Re: Hyper Lorentzian peak shape

2007-11-27 Thread Nicolae Popa
Not necessarily! If (some) peaks are super-Lorentzian the effect could be caused by a broad lognormal distribution of crystallite sizes. Anyway if the peaks are super-Lorentzians the pattern decomposition by using pseudo-Voigt is, in principle, incorrect. Indeed, imagine that after decomposition

GSAS on Windows Vista

2007-11-27 Thread Davide Levy
hi, I am changing PC and I would like to know if there are problem to run GSAS-EXPGUI with Windows Vista. thank you Davide

RE: GSAS on Windows Vista

2007-11-27 Thread Von Dreele, Robert B.
yes? From: Davide Levy [mailto:[EMAIL PROTECTED] Sent: Tue 11/27/2007 7:48 AM To: rietveld_l@ill.fr Subject: GSAS on Windows Vista hi, I am changing PC and I would like to know if there are problem to run GSAS-EXPGUI with Windows Vista. thank you Davide

Re: GSAS on Windows Vista

2007-11-27 Thread Brian H. Toby
On Nov 27, 2007, at 7:48 AM, Davide Levy wrote: I am changing PC and I would like to know if there are problem to run GSAS-EXPGUI with Windows Vista. I have heard reports of problems with running the self-installer. This probably requires use of a sys admin account on Vista (and probably