擅长:python、mysql、java
<p>这是一个打印选项,请参阅文档:<a href="https://docs.scipy.org/doc/numpy/reference/generated/numpy.set_printoptions.html" rel="nofollow noreferrer">printing options</a>。简要说明:打印时需要使用抑制选项:</p>
<pre><code>np.set_printoptions(suppress=True) # for small floating point.
np.set_printoptions(suppress=True, formatter={'all':lambda x: str(x)})
</code></pre>