xrfit

Overview 🎯

xrfit provides Model-based, Multidimensional regression/analysis methods. By Integrating,

1. xarray to handle multivariate data by utilizing coordinate-aware structure of DataArray.

2. lmfit to deal complex regression problems using the composite-model based approach.

Features ✨

1. Model based regression

   model = Model_1() + Model_2()
   guess = data.fit.guess(model=model)
   result = data.fit(model=model, params=guess)

2. Parameter handling (e.g. Sorting and Smoothing parameters)

   sorted_result = result.params.sort("params_name")
   smoothened_result = sorted_result.params.smoothen("params_name")
   new_result = data.fit(model=model, params=smoothened_result.parmams)

3. Interactive visualization

   result.display()