bug fix

app.py

@@ -62,7 +62,7 @@ def predict(_model, _dataloader, datepicker):
 def update_plot(df, preds):
     df = pd.merge(df, preds, left_on=["time_idx", "Group"], right_on=["pred_idx", "Group"], how = "left")
     df = df[~df["pred"].isna()]
-    df[["sales", "pred"]] = df[["sales", "pred"]].replace(0.0, np.nan)
+    #df[["sales", "pred"]] = df[["sales", "pred"]].replace(0.0, np.nan)
 
     axs[0, 0].plot(df.loc[df['Group'] == '4', 'Date'], df.loc[df['Group'] == '4', 'pred'], color = 'red')
     axs[0, 1].plot(df.loc[df['Group'] == '7', 'Date'], df.loc[df['Group'] == '4', 'pred'], color = 'red')
@@ -71,7 +71,7 @@ def update_plot(df, preds):
     return st.pyplot(fig)
 
 @st.cache_resource
-def generate_plot():
+def generate_plot(df):
     fig, axs = plt.subplots(2, 2, figsize=(8, 6))
 
     # Plot scatter plots for each group
@@ -142,7 +142,7 @@ def main():
     
     datepicker = st.date_input("Start of Forecast", datetime.date(2022, 10, 24), min_value=datetime.date(2022, 6, 26) + datetime.timedelta(days = 35), max_value=datetime.date(2023, 6, 26) - datetime.timedelta(days = 30))
 
-    generate_plot()
+    generate_plot(df)
 
     if st.button("Forecast Sales", type="primary"):
         dataloader = prepare_dataset(parameters, df.copy(), rain, temperature, datepicker, rain_mapping)