Simulate Control of Magnetized Tetrahymena Pyriformis Cells

With uniform magnetic field uses control-Lypunov function to steer all cells to orbit goal positions
다운로드 수: 719
업데이트 날짜: 2013/7/31

라이선스 보기

This files simulate magnetically-steered ciliate eukaryon (Tetrahymena pyriformis), cells that swim at a constant speed, and can be turned by changing the orientation of an external magnetic field. We show that it is possible to steer multiple T. pyriformis to independent goals if their turning---modeled as a first-order system---has unique time constants.
We construct feedback control-Lyapunov methods that exploit differing phase-lags under a rotating magnetic field to steer multiple cells to independent target positions.
The results match what was predicted in the paper 'Feedback Control of Many Magnetized Tetrahymena pyriformis Cells by Exploiting Phase Inhomogeneity',
IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) November 3-8, 2013. A full-resolution version is available at [].

ODEsimPyriformisPhaseLag.m produces simulation video
ODEsimSpirographPlot.m produces Fig. 4

Aaron Becker is with the Computer Science
Department, Rice University, Houston, TX 77005 USA

Y. Ou and A. Julius are with the Department of Electrical, Computer, and Systems Engineering, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY 12180, USA.
P. Kim and M. Kim are with the Department of Mechanical Engineering and Mechanics, Drexel University, Philadelphia, PA 19104, USA.

Author Website:

인용 양식

Aaron T. Becker's Robot Swarm Lab (2024). Simulate Control of Magnetized Tetrahymena Pyriformis Cells (, MATLAB Central File Exchange. 검색됨 .

MATLAB 릴리스 호환 정보
개발 환경: R2012b
모든 릴리스와 호환
플랫폼 호환성
Windows macOS Linux
Help CenterMATLAB Answers에서 Biological and Health Sciences에 대해 자세히 알아보기

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!
버전 게시됨 릴리스 정보