Diffusion Limited Aggregation - Free Online | FunToolX
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About this tool
Diffusion Limited Aggregation is a free online visual effect. Randomly wandering particles stick the moment they touch the existing structure, growing snowflake-like fractal dendrites. Interactive eye-candy rendered live on your screen. It runs entirely in your browser — no download or sign-up needed.
After opening the page, it will show that particles enter randomly from the edge of the screen and do Brownian motion. When they encounter existing seed points, they will adhere to them and continue to grow to form a dendritic fractal structure. Parameters such as the number of particles, adhesion probability, and color can be adjusted.
The whole process is pure front-end animation. Based on Canvas 'random walk algorithm, each particle performs independent Brownian motion and adheres when it encounters a seed point.
It is suitable for use as a popularization of fractal science, a mathematical art display, or purely appreciating the natural beauty of the DLA structure. The implementation principle is random walking algorithm plus collision detection.
Diffusion Limited Aggregation (DLA) is a visual effect that simulates particles walking randomly and gathering to form a fractal structure.