On 21 Feb, Kay Diederichs wrote:
> In the case of a new project, one should run "uniqueify" or some other  
> means of assigning reflections to the free set (thin shells come to  
> mind; see earlier discussions on CCP4BB). 

As I said in a previous posting, a better solution would be to take a
random test set which only excludes reflections in the thin ncs symmetry
slabs of reciprocal space.  This would also avoid the map degradation
that could result from excluding a thin sphere from the working set.

Regards,

-- 
Michael L. Love Ph.D
Department of Biophysics and Biophysical Chemistry
School of Medicine
Johns Hopkins University
725 N. Wolfe Street
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Baltimore MD 21205-2185

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