{"description":"\u304d\u3063\u3068\u9577\u304f\u306a\u308b\u306a\u3041\u301c\uff01\u305d\u3057\u3066\u3001\u3053\u308c\u306f\u4f5c\u308a\u304b\u3051\uff06\u6687\u306a\u3068\u304d\u306b\u3084\u308a\u307e\u3059\uff01\u304d\u3063\u3068 //@cc_on //___ //\u8a08\u7b97\u6642\u9593\u306e\u304b\u304b\u308b sin, cos \u3092\u30c6\u30fc\u30d6\u30eb\u306b\u3057\u3066\u95a2\u6570\u5316 var Math2 = new Function ( ) { var sinTable = [ ]; var cosTable = [ ]; var radian = Math.PI / 180; var d, t; for( d = 0; d < 360; d++ ) { t = d * radian; sinTable[ d ] = Math.sin( t ); cosTable[ d ] = Math.cos( t ); \u2026","author_url":"https://blog.hatena.ne.jp/babu_babu_baboo/","provider_name":"Hatena Blog","author_name":"babu_babu_baboo","blog_title":"babu_babu_baboo\u306e\u30b4\u30df\u7bb1","width":"100%","height":"190","image_url":null,"categories":["JavaScript"],"title":"\u3048\u301c\u301c\u3044\uff01\u3044\u3063\u305d\u3046\u306e\u3053\u3068\u3001\u30d6\u30ed\u30c3\u30af\u5d29\u3057\u3092\u4f5c\u308c\uff01","provider_url":"https://hatena.blog","version":"1.0","blog_url":"https://babu-babu-baboo.hateblo.jp/","published":"2010-05-17 17:31:05","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fbabu-babu-baboo.hateblo.jp%2Fentry%2F20100517%2F1274085065\" title=\"\u3048\u301c\u301c\u3044\uff01\u3044\u3063\u305d\u3046\u306e\u3053\u3068\u3001\u30d6\u30ed\u30c3\u30af\u5d29\u3057\u3092\u4f5c\u308c\uff01 - babu_babu_baboo\u306e\u30b4\u30df\u7bb1\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://babu-babu-baboo.hateblo.jp/entry/20100517/1274085065","type":"rich"}