title: Can't use GPU with Pytorch
body: <p>I keep getting this error when trying to use Pytorch.</p>
  
  <blockquote>
    <p>RuntimeError: Attempting to deserialize object on a CUDA device but torch.cuda.is_available() is False. If you are running on a CPU-only machine, please use torch.load with map_location=torch.device('cpu') to map your storages to the CPU.</p>
  </blockquote>
  
  <p>I installed Pytorch using <code>conda install pytorch torchvision cudatoolkit=10.1 -c pytorch</code>.</p>
  
  <p>With tensorflow my GPU runs just fine.</p>