[Ifeffit] determining reasonable fitting parameters
Bruce Ravel
bravel at bnl.gov
Thu Jul 21 07:38:40 CDT 2016
On 07/20/2016 06:59 PM, Neil M Schweitzer wrote:
> I found a bug in the log files in the history window. I am running
> Demeter 0.9.21 on Windows 7. When I generate a new fit, if I change the
> k-range of the fit, the k-range of previous fits in the history window
> will also change to the current range (e.g. fit 19 was run from 2.1-9.3,
> as shown in the data window. Fits 14-16 were run in smaller ranges).
> What’s even stranger, is if I go to a very old fit (i.e. fit 1 or 2 in
> the project file) and then go back to the new fit, the log file will
> report the k-range from the earlier fit, not the current fit. Obviously,
> this is making it very difficult to keep track of fits generated with
> different k-ranges. I have not tested to see if the R-range behaves
> similarly.
Neil,
Thanks for reporting this. The fit history mechanism is probably not
one of the better tested parts of Artemis. I'll look into it soon.
B
--
Bruce Ravel ------------------------------------ bravel at bnl.gov
National Institute of Standards and Technology
Synchrotron Science Group at NSLS-II
Building 743, Room 114
Upton NY, 11973
Homepage: http://bruceravel.github.io/home/
Software: https://github.com/bruceravel
Demeter: http://bruceravel.github.io/demeter/
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