Re: Powder CIF , weights & uncertainties, CheckCIF

At 20:53 11/11/2006, Vincent Favre-Nicolin wrote: >I'm finishing adding CIF import to FOX. Crystal structure works fine and >I've just begun looking at the powder data part and it seems that some powder >data cifs from Acta Cryst C have wrong weights. See: At 00:44 14/11/2006, Vincent Favre-Nico

Symposium on "Opportunities in Neutron Powder Diffraction"

Title: Symposium on "Opportunities in Neutron Powder Diffraction" This is a reminder of the symposium being organized to celebrate Jim Jorgensen’s scientific achievements and explore recent developments in the field of neutron powder diffraction.  The full program is now online at

GSAS: Constrain profile parameters

Dear All Is it possible with CW profile function no. 4 to constrain the S(hkl) parameters somehow? I.e. to define for example S400=S040=S004 in the anorthic case. Thank you for your comments. Franz Werner Technische Universität Wien Austria -- "Ein Herz für Kinder" - Ihre Spende hilft! Aktio