中南賽區ACM競賽題 Description Given a two-dimensional array of positive and negative integers, a sub-rectangle is any contiguous sub-array of size 1*1 or greater located within the whole array. The sum of a rectangle is the sum of all the elements in that rectangle. In this problem the sub-rectangle with the largest sum is referred to as the maximal sub-rectangle.
標簽： two-dimensional Description negative integers
上傳時間： 2013-12-22
上傳用戶：lijianyu172
A major goal of this book is to show to make devices that are inherently reliable by design. While a lot of attention has been given to “quality improvement,” the majority of the emphasis has been placed on the processes that occur after the design of a product is complete. Design deficiencies are a significant problem, and can be exceedingly difficult to identify in the field. These types of quality problems can be addressed in the design phase with relatively little effort, and with far less expense than will be incurred later in the process. Unfortunately, there are many hardware designers and organizations that, for various reasons, do not understand the significance and expense of an unreliable design. The design methodology presented in this text is intended to address this problem.
標簽： inherently reliable devices design
上傳時間： 2016-07-30
上傳用戶：xiaodu1124
用C#實現能產生PDF格式文件的源碼，對於想要開發類似acrobat reader的功能軟件，很具參考價值
標簽： 格式文件
上傳時間： 2016-07-31
上傳用戶：tfyt
用多線程同步方法解決讀者閱覽問題 1) 每個讀者進入閱覽室后，即時顯示“Entered” 及其線程自定義標識，還同時顯示閱覽室共有幾名顧客及其所坐的位置。 2) 至少有10個讀者，每人閱覽至少3秒鐘。 3) 多個讀者須共享操作函數代碼。 2總的設計思想及系統平臺、語言、工具： 設計思想：程序設定的是10個讀者和5個座位，對讀者進行編號，依次進入閱覽室讀書，為每一座位列一表目,包括座號和讀者號等,讀者離開時要登出，即消掉登記的信息。 系統平臺：LINUX 語言：C語言 工具：vi編輯器、gcc編譯器 操作系統:linux操作系統 調試工具：edit、masm、link、debug. 3數據結構與模塊說明（功能與流程圖） 數據結構 int count=0 //記錄閱覽室讀者數量 sem_t full //定義閱覽室座位信號量 int seat[5] //用數組表示座位 pthread_t reader[10] //定義讀者線程 pthread_mutex_t mutex //定義互斥量 3.2功能說明 可以標識讀者，隨機為讀者設置在閱覽室的讀書時間 可以顯示閱覽室讀者的人數 可以顯示讀者所坐的位置，座位狀態以及列出空座位
標簽： 多線程同步
上傳時間： 2016-08-10
上傳用戶：zsjzc
非常小的PDF閱讀器，使用了PDF控件，需要裝有Adobe Reader 才能運行，編譯通過。
標簽： 閱讀器
上傳時間： 2016-08-17
上傳用戶：1109003457
The main file in this list of programs is "vblast.m". Type "help vblast" on the command line for details.Study the coding by stepping through the program. These programs require around 5000 packets for reasonable plotting accuracy.This has been implemented for a 2x2 system. The reader can program other variations. The program has been tested on MATLAB version 6.0 and above with signal processing toolbox and communication toolbox options.
標簽： vblast programs command main
上傳時間： 2016-08-24
上傳用戶：wcl168881111111
This book is designed to be used for the purpose to describe the structure of an optimizing compiler so that a reader can implement it or a variation (compiler writers always modify a design).
標簽： optimizing the structure designed
上傳時間： 2013-12-17
上傳用戶：CHINA526
SSD3: Object-Oriented Programming and Design Introduction This course introduces students to problem solving by means of object-oriented design and implementation. Emphasis is on problem analysis and solution design, documentation and implementation. Students use commercial software libraries, and create software projects. Programming assignments are carried out in Java.
標簽： Object-Oriented Introduction Programming introduces
上傳時間： 2016-10-08
上傳用戶：gdgzhym
用20個示例項目的方式介紹Matlab/Simulink。內容包括： *Contains over 20 hands-on projects in MATLAB(with code) integrated throughout the book *Includes a complete introduction to Simulink *Accompanied by a CD-ROM containing MATLAB examples, source code, third party simulations & projects *Suitable for self-study and professional licensing exams *Designed for the reader who does not have extensive math and programming experience *Contains many practical applications of MATLAB and Simulink
標簽： Contains Simulink hands-on projects
上傳時間： 2014-01-03
上傳用戶：hj_18
Recent advances in experimental methods have resulted in the generation of enormous volumes of data across the life sciences. Hence clustering and classification techniques that were once predominantly the domain of ecologists are now being used more widely. This book provides an overview of these important data analysis methods, from long-established statistical methods to more recent machine learning techniques. It aims to provide a framework that will enable the reader to recognise the assumptions and constraints that are implicit in all such techniques. Important generic issues are discussed first and then the major families of algorithms are described. Throughout the focus is on explanation and understanding and readers are directed to other resources that provide additional mathematical rigour when it is required. Examples taken from across the whole of biology, including bioinformatics, are provided throughout the book to illustrate the key concepts and each technique’s potential.
標簽： experimental generation advances enormous
上傳時間： 2016-10-23
上傳用戶：wkchong
