[gmx-users] automate gmx sasa

[Andrei Neamtu]

Hello!

In previous versions if one wants to provide in a script an automatic

echo 'two indexes' | g_sas .....

it was fairly easy

In version 5 gmx sasa expects EOF (Ctrl D) character to end up the
selection.


How can one provide automatic selection of index groups in version 5?
probably it is a basic Bash question but I am stucked in here for several
hours! :)


Many thanks,
Andrei