https://github.com/poyters/stella

Elixir library providing implementations of the most famous algorithms, data structures and math functions
https://github.com/poyters/stella

algorithm algorithms data-structures datastructures elixir elixir-lang math

Last synced: about 2 hours ago
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Elixir library providing implementations of the most famous algorithms, data structures and math functions

• Host: GitHub
• URL: https://github.com/poyters/stella
• Owner: Poyters
• Created: 2020-08-04T21:46:22.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2024-02-23T21:39:10.000Z (9 months ago)
• Last Synced: 2024-04-24T08:27:28.503Z (7 months ago)
• Topics: algorithm, algorithms, data-structures, datastructures, elixir, elixir-lang, math
• Language: Elixir
• Homepage:
• Size: 880 KB
• Stars: 12
• Watchers: 3
• Forks: 1
• Open Issues: 12
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md

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# Stella

Rapid Elixir library providing implementations of the most famous algorithms, data structures and math functions. Key features of this library are:

- a high test coverage (near to 100%)

- good quality documentation with examples of usage to each function

- featured complexity of each action

## Installation

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

```elixir

def deps do

  [

    {:stella, "~> 0.7.1"}

  ]

end

```

Link to hex package: https://hex.pm/packages/stella

## Documentation

Generated with ExDoc: https://hexdocs.pm/stella/Stella.html

## Content of version 0.7.1

### Math

- [x] Cartesian

- [x] Easing functions

- [x] Isometric

- [x] Common number operations like clamp, nearly equal, is power etc

- [x] Time converter (hms, sec, ms etc)

- [x] Vector 2D

- [x] Vector 3D

- [x] Ackermann function

- [x] Fibonacci sequence

- [x] Math intervals

### Algorithms

- [x] Quick sort

- [x] Counting sort

- [x] Insertion sort

- [x] Binary search

- [x] Bubble sort

### Data structures

- [x] Queue

- [x] Stack

- [x] Priority queue

- [x] Struct, converting a nested Struct to a nested Map

- [x] Heap with heapsort

## Contributing

We appreciate any contribution to `Stella`. You will need to have installed the newest versions of Elixir and Erlang at your machine. Then, follow the steps bellow:

1.  Install project dependencies

    ```bash

    $ mix deps.get

    ```

2.  Watch tests

    ```bash

    $ mix test.watch

    ```