error #1
Description
When i execute "python main.py data=dcmall model.beta=1 noise=uniform noise.params.sigma_max=55"
(T3SC) jerry@jerry:/mnt/c/Users/17735/OneDrive/桌面/T3SC$ python main.py data=dcmall model.beta=1 noise=uniform noise.params.sigma_max=55 Traceback (most recent call last): File "main.py", line 6, in <module> from t3sc.train import train File "/mnt/c/Users/17735/OneDrive/桌面/T3SC/t3sc/train.py", line 5, in <module> import pytorch_lightning as pl File "/home/jerry/openmmlab/ENTER/envs/T3SC/lib/python3.8/site-packages/pytorch_lightning/__init__.py", line 20, in <module> from pytorch_lightning import metrics # noqa: E402 File "/home/jerry/openmmlab/ENTER/envs/T3SC/lib/python3.8/site-packages/pytorch_lightning/metrics/__init__.py", line 15, in <module> from pytorch_lightning.metrics.classification import ( # noqa: F401 File "/home/jerry/openmmlab/ENTER/envs/T3SC/lib/python3.8/site-packages/pytorch_lightning/metrics/classification/__init__.py", line 14, in <module> from pytorch_lightning.metrics.classification.accuracy import Accuracy # noqa: F401 File "/home/jerry/openmmlab/ENTER/envs/T3SC/lib/python3.8/site-packages/pytorch_lightning/metrics/classification/accuracy.py", line 18, in <module> from pytorch_lightning.metrics.utils import deprecated_metrics, void File "/home/jerry/openmmlab/ENTER/envs/T3SC/lib/python3.8/site-packages/pytorch_lightning/metrics/utils.py", line 22, in <module> from torchmetrics.utilities.data import get_num_classes as _get_num_classes ImportError: cannot import name 'get_num_classes' from 'torchmetrics.utilities.data' (/home/jerry/openmmlab/ENTER/envs/T3SC/lib/python3.8/site-packages/torchmetrics/utilities/data.py)
This error happens ,why is that