Parallel sparse QR factorization on shared memory architectures

DOI10.1016/0167-8191(94)00092-OzbMath0875.68281MaRDI QIDQ673939

Pontus Matstoms

Publication date: 28 February 1997

Published in: Parallel Computing (Search for Journal in Brave)

zbMATH Keywords

Parallel programmingSparse matrixMultifrontal methodOrthogonal decompositionShared memory multiprocess system

Mathematics Subject Classification ID

Computer system organization (68M99) Theory of software (68N99)

Related Items

Solving sparse linear least-squares problems on some supercomputers by using large dense blocks, Construction of a discrete divergence-free basis through orthogonal factorization in \({\mathcal{H}}\)-arithmetic, A survey of direct methods for sparse linear systems, The impact of high-performance computing in the solution of linear systems: Trends and problems

Uses Software

• SPARSE-QR