Block Iterative Methods and Recycling for Improved Scalability of Linear Solvers

Abstract

Contemporary large-scale Partial Differential Equation (PDE) simulations usually require the solution of large and sparse linear systems. Moreover, it is often needed to solve these linear systems with different or multiple Right-Hand Sides (RHSs). In this paper, various strategies will be presented to extend the scalability of existing multigrid or domain… (More)

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Cite this paper

@article{Jolivet2016BlockIM, title={Block Iterative Methods and Recycling for Improved Scalability of Linear Solvers}, author={Pierre Jolivet and Pierre-Henri Tournier}, journal={SC16: International Conference for High Performance Computing, Networking, Storage and Analysis}, year={2016}, pages={190-203} }