Multi-GPU aggregation-based AMG preconditioner for iterative linear solvers.

Massimo Bernaschi Alessandro Celestini Pasqua D'Ambra Flavio Vella

Published in: CoRR (2023)

Keyphrases

iterative methods
linear systems
real time
sat solvers
low frequency
image sequences
lower bound
rank aggregation
data sets
search space
multiresolution
computationally expensive
linear model
parallel implementation
search heuristics