擅长:python、mysql、java
<p>您还可以使用<code>arlpy</code>python包,该包具有使用bokeh图的内置交互功能。您可以直接执行<code>pip install arlpy</code>或在<a href="https://github.com/org-arl/arlpy" rel="nofollow noreferrer">github</a>上找到。您可以使用“长方体”和“滚轮”进行放大</p>
<pre class="lang-py prettyprint-override"><code>import arlpy.plot
import numpy as np
arlpy.plot.specgram(np.random.normal(size=(10000)), fs=10000, clim=30)
</code></pre>
<p><a href="https://i.stack.imgur.com/91jqH.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/91jqH.png" alt="enter image description here"/></a></p>