Update app.py

app.py

@@ -39,6 +39,7 @@ def generate_radiology_description(
 
     try:
         # 调用 libra_eval 进行推理
+        print("Before calling libra_eval")
         output = libra_eval(
             model_path=model_path,
             model_base=None,  # 如果有必要，可指定基础模型
@@ -52,6 +53,7 @@ def generate_radiology_description(
             conv_mode=conv_mode,
             max_new_tokens=max_new_tokens
         )
+        print("After calling libra_eval, result:", output)
         return output
     except Exception as e:
         return f"An error occurred: {str(e)}"