title: How to display high resolution picture of the decision tree in Python?
body: <p>Am using the following code to extract rules. Please help me plot a tree of higher resolution as the image gets blurred when I increase the tree depth.</p>
  
  <pre><code>from sklearn.tree import DecisionTreeClassifier
  from sklearn import tree
  classifier = DecisionTreeClassifier(max_depth = 3,random_state = 0)
  tree.plot_tree(classifier);
  </code></pre>
  
  <p>Also, how can I extract rule from a random Forest Classifier. </p>
  
  <p>Also are there  </p>