If gpu computing or convert to mex file help to accelerate the code
3 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Chaoyang Jiang
le 28 Avr 2018
Commenté : Chaoyang Jiang
le 1 Mai 2018
Attached is the profiling results of my code, where the most time-consuming lines are those from build-in functions(e.g., find, max, min,...). As my code cannot be vectorized or run in parallel, I am wondering how to speed up the code? If gpu computing or convert to mex file help for this case?
Thank you very much.
0 commentaires
Réponse acceptée
Joss Knight
le 29 Avr 2018
It doesn't look as though the problem is the speed of execution of those functions, so much as the number of times they are called. You should have a go at removing your loops by vectorizing your code.
Plus de réponses (0)
Voir également
Catégories
En savoir plus sur GPU Computing 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!