Android setContentView(view) will not draw
<p>I am making a graph drawer that takes in a equation and draws the line from the equation, but when I run the function generate_table_and_graph() in my class Graph the screen turns white. 
What am I doing wrong?</p>

<p>Thanks :-)</p>

<p>Graph: <a href="http://pastebin.com/uPPgmvbG" rel="nofollow">http://pastebin.com/uPPgmvbG</a>
GraphLine: <a href="http://pastebin.com/PjZL62Sr" rel="nofollow">http://pastebin.com/PjZL62Sr</a></p>
