Translations:Dimensionner et faire un tracker solaire photovolatïque low tech/280/en

1. process machine learning for all classifiers in dico_classifier
2. and plot a heatmap of their accuracy, precision, recall, AUC

df_result = pd.DataFrame(data=(0, 0, 0, 0),

                                columns=['init'],
                                index=['accuracy', 'precision', 'recall', 'AUC'])

for clf in ML.dico_classifier:

   print(clf)
   result_ml = ML.ml(images_video, positives, clf)
   df_result = pd.merge(df_result,
                                result_ml,
                                right_index=True,
                                left_index=True)

df_result.drop('init', axis=1, inplace=True) ML.plot_heatmap(df_result) return df_result