ex_dimensions

Dimensional analysis and unit conversions for Elixir.

Quickstart:

iex> q = ExDimensions.Spatial.inches(6)
iex> IO.puts(q)
"6 in"
iex> IO.inspect(q)
%ExDimensions.Quantity{value: 6, units: [ExDimensions.Spatial.Inches], denom: []}

Dimensional analysis:

iex> defmodule Foo do 
iex>   use ExDimensions.Math
iex>   def do_some_math() do
iex>     q1 = ExDimensions.Spatial.inches(6)
iex>     q2 = ExDimensions.Spatial.inches(3)
iex>     q1 + q2
iex>   end
iex> end
iex> IO.puts(Foo.do_some_math())
"9 in"

Documentation can be found at https://hexdocs.pm/ex_dimensions.

Installation

The package can be installed by adding ex_dimensions to your list of dependencies in mix.exs:

def deps do
  [
    {:ex_dimensions, "~> 0.1.0"}
  ]
end