[phenixbb] Maximum Likelihood Method for Twinning
cdfage at gmail.com
Wed Jul 30 07:05:45 PDT 2014
On the topic of twin refinement, I think it would be useful to implement
the input of multiple twin laws. Xtriage identified three twin laws, but I
had to refine in Refmac5 because only one could be entered in Phenix.
On Wed, Jul 30, 2014 at 12:33 AM, Pavel Afonine <pafonine at lbl.gov> wrote:
> In terms of actual implementation I have this in mind:
> "Maximum likelihood refinement of twinned structures", page 29.
> Of course that would not stop (me) from implementing better ideas should
> they arrive. However the paper mentioned above pictures a clear image of
> the problem that we are going to address.
> On 7/29/14, 12:30 PM, Chris Fage wrote:
> Thank you, Randy, Nat, and Peter. I'll keep an eye out for that pub.
> On Tue, Jul 29, 2014 at 7:59 AM, Randy Read <rjr27 at cam.ac.uk> wrote:
>> Yes, we were hoping to make some generalisations and improvements before
>> publishing this. (Which we obviously haven’t gotten around to doing yet!)
>> Randy J. Read
>> Department of Haematology, University of Cambridge
>> Cambridge Institute for Medical Research Tel: +44 1223 336500
>> Wellcome Trust/MRC Building Fax: +44 1223 336827
>> Hills Road
>> E-mail: rjr27 at cam.ac.uk
>> Cambridge CB2 0XY, U.K.
>> On 29 Jul 2014, at 13:44, Nathaniel Echols <nechols at lbl.gov> wrote:
>> > On Mon, Jul 28, 2014 at 12:41 PM, Chris Fage <cdfage at gmail.com> wrote:
>> > Can anyone please direct me to a literature reference describing the
>> maximum likelihood method for detection of twinning based on twin laws, as
>> implemented in phenix.xtriage?
>> > If you mean the twin fraction estimation, the code doesn't have
>> anything more helpful than this:
>> > Zwart, Read, Grosse-Kunstleve & Adams, to be published
>> > -Nat
>> > _______________________________________________
>> > phenixbb mailing list
>> > phenixbb at phenix-online.org
>> > http://phenix-online.org/mailman/listinfo/phenixbb
> phenixbb mailing listphenixbb at phenix-online.orghttp://phenix-online.org/mailman/listinfo/phenixbb
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the phenixbb