The multilevel Schwarz preconditioner described in the paper H. Al Daas, L. Grigori, P. Jolivet, P. H. Tournier,
A multilevel Schwarz preconditioner based on a hierarchy of robust coarse spaces
2019, is implemented in
by P. Jolivet and available through Petsc
library, funded by H2020 NLAFET project. It implements in particular enlargedCG Krylov subspace method.
the parallel symbolic factorization algorithm and associated distribution routines.
a Microwave Data Analysis Package (funded by ANR through MIDAS project)
a Scalable Spherical HArmonic Transform package for heterogeneous architectures
Developper of CALU - communication avoiding LU
Code for computing the row merge tree, available on demand
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Laboratoire J. L. Lions
Laura Grigori (Laura(dot)Grigori(at)inria(dot)fr)
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