<p dir="auto">Seaborn rugplot plot nothing in version 0.10.0</p>
<p dir="auto">Same code works fine under 0.9.0 and I checked <a href="https://seaborn.pydata.org/whatsnew.html" rel="nofollow">https://seaborn.pydata.org/whatsnew.html</a> to find out if there was an update regarding rugplot but there wasn't.</p>
<div class="snippet-clipboard-content notranslate position-relative overflow-auto" data-snippet-clipboard-copy-content="import seaborn
from matplotlib import pyplot
iris = seaborn.load_dataset('iris')

x = iris.petal_length.values

seaborn.rugplot(x)
pyplot.show()"><pre class="notranslate"><code class="notranslate">import seaborn
from matplotlib import pyplot
iris = seaborn.load_dataset('iris')

x = iris.petal_length.values

seaborn.rugplot(x)
pyplot.show()
</code></pre></div>
<p dir="auto"><a target="_blank" rel="noopener noreferrer nofollow" href="https://user-images.githubusercontent.com/32084214/79833302-18340300-83e6-11ea-8563-f4fd4a0b0920.png"><img src="https://user-images.githubusercontent.com/32084214/79833302-18340300-83e6-11ea-8563-f4fd4a0b0920.png" alt="2" style="max-width: 100%;"></a><br>
<a target="_blank" rel="noopener noreferrer nofollow" href="https://user-images.githubusercontent.com/32084214/79833313-19fdc680-83e6-11ea-9515-3472603628a8.png"><img src="https://user-images.githubusercontent.com/32084214/79833313-19fdc680-83e6-11ea-9515-3472603628a8.png" alt="1" style="max-width: 100%;"></a></p>
<div class="highlight highlight-source-python notranslate position-relative overflow-auto" dir="auto" data-snippet-clipboard-copy-content="import seaborn as sns
a = [1, 2, 4]
sns.rugplot(a)"><pre class="notranslate"><span class="pl-k">import</span> <span class="pl-s1">seaborn</span> <span class="pl-k">as</span> <span class="pl-s1">sns</span>
<span class="pl-s1">a</span> <span class="pl-c1">=</span> [<span class="pl-c1">1</span>, <span class="pl-c1">2</span>, <span class="pl-c1">4</span>]
<span class="pl-s1">sns</span>.<span class="pl-en">rugplot</span>(<span class="pl-s1">a</span>)</pre></div>
<p dir="auto">With matplotlib 3.1.2:<br>
<a target="_blank" rel="noopener noreferrer nofollow" href="https://user-images.githubusercontent.com/315810/78386766-2bed0600-75ac-11ea-81e2-81ad3058434b.png"><img src="https://user-images.githubusercontent.com/315810/78386766-2bed0600-75ac-11ea-81e2-81ad3058434b.png" alt="image" style="max-width: 100%;"></a></p>
<p dir="auto">With matplotlib 3.2.1:<br>
<a target="_blank" rel="noopener noreferrer nofollow" href="https://user-images.githubusercontent.com/315810/78386799-3b6c4f00-75ac-11ea-8be1-0ed4a6be51ab.png"><img src="https://user-images.githubusercontent.com/315810/78386799-3b6c4f00-75ac-11ea-8be1-0ed4a6be51ab.png" alt="image" style="max-width: 100%;"></a></p>
<p dir="auto">I assume this is related to autoscaling changes in matplotlib 3.2 but don't know if it's a bug or if we were previously relying on undefined behavior.</p>
<p dir="auto">See also <a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="591891009" data-permission-text="Title is private" data-url="https://github.com/mwaskom/seaborn/issues/2013" data-hovercard-type="issue" data-hovercard-url="/mwaskom/seaborn/issues/2013/hovercard" href="https://github.com/mwaskom/seaborn/issues/2013">#2013</a></p>