>>218
2.0は環境もまた厳しそう
Requirements
You can update an existing latent diffusion environment by running
conda install pytorch==1.12.1 torchvision==0.13.1 -c pytorch

xformers efficient attention
For more efficiency and speed on GPUs, we highly recommended installing the xformers library.
Tested on A100 with CUDA 11.4. Installation needs a somewhat recent version of nvcc and gcc/g++, obtain those, e.g., via

https://github.com/Stability-AI/stablediffusion