Installing software in your home directory: Difference between revisions

Installing software in your home directory (view source)

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 The same [https://software.intel.com/en-us/articles/intel-mkl-link-line-advisor MKL Link Advisor] tool is also useful if you receive "undefined reference" errors while using Intel compilers and <code>-mkl</code>.
-Additionally there is also the open source [http://www.netlib.org/lapack reference implementation of BLAS/LAPACK] that can be downloaded, built, and used. This may be preferred when the Intel compiler is not being used.
+Know there are various open source alternatives for BLAS, LAPACK, ATLAS that can be downloaded, built, and used:
+* [http://www.netlib.org/lapack reference implementation of BLAS/LAPACK]
+* [http://www.openblas.net/ OpenBLAS]
+* [http://math-atlas.sourceforge.net/ ATLAS]
+If such libraries are used, be sure to build them with suitable optimizations using recent compilers and, if possible, verify their efficiency relative to other implementations.
 == apt-get and yum == <!--T:7-->