{"categories":["\u2606\u2606\u2606","Withdrawn","\u4ed5\u69d8\u7d39\u4ecb"],"image_url":null,"width":"100%","type":"rich","blog_url":"https://js-next.hatenablog.com/","blog_title":"JS.next","provider_name":"Hatena Blog","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fjs-next.hatenablog.com%2Fentry%2F2015%2F07%2F22%2F201208\" title=\"SIMD\u578b\u306b\u3064\u3044\u3066 - JS.next\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","title":"SIMD\u578b\u306b\u3064\u3044\u3066","published":"2015-07-22 20:12:08","provider_url":"https://hatena.blog","description":"\u6982\u8981 \u65b0\u3057\u3044\u30d7\u30ea\u30df\u30c6\u30a3\u30d6\u578b\u3067\u3042\u308bSIMD\u578b\u53ca\u3073API\u304cV8\u3067\u5b9f\u88c5\u3055\u308c\u3066\u304d\u3066\u3044\u308b\u3002 SIMD\u3068\u306f\u3001\u8907\u6570\u306e\u6570\u5024\u3092\u4e26\u3079\u3066\uff11\u3064\u306e\u5024\u3068\u3057\u305f\u3088\u3046\u306a\u30c7\u30fc\u30bf\u578b\u3067\u3042\u308b\u3002 \u3053\u308c\u306fCPU\u306b\u3088\u3063\u3066\u52b9\u7387\u826f\u304f\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u308b\u30c7\u30fc\u30bf\u578b\u3067\u3042\u308a\u3001 1 + 2 -> 3 \u3092\u3059\u308b\u3088\u3046\u306b [ 1, 2, 3, 4 ] + [ 2, 3, 4, 5 ] -> [ 3, 5, 7, 9 ] \u30921\u56de\u306e\u6f14\u7b97\u3067\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002 \u3064\u307e\u308a\u3001\u6ca2\u5c71\u306e\u6570\u5024\u3092\u6271\u3046\u5834\u9762\u3067SIMD\u578b\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u4f55\u500d\u3082\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u5411\u4e0a\u304c\u671f\u5f85\u3067\u304d\u308b\u3002 \uff08\u203bWASM\u306b\u5165\u308b\u3053\u3068\u3068\u306a\u308a\u3001ES\u304b\u3089\u306f\u4e00\u65e6\u53d6\u308a\u9664\u304b\u308c\u307e\u3057\u305f\u3002\uff09","url":"https://js-next.hatenablog.com/entry/2015/07/22/201208","author_url":"https://blog.hatena.ne.jp/boaoa/","author_name":"boaoa"}