Node-Link Diagrams vs. Adjacency Matrix

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Node-Link Diagrams vs. Adjacency Matrix

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Last edited Nov 25, 2020

Created on Nov 24, 2020

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This example juxtaposes a node-link diagram with an adjacency matrix to explore network data. The node-link view, rendered with SVG, displays nodes and their connections, while the matrix uses color opacity to represent edge weights. Clicking a matrix cell highlights the corresponding link in the node-link diagram, showing the relationship between the two representations. The visualization uses D3.js v6 for data loading, SVG rendering, and interactive selection, with a custom force-directed layout to arrange the nodes.

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