Date: Jul 7, 2014 9:26 PM Author: kumar vishwajeet Subject: calculation of exp(200) I want to find exp(N) where N can range from 0 to 200. Is there any method to calculate it with good accuracy? In my knowledge, the maximum accuracy of MATLAB is only upto 2^29. Similarly, I want to calculate exp(-N). So, I was wondering if there is a way to do it accurately?