dear everyone, I am hard trying to compile numpy / and scipy with mkl.
unfortunately it does not work. i have tried a lot of solution, and the closest for me to work is: *I have * Linux manning 2.6.32-27-server #49-Ubuntu SMP Thu Dec 2 02:05:21 UTC 2010 x86_64 GNU/Linux python -c 'import os,sys;print os.name,sys.platform' -> posix linux python 2.6 numpy 1.6.1 scipy 0.10 Intel® Fortran Compiler XE Version 12.1 Update 1, Intel® Debugger Version 12.1 Update 1, Intel® Math Kernel Library (Intel® MKL) Version 10.3 Update 7 *I used this to help me*: http://software.intel.com/en-us/articles/intel-mkl-link-line-advisor/ *the relevant part of site.cfg* in numpy: [mkl] library_dirs = /opt/intel/composer_xe_2011_sp1.7.256/mkl/lib/intel64/ include_dirs = /opt/intel/composer_xe_2011_sp1.7.256/mkl/include/ lapack_libs = mmkl_libs = mkl_intel_ilp64 ,mkl_core ,mkl_intel_thread,mkl_mc *i**n distutils/intecompiler.py* cc_exe = 'icc -m64 -O2 -fomit-frame-pointer -openmp -lpthread -fPIC -xHost -fp-model strict -DMKL_ILP64 ' ccxx_exe = 'icpc -m64 -O2 -fomit-frame-pointer -openmp -lpthread -fPIC -xHost -fp-model strict -DMKL_ILP64 ' * in distutils/fcompiler/intel.py* def get_flags_opt(self): return ['-O3 -openmp -i8 -fpe0 -L$(MKLROOT)/lib/intel64 -lpthread,'] *I run in .bashrc* source /opt/intel/composer_xe_2011_sp1.7.256/bin/compilervars.sh intel64 source /opt/intel/composer_xe_2011_sp1.7.256/mkl/bin/mklvars.sh intel64 ilp64 *and my complation script is:* export LD_LIBRARY_PATH=/opt/intel/composer_xe_2011_sp1.7.256/mkl/lib/intel64/:/opt/intel/composer_xe_2011_sp1.7.256/compiler/lib/intel64/:$LD_LIBRARY_PATH python setup.py config --compiler=intelem build_clib --compiler=intelem build_ext --compiler=intelem install *I had to use* "-fp-model strict" to pass the simple test of numpy numpy.test() *but when I run numpy.test('full')* test_assumed_shape.TestAssumedShapeSumExample.test_all ... Segmentation fault *and then with the same config for scipy * scipy.test('full') test_definition (test_basic.TestDoubleFFT) ... Segmentation fault *which obviously come from numpy* So what do I miss to make it work? Thanks Xavier
_______________________________________________ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion