Interactive simulation and visualization of complex physics problems using the GPUReport as inadecuate




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Visualization, GPU, Simulation

Zhao, Cailu

Supervisor and department: Boulanger, Pierre Computing Science

Examining committee member and department: Cockburn, Bruce Electrical and Computer Engineering Yang, Herb Computing Science

Department: Department of Computing Science

Specialization:

Date accepted: 2010-12-22T16:09:33Z

Graduation date: 2011-06

Degree: Master of Science

Degree level: Master's

Abstract: Physical simulations are in general very computationally intensive and required large and costly computing resources. Most of those simulations are rarely interactive as the link between visualization, interaction, and simulation is too slow. The recent development of parallel Graphic Processing Unit GPU on graphic cards has enabled us to develop real-time interactive simulators of complex physical phenomenon. In this thesis, two GPU-based implementations of interactive physical simulations are presented: 1 visualization of the electron probability distribution of a hydrogen atom, 2 visualization and simulation of particle based fluid dynamic model using smoothed particle hydrodynamics. These simulations were developed in the context of the Microscopic and Subatomic Visualization MASAV project as a demonstration of the capabilities of the GPU to create realistic interactive physical simulators for scientific education.

Language: English

DOI: doi:10.7939-R3RW2D

Rights: License granted by Cailu Zhao sapphire@ualberta.ca on 2010-12-21T21:53:55Z GMT: Permission is hereby granted to the University of Alberta Libraries to reproduce single copies of this thesis and to lend or sell such copies for private, scholarly or scientific research purposes only. Where the thesis is converted to, or otherwise made available in digital form, the University of Alberta will advise potential users of the thesis of the above terms. The author reserves all other publication and other rights in association with the copyright in the thesis, and except as herein provided, neither the thesis nor any substantial portion thereof may be printed or otherwise reproduced in any material form whatsoever without the author's prior written permission.





Author: Zhao, Cailu

Source: https://era.library.ualberta.ca/



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