woctezuma / schulze-method

A Python 3.12 implementation of the Schulze method for ranking candidates.

Schulze Method

This repository provides a Python implementation of the Schulze method.

Requirements

• Install the latest version of Python 3.X (at least version 3.10).

• Install the required packages:

pip install -r requirements.txt

Usage

To rank candidates, import and call:

• either the compute_ranks() function, with given signature.

from schulze import compute_ranks

schulze_ranking = compute_ranks(candidate_names, weighted_ranking_orders)

• or the compute_schulze_ranking() function, with given signature.

from schulze import compute_schulze_ranking

schulze_ranking = compute_schulze_ranking(candidate_names, ballots)