Hi Jianghai, it is available in cctbx and it is used as part of FEM, phenix.fem [*], and phenix.map_comparison [**] but there is no standalone user-accessible program that would take your map and turn it into rank-scaled one. It is trivial to add so I'm adding it right now and chances are you will have it in tomorrow's nightly build. All the best, Pavel [*] Acta Cryst. (2015). D71, 646-666. FEM: feature-enhanced map P. V. Afonine, N. W. Moriarty, M. Mustyakimov, O. V. Sobolev, T. C. Terwilliger, D. Turk, A. Urzhumtsev and P. D. Adams [**] Acta Cryst. (2014). D70, 2593-2606. Metrics for comparison of crystallographic maps A. Urzhumtsev, P. V. Afonine, V. Y. Lunin, T. C. Terwilliger and P. D. Adams On 8/21/15 10:41, Jianghai Zhu wrote:
Hi,
I know PHENIX can calculate a rank-scaled density map. Could anyone inform me which program in PHENIX actually does this?
Thanks.
Best, --Jianghai