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So, in Ubuntu, to install libatlas, one does:

sudo apt-get install libatlas3-base 

and then

sudo update-alternatives --config libblas.so.3 

and then one picks one of the various libblas.so.3 options shown there.

Likewise, doing:

sudo update-alternatives --config liblapack.so.3 

allows one to pick on of the various available options for liblapack.so.3.

Now, my question is how does one do the same thing in Fedora-23? For starters, I think (is this correct?) that to install atlas, one does:

sudo dnf install atlas-devel 

does this install atlas? And is there (as in ubuntu) a way to select which liblapack.so.3 and libblas.so.3 ones uses?

1 Answer 1

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Fedora 23 : There is no blas or lapack in atlas-3* / atlas-devel, or in atlas-sse* / atlas-sse*-devel.

atlas-sse2-static, atlas-sse3-static provides /usr/lib*/atlas-sse*/{libatlas.a, libcblas.a, libf77blas.a, liblapack.a}.

And : atlas-sse2-static, atlas-sse3-static→ No entries to /etc/alternatives/ (scripts.log).


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