fast-tsp 0.1.2

A fast TSP solver with Python bindings

fast-tsp

A library for computing near optimal solution to large instances of the TSP (Travelling Salesman Problem) fast using a local solver. The library is written in C++ and provides Python bindings.

Quickstart

First install the library

$ pip install fast-tsp

Then run the problem on your 2D distance matrix:

import fast_tsp
dists = [
    [ 0, 63, 72, 70],
    [63,  0, 57, 53],
    [72, 57,  0,  4],
    [70, 53,  4,  0],
]
tour = fast_tsp.find_tour(dists)
print(tour)  # [0, 1, 3, 2]

Documentation

Documentation can be found at https://fast-tsp.readthedocs.io/.

You can build the documentation by cding to docs/ and running make clean && make html.

License

This library uses pybind11 which is provided under a BSD-style license that can be found in the LICENSE file. By using, distributing, or contributing to this project, you agree to the terms and conditions of this license.