Update app.py

app.py

@@ -104,10 +104,10 @@ col1.metric("Total GPU", f"{total_gpu} GB", f"{user_num} users are sharing now")
 col2.metric("Used", f"{used_gpu} GB")
 col3.metric("Percent", f"{100 * used_gpu/total_gpu} %",)
 
-chart_data = pd.DataFrame(timestamp_gpu_data)
+chart_data = pd.DataFrame(timestamp_gpu_data, columns = name_list)
 
 last_timestamp = sample_data['chain'][-1]['timestamp']
-st.area_chart(chart_data, columns = name_list,caption=f'last updated in timestamp {last_timestamp}.')
+st.area_chart(chart_data, caption=f'last updated in timestamp {last_timestamp}.')