ColossalAI/examples/images/dreambooth/debug.py
Hongxin Liu 7f8b16635b
[misc] refactor launch API and tensor constructor (#5666)
* [misc] remove config arg from initialize

* [misc] remove old tensor contrusctor

* [plugin] add npu support for ddp

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* [devops] fix doc test ci

* [test] fix test launch

* [doc] update launch doc

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2024-04-29 10:40:11 +08:00

22 lines
440 B
Python

"""
torchrun --standalone --nproc_per_node=1 debug.py
"""
from diffusers import AutoencoderKL
import colossalai
from colossalai.zero import ColoInitContext
path = "/data/scratch/diffuser/stable-diffusion-v1-4"
colossalai.launch_from_torch()
with ColoInitContext(device="cpu"):
vae = AutoencoderKL.from_pretrained(
path,
subfolder="vae",
revision=None,
)
for n, p in vae.named_parameters():
print(n)