- Add the object to the MATLAB engine workspace.
- Call the MATLAB “eval” function to execute the required statement (‘rl_channel(input)’ in this case) in MATLAB.
Call MATLAB RayleighFading in python
3 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Hello,
I'm trying to use comm.RayleighFading object from MATLAB in python. After initiating the object, I called that object taking the argument being my input data. However, it returned an error: TypeError: 'matlab.object' object is not callable
How to use this object in python properly? I appreciate the help!
eng = matlab.engine.start_matlab()
rl_channel = eng.comm.RayleighChannel()
y = rl_channel(input)
0 commentaires
Réponses (1)
Narvik
le 13 Sep 2023
Hi,
I understand that you are facing an issue while trying to use a MATLAB object in Python. The error “TypeError: 'matlab.object' object is not callable” occurs when you try to call, with ‘()’, an object that is not callable.
To use a MATLAB object properly in Python:
Please find the example code below:
import matlab.engine
eng = matlab.engine.start_matlab()
rl_channel = eng.comm.RayleighChannel()
% add object to MATLAB engine workspace.
eng.workspace['rl_channel'] = rl_channel
% call rl_channel with your input using eval function.
y = eng.eval('rl_channel(input)')
For more information on using the MATLAB workspace in Python and “eval” function, refer to the following documentation links:
https://www.mathworks.com/help/matlab/matlab_external/use-the-matlab-engine-workspace-in-python.html
Hope this helps!
0 commentaires
Voir également
Catégories
En savoir plus sur Call Python from MATLAB dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!