Creating a exponential function in python
<p>I want to write a function that takes a single floating-point parameter x and
returns the value of the function e(to the power of x) . Using the Taylor series expansion
to compute the return value, using a loop that terminates when the partial sum SN+1 of Eq. (2) is equal to SN.</p>

<p>Dont know how to make to the power of so i'm putting in a link to the <a href="http://en.wikipedia.org/wiki/Taylor_series" rel="nofollow">Wikipedia article for the Taylor Series</a>.</p>
