單機雙核心可以灌mpich or mpich2嗎? - Linux

By Anthony
at 2008-11-15T22:25
at 2008-11-15T22:25
Table of Contents
※ 引述《onionys (.)》之銘言:
: 這個疑問就是:只有一台雙核心的主機灌mpich(或mipch2),這樣支援mpi的軟體
: 跑的時候會兩個核心都運用到嗎?
記得不會,還是要自己寫兩個核心之間的溝通
你的情況比較適合用OpenMP, 它的語法很簡單
而且GCC直接內建OpenMP的library
--
http://cardassian.blogspot.com/
--
: 這個疑問就是:只有一台雙核心的主機灌mpich(或mipch2),這樣支援mpi的軟體
: 跑的時候會兩個核心都運用到嗎?
記得不會,還是要自己寫兩個核心之間的溝通
你的情況比較適合用OpenMP, 它的語法很簡單
而且GCC直接內建OpenMP的library
--
http://cardassian.blogspot.com/
--
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