On 20/03/2013 10:29 AM, Jens Nielsen
wrote:
Hi,
Could also be that they are linked to different
libs such as atlas and standart Blas. What is the output of
numpy.show_config() in the two different python
versions.
Jens
Thanks for this pointer.
The result for Py2.7:
>>> numpy.show_config()
atlas_threads_info:
NOT AVAILABLE
blas_opt_info:
libraries = ['f77blas', 'cblas', 'atlas']
library_dirs = ['C:\\local\\lib\\yop\\sse3']
define_macros = [('NO_ATLAS_INFO', -1)]
language = c
atlas_blas_threads_info:
NOT AVAILABLE
lapack_opt_info:
libraries = ['lapack', 'f77blas', 'cblas', 'atlas']
library_dirs = ['C:\\local\\lib\\yop\\sse3']
define_macros = [('NO_ATLAS_INFO', -1)]
language = f77
atlas_info:
libraries = ['lapack', 'f77blas', 'cblas', 'atlas']
library_dirs = ['C:\\local\\lib\\yop\\sse3']
define_macros = [('NO_ATLAS_INFO', -1)]
language = f77
lapack_mkl_info:
NOT AVAILABLE
blas_mkl_info:
NOT AVAILABLE
atlas_blas_info:
libraries = ['f77blas', 'cblas', 'atlas']
library_dirs = ['C:\\local\\lib\\yop\\sse3']
define_macros = [('NO_ATLAS_INFO', -1)]
language = c
mkl_info:
NOT AVAILABLE
>>>
The result for 3.2:
>>> import numpy
>>> numpy.show_config()
lapack_info:
NOT AVAILABLE
lapack_opt_info:
NOT AVAILABLE
blas_info:
NOT AVAILABLE
atlas_threads_info:
NOT AVAILABLE
blas_src_info:
NOT AVAILABLE
atlas_blas_info:
NOT AVAILABLE
lapack_src_info:
NOT AVAILABLE
atlas_blas_threads_info:
NOT AVAILABLE
blas_mkl_info:
NOT AVAILABLE
blas_opt_info:
NOT AVAILABLE
atlas_info:
NOT AVAILABLE
lapack_mkl_info:
NOT AVAILABLE
mkl_info:
NOT AVAILABLE
>>>
I hope that this helps.
Colin W.
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