http://www.ccp14.ac.uk/ccp/web-mirrors/valence/getspec/
"This program calculates the symmetry operators (general positions) and
special positions for any setting of any space group based on the
Hall space group symbol which is setting specific (S.R.Hall (1981)
Acta Cryst, A37, 517-525). The input may also be given as a
Hermann-Mauguin symbol in the setting-specific form used by the
Inorganic Crystal Structure Database."
Lachlan.
-- Lachlan M. D. CranswickCollaborative Computational Project No 14 (CCP14) for Single Crystal and Powder DiffractionDaresbury Laboratory, Warrington, WA4 4AD U.KTel: +44-1925-603703 Fax: +44-1925-603124 E-mail: l.cranswick@dl.ac.uk Ext: 3703 Room C14NEW CCP14 Web Domain (Under heavy construction): http://www.ccp14.ac.uk