# UnicodeMath

[![Build Status](https://secure.travis-ci.org/collectiveidea/unicode_math.png)](http://travis-ci.org/collectiveidea/unicode_math)

You can have lots of fun with unicode in Ruby. Here are a few ways, and we'd love to see more!

## Usage

### Fractions

You can use many fractions as literals:

    ⅞ * 5
    30 + ½
    ⅖ / ⅙

### Roots

You can use square root, cube root, and fourth root:

    √ 4
    ∛ 27
    ∜ 81

### Constants

Easily use unicode costants:

    π
    τ
    𝑒
    ∞

## Installation

Add this line to your application's Gemfile:

    gem 'unicode_math'

And then execute:

    $ bundle

Or install it yourself as:

    $ gem install unicode_math

## Contributing

1. Fork it
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 new Pull Request

# UnicodeMath

[![Build Status](https://secure.travis-ci.org/collectiveidea/unicode_math.png)](http://travis-ci.org/collectiveidea/unicode_math)

You can have lots of fun with unicode in Ruby. Here are a few ways, and we'd love to see more!

## Usage

### Fractions

You can use many fractions as literals:

    ⅞ * 5
    30 + ½
    ⅖ / ⅙

### Roots

You can use square root, cube root, and fourth root:

    √ 4
    ∛ 27
    ∜ 81

### Constants

Easily use unicode costants:

    π
    τ
    𝑒
    ∞

And have fun with them:

    (-∞..∞).cover? ∞ + 1

## Installation

Add this line to your application's Gemfile:

    gem 'unicode_math'

And then execute:

    $ bundle

Or install it yourself as:

    $ gem install unicode_math

## Contributing

1. Fork it
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 new Pull Request

Add another example to the Readme.
Add another example to the Readme.
