how to define an anonymous function in spmd block?
8 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
I want to define sinx function in spmd block. how can I do it...it is giving an error you cant define an anonymous function in an spmd block
1 commentaire
Kirby Fears
le 11 Avr 2016
Modifié(e) : Kirby Fears
le 11 Avr 2016
Did you try writing a function instead of an anonymous function?
For example, the anonymous function:
@(x) x/2
could be turned into a regular function:
function result = divideByTwo(x)
result = x/2;
Then you could use the function by name when calling spmd.
Réponses (1)
sam0037
le 14 Avr 2016
Hi,
As per this documentation link , the body of an spmd statement cannot define an anonymous function. However, it can reference an anonymous function by means of a function handle.
For example consider the following code where the anonymous function is declared outside spmd block and is referred to successfully inside the spmd block with its handle 'f'.
f = @(x) sin(x);
spmd
sum = 0;
for i = 1:10
sum = sum+ f(i);
end
end
0 commentaires
Voir également
Catégories
En savoir plus sur Loops and Conditional Statements dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!