D3 Matrix Example
This example uses D3.js to visualize a force-directed network of UFC fighters, with node size reflecting a centrality measure and link width/opacity encoding the strength of connections. Each fighter is a labeled circle, positioned by a physics simulation with link distances proportional to edge weight. The graph is rendered in SVG with directed links, showing the structure of the fight network. Data is loaded from an external JSON file, and the visualization includes interaction through the force layout's built-in drag-and-drop behavior.
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A force directed graph uses a physics simulation to lay out a network. It has a huge amount of uses in many different fields, with this Block I decided to explore it's potential in visualising an upcoming UFC fight.