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<font size="4"><font face="monospace">Hi Oliver, <br>
<br>
you can use SSM or LSQ superposition, and report the Omega angle
(in crystallography suites). <br>
</font></font><br>
best<br>
Vincent<br>
<br>
<div class="moz-cite-prefix">Le 10/05/2022 à 19:08, Oliver Clarke
via ChimeraX-users a écrit :<br>
</div>
<blockquote type="cite"
cite="mid:A9A4B1F2-C920-4125-AFBE-F48E43328C9A@gmail.com">
<pre class="moz-quote-pre" wrap="">Thanks Elaine!
Yes, when two views are related by a simple rotation that is what I do too - for more complicated cases it might be useful to have a function to get the view difference between two saved views in terms of rotations around the X,Y,Z axes.
Cheers
Oli
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<blockquote type="cite">
<pre class="moz-quote-pre" wrap="">On May 10, 2022, at 12:59 PM, Elaine Meng <a class="moz-txt-link-rfc2396E" href="mailto:meng@cgl.ucsf.edu"><meng@cgl.ucsf.edu></a> wrote:
Hi Oliver,
Not exactly -- the closest thing I can think of is ChimeraX command "view matrix" but then you'd have to figure it out by comparing the camera matrices given for the two views, if that's even possible.
<a class="moz-txt-link-rfc2396E" href="https://rbvi.ucsf.edu/chimerax/docs/user/commands/view.html#matrix"><https://rbvi.ucsf.edu/chimerax/docs/user/commands/view.html#matrix></a>
When I make figures that differ by N-degree rotation I have to just save one view, then use a command to make that exact rotation, and then save another view before saving the session.
I hope this helps,
Elaine
-----
Elaine C. Meng, Ph.D.
UCSF Chimera(X) team
Department of Pharmaceutical Chemistry
University of California, San Francisco
</pre>
<blockquote type="cite">
<pre class="moz-quote-pre" wrap="">On May 10, 2022, at 8:50 AM, Oliver Clarke via Chimera-users <a class="moz-txt-link-rfc2396E" href="mailto:chimera-users@cgl.ucsf.edu"><chimera-users@cgl.ucsf.edu></a> wrote:
Hi,
In either Chimera or X, is there a way to obtain the orientational relationship between two views?
E.g. if I have two views saved, I would like to be able to say "view 1 is related to view 2 by a 45deg rotation about X and a 25deg rotation about Y" - this would be very useful for figure making/writing purposes. Does this exist?
Cheers
Oli
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