Update app.py

app.py

@@ -206,12 +206,14 @@ with gr.Blocks(title="Cheminformatics Platform") as demo:
         file3 = gr.File(label="分子檔")
         col_sel = gr.Dropdown(['MolWt','TPSA','NumHDonors','NumHAcceptors','LogP'], label="欄位")
         eda_img = gr.Image(label="描述子分布圖")
+        eda_desc = gr.Markdown(label="圖像說明")  # <<<<<<<< 新增這一行
         eda_btn = gr.Button("產生分布圖")
-        def show_eda_img_with_explain(f, c):
-            df = calc_features(load_table(f), ['ecfp4'], [c], None)
-            img = plot_desc_dist(df, c)
-            exp = explain_desc_dist(df, c)
-            return img, exp
+        
+        def show_eda_img_with_explain(file, col):
+            df = calc_features(load_table(file), ['ecfp4'], [col], None)
+            img = plot_desc_dist(df, col)
+            txt = explain_desc_dist(df, col)
+            return img, txt
     
         eda_btn.click(
             show_eda_img_with_explain, [file3, col_sel], [eda_img, eda_desc]