huggingface
Implement `add_noise` in iPNDMScheduler
This method is missing from the recently-added IPNDMScheduler. It's not required for inference, but I think we should add it for consistency with all the others.
TODO:
- [ ] revert 56210ad when this is done.
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Honestly don't think it's that important iPNDMScheduler is only used for dance diffusion which is not heavily used.
IMO the "for consistency" argument is a dangerous one that might slow us down too much.
I agree, let's wait until we really need it. I just added this issue because a test failed, will remove the comment instead.