Adaptive precision in block-Jacobi preconditioning for iterative sparse linear system solvers

Hartwig Anzt, Jack J. Dongarra, Goran Flegar, Nicholas J. Higham, Enrique S. Quintana-Ortí. Adaptive precision in block-Jacobi preconditioning for iterative sparse linear system solvers. Concurrency - Practice and Experience, 31(6), 2019. [doi]

Abstract

Abstract is missing.