On Wed, Jul 30, 2014 at 2:33 AM, Pavel Afonine <pafonine@lbl.gov> wrote:
In terms of actual implementation I have this in mind:

http://www.phenix-online.org/newsletter/CCN_2011_01.pdf

"Maximum likelihood refinement of twinned structures", page 29.

This is different from the *detection* of twinning, which Xtriage does.

-Nat