<p dir="auto">See issue <a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="53106148" data-permission-text="Title is private" data-url="https://github.com/ipython/ipython/issues/7351" data-hovercard-type="issue" data-hovercard-url="/ipython/ipython/issues/7351/hovercard" href="https://github.com/ipython/ipython/issues/7351">ipython/ipython#7351</a></p>
<p dir="auto">Hello,</p>
<p dir="auto">I both using Matplotlib and Lyx (<a href="https://wiki.lyx.org/" rel="nofollow">https://wiki.lyx.org/</a>) on Ubuntu. Recently I updated the package fonts-lyx from version 2.1.4-2 up to 2.2.0-1 . It provoked incoherent results in the latex rendering of Matplotlib: the simple :</p>
<div class="snippet-clipboard-content notranslate position-relative overflow-auto" data-snippet-clipboard-copy-content="import matplotlib.pyplot as plt
plt.text(0.5,0.5,r'$\mu_3$')"><pre class="notranslate"><code class="notranslate">import matplotlib.pyplot as plt
plt.text(0.5,0.5,r'$\mu_3$')
</code></pre></div>
<p dir="auto">display random character (something like /Ω). I downgraded the version of fonts-lyx to 2.1.4-2 and it works again.</p>
<ul dir="auto">
<li>Linux MyComputer 4.4.0-24-generic <a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="667990" data-permission-text="Title is private" data-url="https://github.com/matplotlib/matplotlib/issues/43" data-hovercard-type="issue" data-hovercard-url="/matplotlib/matplotlib/issues/43/hovercard" href="https://github.com/matplotlib/matplotlib/issues/43">#43</a>-Ubuntu SMP Wed Jun 8 19:27:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux</li>
<li>matplotlib.<strong>version</strong>: '1.5.1'</li>
<li>Python 2.7.11+</li>
<li>I installed Matplotlib via PIP</li>
</ul>
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