title: why are my confusion matrices getting cut off?
body: <p>When I use <code>sns.heatmap(data)</code> my results always get cutoff.</p>
  
  <p><a href="https://i.stack.imgur.com/XIQft.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/XIQft.png" alt="example of cut off matrices"></a></p>
  
  <p>The code I used to make this is:</p>
  
  <pre><code>sns.heatmap(pd.DataFrame([[.2, .2, .3], 
                            [.1, .7, .9],
                            [.9, .6, .2]], 
                           columns = ['c1', 'c2', 'c3'],
                           index = ['c1', 'c2', 'c3']), 
              robust = True, annot = True)
  </code></pre>
  
  <p>I am using spyder 4.0.1, any idea whats going on?</p>