[Haskell-cafe] Optimization flag changing result of code execution

[Dominic Steinitz]

Aleksey Khudyakov <alexey.skladnoy <at> gmail.com> writes:

> I've tried to run you program and I've got approximately same results 
> regardless of optimization level. Which versions of GHC, mwc-random, 
> vector and primitive do you use?
> 

By approximate do you mean you are getting Monte Carlo noise
or Floating Point noise? If the latter then that's reasonable;
if the former then that's worrying.

Dominic.