2.6/dist-packages/PyFoam/FoamInformation.py : Basedir /home/sajad/foam for fork extend does not exist or is not a directory 
Version (2, 0, 1) Fork openfoam of the installed 2 versions:
openfoam-201 : /opt/openfoam201
openfoam-210 : /opt/openfoam210

pyFoam-Version: 0.6.3

Path where PyFoam was found (PyFoam.__path__) is ['/usr/local/lib/python2.6/dist-packages/PyFoam']

Configuration search path: [('file', '/etc/pyFoam/pyfoamrc'), ('directory', '/etc/pyFoam/pyfoamrc.d'), ('file', '/home/sajad/.pyFoam/pyfoamrc'), ('directory', '/home/sajad/.pyFoam/pyfoamrc.d')]
Configuration files (used): []

Installed libraries:
cython               :  No      Not used. Maybe will by used later to spped up parts of PyFoam 
cProfile             :  Yes 
docutils             :  No      Not necessary. Needed for RestructuredText to HTML conversion 
Gnuplot              :  No      Not a problem. Version from ThirdParty is used 
hotshot              :  Yes 
ipdb                 :  No      Not necessary. Only makes debugging more comfortable 
IPython              :  No      Not necessary. But the interactive shell may be more comfortable 
matplotlib           :  No      Only Gnuplot-plotting possible 
mercurial            :  No      Not a problem. Used for experimental case handling 
nose                 :  No      Only needed for running the unit-tests (developers only) 
Numeric              :  No      Not supported anymore. No need to install it 
numpy                :  Yes      version: 1.3.0 
openpyxl             :  No      Not a problem. Only used for exporting pandas-data to Excel-files (advanced) 
pandas               :  No      Not a problem. Only used for handling of advanced data-handling 
ply                  :  No      Not a problem. Version from ThirdParty is used 
profile              :  No      Not a problem. Can't profile using this library 
psyco                :  Yes      version: 17170672 
PyQt4                :  No      Only some experimental GUI-stuff relies on this 
PyQt4.Qwt5           :  No      Only an alternate plotting back-end 
scipy                :  No      Not yet used. Possibly use signal-fitting etc 
Tkinter              :  No      Not a problem. Used for the old version of DisplayBlockmesh and some matplotlib-implementations 
twisted              :  Yes      version: 10.0.0 
vtk                  :  No      Not a problem. Only used for some utilities 
xlwt                 :  No      Not a problem. Only used for exporting pandas-data to Excel-files 

Library locations
cProfile             : /usr/lib/python2.6/cProfile.pyc
hotshot              : /usr/lib/python2.6/hotshot/__init__.pyc
numpy                : /usr/lib/python2.6/dist-packages/numpy/__init__.pyc
psyco                : /usr/lib/python2.6/dist-packages/psyco/__init__.pyc
twisted              : /usr/lib/python2.6/dist-packages/twisted/__init__.pyc
sajad@sajad-pc:~/PyFoam$ ^C

in line 7 that I highlighted it red it is write 'PYTHONPATH is not set'
my question is this an error?is this a problem?if yes how can I set PYTHONPATH?

[wyldckat]

Greetings sajad6,

From what I can see, that's only a warning, not an error message. Because even without that environment variable being defined, PyFoam is installed in the main Python library folder, therefore there was no problem.

Best regards,
Bruno