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mkl_library [2016/04/25 15:51]
pwolinsk
mkl_library [2016/04/25 16:02]
pwolinsk
Line 1: Line 1:
 +==== Intel MKL ====
 +
 +
 Intel Math Kernel Library (Intel MKL) is a library of optimized math routines for science, engineering,​ and financial applications. Core math functions include BLAS, LAPACK, ScaLAPACK, sparse solvers, fast Fourier transforms, and vector math. The routines in MKL are hand-optimized specifically for Intel processors. Intel Math Kernel Library (Intel MKL) is a library of optimized math routines for science, engineering,​ and financial applications. Core math functions include BLAS, LAPACK, ScaLAPACK, sparse solvers, fast Fourier transforms, and vector math. The routines in MKL are hand-optimized specifically for Intel processors.
  
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 |libmkl_blacs_intelmpi_lp64.so|Dynamic library with LP64 versions of BLACS routines for Intel MPI| |libmkl_blacs_intelmpi_lp64.so|Dynamic library with LP64 versions of BLACS routines for Intel MPI|
 |libmkl_blacs_intelmpi_ilp64.so|Dynamic library with ILP64 versions of BLACS routines for Intel MPI| |libmkl_blacs_intelmpi_ilp64.so|Dynamic library with ILP64 versions of BLACS routines for Intel MPI|
 +
 +
 +===Usage on AHPCC clusters===
 +
 +To load the Intel MKL library into your environment use the **''​module''​** command.
 +<​code>​
 +tres-l2:​pwolinsk:​$ module load mkl
 +</​code>​
 +This sets the the following environmental variables in your shell: ''​MKLROOT'',​ ''​LD_LIBRARY_PATH'',​ ''​INCLUDE''​.
 +<​code>​
 +/​storage/​apps/​intel/​composer_xe_2013_sp1.3.174/​composer_xe_2013_sp1.3.174/​mkl
 +tres-l2:​pwolinsk:​$ echo $LD_LIBRARY_PATH ​
 +/​storage/​apps/​intel/​composer_xe_2013_sp1.3.174/​composer_xe_2013_sp1.3.174/​mkl/​lib/​intel64
 +tres-l2:​pwolinsk:​$ echo $INCLUDE ​
 +/​storage/​apps/​intel/​composer_xe_2013_sp1.3.174/​composer_xe_2013_sp1.3.174/​mkl/​include
 +tres-l2:​pwolinsk:​$ ​
 +</​code>​
  
mkl_library.txt · Last modified: 2016/04/25 16:06 by pwolinsk