Project

discrete_distribution

0.0
No commit activity in last 3 years
No release in over 3 years
discrete_distributionscooter-dangle/discrete_distributionHomepageDocumentationSource CodeBug TrackerWiki
Fork of aliastable by Paul J Sanchez. If a categorical distribution has k distinct values, traditional approaches will require O(k) work to pick an outcome with the correct probabilities. This algorithm uses conditional probability to construct a table which will yield outcomes with the correct probabilities, but in O(1) time.
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 Popularity
Downloads
4,015
Stars
0
Forks
0
Watchers
2
 Releases
Current version
1.0.1
Total releases
1
First release
2016-03-08
Latest release
2016-03-08
 Development
Primary Language
Ruby
Licenses
LGPL-2.1
Average date of last 50 commits
2014-09-29
Reverse Dependencies
0

 Dependencies

Development

bundler
~> 1.10
minitest
>= 0
pry
>= 0
pry-doc
>= 0
rake
~> 10.0
 Project Readme

Discrete Distribution

Fork of Paul Sanchez's alias table gem with patches, an interface compatible with Array#sample, and convenience methods.

Installation

Add this line to your application's Gemfile:

gem 'discrete_distribution'

And then execute:

bundle

Or install it yourself as:

gem install discrete_distribution

Usage

Development

After checking out the repo, run bin/setup to install dependencies. Then, run rake test to run the tests.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in lib/discrete_distribution/version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/scooter-dangle/discrete_distribution.

License

The gem is available as open source under the terms of the GNU Library or "Lesser" General Public License, version 2.1 (LGPL-2.1).