Fix some mistakes

Add complexity to crossval
Change header of tex file
Add complexity fields to report_score
Add commented final date in database

experimentation/Experiments.py

@@ -182,6 +182,13 @@ class Experiment:
             ),
             sort_keys=True,
         )
+        if type(model).__name__ == "Stree":
+            best_model = grid_search.best_estimator_
+            nodes, leaves = best_model.nodes_leaves()
+            depth = best_model.depth_
+        else:
+            nodes = leaves = depth = 0
+        complexity = dict(nodes=nodes, leaves=leaves, depth=depth)
         hyperparams.store(
             dataset,
             time_spent,
@@ -190,6 +197,7 @@ class Experiment:
             normalize,
             standardize,
             grid_type,
+            complexity,
         )
         if self._num_warnings > 0:
             print(f"{self._num_warnings} warnings have happend")