API Reference# Globals TypeDefs FloatScalarTensor StepReturnDict Interfaces Interface IDatum IMiniBatch IDataset IMiniBatchMetric ILoss IDatasetMetric ISideEffect Core APIs TopLevelModule EvalLoop TrainLoop Metrics AverageMetric LearningRate SideEffects TqdmSideEffect AimSideEffect SaveBestModelsSideEffect Helper Functions manual_seed() millify() Hidden Details _find_free_port() _subprocess() _TrainingProgress