Hi John, There's some by now fairly ancient tutorial material on the SRF (though of course the theory hasn't changed) here:
http://www.ccp4.ac.uk/dist/ccp4i/help/modules/appendices/mr-bathtutorial/mrbath2.html#section2.8 (and the following section 2.9) and here: http://www.ccp4.ac.uk/dist/ccp4i/help/modules/appendices/mr-bathtutorial/mrbath5.html (see section 5.2). Cheers -- Ian On Mon, Aug 29, 2011 at 7:12 AM, john peter <jpeter1...@gmail.com> wrote: > Hello, > > I wish to learn about self-rotation Patterson maps such as how to > interpret a map and find out non-crystallographic symmetry. Could you > suggest some good papers (for dummies), web-sites etc. > > Thanks a lot for your help. > > John >