cuda is not available on my pytorch, but I can't find anything wrong with the version

0
votes

for some reason I have to use cuda version10.0 instead of upgrading it The version of DriverAPI is higher than RunTimeAPI but somebody told me thats OK Others who asked the same question at last found their version was not match. emmmm not like me

details here

OS:Windows10 Python 3.7&3.8 both tried

result of 'nvcc -V': nvcc: release 10.0, V10.0.130

nvidia-smi: NVIDIA-SMI 451.67 Driver Version: 451.67 CUDA Version: 11.0

conda list: cudatoolkit 10.0.130 0

import torch print(torch.version.cuda)-----None torch.cuda.is_available()-----False

1
pythonpytorch

1 Answers

1
votes

How did you install it ? I assume with pip. For pytorch I would recommend manually downloading the wheel from https://download.pytorch.org/whl/torch_stable.html and install it with:

    pip install torch-1.4.0+cu100-cp38-cp38-linux_x86_64.whl

Assuming python 3.8 and linux. If you use something different make sure to select the appropriate version for your OS, Cuda version and python interpreter.