[Numpy-discussion] numpy error with mkl 10.1

akshar bhosale akshar.bhosale@gmail....
Wed Nov 2 13:03:58 CDT 2011


Hi,

ldd Python-2.6/lib/python2.6/site-packages/numpy/linalg/lapack_lite.so
    libstdc++.so.6 => /usr/lib64/libstdc++.so.6 (0x00002b1199349000)
    libmkl_def.so =>
/opt/intel/Compiler/11.0/069/mkl/lib/em64t/libmkl_def.so
(0x00002b1199653000)
    libmkl_intel_lp64.so =>
/opt/intel/Compiler/11.0/069/mkl/lib/em64t/libmkl_intel_lp64.so
(0x00002b119a1a8000)
    libmkl_intel_thread.so =>
/opt/intel/Compiler/11.0/069/mkl/lib/em64t/libmkl_intel_thread.so
(0x00002b119a503000)
    libmkl_core.so =>
/opt/intel/Compiler/11.0/069/mkl/lib/em64t/libmkl_core.so
(0x00002b119b22c000)
    libmkl_mc.so => /opt/intel/Compiler/11.0/069/mkl/lib/em64t/libmkl_mc.so
(0x00002b119b420000)
    libpthread.so.0 => /lib64/libpthread.so.0 (0x00002b119c176000)
    libimf.so => /opt/intel/Compiler/11.0/069/lib/intel64/libimf.so
(0x00002b119c392000)
    libsvml.so => /opt/intel/Compiler/11.0/069/lib/intel64/libsvml.so
(0x00002b119c6e9000)
    libm.so.6 => /lib64/libm.so.6 (0x00002b119c8a6000)
    libiomp5.so => /opt/intel/Compiler/11.0/069/lib/intel64/libiomp5.so
(0x00002b119cb2b000)
    libintlc.so.5 => /opt/intel/Compiler/11.0/069/lib/intel64/libintlc.so.5
(0x00002b119ccbc000)
    libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x00002b119cdf9000)
    libc.so.6 => /lib64/libc.so.6 (0x00002b119d007000)
    libdl.so.2 => /lib64/libdl.so.2 (0x00002b119d37e000)
    /lib64/ld-linux-x86-64.so.2 (0x0000003fb8000000)


On Wed, Nov 2, 2011 at 11:26 PM, Olivier Delalleau <shish@keba.be> wrote:

> Doh I'm sorry, I forgot the problem was with lapack, what about ldd
> numpy/linalg/lapack_lite.so?
>
>
> 2011/11/2 akshar bhosale <akshar.bhosale@gmail.com>
>
>> Hi,
>> ldd _dotblas.so
>> libstdc++.so.6 => /usr/lib64/libstdc++.so.6 (0x00002b12f0692000)
>>     libmkl_def.so =>
>> /opt/intel/Compiler/11.0/069/mkl/lib/em64t/libmkl_def.so
>> (0x00002b12f099c000)
>>     libmkl_intel_lp64.so =>
>> /opt/intel/Compiler/11.0/069/mkl/lib/em64t/libmkl_intel_lp64.so
>> (0x00002b12f14f1000)
>>     libmkl_intel_thread.so =>
>> /opt/intel/Compiler/11.0/069/mkl/lib/em64t/libmkl_intel_thread.so
>> (0x00002b12f184c000)
>>     libmkl_core.so =>
>> /opt/intel/Compiler/11.0/069/mkl/lib/em64t/libmkl_core.so
>> (0x00002b12f2575000)
>>     libmkl_mc.so =>
>> /opt/intel/Compiler/11.0/069/mkl/lib/em64t/libmkl_mc.so (0x00002b12f2769000)
>>     libpthread.so.0 => /lib64/libpthread.so.0 (0x00002b12f34bf000)
>>     libimf.so => /opt/intel/Compiler/11.0/069/lib/intel64/libimf.so
>> (0x00002b12f36db000)
>>     libsvml.so => /opt/intel/Compiler/11.0/069/lib/intel64/libsvml.so
>> (0x00002b12f3a32000)
>>     libm.so.6 => /lib64/libm.so.6 (0x00002b12f3bef000)
>>     libiomp5.so => /opt/intel/Compiler/11.0/069/lib/intel64/libiomp5.so
>> (0x00002b12f3e74000)
>>     libintlc.so.5 =>
>> /opt/intel/Compiler/11.0/069/lib/intel64/libintlc.so.5 (0x00002b12f4005000)
>>     libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x00002b12f4142000)
>>     libc.so.6 => /lib64/libc.so.6 (0x00002b12f4350000)
>>     libdl.so.2 => /lib64/libdl.so.2 (0x00002b12f46c7000)
>>     /lib64/ld-linux-x86-64.so.2 (0x0000003fb8000000)
>>
>>
>>
>> On Wed, Nov 2, 2011 at 10:14 PM, Olivier Delalleau <shish@keba.be> wrote:
>>
>>> Ok, can you print the output of ldd numpy/core/_dotblas.so?
>>>
>>>
>>> -=- Olivier
>>>
>>> 2011/11/2 akshar bhosale <akshar.bhosale@gmail.com>
>>>
>>>> HI,
>>>> It is already added in the LD_LIBRARY_PATH, thenalso it is generating
>>>> the same error.
>>>>
>>>>
>>>> On Wed, Nov 2, 2011 at 10:01 PM, Olivier Delalleau <shish@keba.be>wrote:
>>>>
>>>>> Locate your libmkl_lapack.so and try to add the directory that
>>>>> contains it to your LD_LIBRARY_PATH environment variable.
>>>>>
>>>>> -=- Olivier
>>>>>
>>>>> 2011/11/2 akshar bhosale <akshar.bhosale@gmail.com>
>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> i am getting following error.
>>>>>>    python -c 'import numpy;numpy.matrix([[1, 5, 10], [1.0, 3j, 4]],
>>>>>>    numpy.complex128).T.I.H'
>>>>>>    MKL FATAL ERROR: Cannot load libmkl_lapack.so
>>>>>>
>>>>>>    have installed numpy 1.6.0 with python 2.6.
>>>>>>    i have intel cluster toolkit installed on my system. (11/069
>>>>>> version and mlk=10.1). i have machine having intel xeon processor and rhel
>>>>>> 5.2 x86_64
>>>>>>    platform.
>>>>>> Kindly help
>>>>>>
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>>>>>>
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