How to save classes in matlab in persistent variables during code generation
显示 更早的评论
If objects are stored in persistent variables, initialize System objects once by embedding the object handles in an if statement with a call to isempty().
How to implement this sentence
function PFesti()
if(isempty(pf@stateEstimatorPF))
pf = stateEstimatorPF;
else
pf.predict();
end
end
I wrote these codes above but it doesn't work, does anyone know how matlab's classes are initialized only once after the embedded code is generated？
采纳的回答
Walter Roberson
2022-2-2
function PFesti()
persistent pf
if isempty(pf)
pf = stateEstimatorPF;
end
pf.predict();
end
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