You may first use make_ndx to create the index file then use trjconv to save the sub-system.
On Jan 12, 2010, at 7:14 PM, zh.li wrote: > Dear all, > > I want to remove the water molecules in the original traj file (run.xtc) > to save the space, so that I should use the command “trjconv”. But I don’t > know which sub-command I should use to realize that? Does anyone here know > how to do it? Thank you very much. > > Zhenwei Li > -- > gmx-users mailing list gmx-users@gromacs.org > http://lists.gromacs.org/mailman/listinfo/gmx-users > Please search the archive at http://www.gromacs.org/search before posting! > Please don't post (un)subscribe requests to the list. Use the > www interface or send it to gmx-users-requ...@gromacs.org. > Can't post? Read http://www.gromacs.org/mailing_lists/users.php
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