build torch-points-kernels

[abhinine4]

trouble installing / building torch-point-kernels:

RuntimeError:
The detected CUDA version (11.3) mismatches the version that was used to compile
PyTorch (10.2). Please make sure to use the same CUDA versions.

my conda env has cudatoolkit=10.2.89,

[clee-ai]

As the error indicates, the version of cuda toolkit you have installed on the system (11.3) is different than the toolkit used with pytorch (10.2). You'll need to either upgrade pytorch or install cuda toolkit 10.2 on your system so that you can compile tpk properly. See here for more details on installing cuda toolkit: https://docs.nvidia.com/cuda/cuda-installation-guide-linux/index.html