Luc Giraud
Orcid: 0000-0002-7062-7672Affiliations:
- French Institute for Research in Computer Science and Automation (INRIA), Talence, France
According to our database1,
Luc Giraud
authored at least 80 papers
between 1993 and 2025.
Collaborative distances:
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Bibliography
2025
Multifacets of lossy compression for scientific data in the Joint-Laboratory of Extreme Scale Computing.
Future Gener. Comput. Syst., 2025
2024
Preconditioners based on Voronoi quantizers of random variable coefficients for stochastic elliptic partial differential equations.
CoRR, 2024
2023
Concurr. Comput. Pract. Exp., January, 2023
2022
A Block Minimum Residual Norm Subspace Solver with Partial Convergence Management for Sequences of Linear Systems.
SIAM J. Matrix Anal. Appl., 2022
Int. J. High Perform. Comput. Appl., 2022
2021
Guest editorial: Virtual special issue on parallel matrix algorithms and applications (PMAA'18).
Parallel Comput., 2021
Resilience and fault tolerance in high-performance computing for numerical weather and climate prediction.
Int. J. High Perform. Comput. Appl., 2021
2020
On Soft Errors in the Conjugate Gradient Method: Sensitivity and Robust Numerical Detection.
SIAM J. Sci. Comput., 2020
Resiliency in Numerical Algorithm Design for Extreme Scale Simulations (Dagstuhl Seminar 20101).
Dagstuhl Reports, 2020
2019
Robust Preconditioners via Generalized Eigenproblems for Hybrid Sparse Linear Solvers.
SIAM J. Matrix Anal. Appl., 2019
Proceedings of the 27th Euromicro International Conference on Parallel, 2019
2018
Analyzing the Effect of Local Rounding Error Propagation on the Maximal Attainable Accuracy of the Pipelined Conjugate Gradient Method.
SIAM J. Matrix Anal. Appl., 2018
Low-Rank Factorizations in Data Sparse Hierarchical Algorithms for Preconditioning Symmetric Positive Definite Matrices.
SIAM J. Matrix Anal. Appl., 2018
Parallel Comput., 2018
2016
SIAM J. Sci. Comput., 2016
Numer. Linear Algebra Appl., 2016
Proceedings of the High Performance Computing for Computational Science - VECPAR 2016, 2016
Task-Based Sparse Hybrid Linear Solver for Distributed Memory Heterogeneous Architectures.
Proceedings of the Euro-Par 2016: Parallel Processing Workshops, 2016
Proceedings of the Euro-Par 2016: Parallel Processing Workshops, 2016
On rounding error resilience, maximal attainable accuracy and parallel performance of the pipelined Conjugate Gradients method for large-scale linear systems in PETSc.
Proceedings of the Exascale Applications and Software Conference 2016, 2016
2015
Spectral recycling strategies for the solution of nonlinear eigenproblems in thermoacoustics.
Numer. Linear Algebra Appl., 2015
Proceedings of the 22nd IEEE International Conference on High Performance Computing, 2015
2014
SIAM J. Sci. Comput., 2014
SIAM J. Matrix Anal. Appl., 2014
2013
Parallel algebraic domain decomposition solver for the solution of augmented systems.
Adv. Eng. Softw., 2013
2012
Proceedings of the 2012 SC Companion: High Performance Computing, 2012
Proceedings of the 2012 SC Companion: High Performance Computing, 2012
2011
Proceedings of the Euro-Par 2011 Parallel Processing - 17th International Conference, 2011
2010
Using multiple levels of parallelism to enhance the performance of domain decomposition solvers.
Parallel Comput., 2010
2009
Numer. Algorithms, 2009
2008
Algorithm 881: A Set of Flexible GMRES Routines for Real and Complex Arithmetics on High-Performance Computers.
ACM Trans. Math. Softw., 2008
Parallel Comput., 2008
Proceedings of the High Performance Computing for Computational Science, 2008
2007
Additive and Multiplicative Two-Level Spectral Preconditioning for General Linear Systems.
SIAM J. Sci. Comput., 2007
Concurr. Comput. Pract. Exp., 2007
A priori selection of the regularization parameters in emission tomography by Fourier synthesis.
Comput. Medical Imaging Graph., 2007
2006
A Comparative Study of Iterative Solvers Exploiting Spectral Information for SPD Systems.
SIAM J. Sci. Comput., 2006
SIAM J. Matrix Anal. Appl., 2006
2005
Algorithm 842: A set of GMRES routines for real and complex arithmetics on high performance computers.
ACM Trans. Math. Softw., 2005
Combining Fast Multipole Techniques and an Approximate Inverse Preconditioner for Large Electromagnetism Calculations.
SIAM J. Sci. Comput., 2005
Numerische Mathematik, 2005
Iterative versus direct parallel substructuring methods in semiconductor device modelling.
Numer. Linear Algebra Appl., 2005
A Parallel Distributed Solver for Large Dense Symmetric Systems: Applications to Geodesy and Electromagnetism Problems.
Int. J. High Perform. Comput. Appl., 2005
2004
A Rank-<i>k</i> Update Procedure for Reorthogonalizing the Orthogonal Factor from Modified Gram-Schmidt.
SIAM J. Matrix Anal. Appl., 2004
Numer. Linear Algebra Appl., 2004
Krylov and Polynomial Iterative Solvers Combined with Partial Spectral Factorization for SPD Linear Systems.
Proceedings of the High Performance Computing for Computational Science, 2004
Towards Automatic Selection of the Regularization Parameters in Emission Tomgraphy by Fourier Synthesis.
Proceedings of the Computer Vision and Mathematical Methods in Medical and Biomedical Image Analysis, 2004
2003
A Robust Criterion for the Modified Gram-Schmidt Algorithm with Selective Reorthogonalization.
SIAM J. Sci. Comput., 2003
Grid transfer operators for highly variable coefficient problems in two-level non-overlapping domain decomposition methods.
Numer. Linear Algebra Appl., 2003
Proceedings of the Parallel Processing and Applied Mathematics, 2003
2002
Combining Shared and Distributed Memory Programming Models on Clusters of Symmetric Multiprocessors: Some Basic Promising Experiments.
Int. J. High Perform. Comput. Appl., 2002
2001
SIAM J. Sci. Comput., 2001
Numer. Linear Algebra Appl., 2001
Parallel Distributed FFT-Based Solvers for 3-D Poisson Problems in Meso-Scale Atmospheric Simulations.
Int. J. High Perform. Comput. Appl., 2001
2000
Sparse pattern selection strategies for robust Frobenius-norm minimization preconditioners in electromagnetism.
Numer. Linear Algebra Appl., 2000
Proceedings of the Numerical Analysis and Its Applications, 2000
1999
Int. J. High Perform. Comput. Appl., 1999
Proceedings of the Euro-Par '99 Parallel Processing, 5th International Euro-Par Conference, Toulouse, France, August 31, 1999
Proceedings of the Euro-Par '99 Parallel Processing, 5th International Euro-Par Conference, Toulouse, France, August 31, 1999
Proceedings of the Euro-Par '99 Parallel Processing, 5th International Euro-Par Conference, Toulouse, France, August 31, 1999
Proceedings of the Euro-Par '99 Parallel Processing, 5th International Euro-Par Conference, Toulouse, France, August 31, 1999
Proceedings of the Euro-Par '99 Parallel Processing, 5th International Euro-Par Conference, Toulouse, France, August 31, 1999
1998
On the Influence of the Orthogonalization Scheme on the Parallel Performance of GMRES.
Proceedings of the Euro-Par '98 Parallel Processing, 1998
1997
Sparse approximate inverse preconditioning for dense linear systems arising in computational electromagnetics.
Numer. Algorithms, 1997
Proceedings of the High-Performance Computing and Networking, 1997
1996
Proceedings of the High-Performance Computing and Networking, 1996
Proceedings of the High-Performance Computing and Networking, 1996
Proceedings of the High-Performance Computing and Networking, 1996
1995
Block Preconditioned Conjugate Gradient Methods on a Distributed Virtual Shared Memory Multiprocessor.
Int. J. High Speed Comput., 1995
Proceedings of the High-Performance Computing and Networking, 1995
1994
Proceedings of the High-Performance Computing and Networking, 1994
1993
Domain Decomposition Algorithms for the Drift-Diffusion Equations.
Proceedings of the Sixth SIAM Conference on Parallel Processing for Scientific Computing, 1993
Shared and Distributed Implementations of Block Preconditioned Conjugate Gradient Methods Using Domain Decomposition on the BBN TC2000.
Proceedings of the Sixth SIAM Conference on Parallel Processing for Scientific Computing, 1993