I always meet this problem when building Caffe

[lo-pan]

During cmake caffe, I always meet this problem: -- CUDA detected: 9.0 -- Found cuDNN: ver. 7.1.4 found (include: /usr/local/cuda/include, library: /usr/local/cuda/lib64/libcudnn.so) -- Added CUDA NVCC flags for: sm_61 -- OpenCV found (/usr/local/share/OpenCV) -- Could not find OpenBLAS lib. Turning OpenBLAS_FOUND off CMake Error at cmake/Modules/FindOpenBLAS.cmake:55 (MESSAGE): Could not find OpenBLAS Call Stack (most recent call first): cmake/Dependencies.cmake:117 (find_package) CMakeLists.txt:46 (include)

            -- Configuring incomplete, errors occurred!

But my Opencv is installed correctly,and its version is 3.2.0 my ubuntu version is 16.04,Cuda is 9.0,CUDNN is 7.1 please help me ,it worries me a few days!! Thanks

[MichalBusta]

sudo apt-get install openblas-dev ?

[lo-pan]

this problem had been sloved.but i meet a new problem.when i run python demo.py, "Traceback (most recent call last): File "demo.py", line 10, in import caffe ImportError: No module named caffe"

my caffe is downloaded by Installation -step1, I am first time to attach Deep Learning ,please help me. thanks!

[MichalBusta]

Hi, consider using our later project https://github.com/MichalBusta/E2E-MLT

• it is build on much more developer friendly framework - pytorch, community is bigger, almost pure python

the problem with you are dealing with can be caused by:

• the caffe has not been build with python support
• the build module is not on PYTHON_PATH (you can check if sys.path.append('whereisyourbuild'))

[lo-pan]

Thanks，i'll try the latest project. Now i have build target pycaffe successfully.But when i run the demo,no module named cmp_trie. Why? Where is the problem? Please help me . Thanks.