These tools are part of the IGMPlot package.
vmdpath and IGMPLOT_test_samples.py are standalone scripts.

1) vmdpath
   -------

IGMPlot generates vmd session files (with extension .vmd),
allowing for automatically generating 3D isosurfaces from VMD
software (menu File/Load Visualization State). Unfortunately,
paths indicated in a .vmd session file are absolute paths.
By default, IGMPlot builds a .vmd session file by indicating
the current path where IGMPLot was run. Instead of manually 
adjusting it to your own path directly inside the .vmd session
file, use the vmdpath command:

a) update the vmdpath.awk file, (only once), by changing
   the path to vmdpath.awk in the script vmdpath at the following location: 

--------------------------------------------------------
awk  -f ~/bin/vmdpath.awk  $1 >  "$jobName"Local.vmd
--------------------------------------------------------

--> replace ~/bin by the path where you copied vmdpath.awk
    This is to be done once.

b) run vmdpath by typing the command for instance:

--> vmdpath igm.vmd

   This will generate a new file igmLocal.vmd with appropriate
   paths inside.


2) IGMPLOT_test_samples.py
   -----------------------

This is the script to run all the tests in one single command.
A version >=3  of Python is required.

For instance:

a) -> python ./IGMPLOT_test_samples.py ../IGMPLOT ../../samples/01_example
This will run IGMPLOT on the test01 and test02 present into folder 01_example.

Argument 1: ./IGMPLOT_test_samples.py,  the path to the script python
Argument 2: ../IGMPLOT, the path to the executable IGMPlot
Argument 3: ../../samples/01_example, the path to the "exemple folder"

b) -> python ./IGMPLOT_test_samples.py ../IGMPLOT ../../samples
This will run IGMPLOT on the every tests contains in the directory samples of this release.
