GPU memory usage using Matlab deep learning

11 次查看（过去 30 天）
Amirreza Mahbod
Amirreza Mahbod 2017-12-12
评论： Amirreza Mahbod 2017-12-20
Hi, I am using Matlab for fine tuning pre-trained CNN. The code works without any problems. However, when I monitor my GPU memory usage lively (using both GPU-Z and nvidia-smi in command line), I notice it varies between 4-7 GB. My GPU memory is 8 GB (GTX1070). Have any idea what is the reason behind that? The total running time is around 30 minutes for my code. I also observe much less running time on Ubuntu operation system when I tried to run the similar code on Keras.

请先登录，再回答此问题。

回答（1 个）

Joss Knight
Joss Knight 2017-12-19
While you are training a network it needs a lot of working memory. The deeper the network, the more memory it needs. Which network are you training?

类别

在 Help Center 和 File Exchange 中查找有关 Parallel and Cloud 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