April 2014
Beginner to intermediate
830 pages
15h 21m
Chinese
Content preview from Mathematica 錦囊妙計
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
216
|
第五章
將結果以 XML 文字方式輸出，更容易看出其轉換作用。將歸位符號（carriage return，
\r
）刪除只是為了輸出格式美觀。[Page-216]
將屬性轉換為元素的方法是類似的。嚴格說來，
Join[]
指令在本例中並非必要，只是為
了展現如何在插入元素的同時也保留既有元素。
ch05.indd 216 2014/4/2 上午 06:13:29
5.9 使用模式及規則式轉換 XML
|
217
[Page-217]
ch05.indd 217 2014/4/2 上午 06:13:30
218
|
第五章
延伸資訊
請 參 見 Mathematica 教 學 文 件
XML/tutorial/TransformingXML
（ 網 頁 版 請 見
http://bit.
ly/4tS1Ce
）。[Page-218]
訣竅 5.10 介紹 XML 轉換的其他替代技巧。
5.10 以遞迴函數轉換 XML（XSLT 方式）
問題點
訣竅 5.9 提供的模式轉換方式太難用、難懂又複雜。
解決方案
可考慮由
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.