On 19/11/12 22:16, Chang Xtal wrote:
I have a question about the "Map Sharpening" function in Coot. Does anyone know how is the map sharpening been implemented in Coot? Or what exactly is this function doing to the election density? How does it scales the intensity and what columns in the mtz file has been modified by this method?
It scales all amplitudes (whichever you chose when you read in the mtz file) by the application of a negative (or positive) B-factor. So the scale factor is a function of resolution and nothing more (at the moment).
Paul.
