Olivier Coulaud

According to our database, Olivier Coulaud authored at least 31 papers between 1998 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Anisotropic mesh adaptation for high-order finite elements spaces with the log-simplex method. Application to discontinuous Galerkin methods.

Olivier Coulaud, Adrien Loseille, Pierre Schrooyen

J. Comput. Phys., March, 2024

2023

On the Arithmetic Intensity of Distributed-Memory Dense Matrix Multiplication Involving a Symmetric Input Matrix (SYMM).

Emmanuel Agullo, Alfredo Buttari, Olivier Coulaud, Lionel Eyraud-Dubois, Mathieu Faverge, Alain Franc, Abdou Guermouche, Antoine Jego, Romain Peressoni, Florent Pruvost

Proceedings of the IEEE International Parallel and Distributed Processing Symposium, 2023

2022

On some orthogonalization schemes in Tensor Train format.

Olivier Coulaud, Luc Giraud, Martina Iannacito

CoRR, 2022

A robust GMRES algorithm in Tensor Train format.

Olivier Coulaud, Luc Giraud, Martina Iannacito

CoRR, 2022

2021

Extension of Correspondence Analysis to multiway data-sets through High Order SVD: a geometric framework.

Olivier Coulaud, Alain Franc, Martina Iannacito

CoRR, 2021

2020

Nonlinear mapping and distance geometry.

Alain Franc, Pierre Blanchard, Olivier Coulaud

Optim. Lett., 2020

2017

Bridging the Gap Between OpenMP and Task-Based Runtime Systems for the Fast Multipole Method.

Emmanuel Agullo, Olivier Aumage, Bérenger Bramas, Olivier Coulaud, Samuel Pitoiset

IEEE Trans. Parallel Distributed Syst., 2017

2016

Task-based FMM for heterogeneous architectures.

Emmanuel Agullo, Bérenger Bramas, Olivier Coulaud, Eric Darve, Matthias Messner, Toru Takahashi

Concurr. Comput. Pract. Exp., 2016

2015

Time-domain BEM for the wave equation on distributed-heterogeneous architectures: A blocking approach.

Bérenger Bramas, Olivier Coulaud, Guillaume Sylvand

Parallel Comput., 2015

2014

Task-Based FMM for Multicore Architectures.

Emmanuel Agullo, Bérenger Bramas, Olivier Coulaud, Eric Darve, Matthias Messner, Toru Takahashi

SIAM J. Sci. Comput., 2014

Time-Domain BEM for the Wave Equation: Optimization and Hybrid Parallelization.

Bérenger Bramas, Olivier Coulaud, Guillaume Sylvand

Proceedings of the Euro-Par 2014 Parallel Processing, 2014

2013

Extensions of the siesta dft code for simulation of molecules

Olivier Coulaud, Patrice Bordat, Pierre Fayon, Vincent Lebris, Isabelle Baraille, Ross Brown

CoRR, 2013

Contributions algorithmiques pour les simulations complexes en physique des matériaux.

Olivier Coulaud

, 2013

2012

Optimized M2L Kernels for the Chebyshev Interpolation based Fast Multipole Method

Matthias Messner, Bérenger Bramas, Olivier Coulaud, Eric Darve

CoRR, 2012

Pipelining the Fast Multipole Method over a Runtime System

Emmanuel Agullo, Bérenger Bramas, Olivier Coulaud, Eric Darve, Matthias Messner, Toru Takahashi

CoRR, 2012

Fast seismic modeling and reverse time migration on a graphics processing unit cluster.

Rached Abdelkhalek, Henri Calandra, Olivier Coulaud, Guillaume Latu, Jean Roman

Concurr. Comput. Pract. Exp., 2012

Poster: Matrices over Runtime Systems at Exascale.

Emmanuel Agullo, George Bosilca, Bérenger Bramas, Cedric Castagnede, Olivier Coulaud, Eric Darve, Jack J. Dongarra, Mathieu Faverge, Nathalie Furmento, Luc Giraud, Xavier Lacoste, Julien Langou, Hatem Ltaief, Matthias Messner, Raymond Namyst, Pierre Ramet, Toru Takahashi, Samuel Thibault, Stanimire Tomov, Ichitaro Yamazaki

Proceedings of the 2012 SC Companion: High Performance Computing, 2012

Abstract: Matrices Over Runtime Systems at Exascale.

Emmanuel Agullo, George Bosilca, Bérenger Bramas, Cedric Castagnede, Olivier Coulaud, Eric Darve, Jack J. Dongarra, Mathieu Faverge, Nathalie Furmento, Luc Giraud, Xavier Lacoste, Julien Langou, Hatem Ltaief, Matthias Messner, Raymond Namyst, Pierre Ramet, Toru Takahashi, Samuel Thibault, Stanimire Tomov, Ichitaro Yamazaki

Proceedings of the 2012 SC Companion: High Performance Computing, 2012

2011

Introduction.

Olivier Coulaud, Kengo Nakajima, Esmond G. Ng, Mariano Vázquez

Proceedings of the Euro-Par 2011 Parallel Processing - 17th International Conference, 2011

2010

High performance BLAS formulation of the adaptive Fast Multipole Method.

Olivier Coulaud, Pierre Fortin, Jean Roman

Math. Comput. Model., 2010

2009

Fast seismic modeling and Reverse Time Migration on a GPU cluster.

Rached Abdelkhalek, Henri Calandra, Olivier Coulaud, Jean Roman, Guillaume Latu

Proceedings of the 2009 International Conference on High Performance Computing & Simulation, 2009

2008

High performance BLAS formulation of the multipole-to-local operator in the fast multipole method.

Olivier Coulaud, Pierre Fortin, Jean Roman

J. Comput. Phys., 2008

2007

Toward a Computational Steering Environment for Legacy Coupled Simulations.

Nicolas Richart, Aurélien Esnard, Olivier Coulaud

Proceedings of the 6th International Symposium on Parallel and Distributed Computing (ISPDC 2007), 2007

Hybrid MPI-Thread Parallelization of the Fast Multipole Method.

Olivier Coulaud, Pierre Fortin, Jean Roman

Proceedings of the 6th International Symposium on Parallel and Distributed Computing (ISPDC 2007), 2007

2006

High Performance Multiscale Simulation or Crack Propagation.

Guillaume Anciaux, Olivier Coulaud, Jean Roman

Proceedings of the 2006 International Conference on Parallel Processing Workshops (ICPP Workshops 2006), 2006

A Steering Environment for Online Parallel Visualization of Legacy Parallel Simulations.

Aurélien Esnard, Nicolas Richart, Olivier Coulaud

Proceedings of the 10th IEEE International Symposium on Distributed Simulation and Real-Time Applications (DS-RT 2006), 2006

2004

A Time-Coherent Model for the Steering of Parallel Simulations.

Aurélien Esnard, Michaël Dussere, Olivier Coulaud

Proceedings of the Euro-Par 2004 Parallel Processing, 2004

2003

Optimization of a kinetic laser-plasma interaction code for large parallel systems.

Olivier Coulaud, Michaël Dussere, Pascal Hénon, Erik Lefebvre, Jean Roman

Parallel Comput., 2003

Towards a Distributed Computational Steering Environment based on CORBA.

Olivier Coulaud, Michaël Dussere, Aurélien Esnard

Proceedings of the Parallel Computing: Software Technology, 2003

2000

Parallel constrained molecular dynamics.

Olivier Coulaud, Pierre-Eric Bernard

Numer. Algorithms, 2000

1998

Para++: A High Level C++ Interface for Message Passing.

Olivier Coulaud, Eric Dillon

J. Parallel Distributed Comput., 1998