inamori https://blog.hatena.ne.jp/inamori/ inamori’s diary https://inamori.hateblo.jp/ JavaScript multiply 1に1+xを9回掛けるを1万回繰り返す。 // 13091ms this.multiply = function(p) { var r = new poly(); if(typeof p == "number") { for(var i = 0; i r.a[i] *= p; } else if(p instanceof poly) { for(var i = 0; i for(var j = 0; j if(r.a[i+j] == undefined) r.a[i+j] = this.a[i] * p.a[j]; else r.a[i+j] += this.a[i] * p… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Finamori.hateblo.jp%2Fentry%2F20061113%2Fp1" title="JScript高速化（12） - inamori’s diary" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2006-11-13 00:00:00 rich https://inamori.hateblo.jp/entry/20061113/p1 1.0 100%