A commemoration of Howell Peregrine, 30 December 1938–20 March 2007

Access published March 30 , 2007

RAL - TR - 2007 - 021 December 2007

Algebraic multigrid (AMG) is an efficient multilevel method for solving large sparse linear systems obtained from the discretisation of scalar elliptic partial differential equations. AMG can be used to compute powerful preconditioners for use with Krylov subspace methods. We report on the design and development of an efficient, robust and portable implementation of AMG that is available as pac...

2007 APS March Meeting

published March 7 , 2007

published March 7 , 2007