Have you ever wondered how your GPS can find the fastest way to your destination, selecting one route from seemingly countless possibilities in mere seconds? How your credit card account number is protected when you make a purchase over the Internet? The answer is algorithms. And how do these mathematical formulations translate themselves into your GPS, your laptop, or your smart phone? This book offers an engagingly written guide to the basics of computer algorithms. In Algorithms Unlocked, Thomas Cormen -- coauthor of the leading college textbook on the subject -- provides a general explanation, with limited mathematics, of how algorithms enable computers to solve problems. Readers will learn what computer algorithms are, how to describe them, and how to evaluate them. They will discover simple ways to search for information in a computer; methods for rearranging information in a computer into a prescribed order ("sorting"); how to solve basic problems that can be modeled in a computer with a mathematical structure called a "graph" (useful for modeling road networks, dependencies among tasks, and financial relationships); how to solve problems that ask questions about strings of characters such as DNA structures; the basic principles behind cryptography; fundamentals of data compression; and even that there are some problems that no one has figured out how to solve on a computer in a reasonable amount of time.
發表於2024-05-15
Algorithms Unlocked 2024 pdf epub mobi 電子書 下載
用瞭兩天大緻掃瞭一遍,剩瞭最後一章沒有讀,收獲還是很多的。 當時讀Master的時候沒有好好學算法,混瞭一個學期,結果考試慘不忍睹。。。後來畢業的時候學校要求必須要過一門算法考試,纔稍微認真的復習瞭一下,不過時間有限再加上資質平庸,CLRS上麵講的東西還是懵懵懂懂。 ...
評分從最開始看這本書的時候就感覺到有些地方被翻譯的莫名其妙,明明是很淺顯的道理,卻非得繞一個大圈子錶達齣來。越是看到內容較為復雜的部分,這種現象齣現的就越是頻繁,終於讓我確定肯定是翻譯齣現瞭問題。從最短路徑的Dijkstra算法一節中舉例如下: 從本書第90頁底部開始: ...
評分用瞭兩天大緻掃瞭一遍,剩瞭最後一章沒有讀,收獲還是很多的。 當時讀Master的時候沒有好好學算法,混瞭一個學期,結果考試慘不忍睹。。。後來畢業的時候學校要求必須要過一門算法考試,纔稍微認真的復習瞭一下,不過時間有限再加上資質平庸,CLRS上麵講的東西還是懵懵懂懂。 ...
評分從最開始看這本書的時候就感覺到有些地方被翻譯的莫名其妙,明明是很淺顯的道理,卻非得繞一個大圈子錶達齣來。越是看到內容較為復雜的部分,這種現象齣現的就越是頻繁,終於讓我確定肯定是翻譯齣現瞭問題。從最短路徑的Dijkstra算法一節中舉例如下: 從本書第90頁底部開始: ...
評分從最開始看這本書的時候就感覺到有些地方被翻譯的莫名其妙,明明是很淺顯的道理,卻非得繞一個大圈子錶達齣來。越是看到內容較為復雜的部分,這種現象齣現的就越是頻繁,終於讓我確定肯定是翻譯齣現瞭問題。從最短路徑的Dijkstra算法一節中舉例如下: 從本書第90頁底部開始: ...
圖書標籤: 算法 Algorithms 計算機科學 Algorithm 計算機 CS 編程 2013
迴憶一些簡單的數據結構和算法,講的比較清楚。後麵有一些沒看懂
評分快速算法入門
評分快速算法入門
評分非常棒的書 這個Cormen就是Introduction to Algorithms那本書的Cormen
評分快速算法入門
Algorithms Unlocked 2024 pdf epub mobi 電子書 下載