Read the script to understand what it is doing.
It demonstrates how to extract the default basis into =.basdef and how to
modify it to achieve non-standard basis settings.
In fact it mostly replicates the fedit basis modification options using
low-level manipulation. This serves as a starting point for user-made
basis modifications.


run basis.py as

  basis.py




If pyfplo path needs to be set use wrapp.sh. First edit pyfplopath
in wrapp.sh and then just put it in front as in any of the following.

wrapp.sh basis.py
