{"id":942,"date":"2014-04-18T21:47:32","date_gmt":"2014-04-18T12:47:32","guid":{"rendered":"http:\/\/www.cenav.org\/kdb\/?p=942"},"modified":"2014-04-18T21:54:11","modified_gmt":"2014-04-18T12:54:11","slug":"%e3%83%8a%e3%83%8e%e3%83%86%e3%82%af%e3%83%8e%e3%83%ad-%e3%82%b8%e3%83%bc%e7%ac%ac%e4%b8%80%e5%8e%9f%e7%90%86%e9%9b%bb%e5%ad%90%e7%8a%b6%e6%85%8b%e8%a7%a3%e6%9e%90%e3%82%bd%e3%83%95%e3%83%88%e3%82%a6","status":"publish","type":"post","link":"https:\/\/www.cenav.org\/kdb\/?p=942","title":{"rendered":"\u30ca\u30ce\u30c6\u30af\u30ce\u30ed \u30b8\u30fc\u7b2c\u4e00\u539f\u7406\u96fb\u5b50\u72b6\u614b\u89e3\u6790\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2PHASE\u306e\u6027\u80fd\u8a55\u4fa1"},"content":{"rendered":"

\u6982\u8981<\/h3>\n

PHASE \u901a\u5e38\u7248\uff082\u8ef8\u5206\u5272\u3001PHASE-2D\uff09\u3068\u5927\u898f\u6a21\u4e26\u5217\u7248\uff083\u8ef8\u5206\u5272\u3001PHASE-3D\uff09\u306e\u4e26\u5217\u51e6\u7406\u6027\u80fd\u3092\u8a55\u4fa1\u3057\u305f\u3002\u8a08\u7b97\u6a5f\u306f\u3001FOCUS\u30b9\u30d1\u30b3\u30f3\u306e\uff25\u30b7\u30b9\u30c6\u30e0\u3092\u5229\u7528\u3057\u305f\u3002PHASE-2D\u306f\u3001\u30d5\u30e9\u30c3\u30c8MPI\u4e26\u5217\u3067\u3001PHASE-3D\u306f\u3001\u30d5\u30e9\u30c3\u30c8MPI\u53ca\u3073OpenMP-MPI\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u4e26\u5217\u3067\u6e2c\u5b9a\u3057\u305f\u3002PHASE-3D\u306e\u6027\u80fd\u306f\u975e\u5e38\u306b\u9ad8\u304f\u3001400\u30b3\u30a2\u307e\u3067\u826f\u597d\u306b\u30b9\u30b1\u30fc\u30eb\u3057\u305f\u3002\u307e\u305f\u3001400\u30b3\u30a2\u3092\u8d85\u3048\u308b\u898f\u6a21\u3067\u306f\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u4e26\u5217\u304c\u6709\u5229\u306b\u306a\u308b\u3068\u4e88\u60f3\u3055\u308c\u308b\u3002<\/p>\n

\u89e3\u6790\u30e2\u30c7\u30eb<\/h3>\n

4H-SiC\u4e2d\u306e\u6b20\u9665\u69cb\u9020\u30021000\u539f\u5b50\u304b\u3089\u306a\u308b\u7acb\u65b9\u6676\u683c\u5b50\uff08\u9752\u7dda\u3067\u793a\u3059\uff09\u304b\u3089Si\u3068C\u3092\u3072\u3068\u3064\u305a\u3064\u629c\u3044\u305f\u3002Si\u3092\u6a59\u8272\u3067\u3001C\u3092\u9ec4\u8272\u3067\u3001\u629c\u304d\u51fa\u3057\u305fSi\u3068C\u306f\u9ed2\u8272\u3067\u8868\u3059\u3002<\/p>\n

\"SiC998atoms-20%\"<\/a><\/p>\n

\u4f7f\u7528\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30e2\u30b8\u30e5\u30fc\u30eb<\/h3>\n

PHASE\/0 2014.00 \uff08\u516c\u958b\u524d\u7248\uff09\u3092\u4f7f\u7528\u3002<\/p>\n

\u8a08\u7b97\u6761\u4ef6<\/h3>\n

\u4ee5\u4e0b\u306b\u8a18\u3059\u5168\u3066\u306e\u8a08\u7b97\u6761\u4ef6\u306b\u5bfe\u3057\u3066\u3001SCF\u8a08\u7b97\u309210\u56de\u7e70\u308a\u8fd4\u3059\u30b8\u30e7\u30d6\u3092\u5b9f\u884c\u30571\u56de\u3042\u305f\u308a\u306e\u7d4c\u904e\u6642\u9593\u3092\u8a55\u4fa1\u3057\u305f\u3002<\/p>\n

PHASE-2D \u30d5\u30e9\u30c3\u30c8MPI\u4e26\u5217<\/h4>\n\n\n\n\n\n\n\n\n
#cores<\/b><\/td>\n\n

20<\/b><\/p>\n<\/td>\n

\n

20<\/b><\/p>\n<\/td>\n

\n

20<\/b><\/p>\n<\/td>\n

\n

40<\/b><\/p>\n<\/td>\n

\n

40<\/b><\/p>\n<\/td>\n

\n

100<\/b><\/p>\n<\/td>\n

\n

200<\/b><\/p>\n<\/td>\n

\n

400<\/b><\/p>\n<\/td>\n<\/tr>\n

#nodes<\/td>\n\n

1<\/p>\n<\/td>\n

\n

2<\/p>\n<\/td>\n

\n

4<\/p>\n<\/td>\n

\n

2<\/p>\n<\/td>\n

\n

4<\/p>\n<\/td>\n

\n

5<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n<\/tr>\n

#task\/node<\/td>\n\n

20<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

5<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n<\/tr>\n

npes<\/b><\/td>\n\n

20<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

40<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

100<\/p>\n<\/td>\n

\n

200<\/p>\n<\/td>\n

\n

400<\/p>\n<\/td>\n<\/tr>\n

ne<\/td>\n\n

20<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

40<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

100<\/p>\n<\/td>\n

\n

200<\/p>\n<\/td>\n

\n

400<\/p>\n<\/td>\n<\/tr>\n

nk<\/td>\n\n

1<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

ne\u3001nk\u306f\u30012\u8ef8\u5206\u5272\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u3002#task\/node=20\u306f\uff11\u30ce\u30fc\u30c9\u306e\u516820\u30b3\u30a2\u3092\u4f7f\u7528\u3001\u56f3\u4e2d\u3067all-core\u3068\u8868\u8a18\u3002#task\/node=10\u3001#task\/node=\u306f\u3001\u305d\u308c\u305e\u308c1\/2core\u30011\/4core\u3068\u8868\u8a18\u3002\u30d5\u30e9\u30c3\u30c8MPI\u4e26\u5217\u306e\u305f\u3081#cores\u3068npes\u304c\u540c\u3058\u5024\u3002<\/p>\n

PHASE-3D \u30d5\u30e9\u30c3\u30c8MPI\u4e26\u5217<\/h4>\n\n\n\n\n\n\n\n\n\n
#cores<\/b><\/td>\n\n

20<\/b><\/p>\n<\/td>\n

\n

40<\/b><\/p>\n<\/td>\n

\n

100<\/b><\/p>\n<\/td>\n

\n

100<\/b><\/p>\n<\/td>\n

\n

200<\/b><\/p>\n<\/td>\n

\n

200<\/b><\/p>\n<\/td>\n

\n

400<\/b><\/p>\n<\/td>\n<\/tr>\n

#nodes<\/td>\n\n

4<\/p>\n<\/td>\n

\n

4<\/p>\n<\/td>\n

\n

5<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n<\/tr>\n

#task\/node<\/td>\n\n

5<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n<\/tr>\n

npes<\/b><\/td>\n\n

20<\/p>\n<\/td>\n

\n

40<\/p>\n<\/td>\n

\n

100<\/p>\n<\/td>\n

\n

100<\/p>\n<\/td>\n

\n

200<\/p>\n<\/td>\n

\n

200<\/p>\n<\/td>\n

\n

400<\/p>\n<\/td>\n<\/tr>\n

ne<\/td>\n\n

2<\/p>\n<\/td>\n

\n

4<\/p>\n<\/td>\n

\n

5<\/p>\n<\/td>\n

\n

5<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n<\/tr>\n

nk<\/td>\n\n

1<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n<\/tr>\n

ng<\/td>\n\n

10<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

40<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

ne\u3001nk\u3001ng\u306f3\u8ef8\u5206\u5272\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u3002\u30d5\u30e9\u30c3\u30c8MPI\u4e26\u5217\u306e\u305f\u3081\u3001#cores\u3068npes\u304c\u540c\u3058\u5024\u3002<\/p>\n

PHASE-3D OpenMP-MPI\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u4e26\u5217<\/h4>\n\n\n\n\n\n\n\n\n\n\n
#cores<\/b><\/td>\n\n

100<\/b><\/p>\n<\/td>\n

\n

100<\/b><\/p>\n<\/td>\n

\n

200<\/b><\/p>\n<\/td>\n

\n

200<\/b><\/p>\n<\/td>\n

\n

400<\/b><\/p>\n<\/td>\n

\n

400<\/b><\/p>\n<\/td>\n<\/tr>\n

#nodes<\/td>\n\n

5<\/p>\n<\/td>\n

\n

5<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n<\/tr>\n

#task\/node<\/td>\n\n

10<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n<\/tr>\n

#cpu\/task<\/td>\n\n

2<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

2<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

2<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n<\/tr>\n

npes<\/b><\/td>\n\n

50<\/p>\n<\/td>\n

\n

100<\/p>\n<\/td>\n

\n

100<\/p>\n<\/td>\n

\n

200<\/p>\n<\/td>\n

\n

200<\/p>\n<\/td>\n

\n

400<\/p>\n<\/td>\n<\/tr>\n

ne<\/td>\n\n

5<\/p>\n<\/td>\n

\n

5<\/p>\n<\/td>\n

\n

5<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n

\n

10<\/p>\n<\/td>\n<\/tr>\n

nk<\/td>\n\n

1<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n

\n

1<\/p>\n<\/td>\n<\/tr>\n

ng<\/td>\n\n

10<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

20<\/p>\n<\/td>\n

\n

40<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

ne\u3001nk\u3001ng\u306f3\u8ef8\u5206\u5272\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u3002#cpu\/task\u306fOpenMP\u4e26\u5217\u6570\u3067\u3001\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u4e26\u5217\u306e\u305f\u3081npes\u00d7#cpu\/task\u304c#cores\u306b\u306a\u308b\u3002<\/p>\n

\u5b9f\u884c\u74b0\u5883<\/h3>\n

FOCUS\u30b9\u30d1\u30b3\u30f3\uff25\u30b7\u30b9\u30c6\u30e0\u3092\u4f7f\u7528<\/p>\n

\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\uff1aCray GreenBlade GB824X (HPC\u5c02\u7528\u30d6\u30ec\u30fc\u30c9\u578b\u30b5\u30fc\u30d0)<\/p>\n

CPU\uff1aIntel Xeon E5-2670 v2 (2.5GHz, 25MB L3\u30ad\u30e3\u30c3\u30b7\u30e5, 10\u30b3\u30a2) \u00d72CPU(\u8a0820\u30b3\u30a2)\uff0f\u30ce\u30fc\u30c9<\/p>\n

\u30b3\u30d7\u30ed\u30bb\u30c3\u30b5: \u672a\u4f7f\u7528<\/p>\n

\u30e1\u30e2\u30ea\uff1a 64 GB\uff0f\u30ce\u30fc\u30c9<\/p>\n

\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\uff1aFDR-InfiniBand (56Gbps) \u00d71\uff0f\u30ce\u30fc\u30c9<\/p>\n

\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\uff1aCentOS 6.4 (64bit\u7248)<\/p>\n

\u8a73\u7d30\u8aac\u660e<\/h3>\n

PHASE-2D\u30d5\u30e9\u30c3\u30c8MPI\u4e26\u5217<\/h4>\n

\"Ph2D_140418-60%\"<\/a><\/p>\n

all-core\u306f\u3001\uff140\u4e26\u5217\u307e\u3067\u3088\u304f\u30b9\u30b1\u30fc\u30eb\u3057\u3066\u3044\u308b\u304c\u3001\u305d\u308c\u4ee5\u4e0a\u306e\u4e26\u5217\u6570\u3067\u306f\u5f90\u3005\u306b\u76f4\u7dda\u304b\u3089\u96e2\u308c\u3001\u4e26\u5217\u52b9\u7387\u304c\u60aa\u304f\u306a\u308b\u3053\u3068\u304c\u5206\u304b\u308b\u3002<\/p>\n

\u30ce\u30fc\u30c9\u5185\u306e\u516820\u30b3\u30a2\u3092\u4f7f\u308f\u305a\u306b\u3001\u534a\u5206\u306e10\u30b3\u30a2\u3092\u4f7f\u3063\u305f\u5834\u5408\uff08\u56f3\u4e2d1\/2core\uff09\u3001\u540c\u3058#cores\u3067\u306f\uff12\uff5e\uff13\u5272\u307b\u3069\u901f\u304f\u306a\u3063\u3066\u3044\u308b\u3002\u3053\u308c\u306f\u3001\u30b3\u30a2\u5f53\u305f\u308a\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u304c\u5897\u3048\u308b\u305f\u3081\u306e\u52b9\u679c\u3068\u8003\u3048\u3089\u308c\u308b\u3002all-core\u3067\u306f2.5MB\uff08=25MB\/10\u30b3\u30a2\uff09\u306b\u5bfe\u30571\/2core\u3067\u306f\u30015MB\uff08=25MB\/5\u30b3\u30a2\uff09\u3002\u4e00\u65b9\u30011\/4core\u306f1\/2core\u3068\u307b\u3068\u3093\u3069\u5909\u308f\u3089\u306a\u3044\u3002\u4f7f\u7528\u30ce\u30fc\u30c9\u304c\u5897\u3048\u308b\u305f\u3081\u30ce\u30fc\u30c9\u9593\u901a\u4fe1\u306e\u30da\u30ca\u30eb\u30c6\u30a3\u304c\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u52b9\u679c\u3092\u6253\u3061\u6d88\u3057\u3066\u3044\u308b\u305f\u3081\u3067\u306f\u306a\u3044\u304b\u3068\u601d\u308f\u308c\u308b\u3002<\/p>\n

PHASE-3D\u30d5\u30e9\u30c3\u30c8MPI\u4e26\u5217<\/h4>\n

\"Ph3D_140418-60%\"<\/a><\/p>\n

all-core\u306e\u5834\u5408\u3001\uff11\u30ce\u30fc\u30c9\u3068\uff12\u30ce\u30fc\u30c9\u3067\u306f\u30e1\u30e2\u30ea\u4e0d\u8db3\u3068\u601d\u308f\u308c\u308b\u30a8\u30e9\u30fc\u306e\u305f\u3081\u5b9f\u884c\u3067\u304d\u306a\u304b\u3063\u305f\u3002<\/p>\n

\u30b0\u30e9\u30d5\u306f\u304d\u308c\u3044\u306a\u76f4\u7dda\u3068\u306a\u308a\u3001\u9ad8\u3044\u4e26\u5217\u52b9\u7387\u3067\u3042\u308b\u3053\u3068\u304c\u5206\u304b\u308b\u30021\/2core\u306f\u3001all-core\u306e\u5834\u5408\u306e\uff13\u5272\u5f37\u9ad8\u901f\u3067\u3042\u3063\u305f\u3002<\/p>\n

2D\u3068\u306e\u6bd4\u8f03\u3067\u7279\u7b46\u3059\u3079\u304d\u306f\u3001400\u30b3\u30a2\u3067\u306f\uff13\u500d\u3082\u9ad8\u901f\u3067\u3042\u308b\u3002<\/p>\n

PHASE-3D\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u4e26\u5217<\/h4>\n

\"PHASE-3D-Hybrid-0417-40%\"<\/a><\/p>\n

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\u6982\u8981 PHASE \u901a\u5e38\u7248\uff082\u8ef8\u5206\u5272\u3001PHASE-2D\uff09\u3068\u5927\u898f\u6a21\u4e26\u5217\u7248\uff083\u8ef8\u5206\u5272\u3001PHASE-3D\uff09\u306e\u4e26\u5217\u51e6\u7406\u6027\u80fd\u3092\u8a55\u4fa1\u3057\u305f\u3002\u8a08\u7b97\u6a5f\u306f\u3001FOCUS\u30b9\u30d1\u30b3\u30f3\u306e\uff25\u30b7\u30b9\u30c6\u30e0\u3092\u5229\u7528\u3057\u305f\u3002PHASE-2D\u306f\u3001\u30d5\u30e9\u30c3\u30c8MPI\u4e26\u5217\u3067\u3001P [\u5168\u6587\u3092\u8aad\u3080<\/a>]<\/p>\n","protected":false},"author":130,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[105,53],"tags":[],"_links":{"self":[{"href":"https:\/\/www.cenav.org\/kdb\/index.php?rest_route=\/wp\/v2\/posts\/942"}],"collection":[{"href":"https:\/\/www.cenav.org\/kdb\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cenav.org\/kdb\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cenav.org\/kdb\/index.php?rest_route=\/wp\/v2\/users\/130"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cenav.org\/kdb\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=942"}],"version-history":[{"count":37,"href":"https:\/\/www.cenav.org\/kdb\/index.php?rest_route=\/wp\/v2\/posts\/942\/revisions"}],"predecessor-version":[{"id":1719,"href":"https:\/\/www.cenav.org\/kdb\/index.php?rest_route=\/wp\/v2\/posts\/942\/revisions\/1719"}],"wp:attachment":[{"href":"https:\/\/www.cenav.org\/kdb\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=942"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cenav.org\/kdb\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=942"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cenav.org\/kdb\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=942"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}