Update app.py

app.py

@@ -86,15 +86,15 @@ def add_variables(M, L1, L2, LS, A, z, n):
 
             print(df.to_markdown(tablefmt="grid"))
             df.to_csv("result.csv", index=False)
-    return df
+    return df, "result.csv"
 
 iface = gr.Interface(
     fn=add_variables,
     inputs=["number", "number", "number", "number", "number", "number", "number"],
-    outputs="dataframe",
+    outputs=["dataframe",'file'],
     title="MS",
     description="输入：|-M: 金属| -L1: 配体1 | -L2: 配体2 | -LS: 含S配体的相对分子质量 | -A: 质谱上对应的分子量 | -z: 电荷 |"
 )
 
-iface.launch()
+iface.launch(share=True)