Hi, Apologies for the minor mistake in typing. Actually the argument in group1 should be 'Resname RES and name B A'. Sorry for the confusion.
On Wed, Jul 9, 2014 at 12:19 PM, Venkat Reddy <venkat...@gmail.com> wrote: > Dear all, > I am trying to analyse my lipid vesicle system using gromacs-5.0. I am > using gmx gangle to find the angle between lipid tails. In the gmx gangle > help section, its mentioned that "For vectors, the selected positions set > the endpoints of the vector". But nothing is mentioned about direction of > vector. For example, if I select 'Resname RES and name A B' to denote my > vector; The direction of the vector is from A to B. Please correct me if I > am wrong. > > If I want to calculate the angle ABC in a residue RES, -group1 'Resname > RES and name A B' -group2 'Resname RES and name B C', is this a valid > selection? > > -- > With Best Wishes > Venkat Reddy Chirasani > PhD student > Laboratory of Computational Biophysics > Department of Biotechnology > IIT Madras > Chennai > INDIA-600036 > -- With Best Wishes Venkat Reddy Chirasani PhD student Laboratory of Computational Biophysics Department of Biotechnology IIT Madras Chennai INDIA-600036 -- Gromacs Users mailing list * Please search the archive at http://www.gromacs.org/Support/Mailing_Lists/GMX-Users_List before posting! * Can't post? Read http://www.gromacs.org/Support/Mailing_Lists * For (un)subscribe requests visit https://maillist.sys.kth.se/mailman/listinfo/gromacs.org_gmx-users or send a mail to gmx-users-requ...@gromacs.org.