Update app.py

app.py

@@ -37,6 +37,16 @@ def to_excel(df):
 
 
 st.title("Exponential Smoothing Forecasting")
+# Grid search button
+if st.button('Run Grid Search'):
+    best_aic = float('inf')
+    best_params = None
+    for param_set in product(['add', 'mul', None], [True, False], ['add', 'mul', None], [12]):
+        _, temp_aic = run_exp_smoothing(city_data, *param_set)
+        if temp_aic and temp_aic < best_aic:
+            best_aic = temp_aic
+            best_params = param_set
+    st.write(f"Best Parameters: {best_params} with AIC: {best_aic}")
 # Upload Data Section
 # uploaded_file = st.file_uploader("Choose a file")
 # if uploaded_file is not None:
@@ -72,16 +82,6 @@ if forecast is not None:
     fig = px.line(forecast_df, x=forecast_df.index, y="Forecast")
     st.plotly_chart(fig)
 
-# Grid search button
-if st.button('Run Grid Search'):
-    best_aic = float('inf')
-    best_params = None
-    for param_set in product(['add', 'mul', None], [True, False], ['add', 'mul', None], [12]):
-        _, temp_aic = run_exp_smoothing(city_data, *param_set)
-        if temp_aic and temp_aic < best_aic:
-            best_aic = temp_aic
-            best_params = param_set
-    st.write(f"Best Parameters: {best_params} with AIC: {best_aic}")
 
 # Export to Excel button
 # if st.button('Export to Excel'):