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International Journal for Multiscale Computational Engineering

Impact factor: 0.768

International Journal for Multiscale Computational Engineering
 
 

ISSN: 1543-1649 Print

ISSN: 1940-4352 Online

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click 'Save as...' here to save XML metadata   Year 2011, Volume 9 / Issue 2

DOI: 10.1615/IntJMultCompEng.v9.i2

Pages: 118

DOI: 10.1615/IntJMultCompEng.v9.i2.50 Article price - $35.00 Add to shopping cart

SEECN: SIMULATING COMPLEX SYSTEMS USING DYNAMIC COMPLEX NETWORKS


ABSTRACT

Multiscale, multiphysics systems are too complex for traditional mathematical modeling and require numerical simulation, yet such systems arise everywhere from modeling the immune system and protein interaction to epidemic spread in a human population. Unfortunately, at present researchers create their own ad hoc programs for their particular study. To address this problem we present the simulator for efficient evolution on complex networks (SEECN), an expressive simulator of complex systems that optimizes for both single-core and parallel performance. In SEECN, a complex network represents the system where the nodes and edges have specified properties that dictate the dynamics of the network over time. Our application is a detailed model of HIV spread among men who have sex with men and serves to show the simulator's expressiveness and to evaluate its performance.


Keywords: multiscale, multiphysics, modeling, simulation, complex systems, complex networks


pages 201-214


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