How to Use 2 (or more) NVIDIA GPUs to Speed Keras/TensorFlow Deep Learning Training

Описание: Dual GPU systems are becoming much more of a "deep learning thing" than a "gamer thing". But what will two (or more) GPUs on a single system actually get you? In this video, I show how to actually use two GPU's and how it can nearly cut your training time in half; under the right circumstances. We make use of a Lenovo P920 with dual Quadro GTX 8000 GPUs.

Code here:
https://github.com/jeffheaton/present...

Install TensorFlow GPU:
Windows:    • Installing TensorFlow/Keras CPU/GPU w/COND...  
Linux:    • 2020, TensorFlow 2.2 NVIDIA GPU (CUDA)/CPU...  
Which GPU to get?    • How to Choose an NVIDIA GPU for Deep Learn...  

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