SHELXS Manual-General
SHELXS Manual - General Information
SHELXS is primarily designed for the solution of 'small moiety'
(1-200 unique atoms) structures from single crystal at atomic
resolution. SHELXS is general and efficient for all space
groups in all settings, and there are no arbitrary limits to the
size of problems which can be handled, except for the total memory
available to the program. Instructions and data are taken from
two standard (ASCII) text files, compatible to those used for
SHELXL, so that input files can easily be transferred between
different computers.