README.md
# Exmath
Exmath is a library that provides some quite specific math formulas.
## Functions
* Factorial
* nPr formula
* nCr formula
* Retrieve a row from Pascals triangle
* Hypergeometric distribution
* Average growth between two points in a graph
* All the math functions from erlang (:math)
* Stirling numbers of the second kind
* Bell number
## Installation
Add this to your `mix.exs` file.
```elixir
def deps do
[{:exmath, "~> 0.1.0"}]
end
```
## Documentation
You can generate documentation by moving to the project directory and running
`mix docs`, and opening `docs/index.html` with your favourite browser.