{"id":46377,"date":"2023-01-20T05:31:24","date_gmt":"2023-08-22T21:31:32","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/46377-2\/"},"modified":"2024-04-29T10:36:48","modified_gmt":"2024-04-29T02:36:48","slug":"46377-2","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/46377-2\/","title":{"rendered":""},"content":{"rendered":"<p>Python\u30673D\u30c7\u30fc\u30bf\u306e\u53ef\u8996\u5316\u3092\u884c\u3046\u305f\u3081\u3001 Mayavi \u306e\u5c0e\u5165\u3092\u884c\u3044\u307e\u3057\u305f\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d648b37434c4406d04b39\/1-0.png\" alt=\"Selection_013.png\" \/><\/div>\n<p>\u672c\u8a18\u4e8b\u306e\u5185\u5bb9\u306f\u3001<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Anaconda3\u306b\u3088\u308bPython\u74b0\u5883<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">Linux \u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0<\/ul>\n<p>\u306e\u3082\u3068\u3067\u884c\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>\u306a\u304a\u3001\u4ee5\u4e0b\u306e\u8a18\u4e8b\u3082\u53c2\u8003\u306b\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\n+ Python3.6 \u3067 Mayavi\u3092\u52d5\u304b\u3059<br \/>\n+ Jupyter notebook\u3067Mayavi\u3092\u4f7f\u3046\u6642\u306e\u8a2d\u5b9a<\/p>\n<h2>Mayavi \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h2>\n<p>Mayavi\u306e\u5c0e\u5165\u306b\u306f\u8272\u3005\u306a\u5468\u8fba\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304c\u5fc5\u8981\u3067\u3059\u3002\u7279\u306b\u5f8c\u8ff0\u3059\u308bvtk\u306b\u306f\u30d0\u30fc\u30b8\u30e7\u30f3\u6307\u5b9a\u304c\u5fc5\u8981\u3060\u3063\u305f\u308a\u3059\u308b\u306e\u3067\u3001\u4ed6\u306e\u4f5c\u696d\u74b0\u5883\u3092\u58ca\u3055\u306a\u3044\u3088\u3046\u3001\u5c02\u7528\u306e\u4eee\u60f3\u74b0\u5883\u5185\u3092\u6574\u3048\u308b\u3053\u3068\u306b\u3057\u307e\u3059\u3002<\/p>\n<p>Anaconda\u3067python 3.6\u306e\u305f\u3081\u306e\u4eee\u60f3\u74b0\u5883\u3092\u4f5c\u6210\u3059\u308b\u306b\u306f<\/p>\n<pre class=\"post-pre\"><code>conda create -n mayavi python=3.6\r\n<\/code><\/pre>\n<p>\u3092\u884c\u3044\u307e\u3059\u3002<br \/>\n\u3053\u3053\u3067\u306f mayavi \u3068\u3044\u3046\u540d\u524d\u306e\u4eee\u60f3\u74b0\u5883\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002<br \/>\n\u4eee\u60f3\u74b0\u5883\u5185\u306b\u5165\u308b\u305f\u3081\u306b\u306f<\/p>\n<pre class=\"post-pre\"><code>source activate mayavi\r\n<\/code><\/pre>\n<p>\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n<p>\u5fc5\u8981\u306a\u30e9\u30a4\u30d6\u30e9\u30ea\u3092 conda-forge \u30c1\u30e3\u30f3\u30cd\u30eb\u304b\u3089\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code>conda install -y -c conda-forge qt pyvtk pyside envisage mesalib\r\n<\/code><\/pre>\n<p>\u306a\u304a\u3001\u3053\u306e\u8a18\u4e8b \u3067\u306f vtk, mayavi \u3082 conda \u30b3\u30de\u30f3\u30c9\u304b\u3089\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3088\u3046\u66f8\u3044\u3066\u3042\u308a\u307e\u3059\u304c\u3001\u305d\u306e\u307e\u307e\u5b9f\u884c\u3059\u308b\u3068\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u81ea\u4f53\u306f\u7d42\u4e86\u3059\u308b\u3082\u306e\u306e<\/p>\n<pre class=\"post-pre\"><code>python -c \"from mayavi import mlab\"\r\n<\/code><\/pre>\n<p>\u306e\u3088\u3046\u306b mayavi \u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3057\u3088\u3046\u3068\u3059\u308b\u3068<\/p>\n<pre class=\"post-pre\"><code>ModuleNotFoundError: No module named 'vtkIOParallelPython'\r\n<\/code><\/pre>\n<p>\u3068\u8a00\u308f\u308c\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304c\u3046\u307e\u304f\u884c\u3063\u3066\u3044\u306a\u3044\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<br \/>\n\u3069\u3046\u3082 Anaconda \u306b\u3042\u308b vtk \u306e\u30d0\u30a4\u30ca\u30ea\u30d1\u30c3\u30b1\u30fc\u30b8\u306b\u4e0d\u5177\u5408\u304c\u3042\u308b\u3089\u3057\u304f\u3001\u3053\u306e\u307e\u307e\u3067\u306f\u4f7f\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<p>\u305d\u306e\u305f\u3081\u3001\u4eca\u56de\u306f vtk \u3068 mayavi \u3092pip\u304b\u3089\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002<br \/>\n(\u305d\u306e\u969b\u306bCython\u3082\u5fc5\u8981\u306a\u306e\u3067Anaconda\u304b\u3089\u5165\u308c\u3066\u304a\u304d\u307e\u3059\u3002)<\/p>\n<pre class=\"post-pre\"><code>conda install cython\r\npip install vtk mayavi\r\n<\/code><\/pre>\n<h3>\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306e\u78ba\u8a8d<\/h3>\n<p>\u3046\u307e\u304f\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3067\u304d\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3059\u308b\u305f\u3081\u3001\u4ee5\u4e0b\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"kn\">from<\/span> <span class=\"nn\">mayavi<\/span> <span class=\"kn\">import<\/span> <span class=\"n\">mlab<\/span>\r\n<span class=\"n\">mlab<\/span><span class=\"p\">.<\/span><span class=\"n\">test_plot3d<\/span><span class=\"p\">()<\/span>\r\n<span class=\"n\">mlab<\/span><span class=\"p\">.<\/span><span class=\"n\">show<\/span><span class=\"p\">()<\/span>\r\n<\/code><\/pre>\n<h2>Jupyter\u3067Mayavi\u3092\u4f7f\u3046<\/h2>\n<p>\u53c2\u8003<\/p>\n<p>Jupyter\u30ce\u30fc\u30c8\u30d6\u30c3\u30af\u5185\u3067Mayavi\u3092\u8868\u793a\u3055\u305b\u307e\u3059\u3002<br \/>\n\u307e\u3060\u3053\u306e\u74b0\u5883\u306b\u306f mayavi \u3092\u52d5\u304b\u3059\u6700\u4f4e\u9650\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3057\u304b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3067\u304d\u3066\u3044\u306a\u3044\u306e\u3067\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3057\u3087\u3046\u3002<br \/>\n\u3053\u3053\u3067\u306f\u3001numpy, scipy, jupyter \u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code>conda install numpy scipy jupyter\r\n<\/code><\/pre>\n<p>\u3055\u3089\u306b\u3001Jupyter\u5185\u3067 mayavi \u3092\u8868\u793a\u3055\u305b\u308b\u305f\u3081\u306b\u306f Jupyter \u306e\u62e1\u5f35\u6a5f\u80fd\u304c\u5fc5\u8981\u3067\u3059\u3002 \u516c\u5f0f\u30b5\u30a4\u30c8 \u306b\u5f93\u3063\u3066\u3001\u3053\u308c\u306b\u3064\u3044\u3066\u3082\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code>jupyter nbextension install --py mayavi --user\r\n<\/code><\/pre>\n<p>Jupyter\u30ce\u30fc\u30c8\u30d6\u30c3\u30af\u5185\u3067\u3001<\/p>\n<pre class=\"post-pre\"><code><span class=\"kn\">from<\/span> <span class=\"nn\">mayavi<\/span> <span class=\"kn\">import<\/span> <span class=\"n\">mlab<\/span>\r\n<span class=\"n\">mlab<\/span><span class=\"p\">.<\/span><span class=\"n\">init_notebook<\/span><span class=\"p\">()<\/span>\r\n\r\n<span class=\"n\">mlab<\/span><span class=\"p\">.<\/span><span class=\"n\">test_plot3d<\/span><span class=\"p\">()<\/span>\r\n<\/code><\/pre>\n<p>\u3068\u3059\u308b\u3068\u3001\u30ce\u30fc\u30c8\u30d6\u30c3\u30af\u5185\u306b\u63cf\u753b\u3067\u304d\u307e\u3059\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d648b37434c4406d04b39\/34-0.png\" alt=\"Selection_013.png\" \/><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Python\u30673D\u30c7\u30fc\u30bf\u306e\u53ef\u8996\u5316\u3092\u884c\u3046\u305f\u3081\u3001 Mayavi \u306e\u5c0e\u5165\u3092\u884c\u3044\u307e\u3057\u305f\u3002 \u672c\u8a18\u4e8b\u306e\u5185\u5bb9\u306f\u3001 Anaco [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-46377","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\" 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