in reply to Re: Comparing two arrays
in thread Comparing two arrays
If you're looking for duplicate vectors, digesting can greatly reduce the number of comparisons, but it won't let you escape them altogether: http://en.wikipedia.org/wiki/Pigeonhole_principle.
Update: s/While/If you're looking for duplicate vectors/ and changed conjunction so the sentence still reads well.
...roboticus
When your only tool is a hammer, all problems look like your thumb.
In Section
Seekers of Perl Wisdom