On 7-Jan-10, at 8:13 PM, Xue (Sue) Yang wrote: > This is what I had (when I built numpy, I chose gnu compilers > instead of > intel compilers), > >>>> numpy.show_config() > lapack_opt_info: > libraries = ['mkl_lapack', 'mkl', 'vml', 'guide', 'pthread'] > library_dirs = ['/usr/physics/intel/mkl/lib/32'] > define_macros = [('SCIPY_MKL_H', None)] > include_dirs = ['/usr/physics/intel/mkl/include'] > > blas_opt_info: > libraries = ['mkl', 'vml', 'guide', 'pthread'] > library_dirs = ['/usr/physics/intel/mkl/lib/32'] > define_macros = [('SCIPY_MKL_H', None)] > include_dirs = ['/usr/physics/intel/mkl/include'] > > lapack_mkl_info: > libraries = ['mkl_lapack', 'mkl', 'vml', 'guide', 'pthread'] > library_dirs = ['/usr/physics/intel/mkl/lib/32'] > define_macros = [('SCIPY_MKL_H', None)] > include_dirs = ['/usr/physics/intel/mkl/include'] > > blas_mkl_info: > libraries = ['mkl', 'vml', 'guide', 'pthread'] > library_dirs = ['/usr/physics/intel/mkl/lib/32'] > define_macros = [('SCIPY_MKL_H', None)] > include_dirs = ['/usr/physics/intel/mkl/include'] > > mkl_info: > libraries = ['mkl', 'vml', 'guide', 'pthread'] > library_dirs = ['/usr/physics/intel/mkl/lib/32'] > define_macros = [('SCIPY_MKL_H', None)] > include_dirs = ['/usr/physics/intel/mkl/include']
That looks right to me... And you're sure you've set the environment variable before Python is run and NumPy is loaded? Try running: import os; print os.environ['OMP_NUM_THREADS'] and verify it's the right number. David _______________________________________________ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion