نتایج جستجو برای Discrete Event Simulation

تعداد نتایج: 654190  

1991
Benno Overeinder, Bob Hertzberger, Peter Sloot,

In simulating applications for execution on specific computing systems, the simulation performance figures must be known in a short period of time. One basic approach to the problem of reducing the required simulation time is the exploitation of parallelism. However, in parallelizing the simulation new problems arise. Due to the distributed generation of events causality errors can occur, as a ...

2010
Ming Wang, Eduard Babulak,

Discrete-event simulation represents modeling, simulating, and analyzing systems utilizing the computational and mathematical techniques, while creating a model construct of a conceptual framework that describes a system. The system is father simulates by performing experiment(s) using computer implementation of the model and analyzed to draw conclusions from output that assist in decision maki...

2009
Jason Liu,

Parallel discrete-event simulation (PDES), simply referred to as parallel simulation, is concerned with the execution of discrete-event simulation on parallel computers. PDES has been recognized as a challenging research field bridging between modeling and simulation, and high-performance computing. By exploiting the potential parallelism in a simulation model, PDES can overcome the limitations...

1994
Sanjai Narain, Ritu Chadha,

The event-scheduling view of the discrete-event simulation technique is widely used to model and simulate dynamic systems. This paper presents DMOD, a formalization of this technique. It ooers two main advantages. First, it retains the powerful intuitions behind this technique yet makes it easier to use them. In particular, it proposes a new method for logically specifying event preemption. Sec...

2004
Mauricio Marín,

This paper describes a software enviroment devised to support parallel and sequential discrete-event simulation. It provides assistance to the user in issues such as selection of the synchronization protocol to be used in the execution of the simulation model. The software framework has been built upon the bulk-synchronous model of parallel computing. The well-defined structure of this model al...

2016
Nobuyasu Ito, Yuta Asano, Tetsuo Imai, Shih-Chieh Wang,

Journal: :IEEE Trans. Systems, Man, and Cybernetics, Part A 1996
Yi-Bing Lin, Paul A. Fishwick,

AbstructComplex models may have model components distributed over a network and generally require significant execution times. The field of parallel and distributed simulation has grown over the past fifteen years to accommodate the need of simulation the complex models using a distributed versus sequential method. In particular, asynchronous parallel discrete event simulation (PDES) has been w...

2001
A. M. Uhrmacher, B. Schattenberg,

Test beds for multi-agent systems provide the means for experimenting with multiple agents that act and interact concurrently in their environment. Mostly, test beds constitute specialized tools which provide speci c scenarios for testing speci c agentarchitectures. To facilitate reuse and a exible compositional construction of experimental frames for multiagent systems, JAMES, a Java Based Age...

2001
B. A. Peters, J. S. Smith, D. J. Medeiros, Björn Gehlsen, Bernd Page,

The system presented bridges the gap between three different research areas: discrete event simulation, heuristic optimization methods and distributed systems technology. Its goal is to provide a framework which supports an efficient implementation of simulation optimization projects, including heuristic optimum seeking procedures and parallel execution of experiments. It is written completely ...

This study presents a reduction of production disturbances of a shoemaking industry through discrete event simulation approach. The study is conducted at Peacock Shoe factory found in Addis Ababa, Ethiopia.  This factory faces line balancing problem that becomes production disturbance for its assembly lines. Detail time study is carried out for the selected shoe model using stopwatch. Assembly ...

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