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A proposal to extend the OpenMP tasking model with dependent tasks

Autor
Duran, A.; Ferrer, R.; Ayguade, E.; Badia, R.M.; Labarta, J.
Tipus d'activitat
Article en revista
Revista
International journal of parallel programming
Data de publicació
2009-06
Volum
37
Número
3
Pàgina inicial
292
Pàgina final
305
DOI
https://doi.org/10.1007/s10766-009-0101-1 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/28380 Obrir en finestra nova
URL
http://www.hipeac.net/system/files/heter.pdf Obrir en finestra nova
Resum
Tasking in OpenMP 3.0 has been conceived to handle the dynamic generation of unstructured parallelism. New directives have been added allowing the user to identify units of independent work (tasks) and to define points to wait for the completion of tasks (task barriers). In this document we propose extensions to allow the runtime detection of dependencies between generated tasks, broading the range of applications that can benefit from tasking or improving the performance when load balancing or ...
Citació
Duran, A. [et al.]. A proposal to extend the OpenMP tasking model with dependent tasks. "International journal of parallel programming", Juny 2009, vol. 37, núm. 3, p. 292-305.
Paraules clau
Openmp, Task Parallelism, Programming Models, Tasks Synchronization
Grup de recerca
CAP - Grup de Computació d'Altes Prestacions

Participants