Re^4: loop over n-dimensional lattice

No. A::L::NestLoops provides an iterator; List::Comprehensions takes a callback.

While NestedLoops does provide an iterator, it also accepts a callback.

my $iter = NestedLoops(\@loops);
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NestedLoops(\@loops, \&callback);
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Re^5: loop over n-dimensional lattice by BrowserUk (Patriarch) on Aug 06, 2008 at 01:15 UTC
So it does, it's been a long time since I looked. It's just at the wrong end of the argument list :) That's part of the (my) problem with NestedLoops. The complexity of the interface. Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error. "Science is about questioning the status quo. Questioning authority". In the absence of evidence, opinion is indistinguishable from prejudice. "Too many [] have been sedated by an oppressive environment of political correctness and risk aversion."	[reply]

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Re^5: loop over n-dimensional lattice
by BrowserUk (Patriarch) on Aug 06, 2008 at 01:15 UTC

So it does, it's been a long time since I looked. It's just at the wrong end of the argument list :)

That's part of the (my) problem with NestedLoops. The complexity of the interface.

Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.

"Science is about questioning the status quo. Questioning authority".

In the absence of evidence, opinion is indistinguishable from prejudice.