{"id":51627,"date":"2024-10-08T20:13:14","date_gmt":"2024-10-08T12:13:14","guid":{"rendered":"https:\/\/server.hk\/cnblog\/51627\/"},"modified":"2024-11-14T10:42:28","modified_gmt":"2024-11-14T02:42:28","slug":"ubuntu-18-04-%e4%b8%8b%e5%ae%89%e8%a3%9d-tensorflow-cpu-%e5%85%b7%e9%ab%94%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/51627\/","title":{"rendered":"Ubuntu 18.04 \u4e0b\u5b89\u88dd Tensorflow (CPU) \u5177\u9ad4\u65b9\u6cd5"},"content":{"rendered":"<h1 id=\"ubuntu-18-04-%e4%b8%8b%e5%ae%89%e8%a3%9d-tensorflow-cpu-%e5%85%b7%e9%ab%94%e6%96%b9%e6%b3%95-eqRTHwPdJh\">Ubuntu 18.04 \u4e0b\u5b89\u88dd Tensorflow (CPU) \u5177\u9ad4\u65b9\u6cd5<\/h1>\n<p>TensorFlow \u662f\u4e00\u500b\u958b\u6e90\u7684\u6a5f\u5668\u5b78\u7fd2\u6846\u67b6\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u6df1\u5ea6\u5b78\u7fd2\u548c\u6578\u64da\u5206\u6790\u3002\u5c0d\u65bc\u5e0c\u671b\u5728 Ubuntu 18.04 \u7cfb\u7d71\u4e0a\u5b89\u88dd TensorFlow \u7684\u7528\u6236\u4f86\u8aaa\uff0c\u4ee5\u4e0b\u662f\u5177\u9ad4\u7684\u6b65\u9a5f\u548c\u65b9\u6cd5\uff0c\u7279\u5225\u662f\u91dd\u5c0d CPU \u7248\u672c\u7684\u5b89\u88dd\u3002<\/p>\n<h2 id=\"%e5%89%8d%e7%bd%ae%e6%a2%9d%e4%bb%b6-eqRTHwPdJh\">\u524d\u7f6e\u689d\u4ef6<\/h2>\n<p>\u5728\u958b\u59cb\u5b89\u88dd\u4e4b\u524d\uff0c\u8acb\u78ba\u4fdd\u60a8\u7684\u7cfb\u7d71\u5df2\u7d93\u5b89\u88dd\u4e86\u4ee5\u4e0b\u8edf\u4ef6\uff1a<\/p>\n<ul>\n<li>Python 3.6 \u6216\u66f4\u9ad8\u7248\u672c<\/li>\n<li>pip\uff08Python \u7684\u5305\u7ba1\u7406\u5de5\u5177\uff09<\/li>\n<li>\u865b\u64ec\u74b0\u5883\u5de5\u5177\uff08\u53ef\u9078\uff0c\u4f46\u5efa\u8b70\u4f7f\u7528\uff09<\/li>\n<\/ul>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%80%ef%bc%9a%e6%9b%b4%e6%96%b0%e7%b3%bb%e7%b5%b1-eqRTHwPdJh\">\u6b65\u9a5f\u4e00\uff1a\u66f4\u65b0\u7cfb\u7d71<\/h2>\n<p>\u9996\u5148\uff0c\u6253\u958b\u7d42\u7aef\u6a5f\u4e26\u66f4\u65b0\u60a8\u7684\u7cfb\u7d71\uff0c\u4ee5\u78ba\u4fdd\u6240\u6709\u7684\u5305\u90fd\u662f\u6700\u65b0\u7684\u3002\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo apt update\nsudo apt upgrade<\/code><\/pre>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%ba%8c%ef%bc%9a%e5%ae%89%e8%a3%9d-python-%e5%92%8c-pip-eqRTHwPdJh\">\u6b65\u9a5f\u4e8c\uff1a\u5b89\u88dd Python \u548c pip<\/h2>\n<p>\u5982\u679c\u60a8\u7684\u7cfb\u7d71\u5c1a\u672a\u5b89\u88dd Python \u548c pip\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9032\u884c\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo apt install python3 python3-pip<\/code><\/pre>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%89%ef%bc%9a%e5%ae%89%e8%a3%9d%e8%99%9b%e6%93%ac%e7%92%b0%e5%a2%83%ef%bc%88%e5%8f%af%e9%81%b8%ef%bc%89-eqRTHwPdJh\">\u6b65\u9a5f\u4e09\uff1a\u5b89\u88dd\u865b\u64ec\u74b0\u5883\uff08\u53ef\u9078\uff09<\/h2>\n<p>\u70ba\u4e86\u907f\u514d\u8207\u7cfb\u7d71\u5176\u4ed6 Python \u5305\u7684\u885d\u7a81\uff0c\u5efa\u8b70\u4f7f\u7528\u865b\u64ec\u74b0\u5883\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88dd\u865b\u64ec\u74b0\u5883\u5de5\u5177\uff1a<\/p>\n<pre><code>sudo apt install python3-venv<\/code><\/pre>\n<p>\u63a5\u4e0b\u4f86\uff0c\u5275\u5efa\u4e00\u500b\u65b0\u7684\u865b\u64ec\u74b0\u5883\uff1a<\/p>\n<pre><code>python3 -m venv tf-env<\/code><\/pre>\n<p>\u555f\u52d5\u865b\u64ec\u74b0\u5883\uff1a<\/p>\n<pre><code>source tf-env\/bin\/activate<\/code><\/pre>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e5%9b%9b%ef%bc%9a%e5%ae%89%e8%a3%9d-tensorflow-eqRTHwPdJh\">\u6b65\u9a5f\u56db\uff1a\u5b89\u88dd TensorFlow<\/h2>\n<p>\u5728\u865b\u64ec\u74b0\u5883\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 pip \u5b89\u88dd TensorFlow\u3002\u5c0d\u65bc CPU \u7248\u672c\uff0c\u8acb\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>pip install tensorflow<\/code><\/pre>\n<p>\u9019\u5c07\u81ea\u52d5\u4e0b\u8f09\u4e26\u5b89\u88dd\u6700\u65b0\u7248\u672c\u7684 TensorFlow\u3002<\/p>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%ba%94%ef%bc%9a%e9%a9%97%e8%ad%89%e5%ae%89%e8%a3%9d-eqRTHwPdJh\">\u6b65\u9a5f\u4e94\uff1a\u9a57\u8b49\u5b89\u88dd<\/h2>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u4f86\u9a57\u8b49 TensorFlow \u662f\u5426\u6b63\u78ba\u5b89\u88dd\uff1a<\/p>\n<pre><code>python -c \"import tensorflow as tf; print(tf.__version__)\"<\/code><\/pre>\n<p>\u5982\u679c\u5b89\u88dd\u6210\u529f\uff0c\u60a8\u5c07\u770b\u5230 TensorFlow \u7684\u7248\u672c\u865f\u3002<\/p>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e5%95%8f%e9%a1%8c-eqRTHwPdJh\">\u5e38\u898b\u554f\u984c<\/h2>\n<h3 id=\"1-%e5%a6%82%e4%bd%95%e5%8d%b8%e8%bc%89-tensorflow%ef%bc%9f-eqRTHwPdJh\">1. \u5982\u4f55\u5378\u8f09 TensorFlow\uff1f<\/h3>\n<p>\u5982\u679c\u60a8\u9700\u8981\u5378\u8f09 TensorFlow\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>pip uninstall tensorflow<\/code><\/pre>\n<h3 id=\"2-%e7%82%ba%e4%bb%80%e9%ba%bc%e8%a6%81%e4%bd%bf%e7%94%a8%e8%99%9b%e6%93%ac%e7%92%b0%e5%a2%83%ef%bc%9f-eqRTHwPdJh\">2. \u70ba\u4ec0\u9ebc\u8981\u4f7f\u7528\u865b\u64ec\u74b0\u5883\uff1f<\/h3>\n<p>\u865b\u64ec\u74b0\u5883\u53ef\u4ee5\u5e6b\u52a9\u60a8\u7ba1\u7406\u4e0d\u540c\u9805\u76ee\u7684\u4f9d\u8cf4\u6027\uff0c\u907f\u514d\u5305\u4e4b\u9593\u7684\u885d\u7a81\u3002<\/p>\n<h3 id=\"3-tensorflow-%e6%98%af%e5%90%a6%e6%94%af%e6%8c%81-gpu%ef%bc%9f-eqRTHwPdJh\">3. TensorFlow \u662f\u5426\u652f\u6301 GPU\uff1f<\/h3>\n<p>\u672c\u6307\u5357\u50c5\u91dd\u5c0d CPU \u7248\u672c\u3002\u5982\u679c\u60a8\u5e0c\u671b\u4f7f\u7528 GPU \u7248\u672c\uff0c\u5247\u9700\u8981\u5b89\u88dd\u76f8\u61c9\u7684\u9a45\u52d5\u7a0b\u5e8f\u548c\u5eab\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-eqRTHwPdJh\">\u7e3d\u7d50<\/h2>\n<p>\u5728 Ubuntu 18.04 \u4e0a\u5b89\u88dd TensorFlow (CPU) \u662f\u4e00\u500b\u76f8\u5c0d\u7c21\u55ae\u7684\u904e\u7a0b\uff0c\u53ea\u9700\u5e7e\u500b\u6b65\u9a5f\u5373\u53ef\u5b8c\u6210\u3002\u901a\u904e\u4f7f\u7528\u865b\u64ec\u74b0\u5883\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u60a8\u7684 Python \u5305\uff0c\u907f\u514d\u6f5b\u5728\u7684\u885d\u7a81\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8003\u616e\u8a2a\u554f Server.HK \u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5728 Ubuntu 18.04 \u4e0a\u5b89\u88dd TensorFlow (CPU) \u7684\u5177\u9ad4\u6b65\u9a5f\uff0c\u8f15\u9b06\u958b\u59cb\u4f60\u7684\u6df1\u5ea6\u5b78\u7fd2\u4e4b\u65c5\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-51627","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/51627","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=51627"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/51627\/revisions"}],"predecessor-version":[{"id":51628,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/51627\/revisions\/51628"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=51627"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=51627"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=51627"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}