{"id":579708,"date":"2023-12-28T03:11:06","date_gmt":"2023-12-28T03:11:06","guid":{"rendered":"https:\/\/proxyelite.info\/glossary\/graph\/"},"modified":"2023-12-28T03:11:06","modified_gmt":"2023-12-28T03:11:06","slug":"graph","status":"publish","type":"glossary","link":"https:\/\/proxyelite.info\/cn\/glossary\/graph\/","title":{"rendered":"\u56fe\u5f62"},"content":{"rendered":"<p>\u56fe\u662f\u8ba1\u7b97\u673a\u79d1\u5b66\u548c\u6570\u5b66\u4e2d\u7684\u57fa\u672c\u6570\u636e\u7ed3\u6784\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u4e2a\u9886\u57df\u548c\u5e94\u7528\u3002\u5728\u8fd9\u7bc7\u7efc\u5408\u6587\u7ae0\u4e2d\uff0c\u6211\u4eec\u5c06\u6df1\u5165\u7814\u7a76\u56fe\u7684\u4e16\u754c\uff0c\u63a2\u7d22\u5b83\u4eec\u7684\u4e3b\u8981\u7279\u5f81\u3001\u7c7b\u578b\u3001\u5e94\u7528\u548c\u672a\u6765\u524d\u666f\u3002\u6b64\u5916\uff0c\u6211\u4eec\u5c06\u8ba8\u8bba\u5982\u4f55\u5c06\u4ee3\u7406\u670d\u52a1\u5668\u4e0e\u56fe\u5f62\u7ed3\u5408\u4f7f\u7528\u6765\u6267\u884c\u5404\u79cd\u4efb\u52a1\u3002<\/p>\n<h2>\u5173\u4e8e\u56fe\u8868\u7684\u7b80\u8981\u4fe1\u606f<\/h2>\n<p>\u56fe\u662f\u4e00\u79cd\u6570\u5b66\u62bd\u8c61\u6570\u636e\u7ed3\u6784\uff0c\u7531\u4e00\u7ec4\u8282\u70b9\uff08\u9876\u70b9\uff09\u548c\u4e00\u7ec4\u8fde\u63a5\u8fd9\u4e9b\u8282\u70b9\u7684\u8fb9\u7ec4\u6210\u3002\u6bcf\u6761\u8fb9\u4ee3\u8868\u4e24\u4e2a\u8282\u70b9\u4e4b\u95f4\u7684\u5173\u7cfb\u6216\u8fde\u63a5\u3002\u56fe\u53ef\u7528\u4e8e\u5bf9\u5404\u79cd\u73b0\u5b9e\u4e16\u754c\u573a\u666f\u8fdb\u884c\u5efa\u6a21\uff0c\u4f7f\u5176\u6210\u4e3a\u8ba1\u7b97\u673a\u79d1\u5b66\u53ca\u5176\u4ed6\u9886\u57df\u7684\u591a\u529f\u80fd\u5de5\u5177\u3002<\/p>\n<h2>\u6709\u5173\u56fe\u8868\u7684\u8be6\u7ec6\u4fe1\u606f<\/h2>\n<p>\u56fe\u53ef\u4ee5\u6839\u636e\u5176\u7279\u5f81\u548c\u5c5e\u6027\u8fdb\u884c\u5206\u7c7b\uff0c\u5e76\u4e14\u53ef\u4ee5\u91c7\u7528\u591a\u79cd\u5f62\u5f0f\uff1a<\/p>\n<h3>\u6709\u5411\u56fe\u4e0e\u65e0\u5411\u56fe<\/h3>\n<ul>\n<li>\n<p><strong>\u6709\u5411\u56fe\uff08Digraph\uff09\uff1a<\/strong> 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\u5728\u52a0\u6743\u56fe\u4e2d\uff0c\u6bcf\u6761\u8fb9\u90fd\u6709\u4e0e\u5176\u5173\u8054\u7684\u6743\u91cd\u6216\u6210\u672c\u3002\u8fd9\u4e9b\u6743\u91cd\u53ef\u4ee5\u8868\u793a\u8ddd\u79bb\u3001\u6210\u672c\u6216\u4efb\u4f55\u5176\u4ed6\u76f8\u5173\u503c\u3002\u52a0\u6743\u56fe\u7528\u4e8e\u7f51\u7edc\u8def\u7531\u7b49\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u672a\u52a0\u6743\u56fe\uff1a<\/strong> \u5728\u672a\u52a0\u6743\u56fe\u4e2d\uff0c\u6240\u6709\u8fb9\u90fd\u88ab\u89c6\u4e3a\u76f8\u7b49\uff0c\u6ca1\u6709\u5173\u8054\u7684\u6743\u91cd\u3002\u8fd9\u4e9b\u901a\u5e38\u7528\u4e8e\u5173\u7cfb\u662f\u4e8c\u5143\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u4f8b\u5982\u8ba1\u7b97\u673a\u7f51\u7edc\u4e2d\u7684\u5efa\u6a21\u8fde\u63a5\u3002<\/p>\n<\/li>\n<\/ul>\n<h3>\u975e\u5faa\u73af\u56fe\u4e0e\u5faa\u73af\u56fe<\/h3>\n<ul>\n<li>\n<p><strong>\u975e\u5faa\u73af\u56fe\uff1a<\/strong> \u975e\u5faa\u73af\u56fe\u662f\u6ca1\u6709\u5faa\u73af\u6216\u5faa\u73af\u7684\u56fe\u3002\u5b83\u4eec\u901a\u5e38\u7528\u4e8e\u7ec4\u7ec7\u7ed3\u6784\u56fe\u6216\u6587\u4ef6\u7cfb\u7edf\u76ee\u5f55\u7b49\u5c42\u6b21\u7ed3\u6784\u4e2d\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5faa\u73af\u56fe\uff1a<\/strong> \u5faa\u73af\u56fe\u5305\u542b\u4e00\u4e2a\u6216\u591a\u4e2a\u5faa\u73af\uff0c\u60a8\u53ef\u4ee5\u904d\u5386\u4e00\u7cfb\u5217\u8fb9\u4ee5\u8fd4\u56de\u5230\u540c\u4e00\u8282\u70b9\u3002\u793a\u4f8b\u5305\u62ec\u8f6f\u4ef6\u5f00\u53d1\u4e2d\u7684\u4f9d\u8d56\u56fe\u3002<\/p>\n<\/li>\n<\/ul>\n<h2>\u56fe\u7684\u5173\u952e\u7279\u5f81\u5206\u6790<\/h2>\n<p>\u56fe\u63d0\u4f9b\u4e86\u51e0\u4e2a\u5173\u952e\u529f\u80fd\uff0c\u4f7f\u5176\u5728\u5404\u79cd\u5e94\u7528\u4e2d\u4e0d\u53ef\u6216\u7f3a\uff1a<\/p>\n<ul>\n<li>\n<p><strong>\u8fde\u63a5\u6027\uff1a<\/strong> \u56fe\u5bf9\u5143\u7d20\u4e4b\u95f4\u7684\u5173\u7cfb\u548c\u8fde\u63a5\u8fdb\u884c\u5efa\u6a21\uff0c\u4f7f\u5176\u9002\u5408\u8868\u793a\u7f51\u7edc\u3001\u793e\u4ea4\u4e92\u52a8\u7b49\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u7075\u6d3b\u6027\uff1a<\/strong> \u901a\u8fc7\u6dfb\u52a0\u6216\u5220\u9664\u8282\u70b9\u548c\u8fb9\u53ef\u4ee5\u8f7b\u677e\u4fee\u6539\u56fe\u7684\u7ed3\u6784\uff0c\u4f7f\u5176\u9002\u5e94\u4e0d\u65ad\u53d8\u5316\u7684\u6570\u636e\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u590d\u6742\uff1a<\/strong> \u56fe\u53ef\u4ee5\u8868\u793a\u590d\u6742\u7684\u5173\u7cfb\uff0c\u5305\u62ec\u591a\u5bf9\u591a\u5173\u7cfb\uff0c\u4f7f\u5b83\u4eec\u9002\u5408\u5bf9\u590d\u6742\u7684\u573a\u666f\u8fdb\u884c\u5efa\u6a21\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u6548\u7387\uff1a<\/strong> \u7528\u4e8e\u5904\u7406\u56fe\u5f62\u7684\u7b97\u6cd5\u7ecf\u8fc7\u5145\u5206\u7814\u7a76\uff0c\u53ef\u5b9e\u73b0\u904d\u5386\u3001\u5bfb\u8def\u548c\u5faa\u73af\u68c0\u6d4b\u7b49\u9ad8\u6548\u64cd\u4f5c\u3002<\/p>\n<\/li>\n<\/ul>\n<h2>\u56fe\u8868\u7c7b\u578b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e0d\u540c\u7c7b\u578b\u56fe\u8868\u7684\u8be6\u7ec6\u793a\u4f8b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7c7b\u578b<\/th>\n<th>\u63cf\u8ff0<\/th>\n<th>\u4f8b\u5b50<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6709\u5411\u65e0\u73af<\/td>\n<td>\u65e0\u5faa\u73af\uff0c\u7528\u4e8e\u4f9d\u8d56\u6027\u5206\u6790<\/td>\n<td>\u6709\u5411\u65e0\u73af\u56fe (DAG)<\/td>\n<\/tr>\n<tr>\n<td>\u4e24\u90e8<\/td>\n<td>\u8282\u70b9\u5206\u4e3a\u4e24\u4e2a\u4e0d\u76f8\u4ea4\u7684\u96c6\u5408<\/td>\n<td>\u63a8\u8350\u7cfb\u7edf\u3001\u793e\u4ea4\u7f51\u7edc<\/td>\n<\/tr>\n<tr>\n<td>\u5b8c\u5168\u7684<\/td>\n<td>\u6240\u6709\u8282\u70b9\u90fd\u8fde\u63a5\u5230\u6bcf\u4e2a\u5176\u4ed6\u8282\u70b9<\/td>\n<td>\u5b8c\u5168\u8fde\u63a5\u7684\u793e\u4ea4\u7f51\u7edc<\/td>\n<\/tr>\n<tr>\n<td>\u6811<\/td>\n<td>\u975e\u5faa\u73af\u8fde\u901a\u56fe<\/td>\n<td>\u5bb6\u8c31\u3001\u6587\u4ef6\u7cfb\u7edf\u5c42\u6b21\u7ed3\u6784<\/td>\n<\/tr>\n<tr>\n<td>\u758f<\/td>\n<td>\u76f8\u5bf9\u4e8e\u8282\u70b9\u7684\u8fb9\u5f88\u5c11<\/td>\n<td>\u5177\u6709\u8fdc\u7a0b\u8fde\u63a5\u7684\u793e\u4ea4\u7f51\u7edc<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u4f7f\u7528\u56fe\u8868\u7684\u65b9\u6cd5<\/h2>\n<p>\u56fe\u5728\u4e0d\u540c\u9886\u57df\u6709\u65e0\u6570\u7684\u5e94\u7528\uff1a<\/p>\n<ul>\n<li>\n<p><strong>\u793e\u4ea4\u7f51\u7edc\uff1a<\/strong> \u56fe\u8868\u5bf9\u793e\u4ea4\u5a92\u4f53\u5e73\u53f0\u4e2d\u7684\u53cb\u8c0a\u3001\u8054\u7cfb\u548c\u4e92\u52a8\u8fdb\u884c\u5efa\u6a21\uff0c\u6709\u52a9\u4e8e\u597d\u53cb\u63a8\u8350\u548c\u5185\u5bb9\u4e2a\u6027\u5316\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u4ea4\u901a\u7f51\u7edc\uff1a<\/strong> \u56fe\u8868\u4ee3\u8868\u9053\u8def\u7f51\u7edc\u3001\u822a\u7ebf\u548c\u516c\u5171\u4ea4\u901a\u7cfb\u7edf\uff0c\u4f18\u5316\u8def\u7ebf\u548c\u65f6\u523b\u8868\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u7f51\u7edc\u641c\u7d22\uff1a<\/strong> \u641c\u7d22\u5f15\u64ce\u4f7f\u7528\u7f51\u7edc\u56fe\u8868\u5bf9\u641c\u7d22\u7ed3\u679c\u8fdb\u884c\u6392\u540d\u548c\u4f18\u5148\u6392\u5e8f\uff0c\u4ece\u800c\u589e\u5f3a\u7528\u6237\u4f53\u9a8c\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u7f51\u7edc\u5b89\u5168\uff1a<\/strong> \u56fe\u5f62\u5206\u6790\u53ef\u4ee5\u68c0\u6d4b\u7f51\u7edc\u6d41\u91cf\u4e2d\u7684\u5f02\u5e38\u6a21\u5f0f\u548c\u6f0f\u6d1e\uff0c\u4ece\u800c\u63d0\u9ad8\u7f51\u7edc\u5b89\u5168\u6027\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u63a8\u8350\u7cfb\u7edf\uff1a<\/strong> 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Graph \u4e00\u8d77\u4f7f\u7528<\/h2>\n<p>\u4ee3\u7406\u670d\u52a1\u5668\u5728\u589e\u5f3a\u6d89\u53ca\u56fe\u7684\u5e94\u7528\u7a0b\u5e8f\u7684\u529f\u80fd\u548c\u5b89\u5168\u6027\u65b9\u9762\u53d1\u6325\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002\u4ed6\u4eec\u80fd\uff1a<\/p>\n<ul>\n<li>\n<p><strong>\u6539\u5584\u9690\u79c1\uff1a<\/strong> \u4ee3\u7406\u670d\u52a1\u5668\u53ef\u4ee5\u533f\u540d\u5316\u7f51\u7edc\u6d41\u91cf\uff0c\u4ece\u800c\u5728\u8bbf\u95ee\u8fdc\u7a0b\u56fe\u5f62\u6570\u636e\u5e93\u6216 API \u65f6\u4fdd\u62a4\u654f\u611f\u6570\u636e\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u8d1f\u8f7d\u5747\u8861\uff1a<\/strong> \u4ee3\u7406\u5c06\u8bf7\u6c42\u5206\u53d1\u5230\u591a\u4e2a\u56fe\u5f62\u670d\u52a1\u5668\uff0c\u4f18\u5316\u8d44\u6e90\u5229\u7528\u7387\u548c\u54cd\u5e94\u65f6\u95f4\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u7f13\u5b58\uff1a<\/strong> 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