𝔖 Bobbio Scriptorium
✦   LIBER   ✦

An efficient parallel implementation of a least squares problem

✍ Scribed by A.E.B. Ruano; P.J. Fleming; D.I. Jones

Publisher
Elsevier Science
Year
1995
Weight
477 KB
Volume
6
Category
Article
ISSN
0956-0521

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

A parallel multisplitting solution of th
A parallel multisplitting solution of the least squares problem
✍ R. A. Renaut πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 143 KB πŸ‘ 2 views

The linear least squares problem, min x Ax-b 2 , is solved by applying a multisplitting(MS) strategy in which the system matrix is decomposed by columns into p blocks. The b and x vectors are partitioned consistently with the matrix decomposition. The global least squares problem is then replaced by