Why dont you create index files of whatever types you want and then just use in your mdp:
freezgrps (from index) and the corresponding directions N N Y Jan On 18 May 2012, at 20:56, "Ricardo O. S. Soares" <[email protected]> wrote: > Hi everybody, > > I'm working with a mixed membrane for the first time (POPC+POPE), and I want > to restrain the all phosphors (only Z axis). > However they belong to different [ moleculetype ] (ie. POPC and POPE), and > GROMACS does not restrain more than one molecule type at a time. > What implications would I have should I set both "POPC" and "POPE" to > "Lipid", however in different itp files. > Does anyone know a more elegant solution? > > Thanks > > Ricardo. > > > --- > > Ricardo O. S. Soares , PhD Student. > Group of Biological Physics - Department of Physics & Chemistry > Faculty of Pharmaceutical Sciences at Ribeirão Preto - University of São > Paulo. > Av.do Café, S/N - ZIP:14040-903 - Ribeirão Preto, São Paulo, Brazil. > Phone: +55 16 36024840. > > Curriculum Lattes: http://lattes.cnpq.br/0777038258459931 > [email protected],[email protected] > > > -- > gmx-users mailing list [email protected] > 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 [email protected]. > Can't post? Read http://www.gromacs.org/Support/Mailing_Lists
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