{"id":76,"date":"2017-06-14T09:13:30","date_gmt":"2017-06-14T01:13:30","guid":{"rendered":"http:\/\/zkeeer.space\/?p=76"},"modified":"2017-06-14T09:13:30","modified_gmt":"2017-06-14T01:13:30","slug":"%e5%ae%89%e8%a3%85keras%e7%8e%af%e5%a2%83%e9%81%87%e5%88%b0%e7%9a%84%e9%97%ae%e9%a2%98%e4%bb%a5%e5%8f%8a%e8%a7%a3%e5%86%b3%e5%8a%9e%e6%b3%95","status":"publish","type":"post","link":"http:\/\/zkeeer.space\/?p=76","title":{"rendered":"\u5b89\u88c5keras\u73af\u5883\u9047\u5230\u7684\u95ee\u9898\u4ee5\u53ca\u89e3\u51b3\u529e\u6cd5"},"content":{"rendered":"

\u5b89\u88c5keras\/theano\u65f6\uff0c\u9047\u5230WARNING (theano.configdefaults): g++ not available, if using conda: `conda install m2w64-toolchain`\u8b66\u544a\u7684\u89e3\u51b3\u529e\u6cd5\u3002<\/p>\n

\u6309\u7167keras\u4e2d\u6587\u6559\u7a0b<\/a>\u5b89\u88c5keras\uff0c\u5b89\u88c5\u8fc7\u7a0b\u7ed3\u675f\u540e\u3002<\/p>\n

\n
C:<\/span>\\Program Files\\Anaconda3><\/span>python\r\nPython 3.5<\/span>.<\/span>2<\/span> |<\/span>Anaconda 4.2<\/span>.<\/span>0<\/span> (<\/span>64<\/span>-<\/span>bit)<\/span>|<\/span> (<\/span>default<\/span>,<\/span> Jul  5<\/span> 2016<\/span>,<\/span> 11<\/span>:<\/span>41<\/span>:<\/span>13<\/span>)<\/span> [<\/span>MSC v.1900<\/span> 64<\/span> bit<\/span> (<\/span>AMD64)<\/span>]<\/span> on win32\r\nType \"help\"<\/span>,<\/span> \"copyright\"<\/span>,<\/span> \"credits\"<\/span> or \"license\"<\/span> for<\/span> more information.<\/span>\r\n>><\/span>><\/span> import keras\r\nUsing Theano backend.<\/span>\r\nWARNING<\/span> (<\/span>theano.<\/span>configdefaults)<\/span>:<\/span> g++<\/span> not available,<\/span> if<\/span> using conda:<\/span> `conda install m2w64-<\/span>toolchain`\r\nWARNING<\/span> (<\/span>theano.<\/span>configdefaults)<\/span>:<\/span> g++<\/span> not detected !<\/span> Theano will be unable to execute optimized C-<\/span>implementations<\/span> (<\/span>for<\/span> both CPU and GPU)<\/span> and will default<\/span> to Python implementations.<\/span> Performance will be severely degraded.<\/span> To remove this warning,<\/span> set Theano flags cxx to an empty string\r\n\r\n<\/code><\/pre>\n<\/blockquote>\n
\u51fa\u73b0warning\uff1ag++ not available\uff0c\u540e\u9762\u63d0\u793a\u7528\u201cconda install m2w64-toolchain\u201d<\/p>\n
\u7136\u540e\u6211\u6309\u7167\u63d0\u793a\u6267\u884c\u4e86conda install m2w64-toolchain<\/strong><\/p>\n
\u6240\u9700\u8981\u7684\u5305\u5b89\u88c5\u5b8c\u540e\uff0c\u8fdb\u5165python\uff0cimport keras<\/p>\n
\u8fd8\u662f\u51fa\u73b0\u4e86\u8fd9\u4e2a\u9519\u8bef<\/p>\n
\n
C:<\/span>\\Program Files\\Anaconda3><\/span>python\r\nPython 3.5<\/span>.<\/span>2<\/span> |<\/span>Anaconda 4.2<\/span>.<\/span>0<\/span> (<\/span>64<\/span>-<\/span>bit)<\/span>|<\/span> (<\/span>default<\/span>,<\/span> Jul  5<\/span> 2016<\/span>,<\/span> 11<\/span>:<\/span>41<\/span>:<\/span>13<\/span>)<\/span> [<\/span>MSC v.1900<\/span> 64<\/span> bit<\/span> (<\/span>AMD64)<\/span>]<\/span> on win32\r\nType \"help\"<\/span>,<\/span> \"copyright\"<\/span>,<\/span> \"credits\"<\/span> or \"license\"<\/span> for<\/span> more information.<\/span>\r\n>><\/span>><\/span> import keras\r\nUsing Theano backend.<\/span>\r\nWARNING<\/span> (<\/span>theano.<\/span>configdefaults)<\/span>:<\/span> g++<\/span> not available,<\/span> if<\/span> using conda:<\/span> `conda install m2w64-<\/span>toolchain`\r\nWARNING<\/span> (<\/span>theano.<\/span>configdefaults)<\/span>:<\/span> g++<\/span> not detected !<\/span> Theano will be unable to execute optimized C-<\/span>implementations<\/span> (<\/span>for<\/span> both CPU and GPU)<\/span> and will default<\/span> to Python implementations.<\/span> Performance will be severely degraded.<\/span> To remove this warning,<\/span> set Theano flags cxx to an empty string.<\/span><\/code>\r\n\r\n<\/pre>\n<\/blockquote>\n
\u4ece\u7f51\u4e0a\u67e5\u627e\u8d44\u6599\uff0c\u8bf4\u8fd8\u8981\u5b89\u88c5libpython\uff0c\u4f7f\u7528\u547d\u4ee4\u201cconda install libpython\u201d<\/strong><\/p>\n
\u6309\u7167\u4ee5\u4e0a\u6b65\u9aa4\u505a\u5b8c\uff0c\u5230import keras\u65f6\uff0c\u8fd8\u662f\u51fa\u73b0\u4e86\u8fd9\u4e2a\u9519\u8bef\u3002<\/p>\n
\u6700\u540e\uff0c\u770b\u5230\u6709\u4eba\u4f7f\u7528\u201cconda install mingw libpython\u201d<\/strong><\/p>\n
\n
C:<\/span>\\Program Files\\Anaconda3><\/span>conda install mingw libpython\r\nFetching package metadata .<\/span>.<\/span>.<\/span>.<\/span>.<\/span>.<\/span>.<\/span>.<\/span>.<\/span>.<\/span>.<\/span>.<\/span>.<\/span>\r\nSolving package specifications:<\/span> .<\/span>\r\n\r\nPackage plan for<\/span> installation in environment C:<\/span>\\Program Files\\Anaconda3:<\/span>\r\n\r\nThe following NEW packages will be INSTALLED:<\/span>\r\n\r\n    mingw:<\/span> 4.7<\/span>-<\/span>1<\/span>\r\n\r\nProceed<\/span> (<\/span>[<\/span>y]<\/span>\/<\/span>n)<\/span>?<\/span> y\r\n\r\nmingw-4.7<\/span>-<\/span>1<\/span>.<\/span>ta 100<\/span>%<\/span> |<\/span>###############################|<\/span> Time:<\/span> 0<\/span>:<\/span>00<\/span>:<\/span>28<\/span>   2.05<\/span> MB\/<\/span>s<\/code>\r\n\r\n<\/pre>\n<\/blockquote>\n
\u6267\u884c\u5b8c\u8fd9\u4e2a\u547d\u4ee4\uff0c\u8fd8\u5b89\u88c5\u4e86\u4e00\u4e2a\u5305\uff0c\u770b\u6765\u771f\u7684\u662f\u6ca1\u88c5\u5b8c\u3002<\/p>\n
\u518d\u8bd5\u8bd5import keras\u771f\u7684\u53ef\u4ee5\u4e86\uff0c\u6ca1\u6709\u9519\u8bef\u4e86\u3002<\/p>\n
\u9519\u8bef\u4e8c\uff1a<\/strong><\/p>\n
\u5728\u5b89\u88c5tensorflow\u65f6\u51fa\u73b0<\/p>\n
\n
Cannot remove entries from nonexistent file c:<\/span>\\program files\\anaconda3\\lib\\site-<\/span>packages\\easy-<\/span>install.<\/span>pth<\/code><\/pre>\n<\/blockquote>\n
\u67e5\u770b\u539f\u56e0\u662f\u56e0\u4e3asetuptools\u7248\u672c\u592a\u4f4e\uff0ctensorflow\u8981\u6c4229.0.1\uff0c\u5f53\u524d\u7248\u672c\u4e3a27.2.0,\u5728\u66f4\u65b0setuptools\u7248\u672c\u7684\u65f6\u5019\u53c8\u627e\u4e0d\u5230easy-install.pth\uff0c\u5bfc\u81f4\u66f4\u65b0\u5931\u8d25<\/p>\n
\u8fd0\u884c\uff1apip install –upgrade –ignore-installed setuptools<\/strong>\uff0c\u95ee\u9898\u89e3\u51b3\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5b89\u88c5keras\/theano\u65f6\uff0c\u9047\u5230WA … More \u5b89\u88c5keras\u73af\u5883\u9047\u5230\u7684\u95ee\u9898\u4ee5\u53ca\u89e3\u51b3\u529e\u6cd5<\/span> →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[13],"_links":{"self":[{"href":"http:\/\/zkeeer.space\/index.php?rest_route=\/wp\/v2\/posts\/76"}],"collection":[{"href":"http:\/\/zkeeer.space\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/zkeeer.space\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/zkeeer.space\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/zkeeer.space\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=76"}],"version-history":[{"count":2,"href":"http:\/\/zkeeer.space\/index.php?rest_route=\/wp\/v2\/posts\/76\/revisions"}],"predecessor-version":[{"id":78,"href":"http:\/\/zkeeer.space\/index.php?rest_route=\/wp\/v2\/posts\/76\/revisions\/78"}],"wp:attachment":[{"href":"http:\/\/zkeeer.space\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=76"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/zkeeer.space\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=76"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/zkeeer.space\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=76"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}