[Ifeffit] Saving and reopening project files in Artemis 0.9.18.2 on Windows 8.0 Pro x64

Bruce Ravel bravel at bnl.gov
Fri Feb 28 08:02:10 CST 2014


This is a confusing bug report.  In your explanation, you dwell on the 
fact that you are importing a specific chi(k) file.  You then give 
detailed instructions on how to reproduce the problem.  However, you did 
not attach that file.

The value of providing me with a recipe is so that I can do *exactly* 
what you did.  That means you have to provide me with all the 
ingredients for the recipe.

B

On 02/28/2014 08:46 AM, Godfrey, Ian wrote:
>   Dear All,
>
>
> I'm encountering a problem whenever I save a fitting project in Artemis
> (I have tried both the "Save Project" and "Save Current Fit" options
> from the file menu) and then try to reopen it . I have only encountered
> the issue with quick first shell fits, but I haven't tried anything else
> recently. Specifically the parameters in the paths list are reset to
> their default value (while those in the GDS window are not) when I
> reopen the file and when I try and fit the data again Artemis gives a
> message that:
>
>
> /"This data file does not exist"/
>
>
> The data file has not been moved, deleted or otherwise modified on my
> computer.
>
>
> //
>
> It may be relevant that I'm not importing an Athena project into
> Artemis, but I'm importing a chi(k) file (*.cho) exported from Viper
> (https://www.cells.es/Beamlines/CLAESS/software/viper.html) (export
> chi(k) on original grid).
>
>
> I also frequently get a/"perl.exe has stopped working A problem caused
> the programme to stop working correctly. Windows will close the program
> and notify you if a solution is available" /error from Windows when
> exiting Artemis, which could be related.
>
>
> I have attached Artemis log files from running the software to both save
> and open a project and I have attached an example problematic project file.
>
>
> To reproduce:
>
>   * Start Artemis
>   * File > Import > chi(k) data
>   * Import a chi(k) data file
>   * Set up a quick first shell fit
>   * Customise some of the parameter names
>   * Run a fit
>   * File > Save Current Fit or File > Save Project (as)
>   * Close Artemis
>   * Reopen the saved project file
>   * The parameter names in the paths list have been reset to their
>     default (but those in GDS have not)
>   * Run a fit
>   * Artemis will complain that the data file is missing
>
> If anyone has any suggestions for a workaround or knows whether this is
> a bug in Artemis or a problem at my end I'd be grateful to hear.
>
>
> Thanks,
>
>
> Ian
>
>
> ----
>
> Ian Godfrey
>
> PhD Student,
>
> UCL/JAIST Programme,
>
> Industrial Doctorate Centre in Molecular Modelling and Materials Science,
>
> Department of Chemistry,
>
> University College London.
>
> i.godfrey at ucl.ac.uk <mailto:i.godfrey at ucl.ac.uk>
>
> 02076 794864
>
>
>
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>


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

  National Institute of Standards and Technology
  Synchrotron Science Group at NSLS --- Beamlines U7A, X24A, X23A2
  Building 535A
  Upton NY, 11973

  Homepage:    http://xafs.org/BruceRavel
  Software:    https://github.com/bruceravel



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