{"id":46286,"date":"2022-11-10T05:58:14","date_gmt":"2023-10-28T04:26:53","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/46286-2\/"},"modified":"2024-04-28T23:58:19","modified_gmt":"2024-04-28T15:58:19","slug":"46286-2","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/46286-2\/","title":{"rendered":""},"content":{"rendered":"<p>(2016\/12\/21 \u8ffd\u8a18)<br \/>\nIPython \u306e\u6a19\u6e96\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u3053\u308c\u3092\u3084\u308b\u95a2\u6570\u304c\u3042\u3063\u305f\u306e\u3067\u5927\u5e45\u7de8\u96c6\u3002\u53c2\u8003 URL<\/p>\n<h1>\u554f\u984c<\/h1>\n<p>Jupyter \u3067\u306f\u3001 %matplotlib inline \u3092\u66f8\u3044\u305f\u308a\u3059\u308c\u3070\u753b\u50cf\u3092\u57cb\u3081\u8fbc\u3080\u3053\u3068\u304c\u3067\u304d\u308b\u3002<br \/>\n\u3057\u304b\u3057\u3001\u97f3\u58f0\u30d5\u30a1\u30a4\u30eb\u3092\u57cb\u3081\u8fbc\u3093\u3067\u518d\u751f\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u306a\u304b\u3063\u305f\u3002<\/p>\n<p>\u3053\u308c\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306b\u3001\u4ee5\u524d\u3001\u4ee5\u4e0b\u306e\u8a18\u4e8b\u3067 Jupyter \u3067\u97f3\u58f0\u30d5\u30a1\u30a4\u30eb\u3092\u57cb\u3081\u8fbc\u3080\u8a18\u4e8b\u3092\u66f8\u3044\u305f\u3002<br \/>\nhttp:\/\/qiita.com\/mzmttks\/items\/f4493efaa8b8c0a58a82<br \/>\n\u3057\u304b\u3057\u3001\u8907\u6570\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u8fbc\u3081\u306a\u304b\u3063\u305f\u308a\u3001\u97f3\u306e\u30c7\u30fc\u30bf\u3092\u76f4\u63a5\u6e21\u3059\u3053\u3068\u304c\u3067\u304d\u306a\u3044\u554f\u984c\u304c\u6b8b\u3063\u3066\u3044\u305f\u3002<\/p>\n<p>\u672c\u8a18\u4e8b\u306f\u3053\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b IPython \u306e\u6a19\u6e96\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u305d\u306e\u4f7f\u3044\u65b9\u3092\u3092\u793a\u3059\u3002<br \/>\n* 1\u3064\u3001\u307e\u305f\u306f\u8907\u6570\u97f3\u58f0\u30d5\u30a1\u30a4\u30eb\u3092\u540c\u6642\u306b\u57cb\u3081\u8fbc\u3080\u3053\u3068\u304c\u3067\u304d\u308b\u3002<br \/>\n* \u97f3\u58f0\u30c7\u30fc\u30bf (\u30d5\u30a1\u30a4\u30eb\u3067\u306f\u306a\u3044) \u3092\u57cb\u3081\u8fbc\u3080\u3053\u3068\u304c\u3067\u304d\u308b\u3002<br \/>\n* Python 2 &amp; 3 \u306e\u4e21\u65b9\u306b\u5bfe\u5fdc\u3059\u308b\u3002<\/p>\n<h1>\u89e3\u6c7a\u65b9\u6cd5<\/h1>\n<p>IPython.display.Audio \u3092\u4f7f\u3046\u3068\u3001\u30d1\u30b9\u3092\u6307\u5b9a\u3059\u308c\u3070\u305d\u308c\u3092\u8aad\u307f\u3001\u30c7\u30fc\u30bf\u3092\u6307\u5b9a\u3059\u308c\u3070\u305d\u308c\u3092\u57cb\u3081\u8fbc\u3093\u3067\u304f\u308c\u308b\u3002<br \/>\n\u8907\u6570\u97f3\u58f0\u3092\u4e00\u7dd2\u306b\u57cb\u3081\u8fbc\u307f\u305f\u3044\u3068\u304d\u306f IPython.display.display \u3067wrap \u3059\u308c\u3070\u3088\u3044\u3002<\/p>\n<h1>\u30b3\u30fc\u30c9<\/h1>\n<ul class=\"post-ul\">\u30d5\u30a1\u30a4\u30eb &#8220;sample.wav&#8221; \u3092\u57cb\u3081\u8fbc\u3080\u3068\u304d<\/ul>\n<pre class=\"post-pre\"><code><span class=\"kn\">import<\/span> <span class=\"nn\">IPython.display<\/span>\r\n<span class=\"n\">IPython<\/span><span class=\"p\">.<\/span><span class=\"n\">display<\/span><span class=\"p\">.<\/span><span class=\"n\">Audio<\/span><span class=\"p\">(<\/span><span class=\"s\">\"sample.wav\"<\/span><span class=\"p\">)<\/span>\r\n<\/code><\/pre>\n<ul class=\"post-ul\">\u30d5\u30a1\u30a4\u30eb\u7fa4 &#8220;sample1.wav&#8221; &#8220;sample2.wav&#8221; \u3092\u57cb\u3081\u8fbc\u3080\u3068\u304d<\/ul>\n<pre class=\"post-pre\"><code><span class=\"kn\">import<\/span> <span class=\"nn\">IPython.display<\/span>\r\n<span class=\"n\">IPython<\/span><span class=\"p\">.<\/span><span class=\"n\">display<\/span><span class=\"p\">.<\/span><span class=\"n\">display<\/span><span class=\"p\">(<\/span><span class=\"n\">IPython<\/span><span class=\"p\">.<\/span><span class=\"n\">display<\/span><span class=\"p\">.<\/span><span class=\"n\">Audio<\/span><span class=\"p\">(<\/span><span class=\"s\">\"sample1.wav\"<\/span><span class=\"p\">))<\/span>\r\n<span class=\"n\">IPython<\/span><span class=\"p\">.<\/span><span class=\"n\">display<\/span><span class=\"p\">.<\/span><span class=\"n\">display<\/span><span class=\"p\">(<\/span><span class=\"n\">IPython<\/span><span class=\"p\">.<\/span><span class=\"n\">display<\/span><span class=\"p\">.<\/span><span class=\"n\">Audio<\/span><span class=\"p\">(<\/span><span class=\"s\">\"sample2.wav\"<\/span><span class=\"p\">))<\/span>\r\n<\/code><\/pre>\n<ul class=\"post-ul\">\u97f3\u58f0\u30c7\u30fc\u30bf\u3092\u57cb\u3081\u8fbc\u3080\u3068\u304d (1ch)<\/ul>\n<pre class=\"post-pre\"><code><span class=\"kn\">import<\/span> <span class=\"nn\">numpy<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">IPython.display<\/span>\r\n\r\n<span class=\"c1\"># 440Hz\r\n<\/span><span class=\"n\">duration<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">3<\/span>\r\n<span class=\"n\">sin_1ch<\/span> <span class=\"o\">=<\/span> <span class=\"n\">numpy<\/span><span class=\"p\">.<\/span><span class=\"n\">sin<\/span><span class=\"p\">(<\/span><span class=\"mi\">440<\/span> <span class=\"o\">*<\/span> <span class=\"mi\">2<\/span> <span class=\"o\">*<\/span> <span class=\"n\">numpy<\/span><span class=\"p\">.<\/span><span class=\"n\">pi<\/span> <span class=\"o\">*<\/span> <span class=\"n\">numpy<\/span><span class=\"p\">.<\/span><span class=\"n\">linspace<\/span><span class=\"p\">(<\/span><span class=\"mi\">0<\/span><span class=\"p\">,<\/span> <span class=\"n\">duration<\/span><span class=\"p\">,<\/span> <span class=\"n\">duration<\/span> <span class=\"o\">*<\/span> <span class=\"mi\">16000<\/span><span class=\"p\">))<\/span>\r\n<span class=\"n\">IPython<\/span><span class=\"p\">.<\/span><span class=\"n\">display<\/span><span class=\"p\">.<\/span><span class=\"n\">Audio<\/span><span class=\"p\">(<\/span><span class=\"n\">sin_1ch<\/span><span class=\"p\">,<\/span> <span class=\"n\">rate<\/span><span class=\"o\">=<\/span><span class=\"mi\">16000<\/span><span class=\"p\">)<\/span>\r\n<\/code><\/pre>\n<ul class=\"post-ul\">\u97f3\u58f0\u30c7\u30fc\u30bf\u3092\u57cb\u3081\u8fbc\u3080\u3068\u304d (2ch)<\/ul>\n<pre class=\"post-pre\"><code><span class=\"kn\">import<\/span> <span class=\"nn\">numpy<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">IPython.display<\/span>\r\n\r\n<span class=\"c1\"># 440Hz, 220Hz\r\n<\/span><span class=\"n\">duration<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">3<\/span>\r\n<span class=\"n\">sin_2ch<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[<\/span><span class=\"n\">numpy<\/span><span class=\"p\">.<\/span><span class=\"n\">sin<\/span><span class=\"p\">(<\/span><span class=\"mi\">440<\/span> <span class=\"o\">*<\/span> <span class=\"mi\">2<\/span> <span class=\"o\">*<\/span> <span class=\"n\">numpy<\/span><span class=\"p\">.<\/span><span class=\"n\">pi<\/span> <span class=\"o\">*<\/span> <span class=\"n\">numpy<\/span><span class=\"p\">.<\/span><span class=\"n\">linspace<\/span><span class=\"p\">(<\/span><span class=\"mi\">0<\/span><span class=\"p\">,<\/span> <span class=\"n\">duration<\/span><span class=\"p\">,<\/span> <span class=\"n\">duration<\/span> <span class=\"o\">*<\/span> <span class=\"mi\">16000<\/span><span class=\"p\">)),<\/span>\r\n           <span class=\"n\">numpy<\/span><span class=\"p\">.<\/span><span class=\"n\">sin<\/span><span class=\"p\">(<\/span><span class=\"mi\">220<\/span> <span class=\"o\">*<\/span> <span class=\"mi\">2<\/span> <span class=\"o\">*<\/span> <span class=\"n\">numpy<\/span><span class=\"p\">.<\/span><span class=\"n\">pi<\/span> <span class=\"o\">*<\/span> <span class=\"n\">numpy<\/span><span class=\"p\">.<\/span><span class=\"n\">linspace<\/span><span class=\"p\">(<\/span><span class=\"mi\">0<\/span><span class=\"p\">,<\/span> <span class=\"n\">duration<\/span><span class=\"p\">,<\/span> <span class=\"n\">duration<\/span> <span class=\"o\">*<\/span> <span class=\"mi\">16000<\/span><span class=\"p\">))]<\/span>\r\n<span class=\"n\">IPython<\/span><span class=\"p\">.<\/span><span class=\"n\">display<\/span><span class=\"p\">.<\/span><span class=\"n\">Audio<\/span><span class=\"p\">(<\/span><span class=\"n\">sin_2ch<\/span><span class=\"p\">,<\/span> <span class=\"n\">rate<\/span><span class=\"o\">=<\/span><span class=\"mi\">16000<\/span><span class=\"p\">)<\/span>\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>(2016\/12\/21 \u8ffd\u8a18) IPython \u306e\u6a19\u6e96\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u3053\u308c\u3092\u3084\u308b\u95a2\u6570\u304c\u3042\u3063\u305f\u306e\u3067\u5927\u5e45\u7de8\u96c6\u3002\u53c2\u8003 U [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-46286","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>- Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/46286-2\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:description\" content=\"(2016\/12\/21 \u8ffd\u8a18) IPython \u306e\u6a19\u6e96\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u3053\u308c\u3092\u3084\u308b\u95a2\u6570\u304c\u3042\u3063\u305f\u306e\u3067\u5927\u5e45\u7de8\u96c6\u3002\u53c2\u8003 U [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/46286-2\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-10-28T04:26:53+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-28T15:58:19+00:00\" \/>\n<meta name=\"author\" content=\"\u79d1, \u9896\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u79d1, \u9896\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" 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