Burrows-Wheeler transform

Installation

Add this line to your application's Gemfile:

gem 'burrows_wheeler'

And then execute:

$ bundle

Or install it yourself as:

$ gem install burrows_wheeler

Usage

Typical use-case looks something like this:

require 'burrows_wheeler/transform'
inp = StringIO.new('ABRACADABRA!')
File.open('/tmp/file.bwt') do |out|
  BurrowsWheeler::Transform.encode(inp, out)
end

File.open('/tmp/file.bwt') do |inp|
  out = StringIO.new
  BurrowsWheeler::Transform.decode(inp, out)
  puts out.string
end

Contributing

1. Fork it ( https://github.com/ethylamide/burrows_wheeler/fork )
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request