Friday, 5 June 2015

Free set reflections

Following a question on the CCP4 BB about how many reflections to set aside for the free set (i.e. the FreeR_flag column xia2 adds to the MTZ file) it looks like the conclusion is "data processing packages should not do this" - OK, no problem. That makes the original question go away; always good...

Am keen to now remove this capability from xia2; comments to please!