Fix bug with hiding regularization path

regularization.py

@@ -133,19 +133,22 @@ class Regularization:
             if loss_type == "l2":
                 path_w = l2_loss_regularization_path(y, X, regularization_type=reg_type)
             else:
-                min_loss_reg = reg_values.ravel()[np.argmin(losses)]
-                path_reg_levels = np.linspace(0, min_loss_reg, 20)
-                path_w = []
-                for reg_level in path_reg_levels:
-                    mask = reg_values <= reg_level
-                    if np.sum(mask) == 0:
-                        continue
-                    idx = np.argmin(losses[mask])
-                    path_w.append(
-                        np.stack((W1, W2), axis=-1)[mask][idx]
-                    )
-                
-                path_w = np.array(path_w)
+                # one possible way that works but its rough
+                # min_loss_reg = reg_values.ravel()[np.argmin(losses)]
+                # path_reg_levels = np.linspace(0, min_loss_reg, 20)
+                # path_w = []
+                # for reg_level in path_reg_levels:
+                #     mask = reg_values <= reg_level
+                #     if np.sum(mask) == 0:
+                #         continue
+                #     idx = np.argmin(losses[mask])
+                #     path_w.append(
+                #         np.stack((W1, W2), axis=-1)[mask][idx]
+                #     )
+                # 
+                # path_w = np.array(path_w)
+
+                path_w = None
         else:
             path_w = None
 
@@ -289,7 +292,8 @@ class Regularization:
         return loss_type
 
     def update_reg_path_visibility(self, loss_type: str):
-        return gr.update(visible=(loss_type == "l2"))
+        visible = loss_type == "l2"
+        return gr.update(visible=visible)
 
     def update_regularizer(self, reg_type: str):
         if reg_type not in self.REGULARIZER_TYPES: