擅长:python、mysql、java
<p>有<code>numpy.loadtxt</code>:</p>
<pre><code>X = numpy.loadtxt('somefile.csv', delimiter=',')
</code></pre>
<p><a href="http://docs.scipy.org/doc/numpy/reference/generated/numpy.loadtxt.html" rel="nofollow">Documentation.</a></p>
<hr/>
<p>编辑:对于numpy数组列表</p>
<pre><code>X = [scipy.array(line.split(','), dtype='float')
for line in open('somefile.csv', 'r')]
</code></pre>