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Olivier Coulaud

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Nonlinear mapping and distance geometry

Alain Franc , Pierre Blanchard , Olivier Coulaud
Optimization Letters, 2020, 14 (2), pp.453-467. ⟨10.1007/s11590-019-01431-y⟩
Journal articles hal-02124882v1
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Fast BEM Solution for 2-D Scattering Problems Using Quantized Tensor-Train Format

Jean-René Poirier , Olivier Coulaud , Oguz Kaya
IEEE Transactions on Magnetics, 2020, 56 (3), pp.1-4. ⟨10.1109/TMAG.2019.2954584⟩
Journal articles hal-03150956v1
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Using computed infrared intensities for the reduction of vibrational configuration interaction bases

Vincent Le Bris , Marc Odunlami , Didier Bégué , Isabelle Baraille , Olivier Coulaud et al.
Physical Chemistry Chemical Physics, 2020, ⟨10.1039/D0CP00593B⟩
Journal articles hal-02524533v1
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A-VCI: A flexible method to efficiently compute vibrational spectra

Marc Odunlami , Vincent Le Bris , Didier Bégué , Isabelle Baraille , Olivier Coulaud et al.
Journal of Chemical Physics, 2017, 146 (21), ⟨10.1063/1.4984266⟩
Journal articles hal-01534134v1
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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 et al.
IEEE Transactions on Parallel and Distributed Systems, 2017, pp.14. ⟨10.1109/TPDS.2017.2697857⟩
Journal articles hal-01517153v1

Task-based FMM for heterogeneous architectures

Emmanuel Agullo , Bérenger Bramas , Olivier Coulaud , Eric Darve , Matthias Messner et al.
Concurrency and Computation: Practice and Experience, 2016, 28 (9), ⟨10.1002/cpe.3723⟩
Journal articles hal-01359458v1
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Adaptive vibrational configuration interaction (A-VCI): a posteriori error estimation to efficiently compute anharmonic IR spectra

Romain Garnier , Marc Odunlami , Vincent Le Bris , Didier Bégué , Isabelle Baraille et al.
Journal of Chemical Physics, 2016, 144 (20)
Journal articles hal-01310708v1

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

Bérenger Bramas , Olivier Coulaud , Guillaume Sylvand
Parallel Computing, 2015, 49, pp.66-82. ⟨10.1016/j.parco.2015.07.005⟩
Journal articles hal-01200727v1
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Task-Based FMM for Multicore Architectures

Emmanuel Agullo , Bérenger Bramas , Olivier Coulaud , Eric Darve , Matthias Messner et al.
SIAM Journal on Scientific Computing, 2014, 36 (1), pp.66-93. ⟨10.1137/130915662⟩
Journal articles hal-00911856v1

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

Rached Abdelkhalek , Henri Calandra , Olivier Coulaud , Guillaume Latu , Jean Roman et al.
Concurrency and Computation: Practice and Experience, 2012, 24 (7), pp.739-750. ⟨10.1002/cpe.1875⟩
Journal articles hal-00653499v1

A Parallel Iterative Method for Computing Molecular Absorption Spectra

Peter Koval , Dietrich Foerster , Olivier Coulaud
Journal of Chemical Theory and Computation, 2010, 6 (9), pp.2654-2668. ⟨10.1021/ct100280x⟩
Journal articles inria-00488048v1

Fast construction of the Kohn--Sham response function for molecules

Peter Koval , Dietrich Foerster , Olivier Coulaud
physica status solidi (b), 2010, accepted for publication, 247 (8), pp.1841-1848. ⟨10.1002/pssb.200983811⟩
Journal articles inria-00457652v1

High-performance BLAS formulation of the adaptive Fast Multipole Method

Olivier Coulaud , Pierre Fortin , Jean Roman
Mathematical and Computer Modelling, 2010, 51 (3-4), pp.177-188. ⟨10.1016/j.mcm.2009.08.039⟩
Journal articles hal-01146520v1
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High performance BLAS formulation of the multipole-to-local operator in the Fast Multipole Method

Olivier Coulaud , Pierre Fortin , Jean Roman
Journal of Computational Physics, 2008, 227 (3), pp.1836-1862. ⟨10.1016/j.jcp.2007.09.027⟩
Journal articles inria-00000957v2
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Extension of Correspondence Analysis to multiway data-sets through HOSVD: a geometric framework

Martina Iannacito , Olivier Coulaud , Alain Franc
MDS 2022 - SIAM Conference on Mathematics of Data Science, Sep 2022, San Diego / Hybrid, United States
Conference papers hal-03826894v1
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GMRES in variable accuracy: a case study in low rank tensor linear systems

Martina Iannacito , Emmanuel Agullo , Olivier Coulaud , Luc Giraud , Gilles Marait et al.
GAMM - Workshop on Applied and Numerical Linear Algebra 2022, Erin Carson; Iveta Hnětynková; Stefano Pozza; Petr Tichý; Miroslav Tůma, Sep 2022, Prague, Czech Republic
Conference papers hal-03826879v2

Statistical learning for OTUs identification

Mohamed Anwar Abouabdallah , Olivier Coulaud , Alain Franc , Nathalie Peyrard
ISEC 2020 - International Statistical Ecology Conference, Jun 2020, Sydney / Virtual, Australia
Conference papers hal-02941708v1

Clustering de données OTU par modèle SBM

Mohamed Anwar Abouabdallah , Nathalie Peyrard , Alain Franc , Olivier Coulaud
Réunion annuelle du GDR Ecologie Statistique, May 2019, Avignon, France
Conference papers hal-02735948v1
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Fast BEM solution for scattering problems using Quantized Tensor Train format

Jean-René Poirier , Ayoub Bellouch , Olivier Coulaud , Oguz Kaya
COMPUMAG 2019 - 22nd International Conference on the Computation of Electromagnetic Field, Jul 2019, Paris, France
Conference papers hal-02264277v1

An Efficient Interpolation Based FMM for Dislocation Dynamics Simulations

Pierre Blanchard , Olivier Coulaud , Arnaud Etcheverry , Laurent Dupuy , Eric Darve et al.
Platform for Advanced Scientific Computing, USI; CSCS; EPFL, Jun 2016, Lausanne, Switzerland
Conference papers hal-01334842v1

Task-Based Parallelization of the Fast Multipole Method on NVIDIA GPUs and Multicore Processors

Emmanuel Agullo , Bérenger Bramas , Olivier Coulaud , Eric Darve , Matthias Messner et al.
SIAM Conference on Computational Science and Engineering (SIAM CSE 2015), Mar 2015, Salt Lake City, United States
Conference papers hal-01135258v1

Hierarchical Randomized Low-Rank Approximations

Pierre Blanchard , Olivier Coulaud , E Darve , B Bramas
SIAM Conference on Applied Linear Algebra (SIAM LA), SIAM, Oct 2015, Atlanta, United States
Conference papers hal-01255724v1

ScalFMM: A Generic Parallel Fast Multipole Library

Pierre Blanchard , Bérenger Bramas , Olivier Coulaud , Eric Darve , Laurent Dupuy et al.
SIAM Conference on Computational Science and Engineering (SIAM CSE 2015), Mar 2015, Salt Lake City, United States
Conference papers hal-01135253v1
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Optimisation of the variational method for vibrational Hamiltonian eigenvalues computation

Romain Garnier , Vincent Le Bris , Didier Bégué , Olivier Coulaud , Isabelle Baraille et al.
59th Souriau Colloquium: Colloque International de Théories Variationnelles, Jun 2015, Seignosse, France
Conference papers hal-01179654v2
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Efficient basis selection for the computation of vibrational spectrum

Romain Garnier , Vincent Le Bris , Marc Odunlami , Didier Bégué , Isabelle Baraille et al.
10th European Conference on Computational Chemistry, Aug 2015, Fulda, Germany
Conference papers hal-01200748v1

High scalability in Dislocation Dynamics simulations

Arnaud Etcheverry , Olivier Coulaud
World Congress on Computational Mechanics, Jul 2014, Barcelona, Spain
Conference papers hal-01063006v1

New Computational Ordering to Reach High Performance in the Time-domain BEM for the Wave Equation

Bérenger Bramas , Olivier Coulaud , Guillaume Sylvand
Sparse Days, Jun 2014, Toulouse, France
Conference papers hal-01059540v1

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

Bérenger Bramas , Olivier Coulaud , Guillaume Sylvand
International European Conference on Parallel and Distributed Computing (Euro-Par 2014), Aug 2014, Porto, Portugal. pp.511-523, ⟨10.1007/978-3-319-09873-9_43⟩
Conference papers hal-01063427v1

OptiDis: a MPI/OpenMP Dislocation Dynamics Code for Large Scale Simulations

Etcheverry Arnaud , Blanchard Pierre , Dupuy Laurent , Olivier Coulaud
The 7th MMM International Conference on Multiscale Materials Modeling, Oct 2014, Berkeley, United States
Conference papers hal-01086371v1

Task-based Parallelization of the Fast Multipole Method on NVIDIA GPUs and Multicore Processors

Emmanuel Agullo , Bérenger Bramas , Olivier Coulaud , Eric Darve , Matthias Messner et al.
GPU Technology Conference, NVIDIA, Mar 2013, San Jose, California, United States
Conference papers hal-00879291v1
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Pipelining the Fast Multipole Method over a Runtime System

Emmanuel Agullo , Bérenger Bramas , Olivier Coulaud , Eric Darve , Matthias Messner et al.
SIAM Conference on Computational Science and Engineering (SIAM CSE 2013), Feb 2013, Boston, United States
Conference papers hal-00797403v1

Optimizing the Black-box FMM for Smooth and Oscillatory Kernels

Eric Darve , Matthias Messner , Martin Schanz , Olivier Coulaud
SIAM Conference on Computational Science and Engineering (SIAM CSE 2013), Feb 2013, Boston, United States
Conference papers hal-00799885v1

Parallel TDDFT/DFT/MD code for the simulation of organic-inorganic hybrid materials

Patrice Bordat , Olivier Coulaud , Ross Brown , Isabelle Baraille
CCP5 annual meeting 2012, Sep 2012, Huddersfield, United Kingdom
Conference papers hal-00763462v1

parallel TDDFT/DFT/MD code for the simulation of organic-inorganic hybrid materials

Patrice Bordat , Olivier Coulaud , Ross Brown , Isabelle Baraille
QUITEL 2012, Dec 2012, Natal, Brazil
Conference papers hal-00763463v1

Fast construction of the Kohn--Sham response function for molecules}

Peter Koval , Dietrich Foerster , Olivier Coulaud
Trends in nanotechnology - TNT 2009, Sep 2009, Barcelona, Spain
Conference papers inria-00437603v1
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FDTD Based Seismic Modeling and Reverse Time Migration on a GPU Cluster

Rached Abdelkhalek , Henri Calandra , Olivier Coulaud , Guillaume Latu , Jean Roman et al.
9th International Conference on Mathematical and Numerical Aspects of Waves Propagation - Waves 2009, 2009, Pau, France
Conference papers inria-00407782v1
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Fast Seismic Modeling and Reverse Time Migration on a GPU Cluster

Rached Abdelkhalek , Henri Calendra , Olivier Coulaud , Guillaume Latu , Jean Roman et al.
The 2009 High Performance Computing & Simulation - HPCS'09, Jun 2009, Leipzig, Germany
Conference papers inria-00403933v1
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Hybrid MPI-Thread Parallelization of the Fast Multipole Method

Olivier Coulaud , Pierre Fortin , Jean Roman
ISPDC 2007, 6th International Symposium on Parallel and Distributed Computing, Jul 2007, Hagenberg, Austria, Australia. pp.391-398
Conference papers inria-00131001v2
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Toward a Computational Steering Environment for Legacy Coupled Simulations

Nicolas Richart , Aurélien Esnard , Olivier Coulaud
6th International Symposium on Parallel and Distributed Computing (ISPDC), Jul 2007, Austria. pp.43, ⟨10.1109/ISPDC.2007.55⟩
Conference papers hal-00301468v1
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A Steering Environment for Online Parallel Visualization of Legacy Parallel Simulations

Aurélien Esnard , Nicolas Richart , Olivier Coulaud
10th International Symposium on Distributed Simulation and Real-Time Applications (DS-RT), Oct 2006, Spain. pp.7--14
Conference papers hal-00301484v1

High-performance BLAS formulation of the Adaptive Fast Multipole Method

Olivier Coulaud , Pierre Fortin , Jean Roman
Advances in Computational Methods in Sciences and Engineering 2005, Selected Papers from the International Conference o f Computational Methods in Sciences and Engineering (ICCMSE 2005), 2005, Loutraki, Greece. pp.1796--1799
Conference papers hal-00301521v1
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Toward a Computational Steering Environment based on CORBA

Olivier Coulaud , Michaël Dussere , Aurélien Esnard
Parallel Computing: Environments And Tools for Parallel Scientific Computing, 2004, Dresden, Germany. pp.151--158
Conference papers inria-00357468v1
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A Time-Coherent Model for the Steering of Parallel Simulations

Aurélien Esnard , Michaël Dussere , Olivier Coulaud
10th International Euro-Par Conference, 2004, Pisa, Italy. pp.90--97, ⟨10.1007/b99409⟩
Conference papers inria-00357414v1

Parallelization of Semi-Lagrangian Vlasov Codes

Olivier Coulaud , Eric Sonnendrücker , Eric Dillon , Tawfik Es-Sqalli , Pierre Bertrand et al.
16th Conference on the Numerical Simulation of Plasmas, 1998, Santa-Barbara, CA/USA, United States
Conference papers inria-00110770v1
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FMR: Fast randomized algorithms for covariance matrix computations

Pierre Blanchard , Olivier Coulaud , Eric Darve , Alain Franc
Platform for Advanced Scientific Computing (PASC), Jun 2016, Lausanne, Switzerland. 2016
Conference poster hal-01334747v1
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OptiDis: Toward fast anisotropic dislocation dynamics based on Stroh formalism

Pierre Blanchard , Arnaud Etcheverry , Olivier Coulaud , Laurent Dupuy , Marc Bletry et al.
International Workshop on dislocation dynamics simulations, Dec 2014, Saclay, France
Conference poster hal-01095322v1
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OptiDis: A parallel Fast Multipole Dislocation Dynamics code

Pierre Blanchard , Arnaud Etcheverry , Olivier Coulaud , Laurent Dupuy , Marc Bletry et al.
7th International Conference on Multiscale Materials Modeling, Oct 2014, Berkeley, United States
Conference poster hal-01095274v1
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Current state of the art in TDDFT code

Petr Koval , Olivier Coulaud , Dietrich Foerster
NOSSI 2009 (annual meeting), Oct 2009, Biarritz, France. pp.40
Documents associated with scientific events inria-00437612v1
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Extension of LCAO to excited states: non interacting response and molecular spectra

Petr Koval , Olivier Coulaud , Dietrich Foerster
ETSF 2009: Ab-initio tools for the characterization of nanostructures, Sep 2009, Evora, Portugal. pp.20
Documents associated with scientific events inria-00437608v1

Deflation and augmentation techniques in Krylov linear solvers

Olivier Coulaud , Luc Giraud , Pierre Ramet , Xavier Vasseur
Topping, B.H.V and Ivanyi, P. Developments in Parallel - Distributed - Grid and Cloud Computing for Engineering, Saxe-Coburg Publications, pp.249--275, 2013, 978-1-874672-62-3
Book sections hal-00860339v1
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On some orthogonalization schemes in Tensor Train format

Olivier Coulaud , Luc Giraud , Martina Iannacito
RR-9491, Inria Bordeaux - Sud-Ouest. 2022
Reports hal-03850387v2
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A robust GMRES algorithm in Tensor Train format

Olivier Coulaud , Luc Giraud , Martina Iannacito
[Research Report] RR-9484, Inria. 2022, pp.1-48
Reports hal-03776529v3
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Task-based randomized singular value decomposition and multidimensional scaling

Emmanuel Agullo , Olivier Coulaud , Alexandre Denis , Mathieu Faverge , Alain Franc et al.
[Research Report] RR-9482, Inria Bordeaux - Sud Ouest; Inrae - BioGeCo. 2022, pp.37
Reports hal-03773985v2
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The backward stable variants of GMRES in variable accuracy

Emmanuel Agullo , Olivier Coulaud , Luc Giraud , Martina Iannacito , Gilles Marait et al.
[Research Report] RR-9483, Inria. 2022, pp.1-77
Reports hal-03776837v3
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Extension of Correspondence Analysis to multiway data-sets through High Order SVD: a geometric framework

Olivier Coulaud , Alain Franc , Martina Iannacito
[Research Report] RR-9429, Inria Bordeaux - Sud-Ouest; Inrae. 2021
Reports hal-03418404v1
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Nonlinear Mapping and Distance Geometry

Alain Franc , Pierre Blanchard , Olivier Coulaud
[Research Report] RR-9210, Inria Bordeaux Sud-Ouest. 2018, pp.14
Reports hal-01897104v2
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A geometric view of Biodiversity: scaling to metagenomics

Pierre Blanchard , Philippe Chaumeil , Jean-Marc Frigerio , Frédéric Rimet , Franck Salin et al.
[Research Report] RR-9144, INRIA; INRA. 2018, pp.1-16
Reports hal-01685711v2
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A-VCI: a flexible method to efficiently compute vibrational spectra

Isabelle Baraille , Didier Bégué , Olivier Coulaud , Vincent Le Bris , Marc Odunlami et al.
[Research Report] RR-9043, Inria. 2017, pp.35
Reports hal-01485877v1
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Task-based fast multipole method for clusters of multicore processors

Emmanuel Agullo , Bérenger Bramas , Olivier Coulaud , Martin Khannouz , Luka Stanisic et al.
[Research Report] RR-8970, Inria Bordeaux Sud-Ouest. 2017, pp.15
Reports hal-01387482v4
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Modeling Irregular Kernels of Task-based codes: Illustration with the Fast Multipole Method

Emmanuel Agullo , Bérenger Bramas , Olivier Coulaud , Luka Stanisic , Samuel Thibault et al.
[Research Report] RR-9036, INRIA Bordeaux. 2017, pp.35
Reports hal-01474556v1
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Bridging the gap between OpenMP 4.0 and native runtime systems for the fast multipole method

Emmanuel Agullo , Olivier Aumage , Berenger Bramas , Olivier Coulaud , Samuel Pitoiset et al.
[Research Report] RR-8953, Inria. 2016, pp.49
Reports hal-01372022v1
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Fast hierarchical algorithms for generating Gaussian random fields

Pierre Blanchard , Olivier Coulaud , Eric Darve
[Research Report] 8811, Inria Bordeaux Sud-Ouest. 2015
Reports hal-01228519v2
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Time-Domain BEM for the Wave Equation on Distributed-Heterogenous Architectures : a Blocking Approach

Bérenger Bramas , Olivier Coulaud , Guillaume Sylvand
[Research Report] RR-8604, Inria Bordeaux Sud-Ouest; INRIA. 2014
Reports hal-01070069v1
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Task-based FMM for heterogeneous architectures

Emmanuel Agullo , Bérenger Bramas , Olivier Coulaud , Eric Darve , Matthias Messner et al.
[Research Report] RR-8513, Inria. 2014, pp.29
Reports hal-00974674v1
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Task-based FMM for multicore architectures

Emmanuel Agullo , Bérenger Bramas , Olivier Coulaud , Eric Darve , Matthias Messner et al.
[Research Report] RR-8277, INRIA. 2013, pp.33
Reports hal-00807368v1
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Deflation and augmentation techniques in Krylov linear solvers

Olivier Coulaud , Luc Giraud , Pierre Ramet , Xavier Vasseur
[Research Report] RR-8265, INRIA. 2013, 25 p
Reports hal-00803225v1
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Extensions of the Siesta DFT Code for Simulation of Molecules

Olivier Coulaud , Patrice Bordat , Pierre Fayon , Vincent Le Bris , Isabelle Baraille et al.
[Research Report] RR-8221, INRIA. 2013, pp.25
Reports hal-00787088v1
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Optimized M2L Kernels for the Chebyshev Interpolation based Fast Multipole Method

Matthias Messner , Bérenger Bramas , Olivier Coulaud , Eric Darve
[Research Report] 2012, pp.22
Reports hal-00746089v2
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Pipelining the Fast Multipole Method over a Runtime System

Emmanuel Agullo , Bérenger Bramas , Olivier Coulaud , Eric Darve , Matthias Messner et al.
[Research Report] RR-7981, INRIA. 2012, pp.24
Reports hal-00703130v1
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Ghost force reduction and spectral analysis of the 1D bridging method

Guillaume Anciaux , Olivier Coulaud , Jean Roman , Gilles Zerah
[Research Report] RR-6582, INRIA. 2008
Reports inria-00300603v1
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An Efficient Method for the Coordinate Transformation Problem of Massively Three-Dimensional Networks

Károly Németh , Olivier Coulaud , Gérald Monard , János G. Angyán
[Research Report] RR-4083, INRIA. 2000, pp.16
Reports inria-00072550v1
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Parallel Constrained Molecular Dynamics

Pierre-Eric Bernard , Olivier Coulaud
[Research Report] RR-3868, INRIA. 2000, pp.14
Reports inria-00072786v1
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Parallelisation of Semi-Lagrangian Vlasov Codes

Olivier Coulaud , Eric Sonnendrücker , Eric Dillon , Pierre Bertrand , Alain Ghizzo et al.
[Research Report] RR-3430, INRIA. 1998, pp.15
Reports inria-00073260v1
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Non Overlapping Domain Decomposition for Singularly Perturbed Elliptic Boundary Value Problems

Marc Garbey , Laurence Viry , Olivier Coulaud
[Research Report] RR-3137, INRIA. 1997, pp.45
Reports inria-00073552v1
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Asymptotic Analysis of Magnetic Induction with High Frequency for Solid Conducteurs

Olivier Coulaud
[Research Report] RR-3086, INRIA. 1997, pp.28
Reports inria-00073605v1
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Para++: C++ bindings for Message Passing

Olivier Coulaud , Eric Dillon
[Research Report] RR-3116, INRIA. 1997, pp.18
Reports inria-00073574v1
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PARA++ : C++ Bindings for Message Passing Libraries : User Guide

Olivier Coulaud , Eric Dillon
[Technical Report] RT-0174, INRIA. 1995, pp.26
Reports inria-00071200v1
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Modélisation hautes fréquences en magnétohydrodynamique : aspect magnétique

Olivier Coulaud
[Rapport de recherche] RR-2407, INRIA. 1994, pp.35
Reports inria-00074268v1
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Numerical approximation of free boundary problem arising in electromagnetic shaping

Olivier Coulaud , Olivier Henrot
[Research Report] RR-1610, INRIA. 1992, pp.28
Reports inria-00074950v1
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A nonlinear boundary value problem solved by spectral methods

Olivier Coulaud , Antoine Henrot
[Research Report] RR-1252, INRIA. 1990, pp.18
Reports inria-00075306v1
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Contributions algorithmiques pour les simulations complexes en physique des matériaux

Olivier Coulaud
Calcul parallèle, distribué et partagé [cs.DC]. Université de Bordeaux 1, 2013
Habilitation à diriger des recherches tel-01356725v1