{"version":"1.0","type":"rich","title":"Compound Waves","description":"Three slider-controlled frequencies generate individual sine-like waves and their compound average, rendered as layered polylines on a black canvas. The visualization computes the least common multiple of the three frequencies to determine the compound wave’s full period, which can reach over a million samples for certain combinations. Individual waves appear in gray, while the red compound wave shows their combined effect. The code uses D3 v4’s line generator with a monotone curve, canvas rendering via `getContext(\"2d\")`, and `d3.easeSinInOut` for wave shape calculation.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-03547a3e7498dbe3690b7eb35578022b?mode=embed\" width=\"960\" height=\"450\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":450,"cache_age":3600}