MPI_Bcast ========= .. literalinclude:: mpi_sample3.cpp :language: c++ :linenos: :download:`Download the source code<mpi_sample3.cpp>` MPI縺ァ縺ッ縲∝�縺ヲ縺ョrank縺ァ荳譁峨↓蜷後§髢「謨ー繧貞他縺カ縺薙→縺ァ騾壻ソ。繧定。後≧繧ソ繧、繝励�髢「謨ー縺悟、壹¥蟄伜惠縺励∪縺吶� 縺昴�荳ュ縺ョ蝓コ譛ャ逧�↑髢「謨ー MPI_Bcast 縺ョ萓九〒縺吶� MPI_Bcast 縺ォ縺ッ繝��繧ソ繧呈�シ邏阪☆繧矩�蛻励r�代▽縺�縺第ク。縺励∪縺吶ょ�縺ヲ縺ョrank縺ァ貂。縺励∪縺吶′縲� 繝ォ繝シ繝医→縺励※謖�ョ壹@縺殲ank縺ォ縺翫>縺ヲ縺ッ騾∽ソ。繝��繧ソ縺ィ縺励※菴ソ繧上l縲��蛻励°繧牙、縺瑚ェュ縺ソ蜃コ縺輔l縺ヲ 莉悶�rank縺ォ騾∽ソ。縺輔l縺セ縺吶よョ九j縺ョrank縺ァ縺ッ驟榊�縺悟女菫。繝舌ャ繝輔ぃ縺ィ縺励※菴ソ繧上l縲√Ν繝シ繝�rank縺九i 騾√i繧後※縺阪◆繝��繧ソ縺後◎縺薙↓譬シ邏阪&繧後∪縺吶� 縺昴�邨先棡縲�未謨ー縺檎オゅo縺」縺滓凾轤ケ縺ァ驟榊�縺ョ蜀�ョケ縺ッ蜈ィ縺ヲ縺ョrank縺ァ蜷御ク縺ォ縺ェ繧翫∪縺吶� 繝代た繧ウ繝ウlinux縺ョopenmpi縺ァ螳溯。後☆繧九→谺。縺ョ繧医≧縺ォ縺ェ繧翫∪縺吶�:: $ mpic++ -o mpi_sample3 mpi_sample3.cpp $ mpiexec -n 4 mpi_sample3 rank: 0, data: [ 0 1 2 3 4 5 6 7 8 9 ] rank: 1, data: [ 0 1 2 3 4 5 6 7 8 9 ] rank: 2, data: [ 0 1 2 3 4 5 6 7 8 9 ] rank: 3, data: [ 0 1 2 3 4 5 6 7 8 9 ] 繧ス繝シ繧ケ縺ィ辣ァ繧峨@蜷医o縺帙※隕九k縺ィ縲〉ank 0 縺ァ逕ィ諢上@縺溘ョ繝シ繧ソ縺悟�rank縺ォ莨晞#縺輔l縺溘%縺ィ縺後o縺九j縺セ縺吶�