Re: [ccp4bb] Rcullis and phasing power

2011-04-21 Thread Navraj S. Pannu
Hi Kenneth, I think the FOM reported by BP3 is a good indication of the quality of a solution: the FOM is an estimate of the mean cosine of the phase error. BP3 does not work with calculated anomalous differences with SAD data, but uses the observed and calculated F+ and F-: thus, an

[ccp4bb] Rcullis and phasing power

2011-04-20 Thread Kenneth A. Satyshur
sirs: I am running BP3 in crank on SeMet data SAD and getting a solution, but we need a number like Rcullis which is nowhere to be found, and comes from Mlphare. What is best to report? thanks kas -- Kenneth A. Satyshur, M.S.,Ph.D. Associate Scientist University of Wisconsin Madison,