MATLAB Answers


about coder used handles.axes

Asked by seongo park on 5 Aug 2018
Latest activity Answered by Ryan Livingston on 15 Aug 2018
I want to make mex file using coder application, but there is a problem. I don't know the type of handles.axes. this is used at making graph used in gui. Please help me........


on 5 Aug 2018
What exactly is "handles.axes"? How did you define or create it?
handles.axes = 5
Then it is a double. "Used at making graph" does not clarify this.
the "handles.axes" is used in gui, axes window. So it is not define values. But I make name 'axes1' at guide window.
When I run mex file, then it say
MATLAB expression 'handle1' is not of the correct class: expected 'struct', found ''.
I define handle1 'struct' but it doesn't work. And in this function,
function [] = abcd(handle1,handle2)
I put handles.axes1 to handle1.

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1 Answer

Answer by Ryan Livingston on 15 Aug 2018

Graphing and plotting functions are generally not supported for code generation with MATLAB Coder. If you can elaborate on why you'd like a MEX file, we can provide some guidance.


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