清空筛选条件
清空筛选条件

DNN classify function uses GPU, or just CPU ?

2 次查看（过去 30 天）
Alessandro
Alessandro 2022-7-5
评论： Alessandro 2022-7-7
I have been using Deep Learning for a short time; I learned to use the GPU for network training.
When I trained the neural network, I use the classify function to make it "work" on the images that the network has to classify.
Does anyone know whether, in this working phase, "classify" uses GPU or CPU ?
I couldn't find any information in the documentation, and the CPU/GPU setting that sets the training seems to me to have no effect in the working phase.
Thanks in advance

请先登录，再回答此问题。

采纳的回答

Chunru
Chunru 2022-7-6
Classify will automatically choose GPU (if it is available and suitable).
You can also specify the use of GPU explicitly:
classify(net, X, 'ExecutionEnvironment', 'gpu');
% Available options: 'auto', 'gpu', 'cpu', 'multi-gpu', 'parallel'
% default is 'auto'

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Deep Learning Toolbox 的更多信息

标签

产品


版本

R2020b

Community Treasure Hunt

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

Start Hunting!

Translated by