{"height":"190","blog_url":"https://yohhoy.hatenadiary.jp/","provider_name":"Hatena Blog","width":"100%","author_name":"yohhoy","type":"rich","published":"2024-01-17 00:00:00","description":"C++23\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u591a\u6b21\u5143\u30d3\u30e5\u30fcstd::mdspan\uff08\u2192id:yohhoy:20230303\uff09\u306b\u304a\u3051\u308b\u3001\u7b2c4\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30d1\u30e9\u30e1\u30fc\u30bfAcssesorPolicy\u3092\u7528\u3044\u305f\u8981\u7d20\u30a2\u30af\u30bb\u30b9\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u306e\u5177\u4f53\u4e8b\u4f8b\u3002C++2c(C++26)\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u63a1\u7528\u304c\u6c7a\u5b9a\u3057\u3066\u3044\u308b\u7dda\u5f62\u4ee3\u6570\u57fa\u672c\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0 <linalg> \u30d8\u30c3\u30c0\u3067\u306f\u3001mdspan\u53c2\u7167\u5148\u306e\u30e1\u30e2\u30ea\u3092\u66f8\u63db\u3048\u305a\u306b\u5404\u8981\u7d20\u306e\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0(std::linalg::scaled)\u3084\u8907\u7d20\u5171\u5f79(std::linalg::conjugated)\u5909\u63db\u3092\u884c\u3046\u30d3\u30e5\u30fc\u3092\u63d0\u4f9b\u3059\u308b\u3002\u9069\u7528\u5f8c\u306e\u591a\u6b21\u5143\u30d3\u30e5\u30fc\u8981\u7d20\u306f\u8aad\u307f\u53d6\u308a\u5c02\u7528\u3068\u306a\u308b\u3002 #include <mdspan> #in\u2026","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyohhoy.hatenadiary.jp%2Fentry%2F20240117%2Fp1\" title=\"std::mdspan AccessorPolicy\u5fdc\u7528\u4f8b - yohhoy\u306e\u65e5\u8a18\" 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://yohhoy.hatenadiary.jp/entry/20240117/p1","author_url":"https://blog.hatena.ne.jp/yohhoy/","blog_title":"yohhoy\u306e\u65e5\u8a18","version":"1.0","categories":["C++","C++2c"],"provider_url":"https://hatena.blog","title":"std::mdspan AccessorPolicy\u5fdc\u7528\u4f8b"}