Merge branch 'issue/navier_stokes_example' into 'master'

cleanup of navier-stokes example

See merge request !232

examples/init/navier_stokes.dat.2d

+stokesMesh->global refinements: 0
+stokesMesh->max corner: 1.0 1.0
+stokesMesh->num cells: 8 8
+
+stokes->mesh: stokesMesh
+
+stokes->solver: direct
+stokes->solver->info: 1
+
+stokes->output[0]->format: vtk
+stokes->output[0]->filename: navier_stokes_u.2d
+stokes->output[0]->name: u
+stokes->output[0]->subsampling: 2
+stokes->output[0]->output directory: ./output
+stokes->output[0]->mode: 1
+stokes->output[0]->animation: 1
+
+stokes->output[1]->format: vtk
+stokes->output[1]->filename: navier_stokes_p.2d
+stokes->output[1]->name: p
+stokes->output[1]->output directory: ./output
+stokes->output[1]->mode: 1
+stokes->output[1]->animation: 1
+
+stokes->viscosity: 1.0
+stokes->density: 1.0
+stokes->boundary velocity: 10.0
+
+adapt->timestep: 0.1
+adapt->start time: 0.0
+adapt->end time: 10.0

examples/navier_stokes.cc

@@ -8,11 +8,9 @@
 using namespace AMDiS;
 
 struct NavierStokesBasis
+    : public TaylorHoodBasis<Dune::YaspGrid<GRIDDIM>>
 {
-  using Grid = Dune::YaspGrid<GRIDDIM>;
-  using GlobalBasis = typename TaylorHoodBasis<Grid>::GlobalBasis;
   using CoefficientType = double;
-  using LinAlgTraits = BackendTraits<GlobalBasis>;
 };
 
 int main(int argc, char** argv)