Re: Multiple Preferred Orientation Directions

A.M.T. Bell ( (no email) )
Mon, 19 Sep 1994 08:51:29 +0100

Hello to everyone out there in Rietveld-land

On Sep 19, 6:41am, Mark Raven wrote:
> Subject: Multiple Preferred Orientation Directions

Well I don't know about modifying the code for a multiple preferred orientation
corrections but you could try doing a 3 phase refinement with the March
correction in 100 for phase 1, -102 in phase 2 and 001 in phase 3, use the same
starting model for each phase and use the same codewords for the structural
parameters in each of the 3 phases. I'm sure that if you could modify the code
it would be better than my suggestion but it might work.

-- tony bell    A.M.T.Bell@dl.ac.ukcrystallographer and marathon runner (but not necessarily in that order :-))engineering and physical science research councildaresbury laboratory, daresbury, warrington, cheshire, UK. WA4 4AD.