Add report models in benchmark

Add SVC, WODT & ExtraTree models

src/Models.py

@@ -0,0 +1,41 @@
+from sklearn.tree import DecisionTreeClassifier, ExtraTreeClassifier
+from sklearn.svm import SVC
+from stree import Stree
+from wodt import TreeClassifier
+
+
+class Models:
+    @staticmethod
+    def get_model(name):
+        if name == "STree":
+            return Stree
+        elif name == "Cart":
+            return DecisionTreeClassifier
+        elif name == "ExtraTree":
+            return ExtraTreeClassifier
+        elif name == "Wodt":
+            return TreeClassifier
+        elif name == "SVC":
+            return SVC
+        else:
+            msg = f"No model recognized {name}"
+            if name == "Stree" or name == "stree":
+                msg += ", did you mean STree?"
+            raise ValueError(msg)
+
+    @staticmethod
+    def get_complexity(name, result):
+        if name == "Cart":
+            nodes = result.tree_.node_count
+            depth = result.tree_.max_depth
+            leaves = result.get_n_leaves()
+        elif name == "ExtraTree":
+            nodes = 0
+            leaves = result.get_n_leaves()
+            depth = 0
+        elif name == "SVC":
+            nodes = leaves = depth = 0
+        else:
+            nodes, leaves = result.nodes_leaves()
+            depth = result.depth_ if hasattr(result, "depth_") else 0
+        return nodes, leaves, depth