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送给 Felix 的一万天 “生日” 小礼
source link: https://yihui.org/cn/2008/10/birthday-present-to-felix-andrews/
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送给 Felix 的一万天 “生日” 小礼
谢益辉 / 2008-10-27
话说上周请 Felix 过来作报告,结果最后只有三四个人来听。Felix 生于 1981 年 6 月 6 日,报告那天是 10 月 22 日,用 R 计算一下时间差,刚好是一万天,所以他第一张幻灯片就说 “我活了一万天了”,有意思。晚上吃饭,他说如果过生日的话得要一万根蜡烛,后来我回到电脑前想,何不把蜡烛藏在数据中让他用他自己的 R 包去探索呢?于是就有了下面的老套故事:
"Candle" in the points from Yihui Xie on Vimeo.
这是他用 playwith 包给我的答案:
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