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CÕZÑÔMPI ƽÐÐÓ‹Ëã³ÌʽÔOÓ‹ 1 µÚÒ»Õ ǰÑÔ 4 1.1 MPI ƽÐÐÓ‹ËãÜ›ów 5 1.2 ‡ø¼Ò¸ßËÙëŠÄXÖÐÐĵį½ÐÐÓ‹Ëãh¾³ 6 1.3 ÔÚIBM SP2ÉÏÈçºÎʹÓÃMPI 7 1.3.1 IBM SP2µÄMPI C³Ìʽ¾Ž×gÖ¸Áî 7 1.3.2 IBM SP2 µÄ Job command file 7 1.3.3 IBM SP2 µÄ ƽÐгÌʽµÄˆÌÐÐÖ¸Áî 9 1.4 ÔÚPC ClusterÉÏÈçºÎʹÓÃMPI 11 1.4.1 PC ClusterÉÏCÕZÑÔµÄMPI³Ìʽ¾Ž×gÖ¸Áî 11 1.4.2 PC Cluster É쵀 Job command file 12 1.4.3 PC Cluster ÉÏµÄÆ½ÐгÌʽˆÌÐÐÖ¸Áî 13 µÚ¶þÕ Ÿoß…½çÙYÁϽ»“QµÄƽÐгÌʽ 14 2.1 MPI »ù±¾Ö¸Áî 15 2.1.1 mpi.h include file 15 2.1.2 MPI_Init, MPI_Finalize 15 2.1.3 MPI_Comm_size, MPI_Comm_rank 16 2.1.4 MPI_Send, MPI_Recv 17 2.2 Ÿoß…½çÙYÁϽ»“QµÄÑÐò³Ìʽ T2SEQ 20 2.3 ÙYÁϲ»ÇиîµÄƽÐгÌʽ T2CP 22 2.4 MPI_Scatter£¬MPI_Gather£¬MPI_Reduce 27 2.4.1 MPI_Scatter£¬MPI_Gather 27 2.4.2 MPI_Reduce, MPI_Allreduce 29 2.5 ÙYÁÏÇиîµÄƽÐгÌʽ T2DCP 31 µÚÈýÕ ÐèҪ߅½çÙYÁϽ»“QµÄƽÐгÌʽ 35 3.1 MPI_Sendrecv, MPI_Bcast 36 3.1.1 MPI_ Sendrecv 36 3.1.2 MPI_Bcast 36 3.2 ß…½çÙYÁϽ»“QµÄÑÐò³Ìʽ T3SEQ 38 3.3 ÙYÁϲ»ÇиîµÄß…½çÙYÁϽ»“QƽÐгÌʽ T3CP 40 3.4 ÙYÁÏÇиîµÄß…½çÙYÁϽ»“QƽÐгÌʽ (Ò») T3DCP_1 47 3.5 ÙYÁÏÇиîµÄß…½çÙYÁϽ»“QƽÐгÌʽ (¶þ) T3DCP_2 52 µÚËÄÕ ¸ñüc”µ²»ÄÜÕû³ýµÄƽÐгÌʽ 57 4.1 ¸ñüc”µ²»ÄÜÕû³ýµÄÑÐò³Ìʽ T4SEQ 58 4.2. MPI_Scatterv¡¢MPI_Gatherv 60 4.3 MPI_Pack¡¢MPI_Unpack¡¢MPI_ Barrier¡¢MPI_ Wtime 62 4.3.1 MPI_Pack¡¢MPI_Unpack 62 4.3.2 MPI_Barrier¡¢MPI_Wtime 64 4.4 ÙYÁÏÇиîµÄƽÐгÌʽ T4DCP 66 µÚÎåÕ ¶à¾Sê‡ÁÐµÄÆ½ÐгÌʽ 72 5.1 ¶à¾Sê‡ÁеÄÑÐò³Ìʽ T5SEQ 73 5.2 ¶à¾Sê‡ÁÐÙYÁϲ»ÇиîµÄƽÐгÌʽ T5CP 77 5.3 ¶à¾Sê‡ÁеÚÒ»¾SÙYÁÏÇиîµÄƽÐгÌʽ T5DCP 85 5.4 ¶¨Áx¶þ¾SÇиîµÄ MPI º¯Ê½ 91 5.4.1 ´¹Ö±×ù˜ËˆDʾ·¨„t (Cartesian Topology) 91 5.4.2 ½ç¶¨¶þ¾SÇиîµÄ MPI º¯Ê½MPI_Cart_create¡¢ 92 MPI_Cart_coords¡¢MPI_Cart_shift 92 5.4.3 ¶¨Áx¹Ì¶¨ég¸ôÙYÁ쵀 MPI º¯Ê½ 95 MPI_Type_vector¡¢MPI_Type_commit 95 5.5 ¶à¾Sê‡ÁÐÊ×¶þ¾SÇиîµÄƽÐгÌʽ T5_2D 97 µÚÁùÕ MPI³ÌʽµÄЧÂÊÌá•N 110 6.1 NonblockingÙYÁÏ‚÷ËÍ 111 6.2 ÙYÁÏ‚÷Ë͵ĺÏ?ã 120 6.3 ÒÔß…½çÙYÁÏÓ‹ËãÈ¡´úß…½çÙYÁϽ»“Q 124 6.4 Ý”³öÈëÙYÁϵݲÅÅ 126 6.4.1 ÊÂÏÈÇиîÝ”ÈëÙYÁÏ 126 6.4.2 ÊÂááÊÕ¼¯Çиîß^µÄÝ”³öÙYÁÏ 132 µÚÆßÕ Œ§³öµÄÙYÁÏî?„e 134 7.1 Œ§³öµÄÙYÁÏî?„e 135 7.2 ê‡ÁеÄÞD“Q 140 7.3 ƒÉ·½Þ’šwÅc¹Ü¾€·¨ 150 µÚ°ËÕ ¶à·½ÒÀÙ‡¼°SOR½â·¨ 158 8.1 ËÄ·½ÒÀÙ‡¼°SOR½â·¨ 159 8.2 ºÚ°×ücég¸ô SOR ½â·¨ 164 8.3 °ßñR¾€ SOR ½â·¨ 173 8.4 °Ë·½ÒÀÙ‡ÅcËÄÉ«ücég¸ôSOR½â·¨ 181 µÚ¾ÅÕ ÓÐÏÞÔªËØ·¨³Ìʽ 191 9.1 ÓÐÏÞÔªËØ·¨µÄÑÐò³Ìʽ 192 9.2 ÓÐÏÞÔªËØ·¨µÄƽÐгÌʽ 196 ÍøÅÌÁ´½Ó£ºhttp://www.divshare.com/download/3011599-3ff [ Last edited by liverangel on 2007-12-6 at 03:37 ] |
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