KNN_CUDA

KNN_CUDA copied to clipboard

ImportError: No module named 'knn'

5

from knn_cuda import KNN File "E:\ProgramFiles\Anaconda3\envs\pytorch37\lib\site-packages\knn_cuda\__init__.py", line 38, in _knn = load_cpp_ext("knn") File "E:\ProgramFiles\Anaconda3\envs\pytorch37\lib\site-packages\knn_cuda\__init__.py", line 33, in load_cpp_ext with_cuda=True File "E:\ProgramFiles\Anaconda3\envs\pytorch37\lib\site-packages\torch\utils\cpp_extension.py", line 1091, in load keep_intermediates=keep_intermediates) File "E:\ProgramFiles\Anaconda3\envs\pytorch37\lib\site-packages\torch\utils\cpp_extension.py", line 1317,...

louyz1026

knn.so

3

knn_cuda/csrc/_ext/knn/knn.so: cannot open shared object file: No such file or directory . how can I deal with this

DarlingDiving

RuntimeError: CUDA out of memory.

3

when the points number is more than 50000, the OOM error appears. My GPU memory i s 10.92GiB, is there any way to reduce the memory occupy?

Nireil

ImportError: DLL load failed while importing knn with branch windows

2

I've cloned the branch windows. After typing 'make' or 'python setup.py install', I got the message: ImportError: DLL load failed while importing knn OS: Windows 10 Python: 3.8 CUDA: 11.3...

YingZhang2561

Runtime error with ['ninja', '-v']

2

D:\Anaconda\envs\torch1.8.2\lib\site-packages\torch\utils\cpp_extension.py:304: UserWarning: Error checking compiler version for cl: 'utf-8' codec can't decode byte 0xd3 in position 0: invalid continuation byte warnings.warn(f'Error checking compiler version for {compiler}: {error}') Traceback (most recent...

zelota556

Different results on two machines

1

Hi, thanks for this nice code. I run the code on two machines with the same pytorch version but got garbage values on one of them. Here is the set...

WilliamKRobert

What do query and ref respectively stand for?

3

Thanks for your great work! May I ask what do query and ref respectively stand for?

nmynol

> File "/home/liy0r/anaconda3/envs/pt/lib/python3.7/site-packages/torch/utils/cpp_extension.py", line 1430, in verify_ninja_availability > raise RuntimeError("Ninja is required to load C++ extensions") > RuntimeError: Ninja is required to load C++ extensions I come across the problem...

yuchenlichuck

Hi is this limited to only cuda 10.2?

eashratj

I have conducted a test comparing the batch size of 1 with the code I implemented using the PyTorch API. The code is provided below: ```python import torch import time...

zhangtingyu11