Sparse Days 2009 : Schedule
Sparse Days at CERFACS Meeting,
June 18-19, 2009, Toulouse, France
Programme of Thursday, June 18th
9.30 - 10.00 Registration and welcome coffee
| 10.00 - 10.30 | C. Paige | Augmented backward stability of Lanczos's symmetric matrix tridiagonalization process |
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| 10.30 - 11.00 | D. Nuentsa Wakam | Mixing Direct and Iterative methods for the solution of large linear systems | pdf
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11.00 - 11.15 Break
| 11.15 - 11.45 | J. Scott | A DAG-based Sparse Cholesky Solver for Multicore Architecture | pdf
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| 11.45 - 12.15 | J.-H. Her | Efficient and scalable parallel graph partitioning and static mapping | pdf
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12.30 - 14.00 Lunch
| 14.00 - 14.30 | D. Titley-Peloquin | Stopping Criteria for the Iterative Solution of Linear Least Squares Problems | pdf
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| 14.30 - 15.00 | M. Arioli | Statistical stopping criteria for regression problems | pdf
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| 15.00 - 15.30
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M. Chanaud | A parallel hybrid multigrid/direct method for large systems arising from
finite element discretization of high frequency Maxwell problems |
pdf
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| 16.00 - 16.30 | A. Lyons | Acyclic and Star Colorings of Joins of Graphs and an Algorithm for Cographs | pdf
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| 16.30 - 17.00 | R. Idema | Load Flow with FDLF Preconditioned GMRES | pdf
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| 17.00 - 17.30 | M. Fuchs | The Optimization Test Environment | pdf
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20.00 - 23.00 Sparse Days dinner
Programme of Friday, June 19th
| 9.00 - 9.30 | P. Stewart | On the Semidefinite B-Arnoldi Method | pdf
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| 9.30 - 10.00 | M. Faverge | Dynamic Scheduling for Sparse Direct Solver on NUMA and Multicores architectures | pdf
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10.00 - 10.30 Coffee break
| 10.30 - 11.00 | J.-C. Passieux | Proper Generalized Decomposition within the LATIN domain decomposition method | pdf
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| 11.00 - 11.30 | J. Gaidamour | Comparison of algorithms to build an efficient Schur complement preconditioner in HIPS | pdf
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| 11.30 - 12.00 | A. Martin | Parallel Preconditioning of Linear Systems based on ILUPACK for Multithreaded Architectures | pdf
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12.15 - 13.30 Lunch
| 13.30 - 14.00 | S. Mouysset | On the efficiency of Spectral Clustering : interpretation and results | pdf
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| 14.00 - 14.30 | A. Haidar | Massively parallel linear solver for large 3D problems | pdf
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| 14.30 - 15.00 | P. Jiranek | A stable variant of Simpler GMRES and GCR | pdf
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