VMD-L Mailing List
From: Thomas C. Bishop (bishop_at_latech.edu)
Date: Thu Oct 03 2013 - 12:42:02 CDT
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but seems there must be an easy way that only involves scalars :-)
TOm
On 10/03/2013 11:37 AM, Axel Kohlmeyer
wrote:
On Thu, Oct 3, 2013 at 5:40 PM, Peterson J <peterson.jjjj@gmail.com> wrote:Hello VMD Users, I am trying to calculate the angle between two domains of my protein. I have calculated the inertia for both domains which provided me the center of mass and the principal axes of each domain. But I have a problem calculating the angle using the two principal axes. The 'measure angle' asks for three atom indices. How do I measure it?how do you compute the angle between two vectors? axel.Thanks Peter
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