====== xfab ====== xfab is a python library for the totalcryst program with crystallographic computations inside. Mostly written by Henning Sorensen and Jette Oddershede at Riso. The current homepage for xfab is at [[https://github.com/FABLE-3DXRD/xfab]]. Some of the [[software:timelesstools|TIMEleSS tools]] rely on //xfab// for crystallography calculations.