Hierarchy-Aware Software Metrics in Component Composition Hierarchies

Hierarchy-Aware Software Metrics in Component Composition Hierarchies PDF

Author: Giovanni Falcone

Publisher: Logos Verlag Berlin GmbH

Published: 2010

Total Pages: 251

ISBN-13: 3832525688

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Software metrics like Lines of Code are commonly used in software engineering. Although software metrics are defined to give a concrete statement on a particular facet of a software entity, they are usually interpreted from the viewpoint of more abstract concepts like complexity. Software metrics were developed for a particular context (like an architectural model), but are often used in others than the one they were defined for. The usability of metrics in a particular context highly depends on whether they have properties like extensive structure. Extensive structure and more basic properties were originally introduced in the field of measurement theory that has been used as basis for software measurement in the past. In this thesis we address the software measurement related issues arising from considering software metrics in component based systems.

Software Engineering with Reusable Components

Software Engineering with Reusable Components PDF

Author: Johannes Sametinger

Publisher: Springer Science & Business Media

Published: 2013-04-17

Total Pages: 275

ISBN-13: 3662033453

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The book provides a clear understanding of what software reuse is, where the problems are, what benefits to expect, the activities, and its different forms. The reader is also given an overview of what sofware components are, different kinds of components and compositions, a taxonomy thereof, and examples of successful component reuse. An introduction to software engineering and software process models is also provided.

Object-Oriented Simulation with Hierarchical, Modular Models

Object-Oriented Simulation with Hierarchical, Modular Models PDF

Author: Bernard P. Zeigler

Publisher: Academic Press

Published: 2014-05-10

Total Pages: 416

ISBN-13: 1483264912

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Object-Oriented Simulation with Hierarchical, Modular Models: Intelligent Agents and Endomorphic Systems describes an approach to object-oriented discrete event simulation and the concepts of hierarchical, modular model construction, The implementation of the concepts of multifaceted modeling methodology in the DEVS-Scheme modeling and simulation environment is discussed. The use of the DEVS-Scheme environment in modeling artificial intelligent agents is also considered, along with the concept of endomorphism to characterize the application of self-embedded models, including models of self. Comprised of 15 chapters, this book begins with an overview of the dimensions of knowledge representation in simulation environments, followed by a discussion on object-oriented programming as well as the concepts of modular, hierarchical models and the system entity structure. Subsequent chapters focus on digraph-models and experimental frames; DEVS formalism and DEVS-Scheme simulation environment; a model base for simple multi-computer architectures; and rule-based specification of atomic models. Model bases in endomorphic systems and intelligent agents are also examined. This monograph will be of interest to simulation theorists as well as practitioners and researchers in the fields of artificial intelligence, systems engineering, computer science and engineering, and operations research.

Composing Software

Composing Software PDF

Author: Eric Elliott

Publisher:

Published: 2018-12-27

Total Pages: 246

ISBN-13: 9781661212568

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All software design is composition: the act of breaking complex problems down into smaller problems and composing those solutions. Most developers have a limited understanding of compositional techniques. It's time for that to change.In "Composing Software", Eric Elliott shares the fundamentals of composition, including both function composition and object composition, and explores them in the context of JavaScript. The book covers the foundations of both functional programming and object oriented programming to help the reader better understand how to build and structure complex applications using simple building blocks.You'll learn: Functional programmingObject compositionHow to work with composite data structuresClosuresHigher order functionsFunctors (e.g., array.map)Monads (e.g., promises)TransducersLensesAll of this in the context of JavaScript, the most used programming language in the world. But the learning doesn't stop at JavaScript. You'll be able to apply these lessons to any language. This book is about the timeless principles of software composition and its lessons will outlast the hot languages and frameworks of today. Unlike most programming books, this one may still be relevant 20 years from now.This book began life as a popular blog post series that attracted hundreds of thousands of readers and influenced the way software is built at many high growth tech startups and fortune 500 companies