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Re: using find function to wrap set functions
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From: |
Martin Helm |
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Subject: |
Re: using find function to wrap set functions |
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Date: |
Wed, 26 Oct 2011 16:45:21 +0200 |
Am Mittwoch, den 26.10.2011, 16:14 +0200 schrieb Francesco Potortì:
> find(all(any(aa'==12), any(aa'==54), any(aa'==77)))
You have a small typo, it should be
find(all([any(aa'==12), any(aa'==54), any(aa'==77)]))
If the rows have only distinct numbers in it the sum solution is about
two times faster, if not then of course the all/any solution is the way
to go.