Publications

Esragul Korkmaz, Mathieu Faverge, Grégoire Pichon, Pierre Ramet (2019). Rank Revealing QR Methods for Sparse Block Low Rank Solvers. COMPAS 2019 - Conférence d’informatique en Parallélisme, Architecture et Système.
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Pierre Ramet (2019). Utilisation de techniques de compression low-rank pour un solveur parallèle direct creux.
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Salli Moustafa, François Févotte, Mathieu Faverge, Laurent Plagne, Pierre Ramet (2019). Efficient Parallel Solution of the 3D Stationary Boltzmann Transport Equation for Diffusive Problems. Journal of Computational Physics.
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M. Faverge, G. Pichon, P. Ramet (2019). Exploiting Parameterized Task-graph in Sparse Direct Solvers. SIAM Conference on Computational Science and Engineering (CSE19).
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G. Pichon, E. Darve, M. Faverge, P. Ramet, J. Roman (2019). Block Low-rank Algebraic Clustering for Sparse Direct Solvers. SIAM Conference on Computational Science and Engineering (CSE19).
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G. Pichon, E. Darve, M. Faverge, P. Ramet, J. Roman (2018). Supernodes ordering to enhance Block Low-Rank compression in sparse direct solvers.
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Gregoire Pichon (2018). On the use of low-rank arithmetic to reduce the complexity of parallel sparse linear solvers based on direct factorization techniques.
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G. Pichon, M. Faverge, P. Ramet, J. Roman (2018). Utilisation de la compression low-rank pour réduire la complexité du solveur PaStiX.
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G. Pichon, E. Darve, M. Faverge, P. Ramet, J. Roman (2018). Utilisation de la compression Block Low-Rank pour accélérer un solveur direct creux supernodal.
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G. Pichon, E. Darve, M. Faverge, P. Ramet, J. Roman (2018). Sparse supernodal solver using block low-rank compression: Design, performance and analysis. International Journal of Computational Science and Engineering.
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