On Aug 27, 2009, at 8:59 PM, Engin Ozkan wrote:
I had some trouble with the reflection file utility today. I've been trying to import Rfree-flag column from one of the mtz's to my combined mtz, and it never does. The R-free flag is always left out of the output even when I have it selected. Have you guys seen this (I'm using 147)?
Yes, sorry, it's a bug - I also came across it yesterday trying to do the same thing. Should be fixed in 1.4-151. However, there are several features missing that are required to make handling of R-free flags robust: in particular, if the R-free set is missing reflections for which you have amplitudes, it will not fill these in. Doing this requires refactoring some low-level code - also a high priority for next release, but somewhat complex (since it will also need to deal with flags assigned by thin resolution shells). ------------------- Nathaniel Echols Lawrence Berkeley Lab 510-486-5136 [email protected]