NIRD is enhanced with adaptivity in preprocessing, wider partitioning functions, and modified error measurement; an updated heuristic convergence proof and new performance model are given, backed by tests showing fast convergence on many elliptic PDEs.
Modeling the performance of an algebraic multigrid cycle on HPC platforms
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
math.NA 1years
2019 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Advances in Implementation, Theoretical Motivation, and Numerical Results for the Nested Iteration with Range Decomposition Algorithm
NIRD is enhanced with adaptivity in preprocessing, wider partitioning functions, and modified error measurement; an updated heuristic convergence proof and new performance model are given, backed by tests showing fast convergence on many elliptic PDEs.