The continuous price reduction for commodity PC multiprocessors and the availability of fast network interfaces have made cluster of multiprocessors an attractive low-price alternative to build parallel systems. Multiprocessor clusters offer two levels of parallelism: a fine grain parallelism inside a single multiprocessor and a coarse grain among them. A mechanism must be provided to exploit both levels of parallelism simultaneously. This requires to provide communications between threads belonging to different addresses spaces. This dissertation addresses the problem of integrating threads and communicationson ATHAPASCAN-0 run time system. ATHAPASACAN-0 is a portable run time for cluster of multiprocessors developed as part of the APACHE ...
Parallel computation on cluster architectures has become the most common solution for developing hig...
Nous présentons un support d'exécution pour applications parallèles irrégulières. Par le terme irrég...
La forte parallélisation des applications MPSoC accroît le besoin d'optimisation des mécanismes de s...
The continuous price reduction for commodity PC multiprocessors and the availability of fast network...
L'accroissement d'efficacite des réseaux d'interconnexion et la vulgarisation des machines multiproc...
Athapascan-0b is a multithreaded parallel programming runtime system. It is designed to support port...
The computing clusters are established by the interconnection of workstations by a more or less perf...
A recent trend in high performance computing shows a rising number of cores per compute node, while ...
La tendance actuelle des constructeurs pour le calcul scientifique est à l'utilisation de grappes de...
Frank Cappello (Rapporteur), Thierry Priol (Rapporteur), Françoise Baude (Examinatrice), Jacques Bri...
In this paper we present some implementation details of a programming model – pCoR – that combines p...
The current trend of constructors for scientific computation is to build clusters whose node include...
La tendance actuelle des constructeurs pour le calcul scientifique est à l'utilisation de grappes de...
International audienceRecent cluster architectures include dozens of cores per node, with all cores ...
During the last decade, the need for computational power has increased due to the emergence and fast...
Parallel computation on cluster architectures has become the most common solution for developing hig...
Nous présentons un support d'exécution pour applications parallèles irrégulières. Par le terme irrég...
La forte parallélisation des applications MPSoC accroît le besoin d'optimisation des mécanismes de s...
The continuous price reduction for commodity PC multiprocessors and the availability of fast network...
L'accroissement d'efficacite des réseaux d'interconnexion et la vulgarisation des machines multiproc...
Athapascan-0b is a multithreaded parallel programming runtime system. It is designed to support port...
The computing clusters are established by the interconnection of workstations by a more or less perf...
A recent trend in high performance computing shows a rising number of cores per compute node, while ...
La tendance actuelle des constructeurs pour le calcul scientifique est à l'utilisation de grappes de...
Frank Cappello (Rapporteur), Thierry Priol (Rapporteur), Françoise Baude (Examinatrice), Jacques Bri...
In this paper we present some implementation details of a programming model – pCoR – that combines p...
The current trend of constructors for scientific computation is to build clusters whose node include...
La tendance actuelle des constructeurs pour le calcul scientifique est à l'utilisation de grappes de...
International audienceRecent cluster architectures include dozens of cores per node, with all cores ...
During the last decade, the need for computational power has increased due to the emergence and fast...
Parallel computation on cluster architectures has become the most common solution for developing hig...
Nous présentons un support d'exécution pour applications parallèles irrégulières. Par le terme irrég...
La forte parallélisation des applications MPSoC accroît le besoin d'optimisation des mécanismes de s...