In this paper we test the feasibility of coupling two heterogeneous mathematical modeling integrated within two different codes residing on distant sites. A prototype is developed using Schwarz type domain decomposition as the mathematical tool for coupling. The computing technology for coupling uses a CORBA environment to implement a distributed client-server programming model. Domain decomposition methods are well suited to reducing complex physical phenomena into a sequence of parallel subproblems in time and space. The whole process is easily tuned to underlying hardware requirements.
Keywords: domain decomposition, evolution equations, coupling of applications, heterogeneous computations, distributed computing, meta-computing, CORBA
@article{M2AN_2002__36_5_953_0,
author = {d'Anfray, Philippe and Halpern, Laurence and Ryan, Juliette},
title = {New trends in coupled simulations featuring domain decomposition and metacomputing},
journal = {ESAIM: Mod\'elisation math\'ematique et analyse num\'erique},
pages = {953--970},
year = {2002},
publisher = {EDP Sciences},
volume = {36},
number = {5},
doi = {10.1051/m2an:2002043},
zbl = {1024.65089},
language = {en},
url = {https://www.numdam.org/articles/10.1051/m2an:2002043/}
}
TY - JOUR AU - d'Anfray, Philippe AU - Halpern, Laurence AU - Ryan, Juliette TI - New trends in coupled simulations featuring domain decomposition and metacomputing JO - ESAIM: Modélisation mathématique et analyse numérique PY - 2002 SP - 953 EP - 970 VL - 36 IS - 5 PB - EDP Sciences UR - https://www.numdam.org/articles/10.1051/m2an:2002043/ DO - 10.1051/m2an:2002043 LA - en ID - M2AN_2002__36_5_953_0 ER -
%0 Journal Article %A d'Anfray, Philippe %A Halpern, Laurence %A Ryan, Juliette %T New trends in coupled simulations featuring domain decomposition and metacomputing %J ESAIM: Modélisation mathématique et analyse numérique %D 2002 %P 953-970 %V 36 %N 5 %I EDP Sciences %U https://www.numdam.org/articles/10.1051/m2an:2002043/ %R 10.1051/m2an:2002043 %G en %F M2AN_2002__36_5_953_0
d'Anfray, Philippe; Halpern, Laurence; Ryan, Juliette. New trends in coupled simulations featuring domain decomposition and metacomputing. ESAIM: Modélisation mathématique et analyse numérique, Special issue on Programming, Tome 36 (2002) no. 5, pp. 953-970. doi: 10.1051/m2an:2002043
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