Re: Using Recursion to Find DNA Sequences

Please could you confirm that these are the matches that you are hoping for.

AATGGTTTCTCCCATCTCTCCATCGGCATAAAAATACAGAATGATCTAA
 ^^^------------------------^^^
 ^^^-------------------------------------^^^
 ^^^------------------------------------------^^^
                                        ^^^---^^^
[download]

Those are the ones I can spot using just my eyes but I might be misunderstanding your rules.

Cheers,

JohnGG

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Re^2: Using Recursion to Find DNA Sequences by clueless_perl (Initiate) on Oct 29, 2017 at 18:43 UTC
Thanks everyone! The matches that I am looking for (which JohnGG correctly highlighted) are: ATGGTTTCTCCCATCTCTCCATCGGCATAA ATGGTTTCTCCCATCTCTCCATCGGCATAAAAATACAGAATGA ATGGTTTCTCCCATCTCTCCATCGGCATAAAAATACAGAATGATCTAA ATGATCTAA	[reply]
Re^3: Using Recursion to Find DNA Sequences by AnomalousMonk (Archbishop) on Oct 29, 2017 at 19:10 UTC
To get the shortest-to-longest length ordering from the approach I outlined here, just use a `?` "lazy" modifier on the quantifier of the `\w` "padding" sub-pattern making it `\w?`: `qr{ ATG \w*? (?: TAG \| TAA \| TGA) }xms;` Give a man a fish: `<%-{-{-{-<`	[reply] [d/l] [select]