check if search-data is not None

SimonBlanke · Jan 7, 2024 · 68a1d93 · 68a1d93
1 parent 79e7163
commit 68a1d93
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/surfaces/machine_learning_functions/base_machine_learning_function.py b/surfaces/machine_learning_functions/base_machine_learning_function.py
@@ -62,6 +62,9 @@ def objective_function_dict(self, params):
                 pass
 
         search_data = self.load_search_data()
+        if search_data is None:
+            msg = "Search Data is empty"
+            raise TypeError(msg)
         para_names = list(self.search_space.keys())
 
         params_df = pd.DataFrame(parameter_d, index=[0])