Beefy Boxes and Bandwidth Generously Provided by pair Networks
go ahead... be a heretic
 
PerlMonks  

Re: Trying to construct all possible strings from 4 bases [ATCG]

by Molt (Chaplain)
on Feb 21, 2005 at 10:57 UTC ( #433014=note: print w/ replies, xml ) Need Help??


in reply to Trying to construct all possible strings from 4 bases [ATCG]

On the basis that you're more interested in getting the results rather than doing it yourself you may want to use the String::Combination module on CPAN which does what you need.

The following code seems to do the job..

#!/usr/bin/perl use strict; use warnings; use String::Combination; # Get all the combinations of bases which have a prescribed length. my $length=2; my @combinations=String::Combination::combination('atcg',$length); # Output the results. print "$_\n" for @combinations;


Comment on Re: Trying to construct all possible strings from 4 bases [ATCG]
Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://433014]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others exploiting the Monastery: (4)
As of 2014-08-21 06:39 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The best computer themed movie is:











    Results (128 votes), past polls