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Fork of D3 selection exploration - Wavy Animation

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Last edited Sep 2, 2022

Created on Sep 2, 2022

Ten points move in a wavy sinusoidal pattern across an SVG canvas, their vertical positions oscillating over time to create a smooth, continuous animation. The visualization demonstrates D3's `selectAll` and `join` API for updating existing SVG circle elements with new data on each frame. The code uses `d3.select`, `d3.range`, and a `setInterval` callback running at 60 frames per second, incrementing a time variable to drive the sine wave. The rendering relies on SVG circles with attributes for position and radius, producing a minimal, abstract motion study.

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A bare minimum HTML page demonstrating use of CSS and JavaScript.

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