If you need a really good random number generator take a look at Math::Random::MT. It appears to have a very well tested pedigree (within my limited ability to judge such things), it is a drop-in replacement for the standard (pretty good) PRG, and when I first investigated, it easily stood up to some fairly extensive specteral testing I did (Re: Testing for randomness (spectral testing)) a while back (I ran my test in the background continuously for well over a week!).

Examine what is said, not who speaks.
"Efficiency is intelligent laziness." -David Dunham
"Think for yourself!" - Abigail

In reply to Re: What is the limit of random number that can be selected by BrowserUk
in thread What is the limit of random number that can be selected by Sameet

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