Dividing loop iterations among threads

Question

I recently wrote a small number-crunching program that basically loops over an N-dimensional grid and performs some calculation at each point.

for (int i1 =          


        

Answer 1

If you want to write multithreaded number crunching code (and you are going to be doing a lot of it in the future) I would suggest you take a look at using a functional language like OCaml or Haskell.

Due to the lack of side effects and lack of shared state in functional languages (well, mostly) making your code run across multiple threads is a LOT easier. Plus, you'll probably find that you end up with a lot less code.