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d-ailin / GDN

Implementation code for the paper "Graph Neural Network-Based Anomaly Detection in Multivariate Time Series" (AAAI 2021)
MIT License
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bug #28

Closed giorgigona closed 2 years ago

giorgigona commented 2 years ago

I tried to run the code on Ubuntu 16.04 machine without GPU.

I run CPU version of code, but it does not work.

~/gitlab/GDN-main$ bash run.sh cpu msl Traceback (most recent call last): File "main.py", line 18, in from models.GDN import GDN File "/home/giorgi/gitlab/GDN-main/models/GDN.py", line 12, in from .graph_layer import GraphLayer File "/home/giorgi/gitlab/GDN-main/models/graph_layer.py", line 4, in from torch_geometric.nn.conv import MessagePassing File "/home/giorgi/gitlab/GDN-main/gnn_venv/lib/python3.6/site-packages/torch_geometric/init.py", line 2, in import torch_geometric.nn File "/home/giorgi/gitlab/GDN-main/gnn_venv/lib/python3.6/site-packages/torch_geometric/nn/init.py", line 2, in from .data_parallel import DataParallel File "/home/giorgi/gitlab/GDN-main/gnn_venv/lib/python3.6/site-packages/torch_geometric/nn/data_parallel.py", line 5, in from torch_geometric.data import Batch File "/home/giorgi/gitlab/GDN-main/gnn_venv/lib/python3.6/site-packages/torch_geometric/data/init.py", line 1, in from .data import Data File "/home/giorgi/gitlab/GDN-main/gnn_venv/lib/python3.6/site-packages/torch_geometric/data/data.py", line 7, in from torch_sparse import coalesce File "/home/giorgi/gitlab/GDN-main/gnn_venv/lib/python3.6/site-packages/torch_sparse/init.py", line 13, in library, [osp.dirname(file)]).origin) File "/home/giorgi/gitlab/GDN-main/gnn_venv/lib/python3.6/site-packages/torch/_ops.py", line 105, in load_library ctypes.CDLL(path) File "/opt/anaconda3/lib/python3.6/ctypes/init.py", line 348, in init self._handle = _dlopen(self._name, mode) OSError: libcusparse.so.10: cannot open shared object file: No such file or directory

d-ailin commented 2 years ago

Hi, I guess this issue can be solved by installing the CPU version of torch_geometric related packages.

Maybe you could try with:

pip install --no-index torch-scatter -f https://pytorch-geometric.com/whl/torch-1.5.0+cpu.html
pip install --no-index torch-sparse -f https://pytorch-geometric.com/whl/torch-1.5.0+cpu.html
pip install --no-index torch-cluster -f https://pytorch-geometric.com/whl/torch-1.5.0+cpu.html
pip install --no-index torch-spline-conv -f https://pytorch-geometric.com/whl/torch-1.5.0+cpu.html

More details can be refer to https://pytorch-geometric.readthedocs.io/en/latest/notes/installation.html.

giorgigona commented 2 years ago

Thanks it worked!