uw-python/2014_Astr599_HW — pull request #89 by tomyun (2014-11-02 06:55:14+00:00)
Title: Homework 5

[Here](http://nbviewer.ipython.org/github/tomyun/2014_Astr599_HW/blob/HW5_branch/tomyun/HW5.ipynb) is a link to nbviewer.