[gmx-developers] grompp .mdp processing
Mark.Abraham at anu.edu.au
Sun Feb 22 23:57:39 CET 2009
Sander Pronk wrote:
> Hi everybody,
> I've made some changes to grompp (not committed yet) that:
> - will allow the use of cpp-style #include and #define in .mdp files
> (useful for setting up multiple similar simulations, but also for
That looks good to me. I also generate my .mdp files with scripts, but
this feature would enable me to avoid that.
> - allows multiple assignments of .mdp parameters, through overrides so
> that the last assignment is the one that counts.
Doing so always and silently would be asking for trouble, however if
they're only enabled with -m, and come with a note to the user when
they've occurred, that should be useful in a few corner cases.
> Together, I feel this makes .mdp files a bit more useful in production
> work and for tutorials/teaching (by using .mdp files with sane defaults
> that can be included in very short .mdp files that contain the settings
> for the topic at hand) and make scripting easier.
> It should not break anybody's existing parameter files, but I think I
> should give a heads up before I commit to cvs.
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