ace.co/datasets/diffusers/docs-images/resolve/main/open_muse/mountains_1_mask.png"
...     )
...     .resize((512, 512))
...     .convert("L")
... )
>>> pipe(prompt, input_image, mask).images[0].save("out.png")  enable_xformers_memory_efficient_attention  < source > ( attention_op: Optional = None  )   Parameters   attention_op (Callable, optional) —
Override the default None operator for use as op argument to the
memory_efficient_attention()
f