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magistraleinformaticanetworking:spm:spm1617knl

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KNL howto

Machine address

The machine address is ninja.itc.unipi.it

Tools

All the intel tools may be found under

/opt/intel

Remember to

 source /opt/intel/compilers_and_libraries/linux/bin/compilervars.sh intel64

in order to be able to use the compiler.

The machine also has a g++ compiler, but for the project you have to use the Intel compiler.

Programming framework

The cores in the machines are “kind of” Atom cores. Therefore the sequential performance of the single core is poor. You'll experience this while compiling. It takes seconds to compile simple C++ programs with the -O3 enabled.

magistraleinformaticanetworking/spm/spm1617knl.1482304394.txt.gz · Ultima modifica: 21/12/2016 alle 07:13 (8 anni fa) da Marco Danelutto

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