Dear Justin, thanks a lot for your reply that solve completely my problem.
I would like signal that in the manual of g_sgangle there is no enough information about the three columns of the file sg_angle.xvg; furthermore the axis label into the file sg_angle.xvg is wrong. I suppose that this information will be useful for other users. Thank you! Anna >----Messaggio originale---- >Da: [email protected] >Data: 14/05/2013 18.08 >A: "[email protected]"<[email protected]>, "Discussion list for GROMACS users"<[email protected]> >Ogg: Re: [gmx-users] range angle calculated by g_sgangle > > > >On 5/14/13 11:03 AM, [email protected] wrote: >> Dear users and experts, >> >> why the angle calculated by g_sgangle, that are given in degrees, are only in the range (-1, 1)? >> > >The format of g_sgangle is time, cos(angle), angle. Since values of cos (angle) >are within { -1, 1 } that explains what you are seeing. > >-Justin > >-- >======================================== > >Justin A. Lemkul, Ph.D. >Research Scientist >Department of Biochemistry >Virginia Tech >Blacksburg, VA >jalemkul[at]vt.edu | (540) 231-9080 >http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin > >======================================== > -- 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
