Fix istl solver factory + uzawa for dune-2.7

!2013 (merged) applies to 3.2

changed milestone to %3.3

added Bug Fix label

@timok Dune complains about Uzawa not being registered in 2.7:

Dune::InvalidStateException [create:/temp/weishaupt/Dumux_testing/dune-common/dune/common/parameterizedobject.hh:80]: ParametrizedObjectFactory: key ``uzawa'' not registered

Do you have any idea?

mentioned in issue #829 (closed)

Ok, got it. Dune::PreconditionerFactor expects a Matrix type in 2.7 and an Operator in master. It compiles but the error message really does not help.

@kweis I think the preconditioner is just not registered for 2.7, no? Isn't it still guarded with 2.7.1?

Here https://git.iws.uni-stuttgart.de/dumux-repositories/dumux/-/blob/master/dumux/linear/preconditioners.hh#L332

EDIT: forget it you already fixed that....

added 3 commits

• 259ee83a - [linear][preconditioners] Make compile with dune-2.7
• 2f3771db - [linearsolverparameters] Add AMG.MaxLevel as default param
• c107f2fe - [linear][istlsolverfactorybacked] Make compatible with dune-2.7

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added 4 commits

• 2e75ea21 - [linear][istlsolverfactorybackend] Make compile with dune-2.7
• 5f9d6ba9 - [linear][preconditioners] Fix registry for dune-2.7
• 118dddbd - [linear][preconditioners] Make compile with dune-2.7
• a5242491 - [linearsolverparameters] Add AMG.MaxLevel as default param

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assigned to @timok and unassigned @kweis

unmarked as a Work In Progress

changed title from Fix/uzawa dune 2.7 to Fix ISTL solver factory for dune-2.7

changed the description

changed title from Fix ISTL solver factory for dune-2.7 to Fix istl solver factory + uzawa for dune-2.7

@kweis Ok this works now with 2.7?

resolved all threads

added 10 commits

• a5242491...32db16a9 - 6 commits from branch master
• 55c866b6 - [linear][istlsolverfactorybackend] Make compile with dune-2.7
• c57a816c - [linear][preconditioners] Remove check for dune-2.7
• e8e584dd - [linear][preconditioners] Make compile with dune-2.7
• 40f655df - [linearsolverparameters] Add AMG.MaxLevel as default param

Compare with previous version

changed the description

resolved all threads