Welcome to Beginning Algorithms, a step-by-step introduction to computing algorithms for the real world. Developers use algorithms and data structures every day of their working lives. Having a good understanding of these algorithms and kNOwledge of when to apply them is essential to producing software that NOt only works correctly, but also performs efficiently. This book aims to explain those algorithms and data structures most commonly encountered in day-today software development, while remaining at all times practical, concise, and to the point, with little or NO verbiage to distract from the core concepts and examples.
標簽： step-by-step introduction Algorithms algorithms
上傳時間： 2016-05-08
上傳用戶：wlcaption
Exuberant Ctags is a multilanguage reimplementation of the much-underused ctags(1) program and is intended to be the mother of all ctags programs. It generates indexes of source code definitions which are used by a number of editors and tools. The motivation which drove the development of Exuberant Ctags was the need for a ctags program which supported generation of tags for all possible C language constructs (which NO other ctags offers), and because most were easily fooled by a number of preprocessor contructs.
標簽： reimplementation much-underused multilanguage Exuberant
上傳時間： 2016-05-18
上傳用戶：小寶愛考拉
There are two files in the zip folder. bpsk_spread.m and jakesmodel.m Steps for simulation: 1] Run jakesmodel.m first 2] Then run bpsk_spread.m . 3] NOte that during the first run bpsk_spread.m has NO rayleigh fading.This is because the corresponding code has been commented 4] The resulting performance is stored in BER_awgn. 5] NOw uncomment the Rayleigh Fading code in bpsk_spread.m file. 6] Same time comment BER_awgn (line 112) and uncomment BER_ray variable. 7] Run the simulation. To compare the perfromances of the receiver using DSSS plot the BER_awgn and BER_ray
標簽： bpsk_spread jakesmodel simulation folder
上傳時間： 2016-05-19
上傳用戶：ynsnjs
// This Communications Component is implemented using separate Read and Write // threads. Messages from the threads are posted to the Comm control which is // an invisible window. To handle data from the comm port, simply // attach a handler to OnReceiveData . There is NO need to free the memory // buffer passed to this handler. If TAPI is used to open the comm port, some // changes to this component are needed ( StartComm currently opens the comm // port). The OnRequestHangup event is included to assist this. // // David Wann // Stamina Software // 28/02/96 // davidwann@hunterlink.net.au
標簽： Communications implemented Component Messages
上傳時間： 2016-05-30
上傳用戶：zhangyigenius
linux下用C語言寫的聊天程序！/*BUG and NOTE: NOt join protect to Shared Memory Segments,example Semaphore Arrays. NOt check the parameters validity. When transmit may be error. If the client program NO right exit,others canNOt kNOw,the service program shouldbe check the client program whether exist timing. The program when exit(), it do NOt delete the Shared Memory Segments,you maybe use atexit() but the program have some processes. When one process is exit(),others is continue. The service program s action is few. And so on. */
標簽： Semaphore Segments example protect
上傳時間： 2014-01-25
上傳用戶：xhz1993
matlab實現的多個基礎程序和報告并有流程圖（1） 繪出正弦信號波形及頻譜。 （2） 單極性歸零（RZ）波形及其功率譜，占空比為50％。 （3） 升余弦滾降波形的眼圖及其功率譜。滾降系數為0.5。發送碼元取值為0、2。 （4） 最佳基帶系統的Pe~Eb\NO曲線，升余弦滾降系數a=0.5，取樣值的偏差是Ts/4。 （5） Pe~Eb\NO，升余弦滾降系數a=0.5，取樣時間無偏差，但信道是多徑信道，C(f)=abs(1-0.5*exp(-j*2*pi*f*dt))，dt=Ts/2。 （6） 仿真數字基帶傳輸系統，包括輸入、輸出信號波形及其功率譜，眼圖（升余弦滾降系數a=0.5），Pe~Eb\NO曲線，取樣時間無偏差。
上傳時間： 2014-01-22
上傳用戶：aix008
輸入一句子以及一子字符串（字符數分別小于50） ，在句子中搜索是否含有該子字符串。如果句子中不包含子串,則顯示’NO match!’；否則顯示’Match’，并把該子串在句子中第一個匹配的位置用十六進制數顯示出來. (比如 ‘we are studing abc’. 中包含’abc’子串,出現在第10H位上；但不包括’xyz’子串.)
上傳時間： 2013-12-18
上傳用戶：上善若水
The Internet is bigger and better than what a mere browser allows. Webbots, Spiders, and Screen Scrapers is for programmers and businesspeople who want to take full advantage of the vast resources available on the Web. There s NO reason to let browsers limit your online experience-especially when you can easily automate online tasks to suit your individual needs.
標簽： and Internet Spiders Webbots
上傳時間： 2016-06-22
上傳用戶：cc1015285075
Description 為了宣傳本次“網宿科技杯”廈門大學第五屆程序設計競賽，系里面做了兩張精美的海報。經過了精確的計算，為了達到最佳美觀效果，每張海報都有自己最佳的粘貼位置。但是現在問題是，如果兩張海報都要求貼在最佳位置時，很有可能有部分地方會重疊在一起。現在您來判斷一下這兩張海報是否重疊。 Input 輸入包含兩行，每一行有四個整數來描述這個海報的最佳粘貼位置，X,Y,W,H(-10000<= X,Y <= 10000)(0 < W, H <= 10000)，X,Y表示海報左下角的坐標，W,H分別表示寬度和高度。 Output 輸出"Yes"表示兩張海報互相重疊(表示存在一個面積大于0的公共區域)，否則輸出"NO"。(不包含引號，注意大小寫) Sample Input -10 -10 20 30 0 0 30 20 Sample Output Yes
標簽： Description 大學 程序設計 競賽
上傳時間： 2016-06-26
上傳用戶：gxf2016
Addfilter is a command-line application which adds and removes filter drivers for a given drive or volume. It is intended to demonstrate how to insert a filter driver into the driver stack of a device. The sample illustrates how to do this by using the SetupDi APIs. The sample works on the x86 platform. It has only been tested in a 32-bit environment. Since Addfilter is NOt a driver, it does NOt deal with Plug and Play or Power Management. NO INF file is needed to install this application.
標簽： command-line application Addfilter drivers
上傳時間： 2016-06-28
上傳用戶：源碼3
