{"author_url":"https://blog.hatena.ne.jp/andengineer/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftenshoku.mynavi.jp%2Fengineer%2Fguide%2Farticles%2Fjava-code%2Fcategory_math\" title=\"\u3010Java\u30b3\u30fc\u30c9\u5165\u9580\u3011\u6570\u5024\u6f14\u7b97 - \u30a2\u30f3\u30c9\u30a8\u30f3\u30b8\u30cb\u30a2 - \u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u3053\u3068\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u304b\u3089\u3002\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"andengineer","categories":["\u8a00\u8a9e\u30fb\u958b\u767a","\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e","Java"],"version":"1.0","title":"\u3010Java\u30b3\u30fc\u30c9\u5165\u9580\u3011\u6570\u5024\u6f14\u7b97","provider_url":"https://hatena.blog","url":"https://tenshoku.mynavi.jp/engineer/guide/articles/java-code/category_math","type":"rich","image_url":null,"description":"Java\u3067\u6570\u5b66\u95a2\u9023\u306e\u6f14\u7b97\u3092\u884c\u3046\u306b\u306f\u3001Math\u30af\u30e9\u30b9\uff08java.lang\u30d1\u30c3\u30b1\u30fc\u30b8\uff09\u3092\u5229\u7528\u3057\u307e\u3059\u3002Math\u30af\u30e9\u30b9\u3067\u306f\u3001\u7d76\u5bfe\u5024\u3084\u5e73\u65b9\u6839\u306e\u8a08\u7b97\u304b\u3089\u4e09\u89d2\u95a2\u6570\u3001\u5bfe\u6570\uff0f\u6307\u6570\u95a2\u6570\u306a\u3069\u306e\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002 Math\u30af\u30e9\u30b9\u306e\u30e1\u30bd\u30c3\u30c9\u306f\u3059\u3079\u3066\u9759\u7684\u30e1\u30bd\u30c3\u30c9\u3067\u3001\u300cMath.\u30e1\u30bd\u30c3\u30c9\u540d\u300d\u306e\u5f62\u5f0f\u3067\uff08\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u751f\u6210\u3059\u308b\u3053\u3068\u306a\u304f\uff09\u547c\u3073\u51fa\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u6570\u5024\u6f14\u7b97_\u76ee\u6b21 abs\u30e1\u30bd\u30c3\u30c9 max\uff0fmin\u30e1\u30bd\u30c3\u30c9 ceil\uff0ffloor\uff0fround\u30e1\u30bd\u30c3\u30c9 sqrt\uff0fcbrt\u30e1\u30bd\u30c3\u30c9 pow\u30e1\u30bd\u30c3\u30c9 signum\u30e1\u30bd\u30c3\u30c9 log\uff0flog10\uff0flog1p\u30e1\u30bd\u30c3\u30c9 sin\uff0fcos\uff0ftan\uff0fasin\uff0facos\uff0fatan\u30e1\u30bd\u30c3\u30c9","provider_name":"Hatena Blog","height":"190","width":"100%","published":"2026-06-30 16:48:16","blog_title":"\u30a2\u30f3\u30c9\u30a8\u30f3\u30b8\u30cb\u30a2 - \u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u3053\u3068\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u304b\u3089\u3002","blog_url":"https://tenshoku.mynavi.jp/engineer/guide/"}