Error occurs while installing pointnet2_ops_lib

ma-xu / pointMLP-pytorch

[ICLR 2022 poster] Official PyTorch implementation of "Rethinking Network Design and Local Geometry in Point Cloud: A Simple Residual MLP Framework"

Apache License 2.0

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Error occurs while installing pointnet2_ops_lib #58

Closed Carbord closed 2 years ago

Carbord commented 2 years ago

Hello. I followed the installation steps in readme.md., but the error occurs when installing pointnet2_ops_lib. The detailed information is shown as follows:

)4HC44D5MQ4BQD4V97VWKZ2 8`2~ILNAY8OGRSU6E5 %)@0

Looking forward to your help, thanks!

ma-xu commented 2 years ago

Hi @Carbord The error is: "The detected CUDA version (9.1) mismatches the version that was used to complie Pytorch (10.2). Please make sure to use the same CUDA versions".

So, what you need is to re-install Pytorch based on CUDA 9.1. (I would suggest you can upgrade your cuda version, which is old). To re-install right cuda-version pytorch, refer here: https://pytorch.org/get-started/previous-versions/