On 11/17/13 8:48 AM, Tom wrote:
Dear All, Can gromacs pull both sides (end) of a body way? for example pulling two end of a cylinder unitl it breaks. I knew Gromacs can pull two bodies (A and B) objects away. Can someone inform about this functionality of pulling (both sides/end of a same body)?
You can specify multiple pull groups (pull_group) and no reference group (pull_group0), but I have no idea if that will work. Otherwise, you could specify pull_group0 as the COM of the cylinder, and pull_group as the ends.
-Justin -- ================================================== Justin A. Lemkul, Ph.D. Postdoctoral Fellow Department of Pharmaceutical Sciences School of Pharmacy Health Sciences Facility II, Room 601 University of Maryland, Baltimore 20 Penn St. Baltimore, MD 21201 jalem...@outerbanks.umaryland.edu | (410) 706-7441 ================================================== -- gromacs.org_gmx-users mailing list email@example.com https://maillist.sys.kth.se/mailman/listinfo/gromacs.org_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