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Pseudo-Voigt Function


The Pseudo-Voigt function is a mathematical function used to describe the shape of X-ray diffraction peaks.

A Pseudo-Voigt peak is defined as the weighted sum of a Lorentzian and a Gaussian peak. The Lorentzian fraction is defined by the Eta parameter, which varies between 0 (pure Gaussian) and 1 (pure Lorentzian).


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