Hi, to get the angle between 4 atoms, use get_dihedral. For angle between 3 atoms (lines intersect) use get_angle.
http://pymolwiki.org/index.php/Get_Angle http://pymolwiki.org/index.php/Get_Dihedral Cheers, Thomas PS: it's nice to give your name in an email to a list like this one On 12 Dec 2013, at 18:24, rainfieldcn wrote: > Hi All, > I want to measure the angle between two lines in pymol. > So I made two pseudoatoms on each line and want to define two vectors > then measure the angle. > How can I define this vector? > Thanks! ------------------------------------------------------------------------------ Rapidly troubleshoot problems before they affect your business. Most IT organizations don't have a clear picture of how application performance affects their revenue. With AppDynamics, you get 100% visibility into your Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro! http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk _______________________________________________ PyMOL-users mailing list (PyMOL-users@lists.sourceforge.net) Info Page: https://lists.sourceforge.net/lists/listinfo/pymol-users Archives: http://www.mail-archive.com/pymol-users@lists.sourceforge.net
