[SciPy-user] Problem with mkl 10.0.2: undefined symbol: mkl_blas_xdgemm_1_thr_htn

Anand Patil anand.prabhakar.patil at gmail.com
Mon Nov 3 07:10:52 EST 2008


Just about every combination of mkl_core, mkl_def, mkl, guide and
mkl_intel_thread .
Thanks,
Anand

On Sun, Nov 2, 2008 at 2:35 PM, Matthieu Brucher <matthieu.brucher at gmail.com
> wrote:

> Hi,
>
> There is a problem with the MKL, but not with version prior to 10.0.2.
> What libraries did you link on ?
>
> Matthieu
>
> 2008/11/2 Anand Patil <anand.prabhakar.patil at gmail.com>:
> > Hi all,
> > I'm trying to build numpy from svn on Ubuntu with mkl 10.0.2.018, as it
> > looks like mkl 10.0.3 and above won't work with numpy (I got the i_free
> > error). I get the following problem, which I can't find on Google:
> > In [1]: from numpy import *
> > In [2]: A=asmatrix(eye(6000))
> > In [3]: A=A*A
> > /opt/intel/mkl/10.0.2.018/lib/em64t/libmkl_mc.so: undefined symbol:
> > mkl_blas_xdgemm_1_thr_htn
> >  /opt/intel/mkl/10.0.2.018/lib/em64t/libmkl_mc.so: undefined symbol:
> > mkl_blas_xdgemm_1_thr_htn
> > More confusingly, I can't find where the symbol is defined:
> > $ nm /opt/intel/mkl/10.0.2.018/lib/em64t/*.so | grep
> > mkl_blas_xdgemm_1_thr_htn
> > nm: /opt/intel/mkl/10.0.2.018/lib/em64t/libmkl.so: File format not
> > recognized
> > $
> > Anyone know how I can fix this?
> > Thanks,
> > Anand
> > _______________________________________________
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> > SciPy-user at scipy.org
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> >
> >
>
>
>
> --
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