ipndm.md

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# improved pseudo numerical methods for diffusion models (iPNDM)

## Overview

Original implementation can be found [here](https://github.com/crowsonkb/v-diffusion-pytorch/blob/987f8985e38208345c1959b0ea767a625831cc9b/diffusion/sampling.py#L296).

## IPNDMScheduler
[[autodoc]] IPNDMScheduler