Thus spoke fundflow:
(silly) example: 
$res1=any { $a<$b } \@vec1, \@vec2;

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will return 1 if any two matching elements of the array satisfy the condition in the block. 
$res2=all { $a<$b } \@vec1, \@vec2;

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will return 1 if all pairs satisfy the condition.
And using Damian Conway's new Quantum::Superpositions module, you can write these as: 
use Quantum::Superpositions;
$res1 = any(@vec1) < any(@vec2);
$res2 = all(@vec1) < all(@vec2);

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All praise "The Damian".

-- Randal L. Schwartz, Perl hacker

In reply to Quantum::Superpositions (was RE: any-all) by merlyn
in thread any-all by fundflow

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