Adding on from Andy's comment - could it be atom inappropriately
recognised as general/special position?  Though if you have drawn
it in Cerius2 and the bond lenghts from nearest atoms make sense -
this is unlikely.

There are so many potential flags that can be set in a 
modern Rietveld program?
A similar style problem in a Koalariet refinement was due to the
lack of a ";" in the input file.  Quite difficult to detect even 
if you have the control file to evaluate.

Lachlan.

> I'm somewhat reluctant to give out my files  to "the public" as they are an
> important part on somethink I've been working on for a long time and it is
> soon to be published.
> 
> As soon as it is published, however, I would be happy to give out the files. 
> 
> Best wishes
> Magnus
> 
> At 13:33 05.01.01 +0000, you wrote:
> >
> >If there could be something "subtle" going on with the control file - is it 
> >possible to get the data and GSAS, Fullprof, and DBWS control files 
> >on a web or ftp site for general perusal? 
> >
> >Lachlan.
> >
> >
> >
> >>I pretty sure this is not a problem with space group settings, bacause:
> >>a) I have descripbed the structure in various space groups in both GSAS and
> >>DBWS/Fullprof and the difference is always the same
> >>b) the problem is in one single peak only
> >>c) I have imported the GSAS .EXP-file into Cerius2 to draw the structure,
> >>and it appears just as I intended it to.
> >>
> >>Regards
> >>Magnus
> >>
> >>At 11:53 05.01.01 +0000, you wrote:
> 
> 
> >
> >
> 


-- 
Lachlan M. D. Cranswick

Collaborative Computational Project No 14 (CCP14)
    for Single Crystal and Powder Diffraction
Daresbury Laboratory, Warrington, WA4 4AD U.K
Tel: +44-1925-603703  Fax: +44-1925-603124
E-mail: [EMAIL PROTECTED]  Ext: 3703  Room C14
                           http://www.ccp14.ac.uk

Reply via email to