Re: [Ifeffit] Negative ss problem

2010-07-14 Thread Chris Patridge
Hello, It seems to me that you have some more problems than just ss values. The data collection range seems a little short just ~300 eV past the edge. Amp is quite high and delr is very large. I am an expert by no means but I might suggest that you have the wrong model. The model is tryi

Re: [Ifeffit] Negative ss problem

2010-07-14 Thread Kropf, Arthur Jeremy
Abhijeet, Consider the energy resolution of the dispersive EXAFS beamline. A poor energy resolution could suppress the low-k amplitude causing the Debye-Waller factor to compensate by being articifically low. However, you also have an amplitude larger than 1. Adding an Ei component will addres

Re: [Ifeffit] ATHENA: \"you have not used any memory yet\"

2010-07-14 Thread Bruce Ravel
On Wednesday, July 14, 2010 10:45:45 am you wrote: > Thank you for answering me. > > What I mean with stalled it that the cursor is "running" when it is on the > main Athena window, everything is gray and no file appears on the right (in > the group list). > > And, I do not see any OK button in t

Re: [Ifeffit] ATHENA: \\\"you have not used any memory yet\\\"

2010-07-14 Thread Claire Gervais
Hello, You are right, this is exactly by googling that I have found that I was not alone to have this problem! I did change the fonts to have all windows entirely visible, but it did not improve. Still stuck with no OK in view. Indeed, it seems that the application waits for me. I am in Gnome, b

Re: [Ifeffit] ATHENA: \\\"you have not used any memory yet\\\"

2010-07-14 Thread Bruce Ravel
Claire, Can you take a screenshot and post that? I'd like to see what you are talking about. Also, are any error messages written to the screen when you start Athena from a terminal window? B On Wednesday, July 14, 2010 04:20:09 pm Claire Gervais wrote: > Hello, > > You are right, this is