# add in your bashrc 
# export PYTHONSTARTUP="$ISSM_TIER/startup.py"
# so that all python tools are loaded
#
# launch python

>>> md=mode();
>>> md
>>> md.mesh
>>> md.mesh.x

# to try the hello module:

>>> import hello
>>> hello.say_hello("Mathieu")

#to try test TriMesh (which converts a python list to a double pointer and echoes
#its values:

>>> import TriMesh
>>> TriMesh.mesh([1,2,3])
1
2
3