Py Torch Data Loader num workers Deep Learning Speed Limit Increase

Welcome to this neural network programming series. In this episode, we will see how we can speed up the neural network training process by utilizing the multiple process capabilities of the PyTorch DataLoader class. The DataLoader supports both mapstyle and iterablestyle datasets with single or multiprocess loading, customizing loading order and optional automatic batching (collation) and memory pinning. numworkers (int, optional) how many subprocesses to use for data loading. 0 means that the data