Mean Distance of Agents in Diffusion-Limited Aggregation

Requires a Wolfram Notebook System
Interact on desktop, mobile and cloud with the free Wolfram Player or other Wolfram Language products.
Diffusion-limited aggregation is a growth process in which particles move in random walks and can cluster. If a particle contacts a red "sticky" particle, it becomes fixed itself and acts as part of the cluster. Here the particles move in a 2D square. We show the mean distance from the origin (the bottom-left corner of the square) of the system as the simulation runs.
Contributed by: Amedee d'Aboville (March 2011)
Open content licensed under CC BY-NC-SA
Snapshots
Details
detailSectionParagraphPermanent Citation
"Mean Distance of Agents in Diffusion-Limited Aggregation"
http://demonstrations.wolfram.com/MeanDistanceOfAgentsInDiffusionLimitedAggregation/
Wolfram Demonstrations Project
Published: March 7 2011