Colorbar not supported in Simulink "MATLAB function" surf plot

I have a custom surf plot written into a "MATLAB function" in simulink environment and I add the 'colorbar' in the plot to see the color division.

However I get the following error, related to the "colorbar" command:

Function 'colorbar' not supported for code generation.

Function 'Beam/MATLAB Function' (#46.1201.1209), line 36, column 60:
"colorbar"
Launch diagnostic report.
Component:MATLAB Function | Category:Coder error

How can I add a colobar to my simulink MATLAB function without get such error?

Answer 1

[Ameer Hamza]

Add this line

coder.extrinsic('colorbar')

in the MATLAB function block before the colorbar line.

[Alberto Mora]

Thank you very much!

[Ameer Hamza]

I am glad to be of help!