title: Reshape subplots on a Seaborn PairGrid
body: <p>I really like the functionality of Seaborn's <a href="http://stanford.edu/~mwaskom/software/seaborn/tutorial/axis_grids.html#plotting-pairwise-relationships-with-pairgrid-and-pairplot" rel="nofollow noreferrer">PairGrid</a>. However, I haven't been able to reshape the subplots to my satisfaction. For instance, the code below will return a figure with 1 column and 2 rows, reflecting the 1 x-variable and 2 y-variables.</p>
  
  <pre><code>import seaborn as sns
  tips = sns.load_dataset('tips')
  g = sns.PairGrid(tips,y_vars=['tip','total_bill'],x_vars=['size'], hue='sex')
  g.map(sns.regplot,x_jitter=.125)
  </code></pre>
  
  <p><img src="https://i.stack.imgur.com/yawTb.png" alt="enter image description here"></p>
  
  <p>However, it would be much preferable for me to re-orient this figure to have 2 columns and 1 row. It appears these subplots live within <code>g.axes</code>, but how do I pass them back to a <code>plt.subplots(1,2)</code> type of function?</p>