... which is why simplifying your predicate would have helped you identify which part was wrong. Once you actually try
close = name "T3P"; close and see that you get no atoms, your error becomes much easier to see! Also faster than emailing ;-) Mark On Wed, Aug 21, 2013 at 4:46 PM, Albert <mailmd2...@gmail.com> wrote: > Hello Mark: > > thanks for kind advices. > > I checked my residues number carefully, and I didn't find anything wrong. > However, I am not sure whether the syntax of my selection.dat is all right > or not, since the documentation for this option is not well clarified. > > thank you very much > > Albert > > > > On 08/21/2013 04:35 PM, Mark Abraham wrote: >> >> Simplify your condition gradually and find out which bit is wrong! >> >> Mark > > > -- > 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/Support/Mailing_Lists/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/Support/Mailing_Lists -- 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/Support/Mailing_Lists/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/Support/Mailing_Lists