{"provider_name":"Hatena Blog","author_name":"ryamada22222","categories":["SphereAndSimplex","PerpendicVector","\u30d5\u30eb\u30cd=\u30bb\u30ec","\u66f2\u7dda","\u66f2\u7387"],"provider_url":"https://hatena.blog","description":"\u4e88\u5b9a\u30d1\u30c3\u30b1\u30fc\u30b8\u540d SphereAndSimplex \u95a2\u6570\u540d PerpendicVector \u30bf\u30a4\u30c8\u30eb PerpendicVector \u8aac\u660e v2\u30d9\u30af\u30c8\u30eb\u306ev1\u30d9\u30af\u30c8\u30eb\u306b\u76f4\u4ea4\u306a\u6210\u5206\u306e\u5358\u4f4d\u30d9\u30af\u30c8\u30eb\u3068\u305d\u306e\u9577\u3055\u3092\u53d6\u308a\u51fa\u3059 \u4f7f\u7528\u4f8b PerpendicVector(v1,v2) \u95a2\u9023\u8a18\u4e8b(\u3053\u3061\u3089) \u30bd\u30fc\u30b9 # \u76f4\u4ea4\u5358\u4f4d\u30d9\u30af\u30c8\u30eb\u3092\u53d6\u308a\u51fa\u3059 PerpendicVector<-function(v1,v2){ r1<-sqrt(sum(v1^2)) r2<-sqrt(sum(v2^2)) ret<-rep(0,length(v2)) ct<-0 if(r1*r2!=0){ ip<-sum(v1*v2) ct<-\u2026","type":"rich","url":"https://ryamada22222.hatenadiary.org/entry/20110220/1297635824","width":"100%","title":"\u30d5\u30eb\u30cd=\u30bb\u30ec\u306e\u884c\u5217","published":"2011-02-20 07:23:44","image_url":null,"version":"1.0","blog_url":"https://ryamada22222.hatenadiary.org/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fryamada22222.hatenadiary.org%2Fentry%2F20110220%2F1297635824\" title=\"\u30d5\u30eb\u30cd=\u30bb\u30ec\u306e\u884c\u5217 - ryamada\u306eR\u30bd\u30fc\u30b9\u7ba1\u7406\u5e33\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","blog_title":"ryamada\u306eR\u30bd\u30fc\u30b9\u7ba1\u7406\u5e33","author_url":"https://blog.hatena.ne.jp/ryamada22222/"}