How to save classes in matlab in persistent variables during code generation
6 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
x lang
am 2 Feb. 2022
Kommentiert: x lang
am 2 Feb. 2022
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?
0 Kommentare
Akzeptierte Antwort
Walter Roberson
am 2 Feb. 2022
function PFesti()
persistent pf
if isempty(pf)
pf = stateEstimatorPF;
end
pf.predict();
end
Weitere Antworten (0)
Siehe auch
Kategorien
Mehr zu MATLAB Coder finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!