{"id":7260,"date":"2025-05-31T12:16:24","date_gmt":"2025-06-05T04:53:24","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=7260"},"modified":"2025-06-05T12:16:24","modified_gmt":"2025-06-05T04:53:24","slug":"https-badgameshow-com-steven-302","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/swift\/https-badgameshow-com-steven-302\/","title":{"rendered":"\ud83d\udd2c 2025 \u6700\u65b0 Swift \u6578\u64da\u79d1\u5b78\u61c9\u7528\u6280\u5de7\uff1a\u63d0\u5347\u6578\u64da\u8655\u7406\u8207\u9810\u6e2c\u80fd\u529b"},"content":{"rendered":"<p><meta name=\"keywords\" content=\"swift, \u6578\u64da\u79d1\u5b78, \u61c9\u7528\u6280\u5de7, \u6578\u64da\u5206\u6790, \u6a5f\u5668\u5b78\u7fd2, \u6578\u64da\u53ef\u8996\u5316\"><\/p>\n<p>\u96a8\u8457\u79d1\u6280\u7684\u9032\u6b65\uff0cSwift \u6210\u70ba\u4e86\u4e00\u7a2e\u975e\u5e38\u6d41\u884c\u7684\u7a0b\u5f0f\u8a9e\u8a00\uff0c\u7279\u5225\u662f\u5728\u6578\u64da\u79d1\u5b78\u9818\u57df\u3002\u672c\u6587\u5c07\u4ecb\u7d39 2025 \u6700\u65b0\u7684 Swift \u6578\u64da\u79d1\u5b78\u61c9\u7528\u6280\u5de7\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u6709\u6548\u7387\u5730\u8655\u7406\u6578\u64da\uff0c\u9032\u884c\u5206\u6790\u3001\u9810\u6e2c\u8207\u53ef\u8996\u5316\u3002<\/p>\n<h2>Swift \u6578\u64da\u79d1\u5b78\u61c9\u7528\u6280\u5de7<\/h2>\n<p>Swift \u6578\u64da\u79d1\u5b78\u61c9\u7528\u6280\u5de7\u53ef\u4ee5\u8b93\u958b\u767c\u8005\u5011\u66f4\u6709\u6548\u7387\u5730\u958b\u767c\u51fa\u66f4\u591a\u61c9\u7528\u7a0b\u5f0f\uff0c\u4e26\u80fd\u5920\u9ad8\u6548\u8655\u7406\u5927\u91cf\u7684\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u95dc\u9375\u6280\u5de7\uff1a<\/p>\n<h3>1. \u4f7f\u7528 Swift \u5c0d\u6578\u64da\u9032\u884c\u5206\u6790<\/h3>\n<p>Swift \u53ef\u4ee5\u8b93\u958b\u767c\u8005\u9ad8\u6548\u5730\u5c0d\u6578\u64da\u9032\u884c\u5206\u6790\uff0c\u5305\u62ec\u6578\u64da\u7684\u6392\u5e8f\u3001\u641c\u5c0b\u3001\u7be9\u9078\u7b49\u64cd\u4f5c\uff0c\u4ee5\u53ca\u7d71\u8a08\u5206\u6790\u3002<\/p>\n<pre><code class=\"language-swift line-numbers\">\/\/ \u4f7f\u7528 Swift \u5c0d\u6578\u64da\u9032\u884c\u6392\u5e8f\nlet numbers = [1, 5, 3, 6, 2, 4]\nlet sortedNumbers = numbers.sorted()\n\n\/\/ \u4f7f\u7528 Swift \u5c0d\u6578\u64da\u9032\u884c\u7d71\u8a08\u5206\u6790\nlet numbers = [1, 5, 3, 6, 2, 4]\nlet average = numbers.reduce(0, +) \/ numbers.count\nlet standardDeviation = sqrt(numbers.map { pow($0 - average, 2.0) }.reduce(0, +) \/ Double(numbers.count))\n<\/code><\/pre>\n<p>\u9019\u6bb5\u7a0b\u5f0f\u78bc\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528 Swift \u5c0d\u6578\u64da\u9032\u884c\u6392\u5e8f\u8207\u8a08\u7b97\u5e73\u5747\u503c\u548c\u6a19\u6e96\u5dee\u7684\u904e\u7a0b\uff0c\u9019\u5728\u6578\u64da\u5206\u6790\u4e2d\u975e\u5e38\u91cd\u8981\u3002<\/p>\n<h3>2. \u4f7f\u7528 Swift \u5c0d\u6578\u64da\u9032\u884c\u9810\u6e2c<\/h3>\n<p>Swift \u4e5f\u80fd\u7528\u65bc\u6578\u64da\u9810\u6e2c\uff0c\u652f\u6301\u5404\u7a2e\u6a5f\u5668\u5b78\u7fd2\u7b97\u6cd5\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u9032\u884c\u7dda\u6027\u56de\u6b78\u5206\u6790\u548c\u66f4\u8907\u96dc\u7684\u9810\u6e2c\u6a21\u578b\u3002<\/p>\n<pre><code class=\"language-swift line-numbers\">\/\/ \u4f7f\u7528 Swift \u5c0d\u6578\u64da\u9032\u884c\u7dda\u6027\u56de\u6b78\u5206\u6790\nlet x = [1, 2, 3, 4, 5]\nlet y = [2, 4, 6, 8, 10]\nlet linearRegression = LinearRegression(x: x, y: y)\nlet predictedY = linearRegression.predict(x: 6)\n\n\/\/ \u4f7f\u7528 Swift \u5c0d\u6578\u64da\u9032\u884c\u6a5f\u5668\u5b78\u7fd2\nlet x = [[1, 2], [3, 4], [5, 6]]\nlet y = [1, 0, 1]\nlet decisionTree = DecisionTreeClassifier(x: x, y: y)\nlet predictedY = decisionTree.predict(x: [7, 8])\n<\/code><\/pre>\n<p>\u9019\u6bb5\u7a0b\u5f0f\u78bc\u63d0\u4f9b\u4e86\u4e00\u500b\u4f7f\u7528 Swift \u9032\u884c\u7dda\u6027\u56de\u6b78\u548c\u6c7a\u7b56\u6a39\u9810\u6e2c\u7684\u7bc4\u4f8b\uff0c\u9019\u5728\u6578\u64da\u79d1\u5b78\u4e2d\u662f\u975e\u5e38\u5be6\u7528\u7684\u6280\u80fd\u3002<\/p>\n<h3>3. \u4f7f\u7528 Swift \u5c0d\u6578\u64da\u9032\u884c\u53ef\u8996\u5316<\/h3>\n<p>\u6578\u64da\u53ef\u8996\u5316\u662f\u7406\u89e3\u6578\u64da\u7684\u91cd\u8981\u624b\u6bb5\uff0cSwift \u63d0\u4f9b\u591a\u7a2e\u5de5\u5177\u4f86\u5e6b\u52a9\u958b\u767c\u8005\u5275\u5efa\u8996\u89ba\u5316\u5716\u8868\u3002<\/p>\n<pre><code class=\"language-swift line-numbers\">\/\/ \u4f7f\u7528 Swift \u7e6a\u88fd\u6298\u7dda\u5716\nlet x = [1, 2, 3, 4, 5]\nlet y = [2, 4, 6, 8, 10]\nlet lineChart = LineChart(x: x, y: y)\nlineChart.draw()\n\n\/\/ \u4f7f\u7528 Swift \u7e6a\u88fd 3D \u6563\u9ede\u5716\nlet x = [1, 2, 3, 4, 5]\nlet y = [2, 4, 6, 8, 10]\nlet z = [3, 6, 9, 12, 15]\nlet scatterPlot3D = ScatterPlot3D(x: x, y: y, z: z)\nscatterPlot3D.draw()\n<\/code><\/pre>\n<p>\u9019\u4e9b\u7a0b\u5f0f\u78bc\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528 Swift \u7e6a\u88fd\u6298\u7dda\u5716\u548c 3D \u6563\u9ede\u5716\uff0c\u9019\u5c0d\u65bc\u6578\u64da\u5206\u6790\u5831\u544a\u7684\u5448\u73fe\u975e\u5e38\u91cd\u8981\u3002<\/p>\n<p>\u5b78\u7fd2\u9019\u4e9b Swift \u6578\u64da\u79d1\u5b78\u61c9\u7528\u6280\u5de7\uff0c\u5c07\u5927\u5927\u63d0\u5347\u4f60\u7684\u6578\u64da\u8655\u7406\u80fd\u529b\uff0c\u8b93\u4f60\u80fd\u5920\u958b\u767c\u51fa\u66f4\u9ad8\u6548\u7684\u61c9\u7528\u7a0b\u5f0f\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/badgameshow.com\/steven\/wp-content\/uploads\/2023\/02\/\ud83d\udd2cSwift\u6578\u64da\u79d1\u5b78\u61c9\u7528\u6280\u5de7_1675409726.386483.webp\" alt=\"Swift\u6578\u64da\u79d1\u5b78\u61c9\u7528\u6280\u5de7\" title=\"Swift\u6578\u64da\u79d1\u5b78\u61c9\u7528\u6280\u5de7\uff1a\u5b78\u7fd2\u5982\u4f55\u4f7f\u7528Swift\u9032\u884c\u6578\u64da\u5206\u6790\u3001\u9810\u6e2c\u8207\u53ef\u8996\u5316\" width=\"1200\" height=\"628\"\/><\/p>\n<h2>Q&#038;A\uff08\u5e38\u898b\u554f\u984c\u89e3\u7b54\uff09<\/h2>\n<h3>Q1: Swift \u5728\u6578\u64da\u79d1\u5b78\u4e2d\u6709\u54ea\u4e9b\u512a\u52e2\uff1f<\/h3>\n<p>Swift \u64c1\u6709\u9ad8\u6548\u7684\u6027\u80fd\u548c\u5b89\u5168\u7684\u8a9e\u6cd5\uff0c\u9069\u5408\u8655\u7406\u5927\u91cf\u6578\u64da\uff0c\u4e26\u4e14\u652f\u6301\u591a\u7a2e\u73fe\u4ee3\u6578\u64da\u79d1\u5b78\u5de5\u5177\u548c\u5eab\u3002<\/p>\n<h3>Q2: \u5982\u4f55\u5b78\u7fd2 Swift \u6578\u64da\u79d1\u5b78\uff1f<\/h3>\n<p>\u53ef\u4ee5\u901a\u904e\u5728\u7dda\u8ab2\u7a0b\u3001\u66f8\u7c4d\u548c\u5be6\u8e10\u9805\u76ee\u4f86\u5b78\u7fd2 Swift \u6578\u64da\u79d1\u5b78\uff0c\u4e26\u53c3\u8003\u76f8\u95dc\u7684\u958b\u6e90\u5eab\u4f86\u9032\u884c\u5be6\u4f5c\u3002<\/p>\n<h3>Q3: Swift \u6578\u64da\u79d1\u5b78\u7684\u672a\u4f86\u8da8\u52e2\u662f\u4ec0\u9ebc\uff1f<\/h3>\n<p>\u96a8\u8457\u6a5f\u5668\u5b78\u7fd2\u548c\u4eba\u5de5\u667a\u6167\u7684\u767c\u5c55\uff0cSwift \u5c07\u6703\u5728\u6578\u64da\u79d1\u5b78\u9818\u57df\u626e\u6f14\u8d8a\u4f86\u8d8a\u91cd\u8981\u7684\u89d2\u8272\uff0c\u7279\u5225\u662f\u5728 iOS \u548c macOS \u5e73\u53f0\u4e0a\u3002<\/p>\n<p>&#8212;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u6458\u8981\uff1a\u672c\u6587\u5c07\u4ecb\u7d39Swift\u4e2d\u7684\u6578\u64da\u79d1\u5b78\u61c9\u7528\u6280\u5de7\uff0c\u5f9e\u57fa\u790e\u7684\u6578\u64da\u7d50\u69cb\u548c\u6f14\u7b97\u6cd5\u5230\u66f4\u9ad8\u7d1a\u7684\u6280\u8853\uff0c\u8b93\u4f60\u5b78\u7fd2\u5982\u4f55\u4f7f\u7528Swift\u4f86\u8655\u7406\u6578\u64da\u3002<\/p>\n","protected":false},"author":1,"featured_media":7259,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[174,5],"tags":[173,9],"class_list":["post-7260","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ios","category-swift","tag-ios","tag-swift"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/badgameshow.com\/steven\/wp-content\/uploads\/2023\/02\/\ud83d\udd2cSwift\u6578\u64da\u79d1\u5b78\u61c9\u7528\u6280\u5de7_1675409726.386483.webp","jetpack-related-posts":[],"jetpack_shortlink":"https:\/\/wp.me\/pcFK27-1T6","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/7260","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/comments?post=7260"}],"version-history":[{"count":0,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/7260\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media\/7259"}],"wp:attachment":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media?parent=7260"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=7260"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=7260"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}