{"id":50877,"date":"2024-12-03T14:43:32","date_gmt":"2024-12-03T06:43:32","guid":{"rendered":"https:\/\/fwq.ai\/blog\/50877\/"},"modified":"2024-12-03T14:43:32","modified_gmt":"2024-12-03T06:43:32","slug":"%e4%ba%8c%e9%87%8d%e7%a7%af%e5%88%86%e4%b8%ad%e6%9e%81%e5%9d%90%e6%a0%87%e8%bd%ac%e6%8d%a2%ef%bc%9a%e5%a6%82%e4%bd%95%e7%a1%ae%e5%ae%9a%e8%a7%92%e5%ba%a6%e8%8c%83%e5%9b%b4%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/50877\/","title":{"rendered":"\u4e8c\u91cd\u79ef\u5206\u4e2d\u6781\u5750\u6807\u8f6c\u6362\uff1a\u5982\u4f55\u786e\u5b9a\u89d2\u5ea6\u8303\u56f4\uff1f"},"content":{"rendered":"<p><b><\/b>     <\/p>\n<h1>\u4e8c\u91cd\u79ef\u5206\u4e2d\u6781\u5750\u6807\u8f6c\u6362\uff1a\u5982\u4f55\u786e\u5b9a\u89d2\u5ea6\u8303\u56f4\uff1f<\/h1>\n<p>\u7c73\u4e91\u4eca\u5929\u5c06\u7ed9\u5927\u5bb6\u5e26\u6765\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u8bf7\u7ee7\u7eed\u770b\u4e0b\u53bb\u5427\uff01\u4ee5\u4e0b\u5185\u5bb9\u5c06\u4f1a\u6d89\u53ca\u5230<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u662f\u6b63\u5728\u5b66\u4e60<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u6587\u7ae0<\/span>\u6216\u8005\u5df2\u7ecf\u662f\u5927\u4f6c\u7ea7\u522b\u4e86\uff0c\u90fd\u975e\u5e38\u6b22\u8fce\u4e5f\u5e0c\u671b\u5927\u5bb6\u90fd\u80fd\u7ed9\u6211\u5efa\u8bae\u8bc4\u8bba\u54c8~\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u5927\u5bb6\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241129\/17328924496749d721541c7.jpg\" class=\"aligncenter\" title=\"\u4e8c\u91cd\u79ef\u5206\u4e2d\u6781\u5750\u6807\u8f6c\u6362\uff1a\u5982\u4f55\u786e\u5b9a\u89d2\u5ea6\u8303\u56f4\uff1f\u63d2\u56fe\" alt=\"\u4e8c\u91cd\u79ef\u5206\u4e2d\u6781\u5750\u6807\u8f6c\u6362\uff1a\u5982\u4f55\u786e\u5b9a\u89d2\u5ea6\u8303\u56f4\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>\u9ad8\u7b49\u6570\u5b66\u4e8c\u91cd\u79ef\u5206\u89d2\u5ea6\u8303\u56f4\u63a8\u5bfc<\/strong><\/p>\n<p>\u5728\u8ba1\u7b97\u4e8c\u91cd\u79ef\u5206\u65f6\uff0c\u5c06\u76f4\u89d2\u5750\u6807\u8f6c\u6362\u4e3a\u6781\u5750\u6807\u7cfb\u53ef\u4ee5\u7b80\u5316\u8ba1\u7b97\u3002\u7136\u800c\uff0c\u5728\u8fd9\u79cd\u8f6c\u6362\u8fc7\u7a0b\u4e2d\uff0c\u89d2\u5ea6\u8303\u56f4\u7684\u786e\u5b9a\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<p>\u672c\u95ee\u4e2d\uff0c\u539f\u5f0f\u4e3a x^2 + y^2 &lt; x + y\uff0c\u6839\u636e\u5706\u7684\u6807\u51c6\u65b9\u7a0b\u53ef\u77e5\uff0c\u8be5\u65b9\u7a0b\u8868\u793a\u5706\u5fc3\u4f4d\u4e8e (1\/2, 1\/2)\uff0c\u534a\u5f84\u4e3a 1\/2 \u7684\u5706\u3002\u800c\u6309\u7167\u9898\u4e3b\u6700\u521d\u7684\u60f3\u6cd5\uff0c\u5c06\u539f\u5f0f\u8f6c\u5316\u4e3a (x-1\/2)^2 +(y-1\/2)^2 &lt; 1\/2\uff0c\u5219\u5706\u5fc3\u4f4d\u4e8e (0, 0)\u3002<\/p>\n<p>\u7531\u4e8e\u6781\u5750\u6807\u7cfb\u539f\u70b9\u4e0e\u5706\u5fc3\u4e0d\u91cd\u5408\uff0c\u56e0\u6b64\u5728\u8fdb\u884c\u6781\u5750\u6807\u7cfb\u8f6c\u6362\u65f6\uff0c\u89d2\u5ea6\u8303\u56f4\u9700\u8981\u8fdb\u884c\u8c03\u6574\u3002\u901a\u8fc7\u5206\u6790\u53ef\u77e5\uff0c\u5706\u5fc3\u4e0e\u6781\u5750\u6807\u7cfb\u539f\u70b9\u4e4b\u95f4\u7684\u5939\u89d2\u4e3a -\u03a0\/4\u3002\u56e0\u6b64\uff0c\u6b63\u786e\u7684\u89d2\u5ea6\u8303\u56f4\u5e94\u4e3a -\u03a0\/4 &lt;= \u03b8 &lt;= 3\u03a0\/4\u3002<\/p>\n<p>\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5728\u6781\u5750\u6807\u7cfb\u4e2d\uff0c\u89d2\u5ea6 \u03b8 \u4ece x \u8f74\u6b63\u5411\u9006\u65f6\u9488\u65cb\u8f6c\uff0c\u56e0\u6b64\u89d2\u5ea6\u8303\u56f4\u4e3a -\u03a0\/4 \u5230 3\u03a0\/4\u3002<\/p>\n<p>\u672c\u7bc7\u5173\u4e8e\u300a\u4e8c\u91cd\u79ef\u5206\u4e2d\u6781\u5750\u6807\u8f6c\u6362\uff1a\u5982\u4f55\u786e\u5b9a\u89d2\u5ea6\u8303\u56f4\uff1f\u300b\u7684\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\u5566\uff0c\u4f46\u662f\u5b66\u65e0\u6b62\u5883\uff0c\u60f3\u8981\u4e86\u89e3\u5b66\u4e60\u66f4\u591a\u5173\u4e8e\u6587\u7ae0\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u8bf7\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e8c\u91cd\u79ef\u5206\u4e2d\u6781\u5750\u6807\u8f6c\u6362\uff1a\u5982\u4f55\u786e\u5b9a\u89d2\u5ea6\u8303\u56f4\uff1f \u7c73\u4e91\u4eca\u5929\u5c06\u7ed9\u5927\u5bb6\u5e26\u6765\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u8bf7\u7ee7\u7eed\u770b\u4e0b\u53bb\u5427\uff01\u4ee5\u4e0b\u5185\u5bb9\u5c06\u4f1a\u6d89\u53ca\u5230\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u662f\u6b63\u5728\u5b66\u4e60\u6587\u7ae0\u6216\u8005\u5df2\u7ecf\u662f\u5927\u4f6c\u7ea7\u522b\u4e86\uff0c\u90fd\u975e\u5e38\u6b22\u8fce\u4e5f\u5e0c\u671b\u5927\u5bb6\u90fd\u80fd\u7ed9\u6211\u5efa\u8bae\u8bc4\u8bba\u54c8~\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u5927\u5bb6\uff01 \u9ad8\u7b49\u6570\u5b66\u4e8c\u91cd\u79ef\u5206\u89d2\u5ea6\u8303\u56f4\u63a8\u5bfc \u5728\u8ba1\u7b97\u4e8c\u91cd\u79ef\u5206\u65f6\uff0c\u5c06\u76f4\u89d2\u5750\u6807\u8f6c\u6362\u4e3a\u6781\u5750\u6807\u7cfb\u53ef\u4ee5\u7b80\u5316\u8ba1\u7b97\u3002\u7136\u800c\uff0c\u5728\u8fd9\u79cd\u8f6c\u6362\u8fc7\u7a0b\u4e2d\uff0c\u89d2\u5ea6\u8303\u56f4\u7684\u786e\u5b9a\u81f3\u5173\u91cd\u8981\u3002 \u672c\u95ee\u4e2d\uff0c\u539f\u5f0f\u4e3a x^2 + y^2 &lt; x + y\uff0c\u6839\u636e\u5706\u7684\u6807\u51c6\u65b9\u7a0b\u53ef\u77e5\uff0c\u8be5\u65b9\u7a0b\u8868\u793a\u5706\u5fc3\u4f4d\u4e8e (1\/2, 1\/2)\uff0c\u534a\u5f84\u4e3a 1\/2 \u7684\u5706\u3002\u800c\u6309\u7167\u9898\u4e3b\u6700\u521d\u7684\u60f3\u6cd5\uff0c\u5c06\u539f\u5f0f\u8f6c\u5316\u4e3a (x-1\/2)^2 +(y-1\/2)^2 &lt; 1\/2\uff0c\u5219\u5706\u5fc3\u4f4d\u4e8e (0, 0)\u3002 \u7531\u4e8e\u6781\u5750\u6807\u7cfb\u539f\u70b9\u4e0e\u5706\u5fc3\u4e0d\u91cd\u5408\uff0c\u56e0\u6b64\u5728\u8fdb\u884c\u6781\u5750\u6807\u7cfb\u8f6c\u6362\u65f6\uff0c\u89d2\u5ea6\u8303\u56f4\u9700\u8981\u8fdb\u884c\u8c03\u6574\u3002\u901a\u8fc7\u5206\u6790\u53ef\u77e5\uff0c\u5706\u5fc3\u4e0e\u6781\u5750\u6807\u7cfb\u539f\u70b9\u4e4b\u95f4\u7684\u5939\u89d2\u4e3a -\u03a0\/4\u3002\u56e0\u6b64\uff0c\u6b63\u786e\u7684\u89d2\u5ea6\u8303\u56f4\u5e94\u4e3a -\u03a0\/4 &lt;= \u03b8 &lt;= 3\u03a0\/4\u3002 \u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5728\u6781\u5750\u6807\u7cfb\u4e2d\uff0c\u89d2\u5ea6 \u03b8 \u4ece x \u8f74\u6b63\u5411\u9006\u65f6\u9488\u65cb\u8f6c\uff0c\u56e0\u6b64\u89d2\u5ea6\u8303\u56f4\u4e3a -\u03a0\/4 \u5230 3\u03a0\/4\u3002 \u672c\u7bc7\u5173\u4e8e\u300a\u4e8c\u91cd\u79ef\u5206\u4e2d\u6781\u5750\u6807\u8f6c\u6362\uff1a\u5982\u4f55\u786e\u5b9a\u89d2\u5ea6\u8303\u56f4\uff1f\u300b\u7684\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\u5566\uff0c\u4f46\u662f\u5b66\u65e0\u6b62\u5883\uff0c\u60f3\u8981\u4e86\u89e3\u5b66\u4e60\u66f4\u591a\u5173\u4e8e\u6587\u7ae0\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u8bf7\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff01<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-50877","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/50877","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=50877"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/50877\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=50877"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=50877"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=50877"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}