nction to the pipeline for generation.  Example:   Copied >>> from diffusers import DDIMPipeline
>>> import PIL.Image
>>> import numpy as np

>>> # load model and scheduler
>>> pipe = DDIMPipeline.from_pretrained("fusing/ddim-lsun-bedroom")

>>> # run pipeline in inference (sample random noise and denoise)
>>> image = pipe(eta=0.0, num_inference_steps=50)

>>> # process image to PIL
>>> image_processed = image.cpu().permute(0, 2, 3, 1)
>>> imag