擅长:python、mysql、java
<p>既然您标记了<code>numpy</code>,我假设numpy解决方案可以工作</p>
<pre><code>import numpy as np
csv1 = np.genfromtxt('my_file1.csv', delimiter=',')
csv2 = np.genfromtxt('my_file2.csv', delimiter=',')
np.savetxt("foo.csv", (csv1+csv2)/2, delimiter=",")
</code></pre>