ImportError: libcblas.so.3: cannot open shared object file: No such file or directory

python linux raspberry-pi3 importerror
isaiahoptics22 picture isaiahoptics22 · Nov 17, 2018 · Viewed 31.2k times · Source

I am trying to run an Arducam MT9J001 camera on a raspberry pi 3b+. I am getting the following error when I try to run the program, "ImportError: libcblas.so3: cannot open shared object file: No such file or directory." I have the computer vision software downloaded onto the raspberry pi, though it seems that it is still not working. I'm not sure what other information is viable to this project, but if there is something else I should be specifying please let me know. Thanks in advance!

Answer

thvs86 picture thvs86 · Nov 20, 2018

What worked for me (I was missing some dependencies): 

pip3 install opencv-python 
sudo apt-get install libcblas-dev
sudo apt-get install libhdf5-dev
sudo apt-get install libhdf5-serial-dev
sudo apt-get install libatlas-base-dev
sudo apt-get install libjasper-dev 
sudo apt-get install libqtgui4 
sudo apt-get install libqt4-test

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