清空筛选条件
清空筛选条件

Multicore Simulink Model

2 次查看（过去 30 天）
Chris Knight
Chris Knight 2012-4-24
From what I read the only way to take advantage of a multicore computer is to use the parallel computing toolbox. I have a quad core computer and am running a large simulink/simpowersystems model however only one core is used. My university does not yet have a license for the parallel computing toolbox, I am running Matlab 2011a is there anything I may have missed that would allow me to use more than the one core?

请先登录，再回答此问题。

采纳的回答

Kaustubha Govind
Kaustubha Govind 2012-4-24
Each simulation is single-threaded and will run only on one core, but if you need to run multiple simulations (say with a parameter sweep), you can try the technique described in Running Parallel Simulations.

更多回答（1 个）

K E
K E 2012-4-24
It is possible to start 4 instances of Matlab and run your Simulink model 4X concurrently, although performance will be less than if you had the Parallel Computing Toolbox. Check whether your computer bogs down with 4 instances but runs more efficiently with 2 or 3 instances, for example due to memory issues. You will have to assign each Matlab instance to perform different runs so that you don't repeat the runs; there are some tips on scripting a parameter sweep in this answer. (If you learn that this is a terrible approach, please post since I do this all the time!)

类别

在 Help Center 和 File Exchange 中查找有关 Multicore Processor Targets 的更多信息

标签

产品

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by