[Chimera-users] Request for axes measurements

[Elaine Meng]

Hi,
You’re welcome, but I don’t have any further details than what is already given in the manual:

<http://www.rbvi.ucsf.edu/chimera/docs/ContributedSoftware/structuremeas/structuremeas.html#axes>

It’s recommended you send Chimera questions to chimera-users at cgl.ucsf.edu instead of me directly, in case others may be able to provide better answers!
Best,
Elaine
-----
Elaine C. Meng, Ph.D.                       
UCSF Computer Graphics Lab (Chimera team) and Babbitt Lab
Department of Pharmaceutical Chemistry
University of California, San Francisco

On Mar 31, 2015, at 6:26 PM, Jayaraman T <jram at pusan.ac.kr> wrote:

> 
> Hi Elaine Meng, 
> Yes i could figure now the axes as well as angle measurements between them and thanks for your timely help.
> 
> I would be happy if you could tell me the principle on which these axes are calculated. I have noticed that it's from Eigen vector values that are calculated for the coordinates of the set of atoms. 
> 
> I'm really interested on the backend for this calculation particularly, might help a bit progressing more for my research. 
> 
> Thanks again.