{"version":"1.0","type":"rich","title":"Circles02","description":"Seven hundred semi-transparent circles, colored by hue, orbit and pulse on a dark background. The animation derives each circle’s radial distance from a logarithmic function of its angular position and time, producing complex, layered motion. The code uses D3 selections and attribute tweening to update `transform` positions, with color assigned via `d3.hsl` and a custom `get_points` helper.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-9378273?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}