When a structure is passed to a function, can we add a field to it?
7 visualizzazioni (ultimi 30 giorni)
Mostra commenti meno recenti
Mohamed Abd El Raheem
il 20 Gen 2022
Commentato: Mohamed Abd El Raheem
il 21 Gen 2022
As the title suggests:
If I passed a structure variable to a function, can this function add a new field to it and have that stucture among its outputs with the new added field?
Or, do I have to create a new output structure?
0 Commenti
Risposta accettata
Voss
il 20 Gen 2022
Modificato: Voss
il 20 Gen 2022
The answer is yes, the function can add a new field and pass the struct back out, and no, you don't have to create a new struct (MATLAB creates a new struct for you).
input = struct('old_field',1);
output = test_function(input);
disp(input);
disp(output);
function in = test_function(in)
in.new_field = 2;
end
Più risposte (0)
Vedere anche
Categorie
Scopri di più su Startup and Shutdown in Help Center e File Exchange
Prodotti
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!