[phenixbb] Phenix.Refine: Missing High Resolution Data

[Pavel Afonine]

Hi Radu,

> Related to Mark's resolution bin point: Pavel, is there a way to specify the resolution bins Phenix uses?  For example asking for an equal number of reflections to be present in each bin? Stats get bad (and probably meaningless) when outer bins are cut very thin and contain a tiny number of reflections.... a particular problem with anisotropic datasets....

not really... The use of bins is constrained by requirements for ML 
calculations (need to have certain free reflections per bin and bind are 
ought to be thin enough) and by

http://journals.iucr.org/d/issues/2013/04/00/dz5273/dz5273.pdf

see Table 1 and comments.

Do you have a specific example where currently used binning is problematic?

Thanks,
Pavel