D3 Selections

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✓ Published2🌍 Public

Last edited May 26, 2021

Created on May 20, 2021

Two autonomous SVG panels animate circles whose positions and radii shift continuously via a sinusoidal data generator. Each frame, `setInterval` updates data arrays produced by `makeData`, while `vizDraw` uses D3 selections and the `join` method to bind and redraw circles. The upper panel renders black circles on white, the lower white circles on black, driven by sine and cosine functions with a time-stepped parameter. Both SVGs redraw at 60 frames per second.

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MIT Licensed

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