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Brownian Motion

version (1.36 KB) by Nishant Gupta
Simulation of Brownian Motion of N particles for T time.


Updated 04 Jul 2011

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Input required:
1) Time Period (for which simulation is to take place)
2) Number Of Particles

The program tracks the motion of minute particles, in the given time period.

Cite As

Nishant Gupta (2020). Brownian Motion (, MATLAB Central File Exchange. Retrieved .

Comments and Ratings (4)

Peng Lu

Weiting Hu


Is this correct? Do you not need to normalize the step size?

sunil anandatheertha

This is basically a random walk. Try making a self avoiding random walk with directionality. Will be a nice experience coding.

MATLAB Release Compatibility
Created with R2011a
Compatible with any release
Platform Compatibility
Windows macOS Linux

Inspired: 3D Brownian Motion

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