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Section: Overall Objectives

Highlights

  • The team Sage, with the LMNO at the University of Caen, was chosen by the scientific committee ddm.org to organize the 21th international conference on Domain Decomposition (DD21) in Rennes, 25-29 June 2012 (co-chair J. Erhel and T. Sassi).

  • The software GPREMS and the modules DGMRES, AGMRES are now used by the SME Fluorem (Lyon) to solve large linear systems. The CPU time was reduced from 12 hours in 2007 to 15 minutes in 2011. Very large systems, which were intractable in 2007, are now solved in 10 hours.