Stork
Solves Vehicle Routing Problems
Given a depot location and a set of customer locations, Stork will tell you an optimized route for your vehicles to take.
Stork uses the Google Maps API to get a distance matrix from the locations, and uses Simulated Annealing to determine the routes for your vehicles to take.
Install
npm install stork
Run the server:
var Stork = var stork = port: 8000 startNow you can go to 127.0.0.1:8000 in your browser, and use the web app.
You can also query the REST API.
Stork exposes one REST resource:
POST /solve
Send the solution options as JSON. It can look like this:
numWorkers: 3 customers: 0 1 2 3 4 5 6 7 8 depotLoc: 'Waterloo, ON' maxRouteLength: 20000 lengthPenalty: 10 stability: 1000 verbose: false distances: 0 3084 2024 1950 2128 799 1541 1260 2103 5639 0 1060 3777 3956 2626 3369 3087 4088 3063 1060 0 3336 3514 2185 2927 2646 4394 1318 4402 3342 0 476 1151 409 1241 3289 1496 4580 3520 476 0 1329 587 1420 2813 167 3251 2191 1151 1329 0 742 461 2270 909 3993 2933 409 587 742 0 833 3012 628 3712 2652 1241 1700 461 833 0 1807 2009 4532 3472 3273 2797 1882 2625 1790 0 depot: 3314 3360 2300 1420 1840 2515 1773 2606 4035