[Ifeffit] Data being overwritten in Artemis history window

[Bruce Ravel]

On 03/09/2015 04:17 AM, Godfrey, Ian wrote:
> In the history window some, but not all, data from previous fits seems
> to get overwritten when running a new fit. Specifically I've noticed
> this happening with the information in the "Data set" section. To
> reproduce run a QFS fit with some R-space fitting windows (say 2-4); at
> this point the log will be displayed correctly in the history window.
> Now change the R window (say 1.5-3.5) and run the fit again. When you go
> to the history window the R window information will be displayed
> correctly for the most recent fit but, for the previous fit it will have
> been overwritten by the newer fit. Some of the other info, such as
> R-factor by k-weight seems to get overwritten too.

Ian,

I now understand what the problem is.  Unhappily, it is the result of a 
fairly deep mistake in how the history feature of Artemis works.  I 
should think about the solution for a while before trying to fix it. 
I'll keep you posted.

Happily, this mistake has no impact on fit quality, just on the 
reporting of prior fits in the history window.

B

-- 
  Bruce Ravel  ------------------------------------ bravel at bnl.gov

  National Institute of Standards and Technology
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