{"id":1336,"date":"2016-09-13T02:30:13","date_gmt":"2016-09-12T18:30:13","guid":{"rendered":"http:\/\/www.shuizilong.com\/house\/?p=1336"},"modified":"2023-05-06T13:59:31","modified_gmt":"2023-05-06T05:59:31","slug":"fft","status":"publish","type":"post","link":"https:\/\/www.shuizilong.com\/house\/archives\/fft\/","title":{"rendered":"\u5feb\u901f\u5085\u91cc\u53f6\u53d8\u6362"},"content":{"rendered":"<p>\u96be\u5ea6\uff1a3<br \/>\n\u524d\u63d0\uff1a<a href=\"https:\/\/www.shuizilong.com\/house\/archives\/dynamic-programming\/\">\u7b97\u6cd5<\/a><br \/>\n\u540e\u7ee7\uff1a<\/p>\n<h3>\u8d44\u6599\uff1a<\/h3>\n<ul>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Fast_Fourier_transform\">https:\/\/en.wikipedia.org\/wiki\/Fast_Fourier_transform<\/a><\/li>\n<li><a href=\"https:\/\/oi.men.ci\/fft-notes\/\">https:\/\/oi.men.ci\/fft-notes\/<\/a><\/li>\n<li><a href=\"http:\/\/jiruyi910387714.is-programmer.com\/posts\/71893.html\">http:\/\/jiruyi910387714.is-programmer.com\/posts\/71893.html<\/a><\/li>\n<\/ul>\n<ul>\n<li><a href=\"http:\/\/picks.logdown.com\/posts\/177631-fast-fourier-transform\">http:\/\/picks.logdown.com\/posts\/177631-fast-fourier-transform<\/a><\/li>\n<li><a href=\"https:\/\/vitalik.ca\/general\/2019\/05\/12\/fft.html\">Vitalik, Fast Fourier Transforms<\/a><\/li>\n<li><a href=\"https:\/\/www.cnblogs.com\/bztMinamoto\/p\/10539897.html\">CodeChefSeries Sum \uff08\u4f2f\u52aa\u5229\u6570+\u751f\u6210\u51fd\u6570+FFT\uff09<\/a><\/li>\n<li><a href=\"https:\/\/www.cnblogs.com\/bztMinamoto\/p\/10538595.html\">\u6d1b\u8c37 P3711 \u4ed3\u9f20\u7684\u6570\u5b66\u9898\uff08\u4f2f\u52aa\u5229\u6570+\u591a\u9879\u5f0f\u6c42\u9006\uff09<\/a><\/li>\n<li>\n<p><a href=\"https:\/\/www.luogu.org\/problem\/P3711\">\u6d1b\u8c37 P3711 \u4ed3\u9f20\u7684\u6570\u5b66\u9898<\/a><\/p>\n<\/li>\n<li>\n<p><a href=\"http:\/\/picks.logdown.com\/posts\/189620-inverse-element-of-polynomial\">Inverse Element of Polynomial<\/a><\/p>\n<\/li>\n<li><a href=\"http:\/\/blog.jingwei.site\/2017\/10\/18\/%E5%A4%9A%E9%A1%B9%E5%BC%8F%E7%9B%B8%E5%85%B3-%E6%97%A0%E5%90%91%E8%BF%9E%E9%80%9A%E5%9B%BE%E8%AE%A1%E6%95%B0\/\">\u591a\u9879\u5f0f\u6c42\u9006\u603b\u7ed3 &#8211; \u65e0\u5411\u8fde\u901a\u56fe\u8ba1\u6570<\/a><\/li>\n<li>\n<p><a href=\"https:\/\/en.wikipedia.org\/wiki\/Fast_Fourier_transform\">Wikipedia, https:\/\/en.wikipedia.org\/wiki\/Fast_Fourier_transform<\/a><\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/sd-invol.github.io\/algorithm\/2016\/02\/13\/FFT-mod-prime.html\">sd-invol, FFT mod 1e9 + 7<\/a><\/p>\n<\/li>\n<li><a href=\"https:\/\/www.zybuluo.com\/skyword\/note\/521179\">skyword, \u591a\u9879\u5f0f\u8ba1\u7b97&#8211;FFT\u4e0eNTT\u5b66\u4e60\u5c0f\u7ed3<\/a><\/li>\n<\/ul>\n<h3>Slides <\/h3>\n<ul>\n<li><a href=\"https:\/\/yutong.site\/wp-content\/uploads\/2018\/09\/%E5%9B%BD%E5%AE%B6%E9%9B%86%E8%AE%AD%E9%98%9F2016%E8%AE%BA%E6%96%87%E9%9B%86.pdf\">\u518d\u63a2\u5feb\u901f\u5085\u91cc\u53f6\u53d8\u6362\uff0cmatthew99<\/a><\/li>\n<li>\n<p><a href=\"http:\/\/uoj.ac\/submission\/49836\">\u5578\u7237\u6a21\u677f<\/a><\/p>\n<\/li>\n<li>\n<p><a href=\"http:\/\/axuhongbo.top\/file\/uploads\/ACM%E6%A8%A1%E6%9D%BF%E8%B5%84%E6%96%99\/FFT%E8%AE%B2%E4%B9%89-%E5%8F%89%E5%A7%90.pdf\">FFT\u8bb2\u4e49-\u53c9\u59d0.pdf<\/a><\/p>\n<\/li>\n<li>[\u591a\u9879\u5f0f\u5bfc\u8bba, pyx]<\/li>\n<\/ul>\n<h3>\u4e60\u9898\uff1a<\/h3>\n<ul>\n<li><a href=\"http:\/\/uoj.ac\/problem\/34\">UOJ 34. \u591a\u9879\u5f0f\u4e58\u6cd5<\/a><\/li>\n<li><a href=\"https:\/\/vjudge.net\/problem\/SPOJ-TSUM\">SPOJ Triple Sums<\/a><\/li>\n<li>\n<p><a href=\"https:\/\/codeforces.com\/gym\/101002\/submission\/57703575\">2016 North American Invitational Programming Contest Problem K. Inversions<\/a><\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/oi.men.ci\/bzoj-2194\/\">\u300cBZOJ 2194\u300d\u5feb\u901f\u5085\u7acb\u53f6\u4e4b\u4e8c &#8211; FFT<\/a><\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/codeforces.com\/problemset\/problem\/553\/E\">AIM Tech Round, Problem E. E. Transforming Sequence<\/a><\/p>\n<\/li>\n<li><a href=\"https:\/\/codeforces.com\/problemset\/problem\/553\/E\">CF #309, Problem E. Kyoya and Train<\/a><\/li>\n<li><a href=\"https:\/\/vjudge.net\/problem\/HDU-6088\">https:\/\/vjudge.net\/problem\/HDU-6088<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u96be\u5ea6\uff1a3 \u524d\u63d0\uff1a\u7b97\u6cd5 \u540e\u7ee7\uff1a \u8d44\u6599\uff1a https:\/\/en.wikipedia.org\/wiki\/Fast_Fourier_transform https:\/\/oi.men.ci\/fft-notes\/ http:\/\/jiruyi910387714.is-programmer.com\/posts\/71893.html http:\/\/picks.logdown.com\/posts\/177631-fast-fourier-transform Vitalik, Fast Fourier Transforms CodeChefSeries Sum \uff08\u4f2f\u52aa\u5229\u6570+\u751f\u6210\u51fd\u6570+FFT\uff09 \u6d1b\u8c37 P3711 \u4ed3\u9f20\u7684\u6570\u5b66\u9898\uff08\u4f2f\u52aa\u5229\u6570+\u591a\u9879\u5f0f\u6c42\u9006\uff09 \u6d1b\u8c37 P3711 \u4ed3\u9f20\u7684\u6570\u5b66\u9898 Inverse Element of Polynomial \u591a\u9879\u5f0f\u6c42\u9006\u603b\u7ed3 &#8211; \u65e0\u5411\u8fde\u901a\u56fe\u8ba1\u6570 Wikipedia, https:\/\/en.wikipedia.org\/wiki\/Fast_Fourier_transform sd-invol, FFT mod 1e9 + 7 skyword, \u591a\u9879\u5f0f\u8ba1\u7b97&#8211;FFT\u4e0eNTT\u5b66\u4e60\u5c0f\u7ed3 Slides \u518d\u63a2\u5feb\u901f\u5085\u91cc\u53f6\u53d8\u6362\uff0cmatthew99 \u5578\u7237\u6a21\u677f FFT\u8bb2\u4e49-\u53c9\u59d0.pdf [\u591a\u9879\u5f0f\u5bfc\u8bba, pyx] \u4e60\u9898\uff1a UOJ 34. \u591a\u9879\u5f0f\u4e58\u6cd5 SPOJ Triple Sums 2016 North American Invitational [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[167],"tags":[],"class_list":["post-1336","post","type-post","status-publish","format-standard","hentry","category-167"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/s2tdP7-fft","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/posts\/1336","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/comments?post=1336"}],"version-history":[{"count":2,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/posts\/1336\/revisions"}],"predecessor-version":[{"id":2741,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/posts\/1336\/revisions\/2741"}],"wp:attachment":[{"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/media?parent=1336"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/categories?post=1336"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/tags?post=1336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}