{"id":1311,"date":"2008-06-10T22:57:00","date_gmt":"2008-06-10T13:57:00","guid":{"rendered":"https:\/\/hdmr.org\/d\/?e=27"},"modified":"2008-06-10T22:57:00","modified_gmt":"2008-06-10T13:57:00","slug":"blogn-27","status":"publish","type":"post","link":"http:\/\/hdmr.org\/d\/?e=27","title":{"rendered":"\u6570\u5b66\u306e\u66f8\u304d\u65b9\u304c\u3081\u3093\u3069\u304f\u3055\u3044\u306a\u3089\u7c21\u5358\u306b\u66f8\u3053\u3046"},"content":{"rendered":"<p>\u4ee5\u524d\u3001\u78ba\u304b\u691c\u7d22\u3067\u3072\u3063\u304b\u304b\u3063\u305fYahoo!\u77e5\u6075\u888b\u306e\u8cea\u554f\u306b\u5bfe\u3059\u308b\u56de\u7b54\u306e\u4e2d\u3067\u3001<br \/>\u300c^2\u3067\u4e8c\u4e57\u3092\u8868\u3059\u3068\u3044\u3046\u306e\u306f\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306e\u4e16\u754c\u3067\u306f\u5e38\u8b58\u3067\u3082\u4e00\u822c\u7684\u306b\u901a\u3058\u308b\u3068\u306f\u8003\u3048\u306a\u3044\u65b9\u304c\u3044\u3044\u3067\u3057\u3087\u3046\u300d<br \/>\u306e\u3088\u3046\u306a\u672c\u7b4b\u304b\u3089\u5916\u308c\u305f\u8a18\u8ff0\u304c\u3042\u308a\u307e\u3057\u305f\u3002<br \/>\u307e\u3041\u3053\u308c\u306f1\u3064\u306e\u4f8b\u306a\u306e\u3067\u3059\u304c\u3001ASCII\u306e\u7bc4\u56f2\u3067\u8868\u305b\u308b\u3068\u5e78\u305b\u306a\u306e\u3067\u3053\u3046\u3044\u3046\u5de5\u592b\u3068\u3044\u3046\u306e\u306f\u3042\u308a\u307e\u3059\u306d\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<\/p>\n<hr \/>\n<p>C\u4ed6\u306e\u6f14\u7b97\u5b50\u3067\u3001<br \/>\u52a0\u6e1b\u4e57\u9664\u3092+,-,*,\/\u3067\u3001\u6bd4\u8f03\u6f14\u7b97\u5b50\u3067\u3001<,>,<=,>=\u3092\u4f7f\u3046\u3051\u3069\u3001\u3053\u308c\u3089\u306f\u7d50\u69cb\u4e00\u822c\u7684\u306a\u8868\u73fe\u3067\u3059\u3088\u306d\u3002<br \/>\u7279\u306b\u304b\u3051\u7b97\u306e*\u306f\u306a\u305c\u3053\u3046\u306a\u306e\u304b\u3088\u304f\u308f\u304b\u3089\u306a\u3044\u3053\u3068\u3067\u306f\u3042\u308a\u307e\u3059\u3088\u306d\u3002<br \/>\/\u306f\u624b\u66f8\u304d\u3067\u3082\u4f7f\u3046\u4eba\u306f\u3042\u308b\u3051\u3069\u3001\u50d5\u306f\u3042\u307e\u308a\u597d\u304d\u3058\u3083\u306a\u3044\u3002\u3064\u3044\u3067\u306b\u00f7\u3082\u3042\u307e\u308a\u597d\u304d\u3058\u3083\u306a\u3044\u3002<br \/>\u5206\u6570\u3060\u3089\u3051\u3002\u305d\u3063\u3061\u306e\u65b9\u304c\u30b9\u30de\u30fc\u30c8\u306b\u611f\u3058\u3089\u308c\u308b\u3002\u5b9f\u969b\u306f\u30b9\u30da\u30fc\u30b9\u306e\u7121\u99c4\u3060\u304c\u3002<br \/>\u3079\u304d\u4e57\u306e^\u306f\u8d77\u6e90\u306f\u3088\u304f\u308f\u304b\u3089\u306a\u3044\u3051\u3069\u3001TeX\u306e\u4e0a\u4ed8\u304d\u6587\u5b57\u306e\u8868\u73fe\u306f\u3053\u308c\u3060\u3002<br \/>10^0.3010\u306e\u3088\u3046\u306a\u8a18\u8ff0\u306fTeX\u306e\u6570\u5f0f\u30e2\u30fc\u30c9\u304c\u89e3\u3059\u308b\u3068\u300110<sup>0.3010<\/sup>\u3068\u306a\u308a\u305d\u3046\u3002<br \/>\u3042\u3068\u3001TeX\u306e\u8868\u73fe\u306b\u4e0b\u4ed8\u304d\u6587\u5b57\u3092_\u3067\u8868\u3059\u3068\u3044\u3046\u306e\u3082\u3042\u308b\u3002<br \/>V1\u306a\u3069\u3068\u66f8\u304f\u3068\u3001V\u00d71\u306b\u898b\u3048\u306a\u3044\u3053\u3068\u3082\u306a\u3044\u3088\u3046\u306a\u6c17\u304c\u3059\u308b\u306e\u3067\u3001\u81ea\u5206\u306e\u30e1\u30e2\u306b\u9650\u3063\u3066\u3060\u3051\u3069\u3001V_1\u3068\u66f8\u3044\u3066\u3042\u308b\u3053\u3068\u304c\u3042\u308b\u3002<br \/>\u3053\u308c\u3082TeX\u306e\u6570\u5f0f\u30e2\u30fc\u30c9\u304c\u89e3\u3059\u308b\u3068\u3001V<sub>1<\/sub>\u306b\u306a\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n<hr \/>\n<p>\u5e73\u65b9\u6839\u306fTeX\u3067\u306f\\sqrt{100}\u306a\u3069\u3068\u66f8\u304d\u8868\u3059\u306e\u3060\u304c\u3001sqrt(100)\u306e\u3088\u3046\u306b\u66f8\u304f\u3053\u3068\u306f\u3042\u308a\u307e\u3059\u3088\u306d\u3002<br \/>\u221a100\u3068\u66f8\u3044\u3066\u3082\u3044\u3044\u3093\u3060\u3051\u3069\u3001\u306a\u3093\u304b\u4e0d\u683c\u597d\u3060\u304b\u3089\u306d\u3002\u305d\u308c\u306a\u3089\u305d\u3093\u306a\u3082\u306e\u6368\u3066\u3066\u3057\u307e\u3048\u3068\u3002<br \/>\u8a71\u306f\u305d\u308c\u308b\u306e\u3060\u3051\u3069\u3001log2\u3068\u66f8\u304f\u3068\u4f55\u3092\u8868\u3059\u304b\u3068\u3044\u3046\u306e\u306f\u3061\u3087\u3063\u3068\u60a9\u3080\u3068\u3053\u308d\u3060\u306a\u3002<br \/>\u305f\u3060\u3001\u4e00\u822c\u7684\u306b\u306f\u5e95\u304c10\u306e2\u306e\u5bfe\u6570\u3092\u8868\u3059\u3089\u3057\u3044\u3002\u6570\u5b66\u3067\u306fe\u3092\u5e95\u306b\u3059\u308b\u3053\u3068\u304c\u666e\u901a\u3060\u3051\u3069\u3002<br \/>\u306a\u306e\u3067\u3001\u6570\u5b66\u4ee5\u5916\u3067\u7279\u306be\u3092\u5e95\u306b\u3059\u308b\u3068\u304d\u306f\u624b\u66f8\u304d\u306e\u3068\u304d\u306flog<sub>e<\/sub>2\u306e\u3088\u3046\u306b\u66f8\u3044\u3066\u308b\u3093\u3060\u3051\u3069\u3001<br \/>ln2\u3068\u66f8\u304f\u65b9\u6cd5\u3082\u3042\u308b\u3068\u3002\u78ba\u304b\u306b\u95a2\u6570\u96fb\u5353\u306b\u306fln()\u3067\u53ce\u5bb9\u3055\u308c\u3066\u308b\u306a\u3002<br \/>ln\u306fLog Natural\u306e\u7565\u3002\u3059\u306a\u308f\u3061\u5e95\u304ce\u306e\u5bfe\u6570\u3068\u3044\u3046\u3053\u3068\u3002<br \/>\u3060\u3044\u305f\u3044\u3001log\u306e\u5e95\u306a\u3093\u306610\u304be\u3057\u304b\u306a\u3044\u3051\u3069\u300110\u306f\u8a08\u7b97\u306b\u3001e\u306f\u7a4d\u5206\u3067\u6025\u306b\u51fa\u73fe\u3057\u3066\u304f\u308b\u30a4\u30e1\u30fc\u30b8\u304c\u3042\u308a\u307e\u3059\u3088\u306d\u3002<br \/>\u5b9f\u969b\u305d\u308c\u306f\u6b63\u89e3\u306a\u3093\u3060\u3051\u3069\u3002<br \/>\u4f59\u8ac7\u3060\u3051\u3069\u3001!100\u3001100\u306e\u968e\u4e57\u304c\u3069\u308c\u3050\u3089\u3044\u304b\u308f\u304b\u308b\u304b?<br \/><a href=\"javascript:void();\" onClick='var i,p=0; for(i=1;i<=100;i++){ p+=Math.log(i); } p\/=Math.LN10; alert(\"!100=10^\"+p);'>javascript:var i,p=0; for(i=1;i<=100;i++){ p+=Math.log(i); } p\/=Math.LN10; alert(\"!100=10^\"+p);<\/a><br \/>\u975e\u5e38\u306b\u6b8b\u5ff5\u306a\u3053\u3068\u306b\u3001JavaScript\u306eMath\u30af\u30e9\u30b9\u306b\u306f10\u3092\u5e95\u3068\u3059\u308b\u5bfe\u6570\u306f\u306a\u3044\u306e\u3067\u3001e\u3092\u5e95\u3068\u3059\u308b\u5bfe\u6570\u3092\u53d6\u3063\u3066\u3001<br \/>1\u304b\u3089100\u307e\u3067\u305d\u308c\u305e\u308c\u306e\u5bfe\u6570\u3092\u8db3\u3059\u3002\u5bfe\u6570\u3067\u8db3\u3059\u3068\u3044\u3046\u3053\u3068\u306f\u304b\u3051\u7b97\u3002<br \/>\u305d\u308c\u3067\u6700\u5f8c\u306b\u5e95\u306e\u5909\u63db\u516c\u5f0f\u3067\u300110\u3092\u5e95\u3068\u3059\u308b\u5bfe\u6570\u306b\u5909\u63db\u3057\u3066\u3001\u8868\u793a\u3002<br \/>\u7b54\u3048\u306f10<sup>157.97<\/sup>\u7a0b\u5ea6\u3067\u3001158\u30b1\u30bf\u306b\u3082\u306a\u308b\u3053\u3068\u304c\u308f\u304b\u308b\u3002\u3068\u3066\u3064\u3082\u306a\u3044\u6570\u5b57\u306a\u306e\u306f\u9593\u9055\u3048\u306a\u3044\u3002<\/p>\n<hr \/>\n<p>\u3057\u304b\u3057\u6570\u5b66\u306e\u8a18\u53f7\u306f\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3067\u8868\u3059\u306b\u306f\u9aa8\u304c\u6298\u308c\u308b\u3002<br \/>\u6570\u5f0f\u30a8\u30c7\u30a3\u30bf\u3068\u304b\u4fbf\u5229\u3067\u3059\u306d\u3002<br \/>\u3053\u308c\u306f\u4e16\u9593\u3067\u306f\u901a\u3058\u306a\u3044\u3068\u3044\u308f\u308c\u3066\u3082\u3001\u63b2\u793a\u677f\u3068\u304b\u306e\u610f\u601d\u758e\u901a\u306b\u306f\u4fbf\u5229\u306a\u3082\u306e\u3067\u3059\u3002<br \/>TPO\u3092\u8003\u3048\u3066\u4f7f\u3046\u3068\u3001\u975e\u5e38\u306b\u4f4e\u30b3\u30b9\u30c8\u3067\u4fbf\u5229\u3067\u3001\u5e78\u305b\u306b\u306a\u308c\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4ee5\u524d\u3001\u78ba\u304b\u691c\u7d22\u3067\u3072\u3063\u304b\u304b\u3063\u305fYahoo!\u77e5\u6075\u888b\u306e\u8cea\u554f\u306b\u5bfe\u3059\u308b\u56de\u7b54\u306e\u4e2d\u3067\u3001\u300c^2\u3067\u4e8c\u4e57\u3092\u8868\u3059\u3068\u3044\u3046\u306e\u306f\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306e\u4e16\u754c\u3067\u306f\u5e38\u8b58\u3067\u3082\u4e00\u822c\u7684\u306b\u901a\u3058\u308b\u3068\u306f\u8003\u3048\u306a\u3044\u65b9\u304c\u3044\u3044\u3067\u3057\u3087\u3046\u300d\u306e\u3088\u3046\u306a\u672c\u7b4b\u304b\u3089\u5916\u308c\u305f\u8a18\u8ff0\u304c\u3042\u308a\u307e\u3057\u305f\u3002\u307e\u3041\u3053 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-1311","post","type-post","status-publish","format-standard","hentry","category-science"],"_links":{"self":[{"href":"http:\/\/hdmr.org\/d\/index.php?rest_route=\/wp\/v2\/posts\/1311","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/hdmr.org\/d\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/hdmr.org\/d\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/hdmr.org\/d\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/hdmr.org\/d\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1311"}],"version-history":[{"count":0,"href":"http:\/\/hdmr.org\/d\/index.php?rest_route=\/wp\/v2\/posts\/1311\/revisions"}],"wp:attachment":[{"href":"http:\/\/hdmr.org\/d\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1311"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/hdmr.org\/d\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1311"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/hdmr.org\/d\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1311"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}