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Gist 760560

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Last edited Dec 31, 2010
Created on Dec 31, 2010

This example visualizes a graph as a network of nodes connected by curved links. It uses D3.js’s `d3.forceSimulation` to compute node positions and link forces, then renders the nodes as small circles and the links as SVG paths with a `transition.attrTween` to animate their curvature. The code also reads node coordinates from the data file and applies a color scale to distinguish node groups. The visualization does not show any geographic or spatial layout beyond the force-directed arrangement.

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