D3_Episode5_Selectors
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This example demonstrates the D3 `select` and data-join pattern for animating a dynamic set of circles in an SVG. The code uses `d3.select`, `d3.range`, and the `join` method to bind an array of generated data points to circles, updating their `cx`, `cy`, and `r` attributes based on a time-varying sine function. The animation runs on a 60fps `setInterval`, with circle count and positions oscillating smoothly. It uses D3 v7 and an SVG rendering approach to show live changer of a group of shapes without user interaction.
AI-generated descriptionA demonstration of how to start using D3 version 6.
MIT Licensed