Add patch to the background of a bodeplot
4 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
Martin Steinisch
el 24 de Mayo de 2017
Respondida: Star Strider
el 24 de Mayo de 2017
I've a little function in which I create a bodeplot, like this one:
function RequirementTest01
% create a bode plot
H = tf([1 0.1 7.5],[1 0.12 9 0 0]);
%bode(H,{0.1,10});
bodeHandle = bodeplot(H,{0.1,10});
get(bodeHandle)
end
Now I have the coordinates of a polygon, and I want to create a patch that should be inserted in the background of the plot. Something like the following figure:
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/164398/image.png)
How can I insert the patch in the plot?
0 comentarios
Respuesta aceptada
Star Strider
el 24 de Mayo de 2017
Unlike the Signal Processing Toolbox freqz and freqs commands that produce ordinary subplot figures, bode and bodeplot do not offer any significant ability to change the plot (other than some of the options in bodeplot.
You have to get the magnitude and phase outputs from bode, then plot them yourself as subplots in order to insert your patch object.
0 comentarios
Más respuestas (0)
Ver también
Categorías
Más información sobre Plot Customization en Help Center y File Exchange.
Productos
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!