<p>此代码段将打开“打印”窗口,并一直保持打开状态,直到我单击关闭它。如何让Matplotlib保存图形并关闭窗口</p>
<pre><code># From https://matplotlib.org/tutorials/introductory/pyplot.html#sphx-glr-tutorials-introductory-pyplot-py
import matplotlib.pyplot as plt
plt.plot([1, 2, 3, 4])
plt.ylabel('some numbers')
plt.show() # This code blocks until the plot window is closed.
</code></pre>