[gmx-users] making index file
feenstra at chem.vu.nl
Thu Jan 15 10:13:06 CET 2004
Zhu, Qing wrote:
> Dear gmx-users:
> I ran MD simulations on a hexameric bundle of Alm helices in a POPC bilayer. After 1-ns simulation I created an index group made up of some lipids, but I cannot make such index file using the same residue numbers after 10-ns simulation(the only difference is the simulation time length and the system told me "Group is empty"). It seems so odd that I am very confused.
> Any helpul suggestions would be greatly appreciated.
Are you using shuffle and/or sort (grompp options that change the order
of molecules in your system)?
| | |
| _ _ ___,| K. Anton Feenstra |
| / \ / \'| | | Dept. of Pharmacochem. - Vrije Universiteit Amsterdam |
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