The C++// language (pronounced C++ parallel) was designed and implemented with the aim of importing reusability into parallel and concurrent programming, in the framework of a mimd model. From a reduced set of rather simple primitives, comprehensive and versatile libraries are defined. In the absence of any syntactical extension, the C++// user writes standard C++ code. The libraries are themselves extensible by the final users, making C++// an open system. Two specific techniques to improve performances of a distributed object language such as C++// are then presented: Shared-on-Read and Overlapping of Communication and Computation. The appliance of those techniques is guided by the programmer at a very high-level of abstraction, so the additional work to yield those good performance improvements is kept to the minimum.
Mots clés : concurrency, data-driven synchronization, dynamic binding, inheritance, object-oriented concurrent programming, polymorphism, reusability, software development method, wait-by-necessity, overlap, object sharing
@article{M2AN_2002__36_5_837_0,
author = {Baude, Francoise and Caromel, Denis and Sagnol, David},
title = {Distributed objects for parallel numerical applications},
journal = {ESAIM: Mod\'elisation math\'ematique et analyse num\'erique},
pages = {837--861},
publisher = {EDP-Sciences},
volume = {36},
number = {5},
year = {2002},
doi = {10.1051/m2an:2002039},
mrnumber = {1955538},
zbl = {1039.68026},
language = {en},
url = {http://www.numdam.org/articles/10.1051/m2an:2002039/}
}
TY - JOUR AU - Baude, Francoise AU - Caromel, Denis AU - Sagnol, David TI - Distributed objects for parallel numerical applications JO - ESAIM: Modélisation mathématique et analyse numérique PY - 2002 SP - 837 EP - 861 VL - 36 IS - 5 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/m2an:2002039/ DO - 10.1051/m2an:2002039 LA - en ID - M2AN_2002__36_5_837_0 ER -
%0 Journal Article %A Baude, Francoise %A Caromel, Denis %A Sagnol, David %T Distributed objects for parallel numerical applications %J ESAIM: Modélisation mathématique et analyse numérique %D 2002 %P 837-861 %V 36 %N 5 %I EDP-Sciences %U http://www.numdam.org/articles/10.1051/m2an:2002039/ %R 10.1051/m2an:2002039 %G en %F M2AN_2002__36_5_837_0
Baude, Francoise; Caromel, Denis; Sagnol, David. Distributed objects for parallel numerical applications. ESAIM: Modélisation mathématique et analyse numérique, Tome 36 (2002) no. 5, pp. 837-861. doi : 10.1051/m2an:2002039. http://www.numdam.org/articles/10.1051/m2an:2002039/
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