Collatz: Gleam 💖⭐💖

Banner Image, Collatz Coral

_{Colourised Collatz Coral; derived from this
original by Edmund Harriss}

Functions related to the Collatz/Syracuse/3N+1 problem, implemented in Gleam.

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Getting Started

To install the latest from Hex (or as it appears on gleam packages);

gleam add collatz

Usage

Provides the basic functionality to interact with the Collatz conjecture. The parameterisation uses the same (P,a,b) notation as Conway’s generalisations. Besides the function and reverse function, there is also functionality to retrieve the hailstone sequence, the “stopping time”/“total stopping time”, or tree-graph. The only restriction placed on parameters is that both P and a can’t be 0.

Usage Example

import collatz

pub fn main() {
  // TODO: An example of the project in use
}

generated docs

HexDocs

Developing

The first time setup

git clone https://github.com/Skenvy/Collatz.git && cd Collatz/gleam && <localised-setup-command>

Iterative development

gleam run   # Run the project
gleam test  # Run the tests
gleam shell # Run an Erlang shell