COMP Superscalar, an interoperable programming framework
COMPSs is a programming framework that aims to facilitate the parallelization of existing applications written in Java, C/C++ and Python scripts. For that purpose, it offers a simple programming model based on sequential development in which the user is mainly responsible for identifying the functio...
| Autores: | , , , , , , , |
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| Formato: | artículo |
| Fecha de publicación: | 2015 |
| País: | España |
| Recursos: | Universitat Politècnica de Catalunya (UPC) |
| Repositorio: | UPCommons. Portal del coneixement obert de la UPC |
| Idioma: | inglés |
| OAI Identifier: | oai:upcommons.upc.edu:2117/89874 |
| Acesso em linha: | https://hdl.handle.net/2117/89874 https://dx.doi.org/10.1016/j.softx.2015.10.004 |
| Access Level: | acceso abierto |
| Palavra-chave: | Parallel programming (Computer science) Parallel programming models Interoperability Scientific computing Programació en paral·lel (Informàtica) Àrees temàtiques de la UPC::Informàtica::Arquitectura de computadors |
| Resumo: | COMPSs is a programming framework that aims to facilitate the parallelization of existing applications written in Java, C/C++ and Python scripts. For that purpose, it offers a simple programming model based on sequential development in which the user is mainly responsible for identifying the functions to be executed as asynchronous parallel tasks and annotating them with annotations or standard Python decorators. A runtime system is in charge of exploiting the inherent concurrency of the code, automatically detecting and enforcing the data dependencies between tasks and spawning these tasks to the available resources, which can be nodes in a cluster, clouds or grids. In cloud environments, COMPSs provides scalability and elasticity features allowing the dynamic provision of resources. |
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