我试图通过pip install cupy安装cupy。我收到以下错误：
Looking in links:
/cvmfs/soft.computecanada.ca/custom/python/wheelhouse/avx2,
/cvmfs/soft.computecanada.ca/custom/python/wheelhouse/generic Collecting cupy
Using cached https://files.pythonhosted.org/packages/38/14/ddb1a13f77a50d721814e28181ae90e0d57c3f8d4faa9a7b2e028cfcc99a/cupy-4.0.0.tar.gz
Complete output from command python setup.py egg_info:
Options: {'profile': False, 'annotate': False, 'linetrace': False, 'wheel_libs': [], 'package_name': 'cupy', 'no_rpath': False, 'no_cuda': False, 'long_description': None}
**************************************************
*** WARNING: nvcc not in path.
*** WARNING: Please set path to nvcc.
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**************************************************
*** WARNING: nvcc path != CUDA_PATH
*** WARNING: nvcc path: None
*** WARNING: CUDA_PATH: /cvmfs/soft.computecanada.ca/easybuild/software/2017/avx2/Compiler/intel2016.4/cuda/8.0.44
**************************************************
-------- Configuring Module: cuda --------
cc1plus: warning: command line option ‘-Wstrict-prototypes’ is valid for C/ObjC but not for C++
gcc: warning: /cvmfs/soft.computecanada.ca/easybuild/software/2017/avx2/Compiler/gcc5.4/cuda/8.0.44/include: linker input file unused because linking not done
/cvmfs/soft.computecanada.ca/easybuild/software/2017/avx2/Compiler/gcc5.4/cuda/8.0.44/lib64: file not recognized: Is a directory
collect2: error: ld returned 1 exit status
Cannot build a stub file.
Original error: command 'g++' failed with exit status 1
************************************************************
* CuPy Configuration Summary *
************************************************************
Build Environment:
Include directories: ['/cvmfs/soft.computecanada.ca/easybuild/software/2017/avx2/Compiler/intel2016.4/cuda/8.0.44/include']
Library directories: ['/cvmfs/soft.computecanada.ca/easybuild/software/2017/avx2/Compiler/intel2016.4/cuda/8.0.44/lib64']
nvcc command : ['/cvmfs/soft.computecanada.ca/easybuild/software/2017/avx2/Compiler/intel2016.4/cuda/8.0.44/bin/nvcc']
Environment Variables:
CFLAGS : /cvmfs/soft.computecanada.ca/easybuild/software/2017/avx2/Compiler/gcc5.4/cuda/8.0.44/include
LDFLAGS : /cvmfs/soft.computecanada.ca/easybuild/software/2017/avx2/Compiler/gcc5.4/cuda/8.0.44/lib64
LIBRARY_PATH : /cvmfs/soft.computecanada.ca/easybuild/software/2017/Core/python/2.7.14/lib:/cvmfs/soft.computecanada.ca/easybuild/software/2017/avx2/CUDA/intel2016.4/cuda8.0/openmpi/2.1.1/lib:/cvmfs/soft.computecanada.ca/easybuild/software/2017/avx2/Compiler/intel2016.4/cuda/8.0.44/lib64:/cvmfs/soft.computecanada.ca/easybuild/software/2017/Core/imkl/11.3.4.258/mkl/lib/intel64:/cvmfs/soft.computecanada.ca/easybuild/software/2017/Core/imkl/11.3.4.258/lib/intel64:/cvmfs/soft.computecanada.ca/easybuild/software/2017/Core/ifort/2016.4.258/compilers_and_libraries_2016.4.258/linux/compiler/lib/intel64:/cvmfs/soft.computecanada.ca/nix/var/nix/profiles/gcc-5.4.0/lib64:/cvmfs/soft.computecanada.ca/nix/var/nix/profiles/gcc-5.4.0/lib:/cvmfs/soft.computecanada.ca/easybuild/software/2017/Core/icc/2016.4.258/compilers_and_libraries_2016.4.258/linux/compiler/lib/intel64:/cvmfs/soft.computecanada.ca/nix/var/nix/profiles/16.09/lib
CUDA_PATH : /cvmfs/soft.computecanada.ca/easybuild/software/2017/avx2/Compiler/intel2016.4/cuda/8.0.44
NVCC : (none)
Modules:
cuda : No
-> Include files not found: ['cublas_v2.h', 'cuda.h', 'cuda_profiler_api.h', 'cuda_runtime.h', 'cufft.h', 'curand.h', 'cusparse.h', 'nvrtc.h', 'nvToolsExt.h']
-> Check your CFLAGS environment variable.
ERROR: CUDA could not be found on your system.
Please refer to the Installation Guide for details:
https://docs-cupy.chainer.org/en/stable/install.html
************************************************************
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/localscratch/tamouze.7243408.0/pip-install-_wUDId/cupy/setup.py", line 65, in <module>
ext_modules = cupy_setup_build.get_ext_modules()
File "cupy_setup_build.py", line 561, in get_ext_modules
extensions = make_extensions(arg_options, compiler, use_cython)
File "cupy_setup_build.py", line 374, in make_extensions
raise Exception('Your CUDA environment is invalid. '
Exception: Your CUDA environment is invalid. Please check above error log.
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /localscratch/tamouze.7243408.0/pip-install-_wUDId/cupy/
我在SSH linux服务器上工作。我对linux环境不满意。我的问题看起来环境不好，请问如何才能正确设置？我想用cahiner使用cupy
答案 0 :(得分：0)
对于CUDA 9.0：
pip install --pre cupy-cuda90
或者您可能想先做：
1.检查您的模块列表：模块列表