Added first version of generic factory using istl solver factory.
*Adds a generic backend that is configurable via parameters:
This is still work in progress and not fully tested, yet. Compiles, did not test running yet.
*Based on MR 349 in dune-istl
Configuration parameters (Dumux style are)
Verbosity
MaxIterations
ResidualReduction
Type
Restart
MaxOrthogonalizationVectors
PreconditionerVerbosity
PreconditionerType
PreconditionerIterations
PreconditionerRelaxation
ILUOrder
ILUResort
AmgSmootherRelaxation
AmgSmootherIterations
AmgMaxLevel
AmgCoarsenTarget
AmgProlongationDampingFactor
AmgAlpha
AmgBetaAmgAdditive
AmgGamma
AmgPreSmoothingSteps
AmgPostSmoothingSteps
AmgCriterionSymmetric
AmgStrengthMeasure
AmgDiagonalRowIndex
Edited by Markus Blatt