Update utils/helper.py

utils/helper.py

@@ -123,7 +123,7 @@ def create_datasets(data_scaled, look_back=50):
     return X, y
 
 
-def plot_predictions(train_data, test_data, y_train_pred, y_test_pred, model_name):
+def plot_predictions(train_data, test_data, y_train_pred, y_test_pred, model_name, look_back=50):
     fig = go.Figure()
     fig.add_trace(go.Scatter(x=train_data.index, y=train_data.values.flatten(), mode='lines', name='Training Data'))
     fig.add_trace(go.Scatter(x=test_data.index, y=test_data.values.flatten(), mode='lines', name='Test Data'))