cumentation for the generic methods the
library implements for all the pipelines (such as downloading or saving, running on a particular device, etc.)  __call__  < source > ( prompt: Union image: Union mask_image: Union image_embeds: FloatTensor negative_image_embeds: FloatTensor negative_prompt: Union = None height: int = 512 width: int = 512 num_inference_steps: int = 100 guidance_scale: float = 4.0 num_images_per_prompt: int = 1 generator: U