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EL Sat, 4 Jun 2011 12:15:18 +1200 |
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Francois Bissey <fbissey@××××××××××××.nz> escrigué: |
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|
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> > Here are my logs. You'll find some warnings in the configuration |
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> > stage, I hope they'll mean something to you. Also, there's no trace |
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> > of libclapack.so in |
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> > ldd /usr/lib64/python2.7/site-packages/scipy/linalg/clapack.so. |
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> |
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> The output of |
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> ldd /usr/lib64/python2.7/site-packages/scipy/linalg/clapack.so is |
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> very suspicious with Atlas it should look like this: |
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> ldd /usr/lib/python2.7/site-packages/scipy/linalg/clapack.so |
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> linux-gate.so.1 => (0xb7890000) liblapack.so.0 |
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> => /usr/lib/liblapack.so.0 (0xb732a000) libpython2.7.so.1.0 |
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> => /usr/lib/libpython2.7.so.1.0 (0xb71bb000) libc.so.6 |
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> => /lib/libc.so.6 (0xb7035000) libblas.so.0 |
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> => /usr/lib/blas/atlas/libblas.so.0 (0xb7014000) libcblas.so.0 |
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> => /usr/lib/blas/atlas/libcblas.so.0 (0xb6ff2000) libatlas.so.0 |
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> => /usr/lib/libatlas.so.0 (0xb6933000) libgfortran.so.3 |
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> => /usr/lib/gcc/i686-pc-linux- gnu/4.5.2/libgfortran.so.3 (0xb6871000) |
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> libm.so.6 => /lib/libm.so.6 (0xb684b000) |
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> libgcc_s.so.1 |
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> => /usr/lib/gcc/i686-pc-linux-gnu/4.5.2/libgcc_s.so.1 (0xb682d000) |
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> libpthread.so.0 => /lib/libpthread.so.0 (0xb6813000) |
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> libdl.so.2 => /lib/libdl.so.2 (0xb680f000) |
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> libutil.so.1 => /lib/libutil.so.1 (0xb680b000) |
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> /lib/ld-linux.so.2 (0xb7891000) |
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> |
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> So nothing from blas/cblas/lapack was linked into your scipy which is |
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> very worrying. It may be that there is a problem with your current |
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> blas&co setup. what's the output of |
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> ls -la /usr/lib64/libcblas.so |
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> |
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> Francois |
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> |
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|
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ls -la /usr/lib64/libcblas.so |
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lrwxrwxrwx 1 root root 26 2 jun 13:44 /usr/lib64/libcblas.so -> |
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blas/reference/libcblas.so |
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|
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ls -la /usr/lib64/libblas.so |
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lrwxrwxrwx 1 root root 25 2 jun 13:43 /usr/lib64/libblas.so -> |
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blas/reference/libblas.so |
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|
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ls -la /usr/lib64/liblapack.so |
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lrwxrwxrwx 1 root root 29 2 jun 13:47 /usr/lib64/liblapack.so -> |
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lapack/reference/liblapack.so |
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|
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It looks reasonable to me. |