denoising loop.    Base class for the output of a scheduler’s step function.  KarrasDiffusionSchedulers KarrasDiffusionSchedulers are a broad generalization of schedulers in 🤗 Diffusers. The schedulers in this class are distinguished at a high level by their noise sampling strategy, the type of network and scaling, the training strategy, and how the loss is weighed. The different schedulers in this class, depending on the ordinary differential equations (ODE) solver type, fall into the above taxonomy and provide a good abstraction for the design of the main schedulers implemented in 🤗 Diffusers. The schedulers in this class are given here.  PushToHubMixin  class diffusers.utils.PushToHubMixin  < source > ( )    A Mixin to push a model, scheduler, or pipeline to the Hugging Face Hub.  push_to_hub  < source > ( repo_id: str commit_message: Optional = None private: Optional = None token: Optional = None create_pr: bool = False safe_serialization: bool = True variant: Optional = None  )   Parameters   repo_id (str) —