{"version":"1.0","provider_url":"https://hatena.blog","type":"rich","title":"ALGOSEED\u958b\u767a\u8a18\u9332: TA-LIB\u3067\u30c6\u30af\u30cb\u30ab\u30eb\u5206\u6790","width":"100%","provider_name":"Hatena Blog","description":"J-Quants API\u3092\u7d4c\u7531\u3057\u3066\u69d8\u3005\u306a\u65e5\u672c\u682a\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3067\u304d\u308b\u3088\u3046\u306a\u308a\u3001\u305d\u306e\u30c7\u30fc\u30bf\u3092\u5206\u6790\u3059\u308b\u3079\u304f\u3001\u30c6\u30af\u30cb\u30ab\u30eb\u5206\u6790\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u5b9f\u88c5\u3057\u3066\u307f\u307e\u3057\u305f\u3002 \u2026\u3068\u8a00\u3063\u3066\u3082\u4e00\u304b\u3089\u5b9f\u88c5\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u3053\u306e\u5206\u91ce\u3067\u306f\u304b\u306a\u308a\u6709\u540d\u306aTA-LIB\u3068\u3044\u3046C\u8a00\u8a9e\u3067\u5b9f\u88c5\u3055\u308c\u305f\u30e9\u30a4\u30d6\u30e9\u30ea\u3092 CFFI\uff08the Common Foreign Function Interface\uff09\u7d4c\u7531\u3067Lisp\u95a2\u6570\u3068\u3057\u3066\u547c\u3073\u51fa\u3057\u307e\u3059\uff08\u4ee5\u4e0b\u5b9f\u88c5\u53c2\u8003\uff09\u3002 TA-LIB\u3067\u5b9a\u7fa9\u3055\u308c\u305fEMA\uff08\u6307\u6570\u5e73\u6ed1\u79fb\u52d5\u5e73\u5747\u7dda\uff09\u3092CFFI\u3092\u901a\u3058\u3066\u5916\u90e8\u30a2\u30af\u30bb\u30b9\u95a2\u6570\u3092\u5b9a\u7fa9\u3057Lisp\u4e0a\u304b\u3089\u30a2\u30af\u30bb\u30b9\u3059\u308b\u611f\u3058\u3067\u3059\u3002 (cffi:defcfun (\"TA_EMA\" %ema) :ta-\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fminisoba.com%2Fentry%2F2024%2F12%2F26%2F223818\" title=\"ALGOSEED\u958b\u767a\u8a18\u9332: TA-LIB\u3067\u30c6\u30af\u30cb\u30ab\u30eb\u5206\u6790 - minisoba blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2024-12-26 22:38:18","url":"https://minisoba.com/entry/2024/12/26/223818","author_url":"https://blog.hatena.ne.jp/minisoba/","blog_url":"https://minisoba.com/","height":"190","categories":[],"blog_title":"minisoba blog","image_url":"https://cdn.user.blog.st-hatena.com/default_entry_og_image/122295529/1654272625531391","author_name":"minisoba"}