# \[ANN\] Poisson 0.1

**URL:** <https://www.ruby-forum.com/t/ann-poisson-0-1/77257>\
**Category:** Ruby\
**Created:** [November 25, 2006, 7:07pm UTC](https://www.ruby-forum.com/t/ann-poisson-0-1/77257 "2006-11-25T19:07:42Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![turnip](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/t/b77776/32.png) [@turnip](https://www.ruby-forum.com/u/turnip)\
**Post date:** [November 25, 2006, 7:07pm UTC](https://www.ruby-forum.com/t/ann-poisson-0-1/77257/1 "2006-11-25T19:07:42Z")

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Hi All,

I have written a small library for the Poisson distribution. To install:

# gem install poisson

Documentation is available at [http://poisson.rubyforge.org/](http://poisson.rubyforge.org/).

I did this primarily as a small project with which I could try out RSpec  
([http://rspec.rubyforge.org/](http://rspec.rubyforge.org/)). However, hopefully it might be useful to  
somebody too. I am very open to comments on the API and/or code and/or  
weather.

Cheers

Jonathan L.