title: Dynamic Chart in Python
body: <p>I am essentially trying to replicate the google finance chart, but for sensor data. I would like to embed the chart in a GUI and have it update on a timer (which samples the sensor for it's value). I would like to incorporate panning, resizing, and adding moving averages, much like the google finance charts, all of which is updated at some steady interval.</p>
  
  <p>Much of my code base is already in python, so I would like to stick with it. Can this be done with Python?</p>
  
  <p>I have checked out matplotlib, but I am not sure if it can do dynamic charts. I am using wxPython to create the GUI.</p>