[Ifeffit] Automatically doing many fits / Scripting - Clarification

Felix E. Feiten feiten at cat.hokudai.ac.jp
Fri Jun 16 04:59:36 CDT 2017


I am very sorry, in the second paragraph the sequence describing what I 
want to do could have been clearer:

I want to 1. start a fit with certain parameters, 2. save the log file, 
3. change one parameter. This should be repeated many (120 for now) times.

Felix


On 16/06/2017 18:39, Felix E. Feiten wrote:
> Dear Ifeffit mailing-list,
>
> first of all sorry for writing another mail to the list in such a 
> short time span, I hope people will not get sick of me too quickly.
>
> I want to do many fits for the same data with varying 
> start-parameters. More specifically, I am doing fits to EXAFS data of 
> the Pt L3 edge of PtCo(X) nanoparticles and want to vary sigma^2 for 
> each of the two paths (Pt-Pt and Pt-Co) that I fit. I want to 1. start 
> a fit with certain parameters, 2. save the log file, 3. change one 
> parameter many (120 for now) times.
>
> If there is no functionality to do this in Artemis I'll have to resort 
> to using some external script that abuses Artemis. In that case I will 
> report on how it went. But obviously, it would be much more 
> comfortable if Artemis had something like this implemented.
>
> Any way to start a fit from the windows command line (I'm using 
> Windows 10) would also be very helpful as that would probably allow me 
> to do the scripting in PowerShell relatively easily.
>
> With kind regards,
>
> Felix
>
>
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