{"id":3360,"date":"2019-10-06T17:02:24","date_gmt":"2019-10-06T08:02:24","guid":{"rendered":"https:\/\/na-inet.jp\/weblog2\/?p=3360"},"modified":"2019-10-06T17:23:50","modified_gmt":"2019-10-06T08:23:50","slug":"10-6%e6%97%a5-%e9%a7%bf%e5%ba%9c%e3%83%bb%e6%99%b4%e5%be%8c%e6%9b%87","status":"publish","type":"post","link":"https:\/\/na-inet.jp\/weblog2\/2019\/10\/06\/10-6%e6%97%a5-%e9%a7%bf%e5%ba%9c%e3%83%bb%e6%99%b4%e5%be%8c%e6%9b%87\/","title":{"rendered":"10\/6(\u65e5) \u99ff\u5e9c\u30fb\u6674\u5f8c\u66c7"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u300010\u6708\u8d85\u3048\u3066\u3082\u307e\u3060\u65e5\u4e2d\u306e\u6c17\u6e29\u304c30\u2103\u3092\u8d85\u3048\u308b\u65e5\u304c\u7d9a\u304f\u3002\u53f0\u98a8\u306f19\u53f7\u304c\u767a\u751f\u3057\uff0c\u6b21\u9031\u306e\u4e09\u9023\u4f11\u306b\u306f\u4e5d\u5dde\u30fb\u6c96\u7e04\u8fd1\u6d77\u306b\u8fd1\u3065\u3044\u3066\u304d\u3066\uff0c\u305d\u306e\u5f71\u97ff\u304c\u51fa\u3066\u304f\u308b\u3068\u3044\u3046\u4e88\u5831\u3002\u6700\u8fd1\u306f\u9031\u672b\u5f15\u304d\u3053\u3082\u3063\u3066\u3044\u308b\u306e\u3067\uff0c\u4e16\u9593\u7684\u306a\u4f11\u65e5\u304c\u8352\u308c\u3088\u3046\u304c\u3069\u3046\u3057\u3088\u3046\u304c\u3069\u3046\u3067\u3082\u3044\u3044\u304c\uff0c\u53ce\u7a6b\u671f\u306b\u5165\u3063\u305f\u7c73\u306a\u3069\u306e\u8fb2\u4f5c\u7269\u306b\u88ab\u5bb3\u304c\u51fa\u308b\u306e\u306f\u56f0\u308b\u3002\u5168\u4e16\u754c\u7684\u306b\u6e29\u6696\u5316\u304c\u3058\u308f\u3058\u308f\u9032\u3093\u306716\u6b73\u306e\u5c11\u5973\u307e\u3067\u5927\u6f14\u8aac\u3092\u56fd\u9023\u3067\u30d6\u30c3\u3053\u304f\u6642\u4ee3\uff0c\u30ef\u30b7\u304c\u6b7b\u306c\u307e\u3067\u306b\u3069\u3093\u3060\u3051\u5f37\u529b\u306a\u30e2\u30f3\u30b9\u30bf\u30fc\u53f0\u98a8\u304c\u767a\u751f\u3059\u308b\u306e\u304b\uff0c\u697d\u3057\u307f\u3067\u3082\u3042\u308a\uff0c\u6016\u3044\u3088\u3046\u3067\u3082\u3042\u308a\u3002\u305b\u3081\u3066\u81ea\u5b85\u30ea\u30d3\u30f3\u30b0\u306e\u30ac\u30e9\u30b9\u306b\u4fdd\u8b77\u30b7\u30fc\u30c8\u3067\u3082\u8cbc\u3089\u306a\u304d\u3083\u306a\u3041\u3068\u30c4\u30e9\u30c4\u30e9\u601d\u3046\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3000\u300c<a rel=\"noreferrer noopener\" aria-label=\"\u591a\u500d\u9577\u7cbe\u5ea6\u6570\u5024\u8a08\u7b97 (\u65b0\u3057\u3044\u30bf\u30d6\u3067\u958b\u304f)\" href=\"https:\/\/www.amazon.co.jp\/gp\/product\/4627854919\/ref=as_li_tl?ie=UTF8&amp;tag=pasnet-22&amp;camp=247&amp;creative=1211&amp;linkCode=as2&amp;creativeASIN=4627854919&amp;linkId=7253fdf0dcfb8b23b7c06297ab315e40\" target=\"_blank\">\u591a\u500d\u9577\u7cbe\u5ea6\u6570\u5024\u8a08\u7b97<\/a>\u300d\uff08\u68ee\u5317\u51fa\u7248\uff09\uff0cAmazon\u306b\u30da\u30fc\u30b8\u304c\u3067\u304d\u3066\u305f\u3002<\/p>\n\n\n\n<a target=\"_blank\" href=\"https:\/\/www.amazon.co.jp\/gp\/product\/4627854919\/ref=as_li_tl?ie=UTF8&amp;camp=247&amp;creative=1211&amp;creativeASIN=4627854919&amp;linkCode=as2&amp;tag=pasnet-22&amp;linkId=dcca1a692903358e306a82ab52a3766a\" rel=\"noopener noreferrer\"><img decoding=\"async\" border=\"0\" src=\"\/\/ws-fe.amazon-adsystem.com\/widgets\/q?_encoding=UTF8&amp;MarketPlace=JP&amp;ASIN=4627854919&amp;ServiceVersion=20070822&amp;ID=AsinImage&amp;WS=1&amp;Format=_SL250_&amp;tag=pasnet-22\"><\/a><img loading=\"lazy\" decoding=\"async\" src=\"\/\/ir-jp.amazon-adsystem.com\/e\/ir?t=pasnet-22&amp;l=am2&amp;o=9&amp;a=4627854919\" width=\"1\" height=\"1\" border=\"0\" alt=\"\" style=\"border:none !important; margin:0px !important;\">\n\n\n\n<p class=\"wp-block-paragraph\">\u3000\u753b\u50cf\u306e\u80cc\u666f\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u672c\u6587\u3067\u8aac\u660e\u3057\u3066\u3044\u308b\u3082\u306e\u3068\u9055\u3046\u306a\u3069\u3068\u3044\u3046\u30c4\u30c3\u30b3\u30df\u306f\u805e\u304b\u306a\u304b\u3063\u305f\u3053\u3068\u306b\u3059\u308b\u300210\u6708\u767a\u58f2\u4e88\u5b9a\u3068\u8a00\u3044\u307e\u304f\u3063\u3066\u3044\u305f\u306e\u3060\u304c\uff0c\u6d88\u8cbb\u7a0e\u5897\u7a0e\u524d\u306e\u99c6\u3051\u8fbc\u307f\u9700\u8981\u3067\u5370\u5237\u6240\u304c\u6df7\u3093\u3067\u304a\u308a\uff0c11\u670822\u65e5\u767a\u58f2\u306b\u9045\u5ef6\u3057\u3066\u3057\u307e\u3063\u305f\u306e\u306f\u5f53\u65b9\u306e\u4e0d\u5fb3\u306e\u81f4\u3059\u3068\u3053\u308d\u3067\u306f\u306a\u3044\u306e\u3067\u8b1d\u3089\u306a\u3044\u3088\u3002\u3057\u304b\u3057\uff18\uff05\u306b\u636e\u3048\u7f6e\u304b\u308c\u305f\u65b0\u805e\u3058\u3083\u306a\u3044\u306e\u306710\uff05\u306e\u6d88\u8cbb\u7a0e\u4e38\u304b\u3076\u308a\u3067\uffe54620\u3063\u3064\u30fc\u306e\u306f\u9ad8\u3044\u3088\u306a\u3041\u3002\u307e\u3041GNU MP\u306e\u4e00\u90e8\u3068QD\u3068MPFR\u3068float128\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u8fbc\u306e\uff0c\u90e8\u6570\u306e\u898b\u8fbc\u3081\u306a\u3044\u672c\u306a\u306e\u3067\u81f4\u3057\u65b9\u306a\u3044\u3068\u3053\u308d\u3067\u3059\u3002\u8349\u7a3f\u9001\u308a\u3064\u3051\u305f\u591a\u500d\u9577\u7cbe\u5ea6\u95a2\u4fc2\u8005\u306b\u306f\u554f\u7b54\u7121\u7528\u3067\u304a\u914d\u308a\u3057\u305f\u3044\u3068\u3053\u308d\u3067\u306f\u3042\u308a\u307e\u3059\u304c\uff0c\u4f55\u305b\u90e8\u6570\u304c\u90e8\u6570\u306a\u3082\u306e\u3067\uff08\u3063\u3066\u805e\u3044\u3066\u306a\u3044\u3051\u3069\u305b\u3044\u305c\u3044\u30b3\u30df\u30b1\u5cf6\u89d2\u30b5\u30fc\u30af\u30eb\u306e\u65b0\u520a\u3050\u3089\u3044\u3068\u60f3\u50cf\uff09\uff0c\u5c4a\u304b\u306a\u304b\u3063\u305f\u3089\u3059\u3044\u307e\u305b\u3093\u3002\u30b5\u30dd\u30fc\u30c8\u30da\u30fc\u30b8\u306f\u3059\u3067\u306b\u4f5c\u3063\u3066\u3042\u308b\u3093\u3060\u3051\u3069\uff0c\u767a\u58f2\u65e5\u3068\u540c\u6642\u306b\u30ea\u30f3\u30af\u8cbc\u3063\u3066\u516c\u958b\u4e88\u5b9a\u3002\u30fb\u30fb\u30fb\u3057\u304b\u3057\u30b7\u30f3\u30c9\u304b\u3063\u305f\u306e\u3067\uff0cMPACK\u306e\u89e3\u8aac\u304c\u6b32\u3057\u304b\u3063\u305f\u3068\u304b\u629c\u304b\u3059\u3068\u4e11\u306e\u523b\u53c2\u308a\u3059\u308b\u305e\u30b3\u30e9\u3002\u7121\u3044\u7269\u306d\u3060\u308a\u3059\u308b\u3088\u308a\u81ea\u5206\u3067\u66f8\u3044\u3066\u307f\u3066\u306f\u3068\u8a00\u3063\u3066\u304a\u304f\u3002<a rel=\"noreferrer noopener\" aria-label=\"\u3054\u672c\u4eba\u306e\u82f1\u8a9e\u89e3\u8aac\u306f\u3053\u3063\u3061\u306b\u3042\u308b (\u65b0\u3057\u3044\u30bf\u30d6\u3067\u958b\u304f)\" href=\"https:\/\/link.springer.com\/chapter\/10.1007\/978-981-13-6194-4_6\" target=\"_blank\">\u3054\u672c\u4eba\u306e\u82f1\u8a9e\u89e3\u8aac\u306f\u3053\u3063\u3061\u306b\u3042\u308b<\/a>\u306e\u3067\u8cb7\u3046\u3068\u3088\u308d\u3057\u3044\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3000Python\u30d7\u30ed\u30b0\u30e9\u30e0\uff0c\u307c\u3061\u307c\u3061\u8ffd\u52a0\u3057\u3064\u3064\u3042\u308a\uff0c<a rel=\"noreferrer noopener\" aria-label=\"Autograd (\u65b0\u3057\u3044\u30bf\u30d6\u3067\u958b\u304f)\" href=\"https:\/\/github.com\/HIPS\/autograd\" target=\"_blank\">Autograd<\/a>\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u4f7f\u3063\u3066\u904a\u3093\u3067\u307f\u305f\u3002\u984d\u7e01\u3087\u301c\u306a\u3069\u3068\u3044\u3046\u3082\u306e\u306e\u5bbf\u547d\u3067\uff0c\u3042\u308c\u3053\u308c\u4f59\u8a08\u306a\u4e8b\u52d9\u4f5c\u696d\u3068\u66f8\u985e\u4f5c\u696d\u304c\u7121\u9650\u306b\u5272\u308a\u8fbc\u3093\u3067\u304f\u308b\u306e\u3067\uff0cJacobi\u884c\u5217\u3067\u904a\u3076\u307e\u3067\u306b\u306f\u81f3\u3063\u3066\u306a\u3044\u3051\u3069\uff0c\u63a5\u7dda\u5f15\u304d\u307e\u304f\u3063\u3066\u5143\u306e\u95a2\u6570\u3092\u30a4\u30e1\u30fc\u30b8\u3059\u308b\u30b0\u30e9\u30d5\u3092\u66f8\u304f\u3068\u3053\u308d\u307e\u3067\u306f\u305f\u3069\u308a\u7740\u3044\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"480\" src=\"https:\/\/na-inet.jp\/wordpress\/wp-content\/uploads\/2019\/10\/sin2.png\" alt=\"\" class=\"wp-image-3359\" srcset=\"https:\/\/na-inet.jp\/wordpress\/wp-content\/uploads\/2019\/10\/sin2.png 640w, https:\/\/na-inet.jp\/wordpress\/wp-content\/uploads\/2019\/10\/sin2-150x113.png 150w, https:\/\/na-inet.jp\/wordpress\/wp-content\/uploads\/2019\/10\/sin2-300x225.png 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3000\u6b21\u306f\u591a\u6bb5\u6cd5\u30fb\u30fb\u30fb\u306a\u3069\u8a00\u3044\u51fa\u3057\u305f\u3089\u5168\u7136\u7d42\u308f\u3089\u306a\u3044\u306e\u3067\uff0c\u5148\u306b\u504f\u5fae\u5206\u65b9\u7a0b\u5f0f\u306e\u8a08\u7b97\u4e8b\u4f8b\u3092\uff12\uff0c\uff13\u7a4d\u307f\u91cd\u306d\u3066\u30b1\u30ea\u306b\u3057\u305f\u3044\u300210\u6708\u3044\u3063\u3071\u3044\u306e\u4e88\u5b9a\uff0c\u5fd8\u308c\u3066\u307e\u305b\u3093\u306e\u3067\u3057\u3070\u3057\u304a\u5f85\u3061\u4e0b\u3055\u3044\u30fb\u30fb\u30fb\u3063\u3066\u4f55\u5ea6\u76ee\u3060\u3053\u306e\u8a00\u3044\u8a33\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3000\u3055\u3066\uff0c\u795e\u3055\u3093\u304b\u3089\u59d4\u8a17\u3055\u308c\u3066\u3044\u308b\u660e\u65e5\u306e\u671d\u3054\u306f\u3093\u306e\u6e96\u5099\u3092\u3057\u3088\u3046\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u300010\u6708\u8d85\u3048\u3066\u3082\u307e\u3060\u65e5\u4e2d\u306e\u6c17\u6e29\u304c30\u2103\u3092\u8d85\u3048\u308b\u65e5\u304c\u7d9a\u304f\u3002\u53f0\u98a8\u306f19\u53f7\u304c\u767a\u751f\u3057\uff0c\u6b21\u9031\u306e\u4e09\u9023\u4f11\u306b\u306f\u4e5d\u5dde\u30fb\u6c96\u7e04\u8fd1\u6d77\u306b\u8fd1\u3065\u3044\u3066\u304d\u3066\uff0c\u305d\u306e\u5f71\u97ff\u304c\u51fa\u3066\u304f\u308b\u3068\u3044\u3046\u4e88\u5831\u3002\u6700\u8fd1\u306f\u9031\u672b\u5f15\u304d\u3053\u3082\u3063\u3066\u3044\u308b\u306e\u3067\uff0c\u4e16\u9593\u7684\u306a\u4f11\u65e5\u304c\u8352\u308c\u3088\u3046\u304c\u3069\u3046\u3057\u3088\u3046 &hellip; <\/p>\n<p class=\"link-more\"><a 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