https://github.com/aebruno/nwalgo

Needleman-Wunsch Alignment in Go
https://github.com/aebruno/nwalgo

bioinformatics global-alignment go

Last synced: about 2 months ago
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Needleman-Wunsch Alignment in Go

• Host: GitHub
• URL: https://github.com/aebruno/nwalgo
• Owner: aebruno
• License: mit
• Created: 2015-03-06T03:34:04.000Z (almost 10 years ago)
• Default Branch: master
• Last Pushed: 2020-11-09T19:43:02.000Z (about 4 years ago)
• Last Synced: 2024-10-02T09:05:27.363Z (3 months ago)
• Topics: bioinformatics, global-alignment, go
• Language: Go
• Size: 601 KB
• Stars: 12
• Watchers: 2
• Forks: 6
• Open Issues: 1
• Metadata Files:
  • Readme: README.rst
  • License: LICENSE

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README

        
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nwalgo - Needleman-Wunsch Alignment in Go

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About

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An implementation of the Needleman-Wunsch global alignment algorithm [1] in Go.

Computes the alignment score and optimal global alignment.

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Install

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Fetch from github::

    $ go get github.com/aebruno/nwalgo/...

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Usage

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Align 2 DNA sequences::

    $ nwalgo -seq1 GAAAAAAT -seq2 GAAT 

    GAAAAAAT

    GAA----T

    Score: 0

From code::

    package main

    import (

        "github.com/aebruno/nwalgo"

    )

    func main() {

        aln1, aln2, score := nwalgo.Align("GAAAAAAT", "GAAT", 1, -1, -1)

    }

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References

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[1] http://en.wikipedia.org/wiki/Needleman-Wunsch_algorithm