***The Single Model Template*** This is a template for writing your own fitting function in Igor. Very little programming knowledge is required. Open the template "SingleModelTemplate_Sphere.pxt", and follow the instructions which show a working model for scattering from a sphere. Instructions are given to show you what to modify for your own calculations. 14 AUG 2006 SRK Updated to use the new structure function format 01 OCT 2007 SRK