A Study on Modeling Approaches in Discrete Event Simulation Using Design Patterns - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook A Study on Modeling Approaches in Discrete Event Simulation Using Design Patterns write by . This book was released on 2007. A Study on Modeling Approaches in Discrete Event Simulation Using Design Patterns available in PDF, EPUB and Kindle. Many discrete event simulation (DES) systems have been built using Simkit as the underlying infrastructure. Simkit advocates a modeling paradigm where DES applications can be rapidly built with simple, independent modules that are assembled in a component-like fashion. This modeling paradigm encompasses several modeling approaches active role of events, entities as independent components, and chaining components to enable interactivity that are excellent ways of building a DES system. This thesis is inspired by the great work achieved in the mechanisms of the underlying infrastructure. Detailed study of the enabling mechanisms and design patterns was conducted. Design patterns are proven design solutions that embody best practices of software-design concepts; this thesis proposes new design that incorporates suitably identified design patterns into the mechanisms of the infrastructure to bring out the elegance of design, robustness, and maintainability that heighten the maturity of a simulation engine. The result of this research work has been a success; several design patterns have been identified and incorporated into a new design of the mechanisms behind a simulation engine. A DES application that was built for the SEAs project was able to switch over to run on the new simulation engine while keeping its business model intact.
A Study on Modeling Approaches in Discrete Event Simulaiton Using Design Patterns
A Study on Modeling Approaches in Discrete Event Simulaiton Using Design Patterns - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook A Study on Modeling Approaches in Discrete Event Simulaiton Using Design Patterns write by . This book was released on 2007. A Study on Modeling Approaches in Discrete Event Simulaiton Using Design Patterns available in PDF, EPUB and Kindle. Many discrete event simulation (DES) systems have been built using Simkit as the underlying infrastructure. Simkit advocates a modeling paradigm where DES applications can be rapidly built with simple, independent modules that are assembled in a component-like fashion. This modeling paradigm encompasses several modeling approaches--active role of events, entities as independent components, and chaining components to enable interactivity--that are excellent ways of building a DES system. This thesis is inspired by the great work achieved in the mechanisms of the underlying infrastructure. Detailed study of the enabling mechanisms and design patterns was conducted. Design patterns are proven design solutions that embody best practices of software-design concepts; this thesis proposes new design that incorporates suitably identified design patterns into the mechanisms of the infrastructure to bring out the elegance of design, robustness, and maintainability that heighten the maturity of a simulation engine. The result of this research work has been a success; several design patterns have been identified and incorporated into a new design of the mechanisms behind a simulation engine. A DES application that was built for the SEAs project was able to switch over to run on the new simulation engine while keeping its business model intact.
Discrete-Event Simulation
Discrete-Event Simulation - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Discrete-Event Simulation write by George S. Fishman. This book was released on 2013-03-09. Discrete-Event Simulation available in PDF, EPUB and Kindle. "This is an excellent and well-written text on discrete event simulation with a focus on applications in Operations Research. There is substantial attention to programming, output analysis, pseudo-random number generation and modelling and these sections are quite thorough. Methods are provided for generating pseudo-random numbers (including combining such streams) and for generating random numbers from most standard statistical distributions." --ISI Short Book Reviews, 22:2, August 2002
Discrete-Event Modeling and Simulation
Discrete-Event Modeling and Simulation - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Discrete-Event Modeling and Simulation write by Gabriel A. Wainer. This book was released on 2017-12-19. Discrete-Event Modeling and Simulation available in PDF, EPUB and Kindle. Complex artificial dynamic systems require advanced modeling techniques that can accommodate their asynchronous, concurrent, and highly non-linear nature. Discrete Event systems Specification (DEVS) provides a formal framework for hierarchical construction of discrete-event models in a modular manner, allowing for model re-use and reduced development time. Discrete Event Modeling and Simulation presents a practical approach focused on the creation of discrete-event applications. The book introduces the CD++ tool, an open-source framework that enables the simulation of discrete-event models. After setting up the basic theory of DEVS and Cell-DEVS, the author focuses on how to use the CD++ tool to define a variety of models in biology, physics, chemistry, and artificial systems. They also demonstrate how to map different modeling techniques, such as Finite State Machines and VHDL, to DEVS. The in-depth coverage elaborates on the creation of simulation software for DEVS models and the 3D visualization environments associated with these tools. A much-needed practical approach to creating discrete-event applications, this book offers world-class instruction on the field’s most useful modeling tools.
Discrete-Event Modeling and Simulation
Discrete-Event Modeling and Simulation - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Discrete-Event Modeling and Simulation write by Gabriel A. Wainer. This book was released on 2018-09-03. Discrete-Event Modeling and Simulation available in PDF, EPUB and Kindle. Collecting the work of the foremost scientists in the field, Discrete-Event Modeling and Simulation: Theory and Applications presents the state of the art in modeling discrete-event systems using the discrete-event system specification (DEVS) approach. It introduces the latest advances, recent extensions of formal techniques, and real-world examples of various applications. The book covers many topics that pertain to several layers of the modeling and simulation architecture. It discusses DEVS model development support and the interaction of DEVS with other methodologies. It describes different forms of simulation supported by DEVS, the use of real-time DEVS simulation, the relationship between DEVS and graph transformation, the influence of DEVS variants on simulation performance, and interoperability and composability with emphasis on DEVS standardization. The text also examines extensions to DEVS, new formalisms, and abstractions of DEVS models as well as the theory and analysis behind real-world system identification and control. To support the generation and search of optimal models of a system, a framework is developed based on the system entity structure and its transformation to DEVS simulation models. In addition, the book explores numerous interesting examples that illustrate the use of DEVS to build successful applications, including optical network-on-chip, construction/building design, process control, workflow systems, and environmental models. A one-stop resource on advances in DEVS theory, applications, and methodology, this volume offers a sampling of the best research in the area, a broad picture of the DEVS landscape, and trend-setting applications enabled by the DEVS approach. It provides the basis for future research discoveries and encourages the development of new applications.
