Re: [Ifeffit] Using larch for feff Fitting -> simple 4 parameter fit

Stefan, The simple 4 parameter fit typically involves just a single path such as the first coordination shell. Do you have multiple paths or multiple unique scatterers inside the first coordination? Chris

On Aug 18, 2022, at 7:50 AM, Mangold, Stefan (IPS) wrote:

Dear all,

I try to use larch for Feff Fitting. For a first start, I liked the option of Artemis with the „simple 4 parameter fit“. Larch produces for every path an independent dear and sigma2. Is there a simple way to make this simple 4 parameter fit also in larch?

best regards

Stefan Mangold

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