{"id":34468,"date":"2020-02-24T15:07:24","date_gmt":"2020-02-24T07:07:24","guid":{"rendered":"https:\/\/blog.jetbrains.com\/cn\/?p=658"},"modified":"2020-02-27T18:51:36","modified_gmt":"2020-02-27T10:51:36","slug":"kotlin-ds","status":"publish","type":"post","link":"https:\/\/blog.jetbrains.com\/zh-hans\/2020\/02\/24\/kotlin-ds\/","title":{"rendered":"\u8ba9 Kotlin \u4e3a\u6570\u636e\u79d1\u5b66\u505a\u597d\u51c6\u5907"},"content":{"rendered":"\u4eca\u5e74\u5728 2019 \u5e74 KotlinConf \u4e0a\uff0cRoman Belov \u6982\u8ff0\u4e86 Kotlin \u7684\u6570\u636e\u79d1\u5b66\u65b9\u6cd5\u3002\u65e2\u7136\u8be5\u6f14\u8bb2\u73b0\u5728\u5df2\u516c\u5f00\uff0c\u6211\u4eec\u51b3\u5b9a\u91cd\u8ff0\u4e00\u4e0b\uff0c\u5e76\u5206\u4eab\u4e00\u4e9b\u6709\u5173 Kotlin \u6570\u636e\u79d1\u5b66\u5de5\u5177\u548c\u5e93\u7684\u5f53\u524d\u72b6\u6001\u3002\r\n[embed]https:\/\/youtu.be\/APnyDVye4JA[\/embed]\r\nKotlin 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\u751f\u6001\u7cfb\u7edf\u90fd\u662f\u57fa\u4e8e\u5f00\u6e90\u7684\u601d\u60f3\uff0c\u6ca1\u6709\u8bb8\u591a\u8d21\u732e\u8005\u7684\u5e2e\u52a9\u5c31\u4e0d\u53ef\u80fd\u5b9e\u73b0\u3002\u9762\u5411\u6570\u636e\u79d1\u5b66\u7684 Kotlin \u624d\u521a\u521a\u8d77\u6b65\uff0c\u73b0\u5728\u9700\u8981\u60a8\u7684\u5e2e\u52a9\uff01\r\n\u00a0\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u65b9\u6cd5\u5354\u52a9\uff1a\r\n\r\n\t\r\n\u8ba8\u8bba\u60a8\u9047\u5230\u96be\u70b9\uff0c\u5e76\u5c31\u5982\u4f55\u4f7f Kotlin \u66f4\u9002\u5408\u6570\u636e\u79d1\u5b66\u4efb\u52a1\uff08\u60a8\u7684\u4efb\u52a1\uff09\u5206\u4eab\u60a8\u7684\u60f3\u6cd5\u3002\r\n\r\n\t\r\n\u4e3a\u4e0e\u5f00\u6e90\u6570\u636e\u79d1\u5b66\u76f8\u5173\u7684\u5e93\u505a\u70b9\u8d21\u732e\uff0c\u521b\u5efa\u81ea\u5df1\u7684\u5e93\u548c\u5de5\u5177 \u2013 \u60a8\u8ba4\u4e3a\u53ef\u4ee5\u5e2e\u52a9 Kotlin \u6210\u4e3a\u6570\u636e\u79d1\u5b66\u9009\u62e9\u8bed\u8a00\u7684\u4efb\u4f55\u5185\u5bb9\u90fd\u53ef\u4ee5\u3002\r\n\r\n\r\nKotlin \u793e\u533a\u5728\u5176\u00a0Slack\u00a0\u4e2d\u6709\u4e00\u4e2a\u540d\u4e3a #datascience \u7684\u4e13\u7528\u9891\u9053\u3002\u6211\u4eec\u9080\u8bf7\u60a8\u52a0\u5165\u6b64\u9891\u9053\uff0c\u4ee5\u63d0\u95ee\u3001\u627e\u51fa\u9700\u8981\u5e2e\u52a9\u7684\u9886\u57df\u4ee5\u53ca\u5982\u4f55\u505a\u51fa\u8d21\u732e\uff0c\u5f53\u7136\u8fd8\u8981\u4e0e\u793e\u533a\u5206\u4eab\u60a8\u7684\u53cd\u9988\u548c\u5de5\u4f5c\u3002\r\n\u8bf7\u8bb0\u4f4f\uff0cKotlin \u4ecd\u5904\u4e8e\u6210\u4e3a\u6570\u636e\u79d1\u5b66\u5bb6\u9996\u9009\u5de5\u5177\u7684\u521d\u671f\u3002\u8fd9\u5c06\u662f\u4e00\u6b21\u6fc0\u52a8\u4eba\u5fc3\u4e14\u5145\u6ee1\u6311\u6218\u7684\u65c5\u7a0b\uff01\u5b83\u5c06\u9700\u8981\u5efa\u7acb\u4e00\u4e2a\u4e30\u5bcc\u7684\u5de5\u5177\u548c\u5e93\u751f\u6001\u7cfb\u7edf\uff0c\u5e76\u8c03\u6574\u8bed\u8a00\u8bbe\u8ba1\u4ee5\u6ee1\u8db3\u4e0e\u6570\u636e\u76f8\u5173\u7684\u4efb\u52a1\u7684\u9700\u6c42\u3002\u5982\u679c\u53d1\u73b0\u4e8b\u60c5\u6ca1\u6709\u6309\u9884\u671f\u8fdb\u884c\uff0c\u8bf7\u5206\u4eab\u60a8\u7684\u7ecf\u9a8c \u2013 \u6216\u53c2\u4e0e\u5e76\u5e2e\u52a9\u89e3\u51b3\u5b83\u4eec\u3002\u6b22\u8fce\u8bd5\u8bd5\u770b\uff0c\u7279\u522b\u662f Jupyter \u5185\u6838\u548c\u5e93\uff0c\u5e76\u4e0e\u6211\u4eec\u5206\u4eab\u60a8\u7684\u53cd\u9988\u3002\r\n\r\n\u8d44\u6e90\r\n\u8fd9\u7bc7\u6587\u7ae0\u4e2d\u7684\u5927\u591a\u6570\u4fe1\u606f\u4ee5\u53ca\u66f4\u591a\u4fe1\u606f\u90fd\u53ef\u4ee5\u5728\u00a0Kotlin \u5b98\u65b9\u7f51\u7ad9\u4e0a\u627e\u5230\u3002\r\nKotlinConf 2019 \u5bf9\u6570\u636e\u79d1\u5b66\u8fdb\u884c\u4e86\u66f4\u591a\u9f13\u821e\u4eba\u5fc3\u7684\u6f14\u8bb2\uff0c\u5305\u62ec\u00a0Alexander Nozik \u7684\u00a0Kotlin for Science \uff08\u9002\u7528\u4e8e\u79d1\u5b66\u7684 Kotlin\uff09\u00a0\u548c\u00a0Erik Meijer \u7684\u00a0Gradient Descent with Kotlin \uff08\u68af\u5ea6\u4e0b\u964d\u6cd5\u4e0e Kotlin\uff09\u3002\r\n\u6211\u4eec\u8fd8\u5efa\u8bae\u60a8\u89c2\u770b\u8fc7\u53bb\u4e24\u6b21 KotlinConf \u4f1a\u8bae\u4e0a\u7684\u6f14\u8bb2\uff1aHolger Brandl \u7684\u6f14\u8bb2\uff08\u00a0krangl\u00a0\u7684\u521b\u5efa\u8005\uff0cKotlin \u7c7b\u4f3c\u4e8e Python pandas \u7684\u521b\u5efa\u8005\uff09\uff0c\u4ee5\u53ca\u00a0kotlin-statistics\u00a0\u521b\u5efa\u8005\u00a0Thomas Nield \u7684\u6f14\u8bb2\u3002\r\n\u4eca\u5929\u7684\u5185\u5bb9\u5c31\u5230\u8fd9\u91cc\u4e86\u3002\r\n\u603b\u7ed3\u8d77\u6765\uff0c\u793e\u533a\u6b63\u5728\u4ee5\u4e0d\u9519\u7684\u901f\u5ea6\u91c7\u7528 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