fused_multi_tensor is not installed corrected

[lindafei01]

When "from unimol_tools import UniMolRepr", I get the following messages:

fused_multi_tensor is not installed corrected fused_rounding is not installed corrected fused_layer_norm is not installed corrected fused_softmax is not installed corrected

I would like to know how to solve this issue or if it has any impact on using UniMol normally?

[Naplessss]

It seems missing uni-core, you can follow this.

[Yutong-Lu]

Hello, I'm having the same problem but I have already installed Uni-Core following the instructions from their GitHub. `>>> from unimol_tools import UniMolRepr fused_multi_tensor is not installed corrected fused_rounding is not installed corrected fused_layer_norm is not installed corrected fused_softmax is not installed corrected

clf = UniMolRepr(data_type='molecule') 2023-12-05 22:46:32 | unimol_tools/models/unimol.py | 116 | INFO | Uni-Mol(QSAR) | Loading pretrained weights from /home/yutonglu/.local/lib/python3.10/site-packages/unimol_tools-1.0.0-py3.10.egg/unimol_tools/weights/mol_pre_all_h_220816.pt smiles = ['CCO', 'CCC', 'CCCC'] reprs = clf.get_repr(smiles) 2023-12-05 22:52:12 | unimol_tools/data/conformer.py | 62 | INFO | Uni-Mol(QSAR) | Start generating conformers... 3it [00:01, 2.54it/s] 2023-12-05 22:52:13 | unimol_tools/data/conformer.py | 66 | INFO | Uni-Mol(QSAR) | Failed to generate conformers for 0.00% of molecules. 2023-12-05 22:52:13 | unimol_tools/data/conformer.py | 68 | INFO | Uni-Mol(QSAR) | Failed to generate 3d conformers for 0.00% of molecules. 100%|███████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████| 1/1 [00:00<00:00, 1.29it/s] `

I was not able to reproduce the example. I was wondering if this is related to the missing fused_multi_tensor, etc. Thanks!

[robotcator]

Hi, fused_multi_tensor is cuda kernel in unicore, the warning is said that your version didn't compiled with the correct cuda / pytorch version, If you want to use the cuda kernel in your custom envrioment, you can compile it from source python setup.py install. More details about installation can be found here.

[lindafei01]

Hi! I have installed Unicore according to the instructions in https://nb.bohrium.dp.tech/detail/3074300073. I make sure the wheel has the correct Cuda version, PyTorch version, and Python version. But the problem persists. I still got the warning message: fused_multi_tensor is not installed corrected fused_rounding is not installed corrected fused_layer_norm is not installed corrected fused_softmax is not installed corrected

[robotcator]

@lindafei01 what compile option do you used ? If you install it from source, the warning message still raise ?

[lindafei01]

Hi! My installation process is shown in the attached png.

[lindafei01]

unimol-tool.pdf It seems that I fail to upload a PNG file. The installation process is attached in this pdf. Thank you!

[lindafei01]

I am also trying to install Unicore from the source. I would like to know how to specify the version. Running 'python setup.py install' by default requires torch>=2.0.0.

[robotcator]

I am also trying to install Unicore from the source. I would like to know how to specify the version. Running 'python setup.py install' by default requires torch>=2.0.0.

Yes, now uni-core requires torch >= 2.0 by default. If you insist installing previous version, you need checkout the commit before that. For better experience, we recommend you to upgrade the pytorch to 2.0 or above.

[CoconutLatte11]

Hi, I also encountered the same problem:fused_multi_tensor is not installed corrected fused_rounding is not installed corrected fused_layer_norm is not installed corrected fused_softmax is not installed corrected And Finally, it also warned：ValueError: Cannot register duplicate model (unimol) Ask for help, thanks！