MS - Parallel SVD/EVD solvers for large dense matrices
Room TD 5
Marian Vajtersic & Gabriel Oksa
› Computation of the CS and the indefinite CS decomposition - Sanja Singer, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture
10:20-10:50 (30min)
› Accelerating the SVD using GPUs - Mark Gates, Innovative Computing Laboratory, University of Tennessee
10:50-11:20 (30min)
› Asymptotic Quadratic Convergence of the Parallel Block-Jacobi EVD Algorithm for Hermitian Matrices - Gabriel Oksa, Institute of Mathematics, Slovak Academy of Sciences
11:20-11:50 (30min)
› High-Performance Parallelization Method of DSYRK for SVD and other Matrix Computations on Xeon Phi - Shuhei Kudo, The University of Electro-Communications
11:50-12:20 (30min)
› Fast Methods applied to BEM Solvers for industrial problems - Guillaume SYLVAND, Airbus Group Innovations / Inria
10:50-11:20 (30min)
› Performance and scalability of a parallel Block Low-Rank multifrontal solver - Theo Mary, Institut de recherche en informatique de Toulouse
11:20-11:50 (30min)
› Approximate factorization preconditioning with HSS matrices and random sampling - Pieter Ghysels, Lawrence Berkeley National Laboratory
11:50-12:20 (30min)
MS - Parallel SVD/EVD solvers for large dense matrices
Room TD 5
Marian Vajtersic & Gabriel Oksa
› Preprocessing Algorithm for the Generalized SVD on the Graphics Processing Units - Goran Flegar, University of Zagreb, Faculty of Science, Department of Mathematics
13:50-14:20 (30min)
› GPU-hosted SVD computations for large scale hierarchical matrices - George Turkiyyah, KAUST, American University of Beirut
14:20-14:50 (30min)
› ELPA: Algorithmic extensions and optimization - Michael Rippl, Fakultät für Informatik
14:50-15:20 (30min)
› CANCELLED - An accelerated tridiagonal divide-and-conquer algorithm on distributed memory architectures - CANCELLED - Shengguo Li, National University of Defense Technology (CHINA)
15:20-15:50 (30min)
Eric Darve, Hadi Pouransari, Erik Boman & Siva Rajamanickam
› Feedback in the use of multilevel parallel linear solvers for thermomechanical studies - Olivier Boiteau, EDF Lab - Natacha Béreux, EDF Lab
13:50-14:20 (30min)
› Designing an efficient and scalable block low-rank direct solver for large scale clusters - Xavier Lacoste, Commissariat à l'Energie Atomique et aux Energies Alternatives
14:20-14:50 (30min)
› A massively parallel sparse linear solver ESPRESO - Alexandros Markopoulos, IT4Innovations National Supercomputing Centre
14:50-15:20 (30min)
› Parallel hierarchical solver - Eric Darve, Stanford
15:20-15:50 (30min)
MS - Advanced topics for EVP and SVD towards future scientific simulation
Room TD 5
Toshiyuki Imamura & Tetsuya Sakura
› Parallel dense eigenvalue solver and SVD solver for post-petascale computing systems - Toshiyuki Imamura, RIKEN Advanced Institute for Computational Science
16:20-16:50 (30min)
› A real-valued method for solving complex symmetric linear systems arising in contour integral eigensolver - Yasunori Futamura, University of Tsukuba
16:50-17:20 (30min)
› A new implementation of the orthogonal QD algorithm and its application - Kinji Kimura, Graduate School of Informatics, Kyoto University
17:20-17:50 (30min)
› Performance analysis of the quadruple precision eigensolver library QPEigenK on the K computer - Yusuke Hirota, RIKEN Advanced Institute for Computational Science
17:50-18:20 (30min)
› Applications of trace estimation techniques - Yousef Saad, University of Minnesota
16:20-16:50 (30min)
› Parallel Selected Inversion of Asymmetric Matrices - Mathias Jacquelin, Lawrence Berkeley National Laboratory
16:50-17:20 (30min)
› Takahashi formulas and the generalized Takahashi structure - Klaus Gaertner, Olaf Schenk, Università della Svizzera italiana
17:20-17:50 (30min)
› Highly parallel stochastic estimation of the diagonal of inverse matrices - Fabio Verbosio, Università della Svizzera italiana, Institute of Computational Science
17:50-18:20 (30min)
Auditorium Gintrac
