{"id":12541,"date":"2026-09-26T10:44:16","date_gmt":"2026-09-26T02:44:16","guid":{"rendered":"https:\/\/www.starverse-ai.com\/guide\/?p=12541"},"modified":"2026-09-24T10:46:46","modified_gmt":"2026-09-24T02:46:46","slug":"%e4%bb%8e-on-%e5%88%b0-olog-n%ef%bc%9a%e6%98%9f%e5%ae%87%e6%99%ba%e7%ae%97%e7%99%be%e4%b8%87%e7%ba%a7%e8%8a%82%e7%82%b9%e6%b8%b2%e6%9f%93%ef%bc%8c%e8%b5%a2%e5%9c%a8%e5%b0%91%e5%b9%b2%e6%b4%bb","status":"publish","type":"post","link":"https:\/\/www.starverse-ai.com\/guide\/archives\/12541","title":{"rendered":"\u4ece O(n) \u5230 O(log n)\uff1a\u661f\u5b87\u667a\u7b97\u767e\u4e07\u7ea7\u8282\u70b9\u6e32\u67d3\uff0c\u8d62\u5728&#8221;\u5c11\u5e72\u6d3b&#8221;"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u5148\u628a\u8d26\u7b97\u660e\u767d\uff1a\u767e\u4e07\u8282\u70b9\u96be\u5728\u54ea<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c4f\u5e55\u5237\u65b0\u4e00\u5e27\u7684\u9884\u7b97\u53ea\u6709 16.7 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src=\"https:\/\/www.starverse-ai.com\/guide\/wp-content\/uploads\/2026\/09\/\u56fe\u7247-233.png\" alt=\"\" class=\"wp-image-12542\" srcset=\"https:\/\/www.starverse-ai.com\/guide\/wp-content\/uploads\/2026\/09\/\u56fe\u7247-233.png 984w, https:\/\/www.starverse-ai.com\/guide\/wp-content\/uploads\/2026\/09\/\u56fe\u7247-233-300x168.png 300w, https:\/\/www.starverse-ai.com\/guide\/wp-content\/uploads\/2026\/09\/\u56fe\u7247-233-768x429.png 768w\" sizes=\"auto, (max-width: 984px) 100vw, 984px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u56db\u677f\u65a7\uff1a\u65b0\u6e32\u67d3\u7ba1\u7ebf\u600e\u4e48&#8221;\u7701&#8221;\u51fa\u6765\u7684<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u661f\u5b87\u667a\u7b97 9 \u6708 1 \u65e5\u53d1\u5e03\u7684\u5f15\u64ce\u5347\u7ea7\uff0c\u672c\u8d28\u662f\u628a\u6e32\u67d3\u7ba1\u7ebf\u6574\u4f53\u91cd\u5199\uff0c\u56db\u4e2a\u5173\u952e\u52a8\u4f5c\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7b2c\u4e00\u677f\u65a7\uff1a\u56db\u53c9\u6811\u7a7a\u95f4\u7d22\u5f15\uff0c\u628a\u67e5\u627e\u4ece O(n) \u53d8 O(log n)\u3002<\/strong> \u8282\u70b9\u6309\u7a7a\u95f4\u4f4d\u7f6e\u7ec4\u7ec7\u8fdb\u56db\u53c9\u6811\uff0c\u6846\u9009\u3001\u70b9\u9009\u4e0d\u518d\u904d\u5386\u5168\u56fe\uff0c\u800c\u662f\u6cbf\u6811\u5411\u4e0b\u67e5\u8be2\u3002\u5b98\u65b9\u5b9e\u9a8c\u5ba4\u6570\u636e\uff1a\u6846\u9009 5000 \u4e2a\u8282\u70b9\uff0c\u8017\u65f6\u4ece\u7ea6 900ms \u964d\u5230 62ms\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7b2c\u4e8c\u677f\u65a7\uff1a\u74e6\u7247\u5316\u52a0\u89c6\u53e3\u5254\u9664\uff0c\u53ea\u753b\u770b\u5f97\u89c1\u7684\u3002<\/strong> \u753b\u5e03\u6309\u89c6\u53e3\u5207\u6210\u74e6\u7247\uff0c\u89c6\u53e3\u5916\u7684\u8282\u70b9\u76f4\u63a5\u4e0d\u6e32\u67d3\u3002\u4e00\u4e2a\u76f4\u89c2\u7684\u53c2\u7167\uff1a8000 \u4e2a\u8282\u70b9\u7684\u753b\u5e03\uff0c\u5c4f\u5e55\u4e0a\u540c\u65f6\u53ef\u89c1\u7684\u5f80\u5f80\u53ea\u6709\u4e24\u4e09\u767e\u4e2a\u2014\u2014\u628a\u5176\u4f59\u7684\u5168\u753b\u51fa\u6765\uff0c\u662f\u7eaf\u6d6a\u8d39\u3002\u6e32\u67d3\u4f18\u5148\u8d70 WebGPU\uff0c\u4e0d\u652f\u6301\u7684\u6d4f\u89c8\u5668\u81ea\u52a8\u56de\u843d WebGL 2.0\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7b2c\u4e09\u677f\u65a7\uff1aLOD \u5206\u7ea7\u805a\u7c07\uff0c\u6982\u89c8\u548c\u7ec6\u8282\u90fd\u8981\u3002<\/strong> \u89c6\u56fe\u7f29\u5c0f\u65f6\uff0c\u5bc6\u96c6\u8282\u70b9\u81ea\u52a8\u805a\u5408\u6210\u7c07\u5e76\u663e\u793a\u89c4\u6a21\u89d2\u6807\uff1b\u653e\u5927\u8d85\u8fc7\u9608\u503c\uff0c\u7c07\u518d\u8fd8\u539f\u6210\u539f\u59cb\u8282\u70b9\u3002\u770b\u5168\u5c40\u7ed3\u6784\u770b\u7684\u662f\u7c07\uff0c\u770b\u5355\u8282\u70b9\u770b\u7684\u662f\u7ec6\u8282\uff0c\u4e24\u8fb9\u5404\u53d6\u6240\u9700\u3002\u8fd9\u4e5f\u89e3\u91ca\u4e86\u767e\u4e07\u8282\u70b9\u5185\u5b58\u5cf0\u503c\u4e3a\u4ec0\u4e48\u80fd\u63a7\u5236\u5728 1.2GB\u2014\u2014\u4e0d\u662f\u6240\u6709\u8282\u70b9\u90fd\u5e38\u9a7b\u6e32\u67d3\u5b9e\u4f8b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7b2c\u56db\u677f\u65a7\uff1a\u810f\u533a\u589e\u91cf\u66f4\u65b0\u52a0 GPU \u5408\u6279\uff0c\u53ea\u91cd\u7ed8\u6539\u8fc7\u7684\u3002<\/strong> \u62d6\u52a8\u8282\u70b9\u3001\u4fee\u6539\u53c2\u6570\uff0c\u53ea\u91cd\u7ed8\u53d7\u5f71\u54cd\u533a\u57df\uff0c\u914d\u5408 GPU \u5408\u6279\u63d0\u4ea4\uff0c\u628a\u5927\u91cf\u5c0f\u7684\u7ed8\u5236\u547d\u4ee4\u5408\u5e76\u6210\u5c11\u6570\u6279\u6b21\uff0c\u4e0d\u518d\u6574\u5c4f\u5237\u65b0\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5b98\u65b9\u6027\u80fd\u8d26\uff1a\u91cf\u7ea7\u5dee\u8ddd\u662f\u786e\u5b9a\u7684<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u6570\u636e\u6765\u81ea\u661f\u5b87\u667a\u7b97\u5b98\u65b9\u5b9e\u9a8c\u5ba4\u6807\u51c6\u6d4b\u8bd5\u5de5\u7a0b\uff08Chrome \u6700\u65b0\u7248 \/ Windows 11\uff0c\u72ec\u663e RTX 4060 \/ \u6838\u663e Intel Iris Xe\uff09\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u6d4b\u8bd5\u9879<\/td><td>\u5347\u7ea7\u524d<\/td><td>\u5347\u7ea7\u540e<\/td><\/tr><tr><td>\u5b98\u65b9\u5efa\u8bae\u8282\u70b9\u627f\u8f7d<\/td><td>10 \u4e07<\/td><td>100 \u4e07<\/td><\/tr><tr><td>10 \u4e07\u8282\u70b9\u89c6\u53e3\u5e73\u79fb\u5e27\u7387<\/td><td>24fps<\/td><td>\u7a33\u5b9a 60fps<\/td><\/tr><tr><td>100 \u4e07\u8282\u70b9\u9996\u6b21\u52a0\u8f7d<\/td><td>\u8d85\u51fa\u4e0a\u9650<\/td><td>2.1 \u79d2<\/td><\/tr><tr><td>\u6846\u9009 5000 \u8282\u70b9\u8017\u65f6<\/td><td>\u7ea6 900ms<\/td><td>62ms<\/td><\/tr><tr><td>100 \u4e07\u8282\u70b9\u5185\u5b58\u5cf0\u503c<\/td><td>\u2014<\/td><td>1.2GB<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u6838\u663e\u8bbe\u5907\u5f00\u542f\u805a\u7c07\u6a21\u5f0f\u540e\uff0c\u5e73\u79fb\u5e27\u7387\u4e5f\u80fd\u7a33\u5b9a\u5728 45fps \u4ee5\u4e0a\u3002\u5b98\u65b9\u540c\u65f6\u63d0\u793a\uff1a\u4e0d\u540c\u4e1a\u52a1\u56fe\u8c31\u7ed3\u6784\u4f1a\u6709\u6d6e\u52a8\uff0c\u4ee5\u81ea\u6709\u5de5\u7a0b\u5b9e\u6d4b\u4e3a\u51c6\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u8bf4\u51e0\u4e2a\u5bb9\u6613\u6df7\u7684\u70b9<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6e32\u67d3 \u2260 \u751f\u6210\u3002<\/strong> 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