biophysics_fitting ❭ model_selection ❭ get_pdf_selected

get_pdf_selected

biophysics_fitting.model_selection.get_pdf_selected(pdf, BAC_limit=3.5, step_limit=4.5, objectives_BAC=objectives_BAC, objectives_step=objectives_step)

Select models based on cutoffs from a DataFrame.

Filters the dataframe such that all models are within desired range of the objective, and sorts it by its deviation from the empirical mean. See Evaluator for more information on evaluation voltage traces.

Parameters:

  • pdf (pd.DataFrame) – A DataFrame with model evaluations.

  • BAC_limit (float) – The cutoff for the BAC.

  • step_limit (float) – The cutoff for the step.

  • objectives_BAC (list) – The objectives for the BAC.

  • objectives_step (list) – The objectives for the step.

Returns:

A filtered DataFrame and the model_id of the best model.