markhamilton1
/ pi.py
Created
March 23, 2014 00:48
pi is a Python script that computes each digit of the value of pi. As long as this script runs it continues to generate digits. As a matter of full disclosure, I did not write this. I am posting it here as a means of preserving the algorithm and making it available to others.
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| import sys | |
| def calcPi(): | |
| q, r, t, k, n, l = 1, 0, 1, 1, 3, 3 | |
| while True: | |
| if 4*q+r-t < n*t: | |
| yield n | |
| nr = 10*(r-n*t) | |
| n = ((10*(3*q+r))//t)-10*n | |
| q *= 10 |