Lectures:
In this page we'll post useful information about the lectures: source codes,
data, references, etc...
Index:
Software/Goodies:
- A practical introduction to Matlab (HTML, PDF)
- Matlab
Help
- Matlab GUI for differential equations: Phase Plane and Slope Field.
If you would like to draw on top of the phase plane manually
use the following commands:
-
pathpp='C:\Users\rcarretero\AppData\Roaming\MathWorks\MATLAB Add-Ons\Apps\PhasePlane'; % Windows directory where PhasePlane resides
-
pathpp='/home/carretero/MATLAB Add-Ons/Apps/PhasePlane'; % Ubuntu directory where PhasePlane resides
-
path(path,pathpp); % Add PhasePlane directory to path
-
hh=PhasePlane; % Start PhasePlane and store its handle
-
pp=hh.UIAxes_pp; % Extract the handle to the phase plane panel
-
hold(pp,"on") % Ask to plot on top without erasing previous
-
plot(pp,0,0,'*') % Plot whatever you want
You can also plot on top of the x and y axis uses their respoective hanlkes:
-
px=hh.UIAxes_x; % Extract the handle to the x-axis
-
py=hh.UIAxes_y; % Extract the handle to the y-axis
- XXP/AUTO: webpage/dowload,
tutorial,
sample ode files.
Intro:
One-dimensional flows:
Bifurcations:
Two-dimensional flows:
