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Programmability and portability for exascale: top down programming methodology and tools with StarSs

Autor
Subotic, V.; Brinkmann, S.; Marjanovic, V.; Badia, R.M.; Gracia, J.; Niethammer, C.; Ayguade, E.; Labarta, J.; Valero, M.
Tipus d'activitat
Article en revista
Revista
Journal of computational science
Data de publicació
2013-11
Volum
4
Número
6
Pàgina inicial
450
Pàgina final
456
DOI
https://doi.org/10.1016/j.jocs.2013.01.008 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S1877750313000203 Obrir en finestra nova
Resum
StarSs is a task-based programming model that allows to parallelize sequential applications by means of annotating the code with compiler directives. The model further supports transparent execution of designated tasks on heterogeneous platforms, including clusters of GPUs. This paper focuses on the methodology and tools that complements the programming model forming a consistent development environment with the objective of simplifying the live of application developers. The programming environ...
Paraules clau
Development tools, Parallel programming models, Performance analysis tools
Grup de recerca
CAP - Grup de Computació d'Altes Prestacions

Participants