quantlab.model.training_target#

The training target, computed once per bar before a fit: shared by both model variants.

TrainingTargetMixin gives TorchModel and LibraryModel the one _transform_target hook and the code around it: the collected panel as a TrainingPanel of torch tensors, and each bar’s raw labels turned into the training target and its mask. It lives in the model layer, not on BaseModel, so importing the root class (quantlab.model.base) never imports torch.

Classes

TrainingTargetMixin

The _transform_target hook and the per-bar target computation of both variants.