{"id":4449,"date":"2024-10-20T15:53:47","date_gmt":"2024-10-20T06:53:47","guid":{"rendered":"https:\/\/yorozu.cloudfree.jp\/wordpress\/?p=4449"},"modified":"2024-10-25T12:09:42","modified_gmt":"2024-10-25T03:09:42","slug":"numpy","status":"publish","type":"post","link":"https:\/\/yorozu.cloudfree.jp\/wordpress\/?p=4449","title":{"rendered":"NumPy"},"content":{"rendered":"\n

\uff11\uff0e\u7279\u5fb4<\/strong><\/h4>\n\n\n\n

\u3000NumPy\uff08Numerical Python\uff09\u306f\u79d1\u5b66\u6280\u8853\u8a08\u7b97\u3084\u30c7\u30fc\u30bf\u5206\u6790\u306b\u4f7f\u7528\u3059\u308b
\u3000\u3000\u3000\u591a\u6b21\u5143\u914d\u5217\u3092\u64cd\u4f5c\u3059\u308b\u305f\u3081\u306e\u5f37\u529b\u306a\u6a5f\u80fd\u3001\u6570\u5024\u8a08\u7b97\u7528\u306e\u95a2\u6570<\/p>\n\n\n\n

\uff12\uff0e\u30e1\u30ea\u30c3\u30c8<\/strong><\/h4>\n\n\n\n

\u3000C \u8a00\u8a9e\u3067\u5b9f\u88c5\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u9ad8\u901f\u306a\u8a08\u7b97\u304c\u53ef\u80fd
\u3000\u3000\u3000Python \u306e\u30ea\u30b9\u30c8\u3088\u308a\u3082\u52b9\u7387\u7684\u306b\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u6271\u3046\u3053\u3068\u304c\u3067\u304d\u308b
\u3000\u3000\u3000\u3000\u3000\u95a2\u6570\u306f\u30d9\u30af\u30c8\u30eb\u5316\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001
\u3000\u3000\u3000\u3000\u3000\u30eb\u30fc\u30d7\u51e6\u7406\u3092\u66f8\u304f\u5fc5\u8981\u304c\u306a\u304f\u30b3\u30fc\u30c9\u304c\u77ed\u304f\u306a\u308a\u8aad\u307f\u3084\u3059\u3044
\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u203bPython \u306f\u30a4\u30f3\u30bf\u30d7\u30ea\u30bf\u8a00\u8a9e\u3001C\u8a00\u8a9e\u306f\u30b3\u30f3\u30d1\u30a4\u30eb\u8a00\u8a9e

\u3000NumPy\u306endarray\u578b\u3068\u3044\u3046\u7279\u5225\u306a\u914d\u5217\u3092\u4f7f\u7528\u3059\u308b\uff08Python\u306f\u30ea\u30b9\u30c8\u578b\u5909\u6570\uff09
\u3000\u3000\u3000\u884c\u5217\u306e\u639b\u3051\u7b97\u3001\u9006\u884c\u5217\u3001\u56fa\u6709\u5024\u306a\u3069\u306e\u8a08\u7b97\u3092\u9ad8\u901f\u306b\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u308b
\u3000\u3000\u3000\u7d71\u8a08\u95a2\u6570\u3084\u4e71\u6570\u751f\u6210\u306e\u6a5f\u80fd\u3082\u5145\u5b9f\u3057\u3066\u3044\u308b

\u3000\u5f62\u72b6\u304c\u7570\u306a\u308b\u914d\u5217\u9593\u306e\u6f14\u7b97\u3092\u53ef\u80fd\u306b\u3059\u308b
\u3000\u3000\u3000\u8981\u7d20\u6570\u304c\u4e00\u81f4\u3057\u306a\u3044\u914d\u5217\u9593\u3067\u3082\u3001\u7b97\u8853\u6f14\u7b97\u304c\u53ef\u80fd\u306b\u306a\u308b
\u3000\u3000\u3000\u3000\u3000\u203b\u30b9\u30ab\u30e9\u30fc\u5024\u3068\u914d\u5217\u306e\u51e6\u7406\u3067\u306f\u3001
\u3000\u3000\u3000\u3000\u3000\u3000\u30b9\u30ab\u30e9\u30fc\u5024\u306f\u30d6\u30ed\u30fc\u30c9\u30ad\u30e3\u30b9\u30c8\u3055\u308c\u3001\u914d\u5217\u3068\u3057\u3066\u6271\u308f\u308c\u308b<\/p>\n\n\n\n

\uff13\uff0e\u57fa\u790e\u7684\u306a\u95a2\u6570<\/strong><\/h4>\n\n\n\n
\n
append()<\/td>\u914d\u5217\u306e\u672b\u5c3e\u306b\u5024\u3092\u8ffd\u52a0\u3059\u308b<\/td><\/tr>
concatenate()<\/td>\u6307\u5b9a\u3057\u305f\u8ef8\u306b\u6cbf\u3063\u3066\u914d\u5217\u3092\u7d50\u5408\u3059\u308b<\/td><\/tr>
where()<\/td>\u6761\u4ef6\u306b\u57fa\u3065\u3044\u3066\u914d\u5217\u306e\u8981\u7d20\u3092\u9078\u629e\u3059\u308b<\/td><\/tr>
arange()<\/td>\u6307\u5b9a\u3057\u305f\u7bc4\u56f2\u306e\u9023\u7d9a\u3059\u308b\u5024\u3092\u6301\u3064\u914d\u5217\u3092\u751f\u6210\u3059\u308b<\/td><\/tr>
mean()<\/td>\u914d\u5217\u306e\u8981\u7d20\u306e\u5e73\u5747\u5024\u3092\u8a08\u7b97\u3059\u308b<\/td><\/tr>
sum()<\/td>\u914d\u5217\u306e\u8981\u7d20\u306e\u5408\u8a08\u3092\u8a08\u7b97\u3059\u308b<\/td><\/tr>
max()<\/td>\u914d\u5217\u306e\u8981\u7d20\u306e\u6700\u5927\u5024\u3092\u8a08\u7b97\u3059\u308b<\/td><\/tr>
min()<\/td>\u914d\u5217\u306e\u8981\u7d20\u306e\u6700\u5c0f\u5024\u3092\u8a08\u7b97\u3059\u308b<\/td><\/tr>
reshape()<\/td>\u914d\u5217\u306e\u5f62\u72b6\u3092\u5909\u66f4\u3059\u308b<\/td><\/tr>
dot()<\/td>\u5185\u7a4d\u3084\u884c\u5217\u306e\u7a4d\u3092\u8a08\u7b97\u3059\u308b
\u30001 \u6b21\u5143\u914d\u5217\u306e\u5834\u5408\u306f\u3001\u5185\u7a4d
\u30002 \u6b21\u5143\u914d\u5217\u306e\u5834\u5408\u306f\u3001\u884c\u5217\u7a4d
\u3000\u3069\u3061\u3089\u304b\u304c\u30b9\u30ab\u30e9\u306e\u5834\u5408\u306f\u3001\u639b\u3051\u7b97<\/td><\/tr>
linspace()<\/td>\u6307\u5b9a\u3057\u305f\u7bc4\u56f2\u306b\u7b49\u9593\u9694\u306e\u6570\u5024\u3092\u751f\u6210\u3059\u308b<\/td><\/tr>
random()<\/td>\u30e9\u30f3\u30c0\u30e0\u30c7\u30fc\u30bf\u306e\u751f\u6210\u3084\u521d\u671f\u5024\u306e\u8a2d\u5b9a\u306b\u4f7f\u7528\u3059\u308b<\/td><\/tr>
sort()<\/td>\u914d\u5217\u5185\u306e\u8981\u7d20\u3092\u6607\u9806\u307e\u305f\u306f\u964d\u9806\u306b\u4e26\u3079\u66ff\u3048\u308b<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

\u30fbPython\u3067\u6570\u5024\u8a08\u7b97\u3092\u52b9\u7387\u7684\u306b\u884c\u3046\u305f\u3081\u306e\u30e9\u30a4\u30d6\u30e9\u30ea<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[54],"tags":[24],"class_list":["post-4449","post","type-post","status-publish","format-standard","hentry","category-99_","tag-24"],"_links":{"self":[{"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4449","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4449"}],"version-history":[{"count":9,"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4449\/revisions"}],"predecessor-version":[{"id":4474,"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4449\/revisions\/4474"}],"wp:attachment":[{"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4449"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4449"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yorozu.cloudfree.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4449"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}