Issues running demo

[akanazawa]

Issues running demo

[jasonyzhang]

That looks like a problem with Neural Mesh Renderer. You might have better luck opening an issue in their repo. But I would start by rebuilding from source (as opposed to pip install neural_renderer_pytorch). Also make sure the wheel that you're using to install pytorch is compatible with your CUDA version. The error actually looks like the wheel for pytorch was built for CUDA 10, so it's missing the header.

Best,
Jason

[natdring]

Thanks for the quick response Jason! I'll give it a try when I get the chance.

Also, could you explain what you mean by "missing the header"?
Sorry if that is a silly question, but I am quite new to all this.

Cheers,
Nat

[jasonyzhang]

What version of Pytorch are you using? You might need to install using something like
pip install torch==1.2.0+cu90 torchvision==0.4.0+cu90 -f https://download.pytorch.org/whl/torch_stable.html to get the wheel built for CUDA 9.0.

[natdring]

I have torch 0.4.0 from the requirements.txt

Here is a screenshot of my pip freeze

[natdring]

Also, I couldn't find a torch version 1.2.0+cu90.

Instead I found only these ones:

[jasonyzhang]

Try installing the wheel specifically for CUDA 9 here: https://pytorch.cn/previous-versions or see if any of the suggestions here help: pyg-team/pytorch_geometric#114.

Otherwise, you could just install a newer version of Pytorch (>1.0) and there's like 2 lines of code you need to change #17

[natdring]

Is it possible to run the demo with CUDA 10?

Or is CUDA 9.0 the only version that works correctly?

[jasonyzhang]

The code was written for and tested with the listed dependencies in the README