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Prediction of the Inter-Node Communication Costs of a New Gyrokinetic Code with Toroidal Domain

Related publications (41)

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Method to manage the load of peripheral elements within a multicore system

Giovanni De Micheli, David Atienza Alonso, Federico Angiolini

The aim of the present invention is to propose a method to provide reliability, power management and load balancing support for multicore systems based on Networks- on-Chip (NoCs) as well as a way to efficiently implement architectural support for this met ...

2008

GPU Accelerated Computation and Visualisation of Hexagonal Cellular Automata

Stéphane Gobron

We propose a graphics processor unit (GPU)-accelerated method for real-time computing and rendering cellular automata (CA) that is applied to hexagonal grids. Based on our previous work –which introduced first and second dimensional cases– this paper prese ...

Springer2008

Revocation Games in Ephemeral Networks

Jean-Pierre Hubaux, Mark Felegyhazi, Maxime Raya

A frequently proposed solution to node misbehavior in mobile ad hoc networks is to use reputation systems. But in ephemeral networks - a new breed of mobile networks where contact times between nodes are short and neighbors change frequently - reputations ...

2008

Compilation for Delay Impact Minimization in VLIW Embedded Systems

David Atienza Alonso, José Luis Ayala Rodrigo

Tomorrow’s embedded devices need to run high resolution multimedia as well as need to support multistandard wireless systems which require an enormous computational complexity with a very low energy consumption and very high performance constraints. In thi ...

IEEE Press2006

Processeur à haut degré de parallélisme basé sur des composantes sérielles

Ralph Hoffmann

Nowaday, the world of processors is still dominated by the RISC architectures, which foundations have been laid down in the 70's. The RISC concept may be summarized by one word : simplicity. With this concept, much simpler architectures are born, in partic ...

EPFL2004

Load sharing for multiprocessor network nodes

This thesis discusses techniques for sharing the processing load among multiple processing units within systems that act as nodes in a data communications network. Load-sharing techniques have been explored in the field of computer science for many years a ...

EPFL2003

Load Sharing for Multiprocessor Network Nodes

2003

General Method for Finding the Most Economical Distributed Router Architecture

In this work we present a novel method to determine the optimal parameters of a router architecture when certain router performance constraints are given. The total financial expense, or cost, is the optimality criterion. We introduce a general, essentiall ...

2002

A General Method for Finding the Most Economical Distributed Router Architecture

2002

Vibrational coherence and solvent-induced non-adiabatic couplings

Majed Chergui

The ultrafast non-radiative relaxation processes between electronic states of Hg2 trapped in a cryogenic argon matrix after photon excitation at 266 nm is studied by mol. dynamics with quantum transitions (MDQT). Population transfer by matrix-induced coupl ...

2002