Open ron-wein opened 7 months ago
Please install k2 from source if you want to use GPU on windows.
Please have a look at https://github.com/k2-fsa/k2/issues/1256#issuecomment-1839107455
Since you have already installed MSVC, cudatoolkit, cudnn, and PyTorch, I think you only need to run
pip install git+https://github.com/k2-fsa/k2
So I have already installed MSVC, CUDA (version 12.2) and CuDNN and then torch version 1.11.0+cu113
Wait.
Your cuda is 12.2, but your torch is 1.11.0+cu113.
Please keep the two cuda versions the same.
For instance, you use torch 1.11.0+cu113, so please install cuda 11.3.
Also, I suggest that you upgrade your torch to 1.13.0
I have a Windows machine (Windows 10 Pro, version 22H2) with an Nvidia GeForce RTX 4080 GPU installed on it. I'm trying to install k2 on this machine, and following a previous thread I understand I have to do this very carefully...
So I have already installed MSVC, CUDA (version 12.2) and CuDNN and then torch version 1.11.0+cu113 and torchaudio version 0.11.0+cu113
I understand that performing a plain "pip install k2" may not work properly. Do you have any recommendation on what version/command should I execute next?
Thanks a lot in advance, Ron