Hi Ed, yes, this is the eight-point interpolation, but since you can select to choose very small grid step for the map calculation (grid_step parameter), I hope this should be ok. If necessary, I can add an option so it will give you the map value at the closest grid point instead of interpolation or even both (although I guess the latter would be too much). In the next build (dev-728 and up) it will be possible to use a PDB file as a source of points.
Pavel. On Tue, Apr 12, 2011 at 9:37 AM, Ed Pozharski <epozh...@umaryland.edu>wrote: > On Fri, 2011-04-08 at 18:06 -0700, Pavel Afonine wrote: > > phenix.map_value_at_point map_coeffs.mtz label="2FOFC" point="1 2 3" > > point="4 5 6" > > Cool. Afaiu, this is interpolation. A useful extension would be > automatic picking of (x,y,z) from a pdb-file (a la mapman), although a > determined person can definitely come up with a script that converts a > pdb file into a list of "point" statements. > > -- > "Hurry up before we all come back to our senses!" > Julian, King of Lemurs > >
