A Short Guide to PyTorch DDP In this blog post, we explore whattorchrun andDistributedDataParallelare and how they can be used to speed up your neural network training by usingmultiple GPUs. Neural networks, or even deep neural networks, are popular models for machinelearning. Mathematically, they can be interpreted as nested functions withmillions of parameters. If the parameters are tuned well, they can be used tomake predictions, such as when given a photo, it predicts what that photoconta...
