Update app.py

app.py

@@ -1,6 +1,5 @@
 import gradio as gr
 import os
-import codecs
 import numpy as np
 import pandas as pd
 from scipy.signal import find_peaks
@@ -16,7 +15,7 @@ def process_text(file):
     target_path = f"{filename}.csv"  # 目标路径
     
     # 读取文件内容
-    with codecs.open(file, 'r', 'utf-8') as f:
+    with open(file, 'r', 'utf-8') as f:
         lines = f.readlines()
         data = []
         for line in lines: