The previous implementation failed for mpfa on surface/unstructured grids.

the stencil types could not be different for the different iv types
anyway. We now use the stencil type specified in the unique DualGridNodalIndexSet.

This is needed for compatibility with the new FvAssemblerBase class.

This requires additional info to be supplied by the FluxStencils. For example,
this commit further introduces the property MaxNumBranchesPerScvf with
which the size for these reserved vectors is parameterized for network/surface
grids.

in the box scheme, no solution dependent quantities are cached in the
flux variables cache.

Kilian Weishaupt authored 7 years ago and Dennis Gläser committed 7 years ago

* compiles, 1p test passes, still lacks some methods

Kilian Weishaupt authored 7 years ago and Dennis Gläser committed 7 years ago

* cast enum to int before comparing

remove unused private alias declarations, enums and static numbers

See merge request !730

Bernd Flemisch authored 7 years ago and Timo Koch committed 7 years ago

Treat all files `*volumevariables*` and `*localresidual*`.