擅长:python、mysql、java
<pre><code>import numpy as np
from ast import literal_eval
pt1 = np.array(map(literal_eval,open("in.txt")))
</code></pre>
<p>用于:</p>
<pre><code>[301.82779832839964, 301.84247725804647, 301.85718673070272, 324.4056396484375, 324.20379638671875, 324.00198364257812]
[310.6907599572782, 310.68334604280966, 310.67756809346469, 324.23541883368551, 324.18277040240207, 324.09177971086382]
</code></pre>
<p>您将获得:</p>
<pre><code>[[ 301.82779833 301.84247726 301.85718673 324.40563965 324.20379639
324.00198364]
[ 310.69075996 310.68334604 310.67756809 324.23541883 324.1827704
324.09177971]]
</code></pre>