Still error after installing dependencies：No module named 'torch_geometric.utils.subgraph'

[Aminoacid1226]

😵 Describe the installation problem

I installed four additional dependencies following the tutorial:

**Scatter - 2.1.2 + pt23cu118 - cp38 - cp38 - linux_x86_64. WHL

Torch_sparse 0.6.18 + pt23cu118 cp38 - cp38 - linux_x86_64. WHL

Torch_cluster 1.6.3 + pt23cu118 cp38 - cp38 - linux_x86_64. WHL

Torch_spline_conv 1.2.2 + pt23cu118 cp38 - cp38 - linux_x86_64. WHL**

It is then installed using pip install torch_geometric.

But when I run the file it still says: No module named 'torch_geometric.utils.subgraph'

Excuse me, what's going on here?

**I looked at the file in torch_geometry.utils. There was a file called _subgraph.py.

Why is there still an error?**

Environment

• PyG version:2.1.0
• PyTorch version: 2.3
• OS: Linux
• Python version: 3.8
• CUDA/cuDNN version:11.8
• How you installed PyTorch and PyG (conda, pip, source): pip
• Any other relevant information (e.g., version of torch-scatter): scatter-2.1.2+pt23cu118-cp38-cp38-linux_x86_64 sparse-0.6.18+pt23cu118-cp38-cp38-linux_x86_64 cluster-1.6.3+pt23cu118-cp38-cp38-linux_x86_64 spline_conv-1.2.2+pt23cu118-cp38-cp38-linux_x86_64

[rusty1s]

You can either do

from torch_geometric.utils import subgraph

or do

import torch_geometric.utils._subgraph

The file was re-named from subgraph to _subgraph.

[Aminoacid1226]

Thank you for your reply, I have solved this problem