'OpenMPI'에 해당되는 글 1건

  1. 2011.09.19 OpenMP 그리고 OpenMPI (2)
Programming/openMPI2011. 9. 19. 07:39
libgomp 와 openmpi-dev를 설치하라는데
[http://ubuntuforums.org/showthread.php?t=710281]

서버에서 한번 검색을 해보니
흐으음.. GCC OpenMP의 약자로 GOMP와 openMPI 두가지가 나오고
$ apt-cache search openmp
libgomp1 - GCC OpenMP (GOMP) support library
libgomp1-dbg - GCC OpenMP (GOMP) support library (debug symbols)
lib64gomp1 - GCC OpenMP (GOMP) 지원 라이브러리 (64비트)
lib64gomp1-dbg - GCC OpenMP (GOMP) 지원 라이브러리 (64비트 디버깅 심볼)
conky-all - highly configurable system monitor (all features enabled)
gromacs-lam - Transition package to gromacs-openmpi
gromacs-openmpi - Molecular dynamics sim, binaries for OpenMPI parallelization
libcomplearn-gomp-dev - CompLearn library, OpenMP version development files
libcomplearn-gomp1 - machine-learning core library runtime files with OpenMP (libgomp)
libopenmpi-dbg - high performance message passing library -- debug library
libopenmpi-dev - high performance message passing library -- header files
libopenmpi1.3 - high performance message passing library -- shared library
libqsearch-gomp-dev - CompLearn library, OpenMP version development files
libqsearch-gomp1 - machine-learning core library runtime files with OpenMP (libgomp)
mpi-default-bin - Standard MPI runtime programs
mpi-default-dev - Standard MPI development files
openmpi-bin - high performance message passing library -- binaries
openmpi-checkpoint - high performance message passing library -- checkpoint support
openmpi-common - high performance message passing library -- common files
openmpi-doc - high performance message passing library -- man pages
libhdf5-openmpi-1.8.4 - Hierarchical Data Format 5 (HDF5) - runtime files - OpenMPI version
libhdf5-openmpi-dev - Hierarchical Data Format 5 (HDF5) - development files - OpenMPI version 
 
OpenMP와 OpenMPI는 다르다는데 흐음.. 내가 보기에는 그게 그거지만..
[http://www.linuxquestions.org/questions/programming-9/lost-on-parallel-programming-openmpi-openmp-657210/]

아무튼 MPI는 복잡한 Implementation이라고 하니, OpenMP 부터 해보면 되려나?
[링크 : http://openmp.org/wp/]
[링크 : http://www.open-mpi.org/]
 

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