擅长:python、mysql、java
<p>如果<code>thick</code>是数据帧:</p>
<pre><code>idx = thick['Interest'] == 1
ax = plt.subplot(111)
ax.scatter(thick['NiThickness'][idx], thick['GdThickness'][idx],
marker='o', color='b', label='circle')
ax.scatter(thick['NiThickness'][~idx], thick['GdThickness'][~idx],
marker='s', color='r', label='square')
</code></pre>