hypergraphs-plot

hypergraphs-plot is a js library to visualize hypergraphs.

Build Status
Linux and macOS

Installing

Install the latest version of hypergraphs-plot with NPM

npm install https://github.com/isislab-unisa/hypergraphs-plot.git

Otherwise, download the latest release.

Usage

To visualize a simple hypergraph, just define the nodes, the hyperlinks and the weight of each node in their respective hyperlinks.

var graph={}
graph.nodes= [
    {"id":"1" , "links":["1","2","3"]},
    {"id":"2" , "links":["1","2"]},
    {"id":"3" , "links":["2"]},
    {"id":"4" , "links":["2"]},
    {"id":"5" , "links":["2"]}
];
graph.links= [
    {"id":"1", "nodes": ["1","2"]},
    {"id":"2", "nodes": ["1","2","3","4","5"]},
    {"id":"3", "nodes": ["1"]}
];
graph.nodelinks= [
                {"node":"1","link":"1","value":"1"},
                {"node":"1","link":"2","value":"1"},
                {"node":"1","link":"3","value":"1"},
                {"node":"2","link":"1","value":"1"},
                {"node":"2","link":"2","value":"1"},
                {"node":"3","link":"2","value":"1"},
                {"node":"4","link":"2","value":"1"},
                {"node":"5","link":"2","value":"1"}
];

Then plot the hypergraph with one of the following functions, based on the type of visualization you want.

hgColorEdgePlot(graph: graph)

hgRadalPlot(graph: graph)

hgVennNodesPlot(graph: graph)

with Julia

You can also use this library with Julia on Jupyter Notebook, thanks to the simple integration with the library SimpleHypergraphs.jl.

Check the example_notebook for more details.