问题
I try to import skimage.io and have the following error: ...mkl/intel64/libmkl_intel_thread.so: undefined symbol: omp_get_num_procs
I have an mkl lib in my LD_LIBRARY_PATH, if I delete it than I have: ImportError: libmkl_rt.so: cannot open shared object file: No such file or directory
回答1:
on my workstation, it is the problem with libiomp5.so. You can find the location of the so file with command (i.e. sudo find / -name libiomp5.so on Linux) and add the directory of its location to etc/ld.so.conf.d/intel_mkl_settings.conf right after the MKL installation directory(/opt/intel/mkl/lib/intel64). That helps specify the location of omp library. Hope this helps.
来源：https://stackoverflow.com/questions/27990755/skimage-io-undefined-symbol-omp-get-num-procs