Section: Software

AGMRES

Participants : Jocelyne Erhel [correspondant] , Désiré Nuentsa Wakam.

AGMRES implements an augmented subspace approach, based on adaptive deflation, which can be used with any preconditioner for the GMRES algorithm. It also implements a Newton basis for enhancing parallelism. It will be distributed with the free software PETSC.

See also the web page http://www.irisa.fr/sage/ .

• Version: version 1.0, November 2011

• APP: soon distributed with PETSC

• Programming language: C