Hello Everybody, I made program to calculate the small angle scattering of an arbritrary shaped object made up by dummy "atoms" this works fine. But in order to compare it to the experimental data in the best way I want to smear the model data with the same routine that is used in SASview (custom pinhole smear) as this has worked with other data sets and analytical models very well. But I do not understand the help description good enough to implement this into a program of my own. Maybe someone knows an already existing program that can do such a thing or help me understand it so that I can implement it on my own. Thanks in advance -- Dr. Martin Dulle Physikalische Chemie I Universitätsstrasse 30 95444 Bayreuth Email: martin.dulle@...5... Mobile: +491781301187 Office: +49921/55-3922