What is an optimum value for Java Heap Memory?
30 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
ES
le 9 Août 2019
Réponse apportée : Divya Gaddipati
le 12 Août 2019
Hello all,
Can you please suggest the optimum value for Java Heap Memory Preference in MATLAB?
I use MATLAB R2016B (64 bit).
My day to day activities include 1) using a lot of Simulink, 2)writing MATLAB Scripts and 3)debugging scripts.
Thanks
0 commentaires
Réponse acceptée
Divya Gaddipati
le 12 Août 2019
There is no optimal value for Java heap space, as the best allocation depends on what you are doing. The default heap size is sufficient in most cases.
Although, creating a larger Java heap gives more space to some types of objects (especially graphics objects or Simulink), it reduces the amount of memory available on your system for other tasks (like most MATLAB computations, and storing variables). If you are using a lot of Simulink and not performing very many calculations, then you will benefit from more Java heap space. If you are executing numerically intensive scripts with lots of large variables and do little or no plotting, then you may benefit from less Java heap space.
0 commentaires
Plus de réponses (0)
Voir également
Catégories
En savoir plus sur Startup and Shutdown dans Help Center et File Exchange
Produits
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!