You should also make sure that the data actually fit in memory, or at least physical memory. perl -e '@a=(1)x2E6;sleep();' takes 48 Mb on perl5.6, and I recall it was nearly twice as much in perl5.0. And that's without any data.

So the actual allocation of the data takes time as well.

Jeroen
"We are not alone"(FZ)

In reply to Re: Assining data to an array is slow.. by jeroenes
in thread Assining data to an array is slow.. by smferris

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