以下是在Ubuntu系统中安装PyTorch的步骤:
sudo apt update
sudo apt install python3 python3-pip
sudo apt install python3-venv
python3 -m venv pytorch-env
source pytorch-env/bin/activate
pip install torch torchvision torchaudio
pip install torch torchvision torchaudio --extra-index-url https://download.pytorch.org/whl/cuXXX
(XXX
替换为CUDA版本号,如cu118
)conda create -n pytorch_env python=3.8
,conda activate pytorch_env
,conda install pytorch torchvision torchaudio
conda create -n pytorch_env python=3.8
,conda activate pytorch_env
,conda install pytorch torchvision torchaudio cudatoolkit=XXX -c pytorch
(XXX
替换为CUDA版本号)python -c "import torch; print(torch.__version__)"
python -c "import torch.cuda; print(torch.cuda.is_available())"