Abstract:
A flexible approach to automation of parallel programming of the problems of mechanics of the multiphase media was proposed. It is based on the object-event model of program generation. The model structure was described. The principles of interpretation and the technology of model translation into the program code were formulated. For solution of the aforementioned mechanical problems with spatial parallelization, strategies of reduction and optimization of data exchange were proposed. Part of exchanges was eliminated owing to periodic extrapolation. The least squares method with adjustable weight coefficients in the objective function was used. For optimization of the rest of exchanges, a special problem of nonlinear Boolean optimization was solved.
Presented by the member of Editorial Board:V. V. Kul'ba
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