Which function is used to save a trained model in PyTorch?torch.save()torch.write()torch.read()torch.load()

In PyTorch, how do you save only the parameters of a model, not the entire model?By using torch.save(model.weights(), PATH)By using torch.save(model.parameters(), PATH)By using torch.save(model.state_dict(), PATH)By using torch.save(model, PATH)

What is a typical use of PyTorch`s torch.nn module?To visualize the training processTo perform advanced mathematical operationsTo create and train neural networksTo perform data preprocessing

In PyTorch, what does the function torch.no_grad() do?It disables gradient calculationIt calculates the gradientIt initializes the gradients to zeroIt enables gradient calculation

In PyTorch, the ______________ class is used to define a custom neural network architecture.

___ is a Python library that makes it easy to train TensorFlow Lite models using your own data with just a few lines of code, no machine learning expertise required.Task libraryTensorFlowModel MakerNumPy