From: GORDON::COCKCROFT "Jeremy Karl Cockcroft (Tel. 0171-631-6800)" 2-OCT-2000 18:06:17.31 To: SMTP%"sianc.davies@bbsrc.ac.uk" CC: COCKCROFT Subj: RE: PROJECT Hi Sian, I have looked throughthe input file, and cannot see anything obviously wrong. I am a lot less familiar with this Rietveld than with others. It may be OK if this is the starting model before any refinement. I will check what a scale factor refinement only looks like using the same parameters, and get back to you. Jeremy.