chenxu_ustc的专栏

Introduction to Parallel Computing

INTEL 体系结构 MMX™ 技术开发者手册 SSE（為 Streaming SIMD Extensions 的縮寫）是由 Intel 公司，在 1999 年推出 Pentium III 處理器時，同時推出的新指令集。如同其名稱所表示的，SSE 是一種 SIMD 指令集。所謂的 SIMD 是指 single instruction, multiple data，也就是一個指令同時對多個資料進行相同的動作。較早的 MMX 和 AMD 的 3DNow! 也都是 SIMD 指令集。因此，SSE 本質上是非常類似一個向量處理器的。SSE 指令包括了四個主要的部份：單精確度浮點數運算指令、整數運算指令（此為 MMX 之延伸，並和 MMX 使用同樣的暫存器）、Cache 控制指令、和狀態控制指令。這裡主要是介紹浮點數運算指令和 Cache 控制指令。

Parallel and Distributed Programming Using C++

Software architecture is often confused with low-level design and the technology stack. Technology vendors and popular technology-focused journals tend to propagate this misunderstanding. As a result, many software engineers produce architecture descriptions that are nothing more than regurgitated diagrams of technology layers. The classic enterprise application architecture is often a diagram of so-called architectural layers depicting a presentation layer on top of a business logic layer (or middle-tier) on top of a persistence layer. This representation communicates nothing about how the system handles the functional or nonfunctional requirements of the system. It merely shows the technology to be used and how that technology will be integrated. There is a temptation to assume that the layers of an application architecture map directly to individual technologies: Presentation is composed of Java Servlets and Java Server Pages (JSP); the business layer is composed of Enterprise JavaBeans (EJB); and the persistence layer is a relational database management system (RDBMS). For some simple systems, there is a one-to-one correspondence between the architectural layers and individual technologies. Those assumptions quickly become fallacies when the system becomes functionally more complex. Presentation logic may be composed not only of the servlets and JSP but also of EJBs and data stored in a relational database (for example, user preferences). Business logic may be composed not only of middle-tier EJB objects but also stored procedures and database triggers as well as other component technologies such as business rules engines and workflow engines.

Upon completion of an object-oriented design, you are faced with a troubling question: "Is it good, bad, or somewhere in between?" Seasoned experts often answer this question by subjecting the design to a subconscious list of guidelines based on their years of experience. Experienced developer Arthur J. Riel has captured this elusive, subconscious list, and in doing so, has provided a set of metrics that help determine the quality of object-oriented models. Object-Oriented Design Heuristics offers insight into object-oriented design improvement. The more than sixty guidelines presented in this book are language-independent and allow you to rate the integrity of a software design. The heuristics are not written as hard and fast rules; they are meant to serve as warning mechanisms which allow the flexibility of ignoring the heuristic as necessary. This tutorial-based approach, born out of the author's extensive experience developing software, teaching thousands of students, and critiquing designs in a variety of domains, allows you to apply the guidelines in a personalized manner.

Object Design: Roles, Responsibilities, and Collaborations Introduces Responsibility-Driven Design, the expert authors' proven method to building better software. Practical strategies for increasing software's reliability and flexibility. Helps reader discriminate important design choices from mundane ones, and to acquire a fundamental set of techniques that can be intelligently practiced

MIT 算法导论 第2部分

Introduction to Algorithms, Second Edition<br>第一部分

深入浅出Win32 多线程程序设计之基本概念

Addison Wesley - Effective C++ & More Effective C++

windows网络编程

Addison Wesley - The C++ Standard Library

Pattern Recognition and Machine Learning

人工智能应用编程 英文原版