I would like to train a smallish network using cpu cores in parallel rather than gpu as they are slower.

1 次查看（过去 30 天）
Frank Urban
Frank Urban 2023-9-6
回答： Joss Knight 2023-9-8
aaDL.options.ValidationFrequency = 50;
%aaDL.options.ExecutionEnvironment = 'cpu';
aaDL.options.ExecutionEnvironment = 'parallel'; % as an alternative

请先登录，再回答此问题。

回答（1 个）

Joss Knight
Joss Knight 2023-9-8
setenv CUDA_VISIBLE_DEVICES -1
when you first start MATLAB, assuming you are running everything locally.
However, as a general rule you can't gain any benefit training in parallel on the CPU on a single machine. MATLAB is already running everything multithreaded.

类别

在 Help Center 和 File Exchange 中查找有关 Image Data Workflows 的更多信息

标签

Community Treasure Hunt

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

Start Hunting!

Translated by