title: Python savefig: how to save the figure in a given path using savefig from matplotlib
body: <p>I want to save the figures in a given path, and write the following code:</p>
  
  <pre><code>savefig('/Users/gaoyingqiang/Desktop/1-153Umlauf'+str(p)+'.png')
  </code></pre>
  
  <p>But in fact python only names the figures "1-153Umlauf1.png", and they are all saved on the desktop. How can I save the figures in the folder 1-153Umlauf?</p>
  
  <p>Thanks everyone!</p>