Much better: def isPrime(n): if not isinstance(n, int): raise TypeError("n is not from data type int or long") BTW: The name of the function is not conform with the PEP8 Style Guide . ``is_prime`` ist better as ``isPrime`` :) Thank you for the feedback! I've changed the examples section ....

Hi parallelpython, welcome in the forum! Is it your project? Hi Leonidas, Yes, it is my project. There are examples but I don't see any documentation how it works under the hood. In short, it creates worker processes which may run on different cpus/cores. These processes execute jobs in parallel.

Does anybody have any experience with parallel python?
Recently I've made Parallel Python for SMP
I would appreciate any comments/suggestions regarding it.
Thank you!