Call methods on MATLAB objects instantiated in a CMEX function

1 view (last 30 days)
Hi,
I've got a CMEX function in which I call a MATLAB function to get a MATLAB object like this:
mxArray *plhs[1];
mexCallMATLAB(1, plhs, 0, NULL, "getAnObject");
Now, I want to call a method on this object. In MATLAB, I would have done it like this:
obj = getAnObject;
obj.aMethod();
How can I solve this in a CMEX function?
P.S.: getAnObject itself is a compiled mex file.

Accepted Answer

Rob
Rob on 3 Jun 2014
I found the solution here:
An alternative way of calling a method on a MATLAB object is this:
returnedValue = methodName(object,args,...)
So, transferred to my CMEX file:
mxArray *plhs[1];
mexCallMATLAB(1, plhs, 0, NULL, "getAnObject");
mxArray *params[2];
params[0] = plhs[0];
params[1] = mxCreateDoubleScalar(12);
mexCallMATLAB(0, NULL, 2, params, "aFunction");
Have a nice day!

More Answers (0)

Categories

Find more on Simulink Functions in Help Center and File Exchange

Products

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!