ading, saving, running on a particular device, etc.).  __call__  < source > ( prompt: str num_images_per_prompt: int = 1 num_inference_steps: int = 25 generator: Union = None latents: Optional = None guidance_scale: float = 4.0 frame_size: int = 64 output_type: Optional = 'pil' return_dict: bool = True  ) → ShapEPipelineOutput or tuple  Parameters   prompt (str or List[str]) —
The prompt or prompts to guide the image generation.   num_images_pe