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@mapequation/infomap

v2.10.1

Published

Infomap network clustering algorithm

Readme

CI Release

@mapequation/infomap

@mapequation/infomap packages Infomap as a browser web worker built with Emscripten.

Infomap is a network clustering algorithm based on the Map equation. The package is used in Infomap Online.

Install

npm install @mapequation/infomap

Use with ES modules

import Infomap from "@mapequation/infomap";

const network = `#source target [weight]
0 1
0 2
0 3
1 0
1 2
2 1
2 0
3 0
3 4
3 5
4 3
4 5
5 4
5 3`;

const infomap = new Infomap()
  .on("data", (data) => console.log(data))
  .on("error", (error) => console.warn(error))
  .on("finished", (data) => console.log(data));

infomap.run({
  network,
  args: {
    twoLevel: true,
  },
});

React users can import the hook entrypoint directly from the main package:

import { useInfomap } from "@mapequation/infomap/react";

Use from a CDN

With JSDelivr, the package is available as window.infomap.default.

<!doctype html>
<html>
  <head>
    <script src="https://cdn.jsdelivr.net/npm/@mapequation/infomap@latest/index.umd.js"></script>
  </head>
  <body>
    <script>
      const Infomap = window.infomap.default;
      const network = "#--- same network as above ---";

      const infomap = new Infomap()
        .on("data", (data) => console.log(data))
        .on("error", (error) => console.warn(error))
        .on("finished", (data) => console.log(data));

      infomap.run({
        network,
        args: {
          twoLevel: true,
        },
      });
    </script>
  </body>
</html>

Package notes

  • @mapequation/infomap/react is the supported React entrypoint.

More information

Authors

Daniel Edler, Anton Holmgren, Martin Rosvall

Contact details are available at mapequation.org/about.html.

Terms of use

Infomap is released under a dual licence.

The code is available under the GNU General Public License version 3 or any later version; see LICENSE_GPLv3.txt. For a non-copyleft license, please contact us.