Key points are not available for this paper at this time.
Fitspy is a dedicated tool to fit spectra in python.Spectrum decomposition (also known as fitting) is the choice of a linear combination of peak models to best represent an experimental spectrum.Fitspy currently has implementations for Gaussian, Lorentzian, related asymmetric functions and the Pseudovoigt as peak models.User-defined models can also be added.For the fitting, the model parameters can be subject to bounds and constraints.From a practical point of view, the Fitspy GUI (see Figure 1) is designed to be as simple and intuitive to use as possible.
Patrick Quéméré (Mon,) studied this question.