Running the following steps leads to a UnsatisfiableError:
Created a new Conda environment with Python 3.11.9
Installed the latest stable PyTorch version (2.3.1) using the following command: conda install pytorch torchvision torchaudio pytorch-cuda=12.1 -c pytorch -c nvidia
Tried to install PyTorch Geometric via the following command: conda install pyg -c pyg
However, during the last step, Conda finds conflicts and tries to solve it. Eventually leading to an UnsatisfaibleError with the following logs:
UnsatisfiableError: The following specifications were found to be incompatible with a past explicit spec that is not an explicit spec in this operation (pytorch-cuda):
- pyg -> pytorch-cuda[version='11.6.*|11.7.*|11.8.*|12.1.*']
- pyg -> pytorch[version='1.10.*|1.11.*|1.12.*|1.13.*|2.0.*|2.1.*|2.2.*|1.9.*|1.8.*']
Followed by every conflict for every library installed.
Environment
PyG version: latest
PyTorch version: 2.3.1
OS: Windows 11 - 23H2
Python version: 3.11.9
CUDA/cuDNN version: 12.1
How you installed PyTorch and PyG (conda, pip, source): conda
Any other relevant information (e.g., version of torch-scatter): n/a
😵 Describe the installation problem
Running the following steps leads to a
UnsatisfiableError:conda install pytorch torchvision torchaudio pytorch-cuda=12.1 -c pytorch -c nvidiaconda install pyg -c pygHowever, during the last step, Conda finds conflicts and tries to solve it. Eventually leading to an
UnsatisfaibleErrorwith the following logs:Followed by every conflict for every library installed.
Environment
conda,pip, source): condatorch-scatter): n/a