torch/extension.h: No such file or directory

[Cuiyirui]

When I compiling in my Ubuntu system. It released an error, said:
DCNv2-master/src/cpu/vision.h:2:29: fatal error: torch/extension.h: No such file or directory
There is no file named "torch" in above mentioned path, How can I solve the question

[miaoshuyu]

i have the same problem,have you solved it?

[rxqy]

Which version of pytorch are you using?
If you are using pytorch 0.4, you need to git checkout to the 0.4 branch
https://github.com/CharlesShang/DCNv2#note

[butyuhao]

I‘m using the 1.0.1,and get the following problem. Very confusing.
fatal error: cusparse.h: No such file or directory

[omrysendik]

Same error here too. I am also using 1.0.1.

[liuli2017]

I solved this problem.
I run shell under pytorch 0.4, which caused this error.
Because i forgot to activate my conda environment, pytorch 1.01.

[singal95]

solved with pytorch 1.4.0

[gopalkumr]

@singal95 can you Please help me, I installed pytorch=1.4.0 but now i'm getting diffrent error

Traceback (most recent call last): File "setup.py", line 2, in <module> from torch.utils.cpp_extension import BuildExtension, CUDAExtension File "E:\anaconda\envs\py38\lib\site-packages\torch\__init__.py", line 81, in <module> from torch._C import * ImportError: DLL load failed while importing _C: The specified module could not be found.