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Author: Daniel Jackson Publisher: MIT Press ISBN: 0262017156 Category : Computers Languages : en Pages : 373
Book Description
An approach to software design that introduces a fully automated analysis giving designers immediate feedback, now featuring the latest version of the Alloy language. In Software Abstractions Daniel Jackson introduces an approach to software design that draws on traditional formal methods but exploits automated tools to find flaws as early as possible. This approach—which Jackson calls “lightweight formal methods” or “agile modeling”—takes from formal specification the idea of a precise and expressive notation based on a tiny core of simple and robust concepts but replaces conventional analysis based on theorem proving with a fully automated analysis that gives designers immediate feedback. Jackson has developed Alloy, a language that captures the essence of software abstractions simply and succinctly, using a minimal toolkit of mathematical notions. This revised edition updates the text, examples, and appendixes to be fully compatible with Alloy 4.
Author: Daniel Jackson Publisher: MIT Press ISBN: 0262017156 Category : Computers Languages : en Pages : 373
Book Description
An approach to software design that introduces a fully automated analysis giving designers immediate feedback, now featuring the latest version of the Alloy language. In Software Abstractions Daniel Jackson introduces an approach to software design that draws on traditional formal methods but exploits automated tools to find flaws as early as possible. This approach—which Jackson calls “lightweight formal methods” or “agile modeling”—takes from formal specification the idea of a precise and expressive notation based on a tiny core of simple and robust concepts but replaces conventional analysis based on theorem proving with a fully automated analysis that gives designers immediate feedback. Jackson has developed Alloy, a language that captures the essence of software abstractions simply and succinctly, using a minimal toolkit of mathematical notions. This revised edition updates the text, examples, and appendixes to be fully compatible with Alloy 4.
Author: Daniel Jackson Publisher: MIT Press ISBN: 0262528908 Category : Computers Languages : en Pages : 373
Book Description
An approach to software design that introduces a fully automated analysis giving designers immediate feedback, now featuring the latest version of the Alloy language. In Software Abstractions Daniel Jackson introduces an approach to software design that draws on traditional formal methods but exploits automated tools to find flaws as early as possible. This approach—which Jackson calls “lightweight formal methods” or “agile modeling”—takes from formal specification the idea of a precise and expressive notation based on a tiny core of simple and robust concepts but replaces conventional analysis based on theorem proving with a fully automated analysis that gives designers immediate feedback. Jackson has developed Alloy, a language that captures the essence of software abstractions simply and succinctly, using a minimal toolkit of mathematical notions. This revised edition updates the text, examples, and appendixes to be fully compatible with Alloy 4.
Author: Eric Roberts Publisher: Prentice Hall ISBN: 9780133454840 Category : C++ (Computer program language) Languages : en Pages : 0
Book Description
This text is intended for use in the second programming course Programming is a matter of learning by doing. Eric Roberts' Programming Abstractions in C++ gives students opportunities to practice and learn with engaging graphical assignments. A client-first approach to data structures helps students absorb, and then apply the material. Teaching and Learning Experience This program presents a better teaching and learning experience--for you and your students. It will help: Improve Student Comprehension with a Client-first Approach to Data Structures: To aid in student understanding, this book presents the full set of collection classes early. Defer the Presentation of C++ Features that Require a Detailed Understanding of the Underlying Machine: Introducing collection classes early enables students to master other equally important topics without having to struggle with low-level details at the same time. Engage Students with Exciting Graphical Assignments: An open-source library supports graphics and interactivity in a simple, pedagogically appropriate way. Support Instructors and Students: The companion website provides source code, sample run PDFs, answers to review questions, and more.
Author: John K. Ousterhout Publisher: ISBN: 9781732102217 Category : Computer programs Languages : en Pages : 0
Book Description
"This book addresses the topic of software design: how to decompose complex software systems into modules (such as classes and methods) that can be implemented relatively independently. The book first introduces the fundamental problem in software design, which is managing complexity. It then discusses philosophical issues about how to approach the software design process and it presents a collection of design principles to apply during software design. The book also introduces a set of red flags that identify design problems. You can apply the ideas in this book to minimize the complexity of large software systems, so that you can write software more quickly and cheaply."--Amazon.
Author: Eric Roberts Publisher: ISBN: 9780134421186 Category : Data structures (Computer science). Languages : en Pages : 0
Book Description
For courses in Java Data Structures. Programming Abstractions in Java: A Client-First Approach Programming Abstractions in Java is intended for use in the second programming course in most college or university curriculum. Stanford University's Eric Roberts employs a novel strategy called the client-first approach while maintaining full coverage of the CS2 curriculum. In the traditional approach, students learn how to use a particular data structure, how to implement it, and what its performance characteristics are--all at the same time. Roberts exposes the weakness of this model. In short, students are trying to understand how a structure is implemented before they have mastered how one would use that structure in an application. With Programming Abstractions in Java and Roberts's client-first approach, students learn how to use the full set of collection classes before they tackle any implementation issues. By tackling compelling, real-world assignments in which they use the collection classes as clients, students gain a firm sense of the underlying data model and how each structure can be used. Once they have had time to master the client-side perspective, students are ready to explore the range of possible implementations and their associated computational characteristics. They can also begin to learn the software development skills so desperately needed in the technology industry today.
Author: Max Hailperin Publisher: Max Hailperin ISBN: 0534952119 Category : Abstract data types (Computer science). Languages : en Pages : 686
Book Description
CONCRETE ABSTRACTIONS offers students a hands-on, abstraction-based experience of thinking like a computer scientist. This text covers the basics of programming and data structures, and gives first-time computer science students the opportunity to not only write programs, but to prove theorems and analyze algorithms as well. Students learn a variety of programming styles, including functional programming, assembly-language programming, and object-oriented programming (OOP). While most of the book uses the Scheme programming language, Java is introduced at the end as a second example of an OOP system and to demonstrate concepts of concurrent programming.
Author: Barbara Liskov Publisher: Addison-Wesley Professional ISBN: Category : Computers Languages : en Pages : 472
Book Description
Liskov (engineering, Massachusetts Institute of Technology) and Guttag (computer science and engineering, also at MIT) present a component- based methodology for software program development. The book focuses on modular program construction: how to get the modules right and how to organize a program as a collection of modules. It explains the key types of abstractions, demonstrates how to develop specifications that define these abstractions, and illustrates how to implement them using numerous examples. An introduction to key Java concepts is included. Annotation copyrighted by Book News, Inc., Portland, OR.
Author: Michel Raynal Publisher: Springer Nature ISBN: 3031020006 Category : Computers Languages : en Pages : 251
Book Description
Understanding distributed computing is not an easy task. This is due to the many facets of uncertainty one has to cope with and master in order to produce correct distributed software. Considering the uncertainty created by asynchrony and process crash failures in the context of message-passing systems, the book focuses on the main abstractions that one has to understand and master in order to be able to produce software with guaranteed properties. These fundamental abstractions are communication abstractions that allow the processes to communicate consistently (namely the register abstraction and the reliable broadcast abstraction), and the consensus agreement abstractions that allows them to cooperate despite failures. As they give a precise meaning to the words "communicate" and "agree" despite asynchrony and failures, these abstractions allow distributed programs to be designed with properties that can be stated and proved. Impossibility results are associated with these abstractions. Hence, in order to circumvent these impossibilities, the book relies on the failure detector approach, and, consequently, that approach to fault-tolerance is central to the book. Table of Contents: List of Figures / The Atomic Register Abstraction / Implementing an Atomic Register in a Crash-Prone Asynchronous System / The Uniform Reliable Broadcast Abstraction / Uniform Reliable Broadcast Abstraction Despite Unreliable Channels / The Consensus Abstraction / Consensus Algorithms for Asynchronous Systems Enriched with Various Failure Detectors / Constructing Failure Detectors
Author: George Fairbanks Publisher: Marshall & Brainerd ISBN: 0984618104 Category : Computers Languages : en Pages : 378
Book Description
This is a practical guide for software developers, and different than other software architecture books. Here's why: It teaches risk-driven architecting. There is no need for meticulous designs when risks are small, nor any excuse for sloppy designs when risks threaten your success. This book describes a way to do just enough architecture. It avoids the one-size-fits-all process tar pit with advice on how to tune your design effort based on the risks you face. It democratizes architecture. This book seeks to make architecture relevant to all software developers. Developers need to understand how to use constraints as guiderails that ensure desired outcomes, and how seemingly small changes can affect a system's properties. It cultivates declarative knowledge. There is a difference between being able to hit a ball and knowing why you are able to hit it, what psychologists refer to as procedural knowledge versus declarative knowledge. This book will make you more aware of what you have been doing and provide names for the concepts. It emphasizes the engineering. This book focuses on the technical parts of software development and what developers do to ensure the system works not job titles or processes. It shows you how to build models and analyze architectures so that you can make principled design tradeoffs. It describes the techniques software designers use to reason about medium to large sized problems and points out where you can learn specialized techniques in more detail. It provides practical advice. Software design decisions influence the architecture and vice versa. The approach in this book embraces drill-down/pop-up behavior by describing models that have various levels of abstraction, from architecture to data structure design.
Author: Valdis Andris Bērzin̦š Publisher: Addison-Wesley Professional ISBN: Category : Computers Languages : en Pages : 648
Book Description
A technical introduction to software engineering with a systematic approach that is both formal and practical. Traces the entire software-development process, using a formal specification language (Spec) to develop large real-time, and distributed systems in Ada. Coverage extends to system evoluti
Author: Daniel Jackson
Author: Daniel Jackson
Author: Daniel Jackson
Author: Eric Roberts
Author: John K. Ousterhout
Author: Eric Roberts
Author: Max Hailperin
Author: Barbara Liskov
Author: Michel Raynal
Author: George Fairbanks
Author: Valdis Andris Bērzin̦š