plotting Phase-Plane Portraits
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Tina on 28 Jan 2013
Commented: Joydev D. Nath on 5 Jan 2023
How can I plot phase-plane portraits of a nonlinear system?
Joydev D. Nath on 5 Jan 2023
For plotting of phase-plane potraits in MATLAB of second order non-linear systems you can visit to this link : https://in.mathworks.com/matlabcentral/fileexchange/65952-phase-plane-plotter I hope this might help you. Thank you!
Shashank Prasanna on 28 Jan 2013
MATLAB offers several plotting routines. The "quiver" function may be ideal to plot phase-plane portraits. I found an interesting link that has some code and discussion on this topic. You can start here and build up:
Brian Hong on 26 Jan 2022
Edited: Brian Hong on 26 Jan 2022
Dan Girma on 21 Oct 2015
xdot = -y, ydot = -x sketch the vector field.
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