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Document Type : Latin Dissertation
Language of Document : English
Record Number : 151187
Doc. No : ET22979
Main Entry : Shannon D. Scott
Title Proper : Software Components for Simulation and Optimization
Note : This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract : Explici t-t ime finite-difference approximations to the acoustic wave equation admitdata parallelism, in which the problem domain (a grid) is sub-divided among severalprocessors. Communication must take place between the processors to update theinner-domain boundaries after each time step. Overlapped subdomains can defercommunication until several time-steps have been taken. We show nonetheless thatminimal overlapping produces the Fastest run-times.Complex simulation-driven optimization requires integration of subprograms wit11widely varying natural data structures and levels of abstraction. Component architec-tures provide an integration method that also alleviates platform and programmingincompatibilities. A component architecture built on commodity software packagesprovided the necessary integration for our acoustic control application.C++ Expression Templates allow a fini te-difference equation, or most any othermathematical operation, to be represented-....,....-...,..tested for theQ1 PC1 bus cardBoth these projects mere sofixare des elopment efforts tonards contributing to dlfferentaspects of Roboucs and lZ1echatronics projects m the Controls and Roboucs Group..
Subject : Electericl tess
: برق
electronic file name : TL46208.pdf
Title and statement of responsibility and : Software Components for Simulation and Optimization [Thesis]
 
 
 
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