From sgupta at geomar.de  Thu Apr  2 09:56:18 2020
From: sgupta at geomar.de (Shubhangi Gupta)
Date: Thu, 2 Apr 2020 09:56:18 +0200
Subject: [dune-pdelab] reg.: problems with installation of dune-pdelab 2.7
Message-ID: <d37bc173-3594-ecf6-70b0-850a8a4f94bb@geomar.de>

Hi,

I am trying to install dune-pdelab v2.7.

I had already installed it some weeks ago on my workstation, and it 
worked fine. Now however when I am trying to install for a colleague, I 
am getting errors in pdelab. An example of the compilation errors (for 
pdelab-tutorial excercise04-2d) is attached.

I am accessing the following git repos:

         https://gitlab.dune-project.org/core/dune-common.git
         releases/2.7

         https://gitlab.dune-project.org/core/dune-geometry.git
         releases/2.7

         https://gitlab.dune-project.org/core/dune-grid.git
         releases/2.7

         https://gitlab.dune-project.org/core/dune-istl.git
         releases/2.7

https://gitlab.dune-project.org/core/dune-localfunctions.git
         releases/2.7

         https://gitlab.dune-project.org/staging/dune-uggrid.git
         releases/2.7

         git clone 
https://gitlab.dune-project.org/extensions/dune-alugrid.git
         releases/2.7

         https://gitlab.dune-project.org/staging/dune-typetree.git
         releases/2.7

https://gitlab.dune-project.org/staging/dune-functions.git
         releases/2.7

         https://gitlab.dune-project.org/pdelab/dune-pdelab.git
         master

https://gitlab.dune-project.org/pdelab/dune-pdelab-tutorials.git
         master

Does anyone have a clue why the compilation is failing? I can also share 
my installation script if necessary.

Thanks and best wishes, Shubhangi

-------------- next part --------------
Scanning dependencies of target exercise04-2d
[ 56%] Building CXX object tutorial04/exercise/task/CMakeFiles/exercise04-2d.dir/exercise04.cc.o
In file included from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:43:0:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspace.hh: In instantiation of ‘struct Dune::PDELab::gfs::{anonymous}::find_ordering_treepath_for_sub_gfs<Dune::PDELab::GridViewOrdering<Dune::PDELab::PowerEntityBlockedLocalOrdering<Dune::PDELab::LeafLocalOrdering<Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams>, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::PartitionViewEntitySet<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PartitionSet<31> >, Dune::PDELab::DOFIndex<long unsigned int, 2, 2>, Dune::PDELab::MultiIndex<long unsigned int, 2> >, 2> >, Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> >, Dune::TypeTree::HybridTreePath<> >’:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspace.hh:166:13:   required from ‘class Dune::PDELab::gfs::DefaultSubSpaceFeatures<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> >, Dune::PDELab::LeafGridFunctionSpaceTag>’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspace.hh:321:13:   required from ‘class Dune::PDELab::gfs::SubSpaceFeatureProvider<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> >, Dune::PDELab::LeafGridFunctionSpaceTag>’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspace.hh:385:13:   required from ‘class Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/driver.hh:131:9:   required from ‘void driver(const GV&, const FEM&, Dune::ParameterTree&) [with GV = Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >; FEM = Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>]’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:148:28:   required from here
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspace.hh:75:21: error: incomplete type ‘Dune::TypeTree::TreePathFront<Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >’ used in nested name specifier
             >::type SubGFS;
                     ^~~~~~
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspace.hh:80:46: error: incomplete type ‘Dune::TypeTree::TreePathFront<Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >’ used in nested name specifier
             (SubOrdering::consume_tree_index ? TypeTree::TreePathFront<GFSTP>::value : 0)
             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspace.hh:88:21: error: invalid use of incomplete type ‘struct Dune::TypeTree::TreePathPopFront<Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >’
             >::type SubGFSTP;
                     ^~~~~~~~
In file included from /home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/childextraction.hh:15:0,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/powernode.hh:17,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/typetree.hh:10,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/common/function.hh:17,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:31:
/home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/treepath.hh:121:12: note: declaration of ‘struct Dune::TypeTree::TreePathPopFront<Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >’
     struct TreePathPopFront;
            ^~~~~~~~~~~~~~~~
In file included from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:43:0:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspace.hh:96:21: error: incomplete type ‘Dune::TypeTree::TreePathFront<Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >’ used in nested name specifier
             >::type type;
                     ^~~~
In file included from /home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/powernode.hh:17:0,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/typetree.hh:10,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/common/function.hh:17,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:31:
/home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/childextraction.hh: In instantiation of ‘struct Dune::TypeTree::impl::_ChildForTreePath<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >’:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspace.hh:385:13:   required from ‘class Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/driver.hh:133:9:   required from ‘void driver(const GV&, const FEM&, Dune::ParameterTree&) [with GV = Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >; FEM = Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>]’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:148:28:   required from here
/home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/childextraction.hh:326:56: error: use of ‘decltype(auto) Dune::TypeTree::child(Node&&, Dune::TypeTree::HybridTreePath<T ...>) [with Node = Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>; Indices = {std::integral_constant<long unsigned int, 1>}]’ before deduction of ‘auto’
         using type = typename std::decay<decltype(child(std::declval<Node>(),std::declval<TreePath>()))>::type;
                                                   ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspace.hh:14:0,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:43:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspacelocalfunctionspace.hh: In instantiation of ‘class Dune::PDELab::gfs::SubSpaceLocalFunctionSpaceNode<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::LeafLocalFunctionSpaceNode<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::DOFIndex<long unsigned int, 2, 2> > >’:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspacelocalfunctionspace.hh:96:11:   required from ‘class Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::AnySpaceTag>’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/gridfunctionspaceutilities.hh:162:19:   required from ‘class Dune::PDELab::DiscreteGridFunction<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::ISTL::BlockVector<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::BlockVector<Dune::FieldVector<double, 2>, std::allocator<Dune::FieldVector<double, 2> > > > >’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/driver.hh:137:9:   required from ‘void driver(const GV&, const FEM&, Dune::ParameterTree&) [with GV = Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >; FEM = Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>]’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:148:28:   required from here
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspacelocalfunctionspace.hh:82:91: error: incomplete type ‘Dune::TypeTree::TreePathSize<Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >’ used in nested name specifier
         std::array<std::size_t,TypeTree::TreePathSize<typename GFS::SubSpacePath>::value> _tree_path;
                                                                                           ^~~~~~~~~~
In file included from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/istl/vector.hh:13:0,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/istl.hh:4,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:52:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/common/uncachedvectorview.hh: In instantiation of ‘struct Dune::PDELab::ConstUncachedVectorView<const Dune::PDELab::ISTL::BlockVector<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::BlockVector<Dune::FieldVector<double, 2>, std::allocator<Dune::FieldVector<double, 2> > > >, Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false> >’:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/gridfunctionspaceutilities.hh:164:21:   required from ‘class Dune::PDELab::DiscreteGridFunction<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::ISTL::BlockVector<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::BlockVector<Dune::FieldVector<double, 2>, std::allocator<Dune::FieldVector<double, 2> > > > >’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/driver.hh:137:9:   required from ‘void driver(const GV&, const FEM&, Dune::ParameterTree&) [with GV = Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >; FEM = Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>]’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:148:28:   required from here
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/common/uncachedvectorview.hh:25:43: error: no type named ‘DOFIndex’ in ‘Dune::PDELab::ConstUncachedVectorView<const Dune::PDELab::ISTL::BlockVector<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::BlockVector<Dune::FieldVector<double, 2>, std::allocator<Dune::FieldVector<double, 2> > > >, Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false> >::LFSCache {aka class Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false>}’
       typedef typename LFSCache::DOFIndex DOFIndex;
                                           ^~~~~~~~
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/common/uncachedvectorview.hh:26:49: error: no type named ‘ContainerIndex’ in ‘Dune::PDELab::ConstUncachedVectorView<const Dune::PDELab::ISTL::BlockVector<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::BlockVector<Dune::FieldVector<double, 2>, std::allocator<Dune::FieldVector<double, 2> > > >, Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false> >::LFSCache {aka class Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false>}’
       typedef typename LFSCache::ContainerIndex ContainerIndex;
                                                 ^~~~~~~~~~~~~~
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/common/uncachedvectorview.hh:113:38: error: no type named ‘DOFIndex’ in ‘class Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false>’
         (std::is_same<DI,DOFIndex>{} and not std::is_same<DI,ContainerIndex>{}),
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/common/uncachedvectorview.hh:113:42: error: no type named ‘ContainerIndex’ in ‘class Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false>’
         (std::is_same<DI,DOFIndex>{} and not std::is_same<DI,ContainerIndex>{}),
                                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/typetree.hh:15:0,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/common/function.hh:17,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:31:
/home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/transformation.hh: In instantiation of ‘struct Dune::TypeTree::TransformTree<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::gfs_to_lfs<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > > >, Dune::TypeTree::StartTag, true>’:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspacelocalfunctionspace.hh:96:11:   required from ‘class Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::AnySpaceTag>’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/gridfunctionspaceutilities.hh:162:19:   required from ‘class Dune::PDELab::DiscreteGridFunction<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::ISTL::BlockVector<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::BlockVector<Dune::FieldVector<double, 2>, std::allocator<Dune::FieldVector<double, 2> > > > >’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/driver.hh:139:9:   required from ‘void driver(const GV&, const FEM&, Dune::ParameterTree&) [with GV = Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >; FEM = Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>]’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:148:28:   required from here
/home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/transformation.hh:100:133: error: no type named ‘NodeTag’ in ‘std::decay<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > > >::type {aka class Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >}’
       typedef typename TransformTree<SourceTree,Transformation,NodeTag<SourceTree>,NodeTransformation::recursive>::transformed_type transformed_type;
                                                                                                                                     ^~~~~~~~~~~~~~~~
/home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/transformation.hh:103:141: error: no type named ‘NodeTag’ in ‘std::decay<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > > >::type {aka class Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >}’
       typedef typename TransformTree<SourceTree,Transformation,NodeTag<SourceTree>,NodeTransformation::recursive>::transformed_storage_type transformed_storage_type;
                                                                                                                                             ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/gridfunctionspaceutilities.hh:19:0,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/gridfunctionspace.hh:40,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/constraints/common/constraints.hh:15,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:36:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/lfsindexcache.hh: In instantiation of ‘class Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false>’:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/gridfunctionspaceutilities.hh:163:24:   required from ‘class Dune::PDELab::DiscreteGridFunction<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::ISTL::BlockVector<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::BlockVector<Dune::FieldVector<double, 2>, std::allocator<Dune::FieldVector<double, 2> > > > >’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/driver.hh:139:9:   required from ‘void driver(const GV&, const FEM&, Dune::ParameterTree&) [with GV = Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >; FEM = Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>]’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:148:28:   required from here
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/lfsindexcache.hh:977:11: error: no type named ‘Traits’ in ‘class Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::AnySpaceTag>’
     class LFSIndexCache
           ^~~~~~~~~~~~~
In file included from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/istl/vector.hh:13:0,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/istl.hh:4,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:52:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/common/uncachedvectorview.hh: In instantiation of ‘struct Dune::PDELab::ConstUncachedVectorView<const Dune::PDELab::ISTL::BlockVector<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::BlockVector<Dune::FieldVector<double, 2>, std::allocator<Dune::FieldVector<double, 2> > > >, Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false> >’:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/gridfunctionspaceutilities.hh:164:21:   required from ‘class Dune::PDELab::DiscreteGridFunction<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::ISTL::BlockVector<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::BlockVector<Dune::FieldVector<double, 2>, std::allocator<Dune::FieldVector<double, 2> > > > >’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/driver.hh:139:9:   required from ‘void driver(const GV&, const FEM&, Dune::ParameterTree&) [with GV = Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >; FEM = Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>]’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:148:28:   required from here
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/common/uncachedvectorview.hh:25:43: error: no type named ‘DOFIndex’ in ‘Dune::PDELab::ConstUncachedVectorView<const Dune::PDELab::ISTL::BlockVector<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::BlockVector<Dune::FieldVector<double, 2>, std::allocator<Dune::FieldVector<double, 2> > > >, Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false> >::LFSCache {aka class Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false>}’
       typedef typename LFSCache::DOFIndex DOFIndex;
                                           ^~~~~~~~
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/common/uncachedvectorview.hh:26:49: error: no type named ‘ContainerIndex’ in ‘Dune::PDELab::ConstUncachedVectorView<const Dune::PDELab::ISTL::BlockVector<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::BlockVector<Dune::FieldVector<double, 2>, std::allocator<Dune::FieldVector<double, 2> > > >, Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false> >::LFSCache {aka class Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false>}’
       typedef typename LFSCache::ContainerIndex ContainerIndex;
                                                 ^~~~~~~~~~~~~~
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/common/uncachedvectorview.hh:113:38: error: no type named ‘DOFIndex’ in ‘class Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false>’
         (std::is_same<DI,DOFIndex>{} and not std::is_same<DI,ContainerIndex>{}),
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/common/uncachedvectorview.hh:113:42: error: no type named ‘ContainerIndex’ in ‘class Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 1>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false>’
         (std::is_same<DI,DOFIndex>{} and not std::is_same<DI,ContainerIndex>{}),
                                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:43:0:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspace.hh: In instantiation of ‘struct Dune::PDELab::gfs::{anonymous}::find_ordering_treepath_for_sub_gfs<Dune::PDELab::GridViewOrdering<Dune::PDELab::PowerEntityBlockedLocalOrdering<Dune::PDELab::LeafLocalOrdering<Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams>, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::PartitionViewEntitySet<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PartitionSet<31> >, Dune::PDELab::DOFIndex<long unsigned int, 2, 2>, Dune::PDELab::MultiIndex<long unsigned int, 2> >, 2> >, Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> >, Dune::TypeTree::HybridTreePath<> >’:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspace.hh:166:13:   required from ‘class Dune::PDELab::gfs::DefaultSubSpaceFeatures<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> >, Dune::PDELab::LeafGridFunctionSpaceTag>’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspace.hh:321:13:   required from ‘class Dune::PDELab::gfs::SubSpaceFeatureProvider<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> >, Dune::PDELab::LeafGridFunctionSpaceTag>’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspace.hh:385:13:   required from ‘class Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/driver.hh:131:9:   required from ‘void driver(const GV&, const FEM&, Dune::ParameterTree&) [with GV = Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >; FEM = Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>]’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:153:28:   required from here
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspace.hh:75:21: error: incomplete type ‘Dune::TypeTree::TreePathFront<Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >’ used in nested name specifier
             >::type SubGFS;
                     ^~~~~~
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspace.hh:80:46: error: incomplete type ‘Dune::TypeTree::TreePathFront<Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >’ used in nested name specifier
             (SubOrdering::consume_tree_index ? TypeTree::TreePathFront<GFSTP>::value : 0)
             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspace.hh:88:21: error: invalid use of incomplete type ‘struct Dune::TypeTree::TreePathPopFront<Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >’
             >::type SubGFSTP;
                     ^~~~~~~~
In file included from /home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/childextraction.hh:15:0,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/powernode.hh:17,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/typetree.hh:10,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/common/function.hh:17,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:31:
/home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/treepath.hh:121:12: note: declaration of ‘struct Dune::TypeTree::TreePathPopFront<Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >’
     struct TreePathPopFront;
            ^~~~~~~~~~~~~~~~
In file included from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:43:0:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspace.hh:96:21: error: incomplete type ‘Dune::TypeTree::TreePathFront<Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >’ used in nested name specifier
             >::type type;
                     ^~~~
In file included from /home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/powernode.hh:17:0,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/typetree.hh:10,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/common/function.hh:17,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:31:
/home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/childextraction.hh: In instantiation of ‘struct Dune::TypeTree::impl::_ChildForTreePath<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >’:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspace.hh:385:13:   required from ‘class Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/driver.hh:133:9:   required from ‘void driver(const GV&, const FEM&, Dune::ParameterTree&) [with GV = Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >; FEM = Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>]’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:153:28:   required from here
/home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/childextraction.hh:326:56: error: use of ‘decltype(auto) Dune::TypeTree::child(Node&&, Dune::TypeTree::HybridTreePath<T ...>) [with Node = Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>; Indices = {std::integral_constant<long unsigned int, 1>}]’ before deduction of ‘auto’
         using type = typename std::decay<decltype(child(std::declval<Node>(),std::declval<TreePath>()))>::type;
                                                   ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspace.hh:14:0,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:43:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspacelocalfunctionspace.hh: In instantiation of ‘class Dune::PDELab::gfs::SubSpaceLocalFunctionSpaceNode<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::LeafLocalFunctionSpaceNode<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::DOFIndex<long unsigned int, 2, 2> > >’:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspacelocalfunctionspace.hh:96:11:   required from ‘class Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::AnySpaceTag>’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/gridfunctionspaceutilities.hh:162:19:   required from ‘class Dune::PDELab::DiscreteGridFunction<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::ISTL::BlockVector<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::BlockVector<Dune::FieldVector<double, 2>, std::allocator<Dune::FieldVector<double, 2> > > > >’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/driver.hh:137:9:   required from ‘void driver(const GV&, const FEM&, Dune::ParameterTree&) [with GV = Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >; FEM = Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>]’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:153:28:   required from here
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspacelocalfunctionspace.hh:82:91: error: incomplete type ‘Dune::TypeTree::TreePathSize<Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >’ used in nested name specifier
         std::array<std::size_t,TypeTree::TreePathSize<typename GFS::SubSpacePath>::value> _tree_path;
                                                                                           ^~~~~~~~~~
In file included from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/istl/vector.hh:13:0,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/istl.hh:4,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:52:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/common/uncachedvectorview.hh: In instantiation of ‘struct Dune::PDELab::ConstUncachedVectorView<const Dune::PDELab::ISTL::BlockVector<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::BlockVector<Dune::FieldVector<double, 2>, std::allocator<Dune::FieldVector<double, 2> > > >, Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false> >’:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/gridfunctionspaceutilities.hh:164:21:   required from ‘class Dune::PDELab::DiscreteGridFunction<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::ISTL::BlockVector<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::BlockVector<Dune::FieldVector<double, 2>, std::allocator<Dune::FieldVector<double, 2> > > > >’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/driver.hh:137:9:   required from ‘void driver(const GV&, const FEM&, Dune::ParameterTree&) [with GV = Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >; FEM = Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>]’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:153:28:   required from here
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/common/uncachedvectorview.hh:25:43: error: no type named ‘DOFIndex’ in ‘Dune::PDELab::ConstUncachedVectorView<const Dune::PDELab::ISTL::BlockVector<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::BlockVector<Dune::FieldVector<double, 2>, std::allocator<Dune::FieldVector<double, 2> > > >, Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false> >::LFSCache {aka class Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false>}’
       typedef typename LFSCache::DOFIndex DOFIndex;
                                           ^~~~~~~~
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/common/uncachedvectorview.hh:26:49: error: no type named ‘ContainerIndex’ in ‘Dune::PDELab::ConstUncachedVectorView<const Dune::PDELab::ISTL::BlockVector<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::BlockVector<Dune::FieldVector<double, 2>, std::allocator<Dune::FieldVector<double, 2> > > >, Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false> >::LFSCache {aka class Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false>}’
       typedef typename LFSCache::ContainerIndex ContainerIndex;
                                                 ^~~~~~~~~~~~~~
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/common/uncachedvectorview.hh:113:38: error: no type named ‘DOFIndex’ in ‘class Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false>’
         (std::is_same<DI,DOFIndex>{} and not std::is_same<DI,ContainerIndex>{}),
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/common/uncachedvectorview.hh:113:42: error: no type named ‘ContainerIndex’ in ‘class Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 0> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false>’
         (std::is_same<DI,DOFIndex>{} and not std::is_same<DI,ContainerIndex>{}),
                                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/typetree.hh:15:0,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/common/function.hh:17,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:31:
/home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/transformation.hh: In instantiation of ‘struct Dune::TypeTree::TransformTree<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::gfs_to_lfs<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > > >, Dune::TypeTree::StartTag, true>’:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/subspacelocalfunctionspace.hh:96:11:   required from ‘class Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::AnySpaceTag>’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/gridfunctionspaceutilities.hh:162:19:   required from ‘class Dune::PDELab::DiscreteGridFunction<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::ISTL::BlockVector<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::BlockVector<Dune::FieldVector<double, 2>, std::allocator<Dune::FieldVector<double, 2> > > > >’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/driver.hh:139:9:   required from ‘void driver(const GV&, const FEM&, Dune::ParameterTree&) [with GV = Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >; FEM = Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>]’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:153:28:   required from here
/home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/transformation.hh:100:133: error: no type named ‘NodeTag’ in ‘std::decay<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > > >::type {aka class Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >}’
       typedef typename TransformTree<SourceTree,Transformation,NodeTag<SourceTree>,NodeTransformation::recursive>::transformed_type transformed_type;
                                                                                                                                     ^~~~~~~~~~~~~~~~
/home/sgupta/dune_2_7_test/source/dune/dune-typetree/dune/typetree/transformation.hh:103:141: error: no type named ‘NodeTag’ in ‘std::decay<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > > >::type {aka class Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >}’
       typedef typename TransformTree<SourceTree,Transformation,NodeTag<SourceTree>,NodeTransformation::recursive>::transformed_storage_type transformed_storage_type;
                                                                                                                                             ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/gridfunctionspaceutilities.hh:19:0,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/gridfunctionspace.hh:40,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/constraints/common/constraints.hh:15,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:36:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/lfsindexcache.hh: In instantiation of ‘class Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false>’:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/gridfunctionspaceutilities.hh:163:24:   required from ‘class Dune::PDELab::DiscreteGridFunction<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::ISTL::BlockVector<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::BlockVector<Dune::FieldVector<double, 2>, std::allocator<Dune::FieldVector<double, 2> > > > >’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/driver.hh:139:9:   required from ‘void driver(const GV&, const FEM&, Dune::ParameterTree&) [with GV = Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >; FEM = Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>]’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:153:28:   required from here
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/lfsindexcache.hh:977:11: error: no type named ‘Traits’ in ‘class Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::AnySpaceTag>’
     class LFSIndexCache
           ^~~~~~~~~~~~~
In file included from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/istl/vector.hh:13:0,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/istl.hh:4,
                 from /home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:52:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/common/uncachedvectorview.hh: In instantiation of ‘struct Dune::PDELab::ConstUncachedVectorView<const Dune::PDELab::ISTL::BlockVector<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::BlockVector<Dune::FieldVector<double, 2>, std::allocator<Dune::FieldVector<double, 2> > > >, Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false> >’:
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/gridfunctionspace/gridfunctionspaceutilities.hh:164:21:   required from ‘class Dune::PDELab::DiscreteGridFunction<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::ISTL::BlockVector<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::BlockVector<Dune::FieldVector<double, 2>, std::allocator<Dune::FieldVector<double, 2> > > > >’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/driver.hh:139:9:   required from ‘void driver(const GV&, const FEM&, Dune::ParameterTree&) [with GV = Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >; FEM = Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>]’
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab-tutorials/tutorial04/exercise/task/exercise04.cc:153:28:   required from here
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/common/uncachedvectorview.hh:25:43: error: no type named ‘DOFIndex’ in ‘Dune::PDELab::ConstUncachedVectorView<const Dune::PDELab::ISTL::BlockVector<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::BlockVector<Dune::FieldVector<double, 2>, std::allocator<Dune::FieldVector<double, 2> > > >, Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false> >::LFSCache {aka class Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false>}’
       typedef typename LFSCache::DOFIndex DOFIndex;
                                           ^~~~~~~~
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/common/uncachedvectorview.hh:26:49: error: no type named ‘ContainerIndex’ in ‘Dune::PDELab::ConstUncachedVectorView<const Dune::PDELab::ISTL::BlockVector<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::BlockVector<Dune::FieldVector<double, 2>, std::allocator<Dune::FieldVector<double, 2> > > >, Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false> >::LFSCache {aka class Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false>}’
       typedef typename LFSCache::ContainerIndex ContainerIndex;
                                                 ^~~~~~~~~~~~~~
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/common/uncachedvectorview.hh:113:38: error: no type named ‘DOFIndex’ in ‘class Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false>’
         (std::is_same<DI,DOFIndex>{} and not std::is_same<DI,ContainerIndex>{}),
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/sgupta/dune_2_7_test/source/dune/dune-pdelab/dune/pdelab/backend/common/uncachedvectorview.hh:113:42: error: no type named ‘ContainerIndex’ in ‘class Dune::PDELab::LFSIndexCache<Dune::PDELab::LocalFunctionSpace<Dune::PDELab::gfs::GridFunctionSubSpace<Dune::PDELab::PowerGridFunctionSpace<Dune::PDELab::GridFunctionSpace<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, Dune::PDELab::PkLocalFiniteElementMap<Dune::GridView<Dune::UGGridLeafGridViewTraits<const Dune::UGGrid<2> > >, double, double, 2>, Dune::PDELab::ConformingDirichletConstraints, Dune::PDELab::ISTL::VectorBackend<>, Dune::PDELab::LeafOrderingTag<Dune::PDELab::EmptyParams> >, 2, Dune::PDELab::ISTL::VectorBackend<(Dune::PDELab::ISTL::Blocking)2>, Dune::PDELab::EntityBlockedOrderingTag>, Dune::TypeTree::HybridTreePath<std::integral_constant<long unsigned int, 1> > >, Dune::PDELab::AnySpaceTag>, Dune::PDELab::EmptyTransformation, false>’
         (std::is_same<DI,DOFIndex>{} and not std::is_same<DI,ContainerIndex>{}),
                                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
tutorial04/exercise/task/CMakeFiles/exercise04-2d.dir/build.make:62: recipe for target 'tutorial04/exercise/task/CMakeFiles/exercise04-2d.dir/exercise04.cc.o' failed
make[2]: *** [tutorial04/exercise/task/CMakeFiles/exercise04-2d.dir/exercise04.cc.o] Error 1
CMakeFiles/Makefile2:3462: recipe for target 'tutorial04/exercise/task/CMakeFiles/exercise04-2d.dir/all' failed
make[1]: *** [tutorial04/exercise/task/CMakeFiles/exercise04-2d.dir/all] Error 2
Makefile:162: recipe for target 'all' failed
make: *** [all] Error 2


From linus.seelinger at iwr.uni-heidelberg.de  Thu Apr  2 10:00:30 2020
From: linus.seelinger at iwr.uni-heidelberg.de (Linus Seelinger)
Date: Thu, 2 Apr 2020 10:00:30 +0200
Subject: [dune-pdelab] reg.: problems with installation of dune-pdelab
 2.7
In-Reply-To: <d37bc173-3594-ecf6-70b0-850a8a4f94bb@geomar.de>
References: <d37bc173-3594-ecf6-70b0-850a8a4f94bb@geomar.de>
Message-ID: <2152113.ElGaqSPkdT@mustang>

Hi Shubhangi,

I believe you are mixing versions; we don't have a PDELab 2.7 release branch 
yet.

So, either you should get the current master branch of all modules, or the 
releases/2.6 branch of all modules.

Best,

Linus

Am Donnerstag, 2. April 2020, 09:56:18 CEST schrieb Shubhangi Gupta:
> Hi,
> 
> I am trying to install dune-pdelab v2.7.
> 
> I had already installed it some weeks ago on my workstation, and it
> worked fine. Now however when I am trying to install for a colleague, I
> am getting errors in pdelab. An example of the compilation errors (for
> pdelab-tutorial excercise04-2d) is attached.
> 
> I am accessing the following git repos:
> 
>          https://gitlab.dune-project.org/core/dune-common.git
>          releases/2.7
> 
>          https://gitlab.dune-project.org/core/dune-geometry.git
>          releases/2.7
> 
>          https://gitlab.dune-project.org/core/dune-grid.git
>          releases/2.7
> 
>          https://gitlab.dune-project.org/core/dune-istl.git
>          releases/2.7
> 
> https://gitlab.dune-project.org/core/dune-localfunctions.git
>          releases/2.7
> 
>          https://gitlab.dune-project.org/staging/dune-uggrid.git
>          releases/2.7
> 
>          git clone
> https://gitlab.dune-project.org/extensions/dune-alugrid.git
>          releases/2.7
> 
>          https://gitlab.dune-project.org/staging/dune-typetree.git
>          releases/2.7
> 
> https://gitlab.dune-project.org/staging/dune-functions.git
>          releases/2.7
> 
>          https://gitlab.dune-project.org/pdelab/dune-pdelab.git
>          master
> 
> https://gitlab.dune-project.org/pdelab/dune-pdelab-tutorials.git
>          master
> 
> Does anyone have a clue why the compilation is failing? I can also share
> my installation script if necessary.
> 
> Thanks and best wishes, Shubhangi







From sgupta at geomar.de  Thu Apr  2 10:06:15 2020
From: sgupta at geomar.de (Shubhangi Gupta)
Date: Thu, 2 Apr 2020 10:06:15 +0200
Subject: [dune-pdelab] reg.: problems with installation of dune-pdelab
 2.7
In-Reply-To: <2152113.ElGaqSPkdT@mustang>
References: <d37bc173-3594-ecf6-70b0-850a8a4f94bb@geomar.de>
 <2152113.ElGaqSPkdT@mustang>
Message-ID: <e612c0ca-12a6-fa03-86a4-84fe92ceb014@geomar.de>

Thanks Linus,

I'll try with the master branches for each module.

In the readme notes for pdelab master branch, it says 'This is version 
2.7-git of the PDELab library.' So I assumed that it needs 2.7 release 
branch of the core modules.

Best wishes, Shubhangi


On 02.04.20 10:00, Linus Seelinger wrote:
> Hi Shubhangi,
>
> I believe you are mixing versions; we don't have a PDELab 2.7 release branch
> yet.
>
> So, either you should get the current master branch of all modules, or the
> releases/2.6 branch of all modules.
>
> Best,
>
> Linus
>
> Am Donnerstag, 2. April 2020, 09:56:18 CEST schrieb Shubhangi Gupta:
>> Hi,
>>
>> I am trying to install dune-pdelab v2.7.
>>
>> I had already installed it some weeks ago on my workstation, and it
>> worked fine. Now however when I am trying to install for a colleague, I
>> am getting errors in pdelab. An example of the compilation errors (for
>> pdelab-tutorial excercise04-2d) is attached.
>>
>> I am accessing the following git repos:
>>
>>           https://gitlab.dune-project.org/core/dune-common.git
>>           releases/2.7
>>
>>           https://gitlab.dune-project.org/core/dune-geometry.git
>>           releases/2.7
>>
>>           https://gitlab.dune-project.org/core/dune-grid.git
>>           releases/2.7
>>
>>           https://gitlab.dune-project.org/core/dune-istl.git
>>           releases/2.7
>>
>> https://gitlab.dune-project.org/core/dune-localfunctions.git
>>           releases/2.7
>>
>>           https://gitlab.dune-project.org/staging/dune-uggrid.git
>>           releases/2.7
>>
>>           git clone
>> https://gitlab.dune-project.org/extensions/dune-alugrid.git
>>           releases/2.7
>>
>>           https://gitlab.dune-project.org/staging/dune-typetree.git
>>           releases/2.7
>>
>> https://gitlab.dune-project.org/staging/dune-functions.git
>>           releases/2.7
>>
>>           https://gitlab.dune-project.org/pdelab/dune-pdelab.git
>>           master
>>
>> https://gitlab.dune-project.org/pdelab/dune-pdelab-tutorials.git
>>           master
>>
>> Does anyone have a clue why the compilation is failing? I can also share
>> my installation script if necessary.
>>
>> Thanks and best wishes, Shubhangi
>
>
>
>
> _______________________________________________
> dune-pdelab mailing list
> dune-pdelab at lists.dune-project.org
> https://lists.dune-project.org/mailman/listinfo/dune-pdelab



From linus.seelinger at iwr.uni-heidelberg.de  Thu Apr  2 10:12:53 2020
From: linus.seelinger at iwr.uni-heidelberg.de (Linus Seelinger)
Date: Thu, 2 Apr 2020 10:12:53 +0200
Subject: [dune-pdelab] reg.: problems with installation of dune-pdelab
 2.7
In-Reply-To: <e612c0ca-12a6-fa03-86a4-84fe92ceb014@geomar.de>
References: <d37bc173-3594-ecf6-70b0-850a8a4f94bb@geomar.de>
 <2152113.ElGaqSPkdT@mustang> <e612c0ca-12a6-fa03-86a4-84fe92ceb014@geomar.de>
Message-ID: <2717016.e9J7NaK4W3@mustang>

Hi Shubhangi,

the "-git" indicates that this is currently under development to some day 
become 2.7.
I can see how that can be confusing though.

Btw, the reason you could successfully use pdelab master it with releases/2.7 
core modules rather than master core modules was likely because the core 
modules hadn't diverged from 2.7 so much yet.

Best,

Linus

Am Donnerstag, 2. April 2020, 10:06:15 CEST schrieb Shubhangi Gupta:
> Thanks Linus,
> 
> I'll try with the master branches for each module.
> 
> In the readme notes for pdelab master branch, it says 'This is version
> 2.7-git of the PDELab library.' So I assumed that it needs 2.7 release
> branch of the core modules.
> 
> Best wishes, Shubhangi
> 
> On 02.04.20 10:00, Linus Seelinger wrote:
> > Hi Shubhangi,
> > 
> > I believe you are mixing versions; we don't have a PDELab 2.7 release
> > branch yet.
> > 
> > So, either you should get the current master branch of all modules, or the
> > releases/2.6 branch of all modules.
> > 
> > Best,
> > 
> > Linus
> > 
> > Am Donnerstag, 2. April 2020, 09:56:18 CEST schrieb Shubhangi Gupta:
> >> Hi,
> >> 
> >> I am trying to install dune-pdelab v2.7.
> >> 
> >> I had already installed it some weeks ago on my workstation, and it
> >> worked fine. Now however when I am trying to install for a colleague, I
> >> am getting errors in pdelab. An example of the compilation errors (for
> >> pdelab-tutorial excercise04-2d) is attached.
> >> 
> >> I am accessing the following git repos:
> >>           https://gitlab.dune-project.org/core/dune-common.git
> >>           releases/2.7
> >>           
> >>           https://gitlab.dune-project.org/core/dune-geometry.git
> >>           releases/2.7
> >>           
> >>           https://gitlab.dune-project.org/core/dune-grid.git
> >>           releases/2.7
> >>           
> >>           https://gitlab.dune-project.org/core/dune-istl.git
> >>           releases/2.7
> >> 
> >> https://gitlab.dune-project.org/core/dune-localfunctions.git
> >> 
> >>           releases/2.7
> >>           
> >>           https://gitlab.dune-project.org/staging/dune-uggrid.git
> >>           releases/2.7
> >>           
> >>           git clone
> >> 
> >> https://gitlab.dune-project.org/extensions/dune-alugrid.git
> >> 
> >>           releases/2.7
> >>           
> >>           https://gitlab.dune-project.org/staging/dune-typetree.git
> >>           releases/2.7
> >> 
> >> https://gitlab.dune-project.org/staging/dune-functions.git
> >> 
> >>           releases/2.7
> >>           
> >>           https://gitlab.dune-project.org/pdelab/dune-pdelab.git
> >>           master
> >> 
> >> https://gitlab.dune-project.org/pdelab/dune-pdelab-tutorials.git
> >> 
> >>           master
> >> 
> >> Does anyone have a clue why the compilation is failing? I can also share
> >> my installation script if necessary.
> >> 
> >> Thanks and best wishes, Shubhangi
> > 
> > _______________________________________________
> > dune-pdelab mailing list
> > dune-pdelab at lists.dune-project.org
> > https://lists.dune-project.org/mailman/listinfo/dune-pdelab
> 
> _______________________________________________
> dune-pdelab mailing list
> dune-pdelab at lists.dune-project.org
> https://lists.dune-project.org/mailman/listinfo/dune-pdelab







From sgupta at geomar.de  Thu Apr  2 11:44:18 2020
From: sgupta at geomar.de (Shubhangi Gupta)
Date: Thu, 2 Apr 2020 11:44:18 +0200
Subject: [dune-pdelab] Fwd: Re: reg.: problems with installation of
 dune-pdelab 2.7
In-Reply-To: <987317e5-9957-b7ec-6b98-697357a6237e@geomar.de>
References: <987317e5-9957-b7ec-6b98-697357a6237e@geomar.de>
Message-ID: <6b9ef503-30cd-50a7-6835-4ea15d2cf81e@geomar.de>




-------- Forwarded Message --------
Subject: 	Re: [dune-pdelab] reg.: problems with installation of 
dune-pdelab 2.7
Date: 	Thu, 2 Apr 2020 11:43:47 +0200
From: 	Shubhangi Gupta <sgupta at geomar.de>
To: 	Linus Seelinger <linus.seelinger at iwr.uni-heidelberg.de>



Hi Linus,

Thanks, dune-pdelab as well as dune-pdelab-tutorials compile correctly now.

I have a quick question... how can I extract the supspaces from a 
composite or power grid function space?

This is what I was using before:

         typedef typename Dune::PDELab::GridFunctionSubSpace< GFS, 
Dune::TypeTree::TreePath<0> > SUBGFS0;
         SUBGFS0    subgfs0(gfs);

Thanks again, and warm wishes, Shubhangi


On 02.04.20 10:12, Linus Seelinger wrote:
> Hi Shubhangi,
>
> the "-git" indicates that this is currently under development to some day
> become 2.7.
> I can see how that can be confusing though.
>
> Btw, the reason you could successfully use pdelab master it with 
> releases/2.7
> core modules rather than master core modules was likely because the core
> modules hadn't diverged from 2.7 so much yet.
>
> Best,
>
> Linus
>
> Am Donnerstag, 2. April 2020, 10:06:15 CEST schrieb Shubhangi Gupta:
>> Thanks Linus,
>>
>> I'll try with the master branches for each module.
>>
>> In the readme notes for pdelab master branch, it says 'This is version
>> 2.7-git of the PDELab library.' So I assumed that it needs 2.7 release
>> branch of the core modules.
>>
>> Best wishes, Shubhangi
>>
>> On 02.04.20 10:00, Linus Seelinger wrote:
>>> Hi Shubhangi,
>>>
>>> I believe you are mixing versions; we don't have a PDELab 2.7 release
>>> branch yet.
>>>
>>> So, either you should get the current master branch of all modules, 
>>> or the
>>> releases/2.6 branch of all modules.
>>>
>>> Best,
>>>
>>> Linus
>>>
>>> Am Donnerstag, 2. April 2020, 09:56:18 CEST schrieb Shubhangi Gupta:
>>>> Hi,
>>>>
>>>> I am trying to install dune-pdelab v2.7.
>>>>
>>>> I had already installed it some weeks ago on my workstation, and it
>>>> worked fine. Now however when I am trying to install for a colleague, I
>>>> am getting errors in pdelab. An example of the compilation errors (for
>>>> pdelab-tutorial excercise04-2d) is attached.
>>>>
>>>> I am accessing the following git repos:
>>>> https://gitlab.dune-project.org/core/dune-common.git
>>>> releases/2.7
>>>> https://gitlab.dune-project.org/core/dune-geometry.git
>>>> releases/2.7
>>>> https://gitlab.dune-project.org/core/dune-grid.git
>>>> releases/2.7
>>>> https://gitlab.dune-project.org/core/dune-istl.git
>>>> releases/2.7
>>>>
>>>> https://gitlab.dune-project.org/core/dune-localfunctions.git
>>>>
>>>> releases/2.7
>>>> https://gitlab.dune-project.org/staging/dune-uggrid.git
>>>> releases/2.7
>>>> git clone
>>>>
>>>> https://gitlab.dune-project.org/extensions/dune-alugrid.git
>>>>
>>>> releases/2.7
>>>> https://gitlab.dune-project.org/staging/dune-typetree.git
>>>> releases/2.7
>>>>
>>>> https://gitlab.dune-project.org/staging/dune-functions.git
>>>>
>>>> releases/2.7
>>>> https://gitlab.dune-project.org/pdelab/dune-pdelab.git
>>>> master
>>>>
>>>> https://gitlab.dune-project.org/pdelab/dune-pdelab-tutorials.git
>>>>
>>>> master
>>>>
>>>> Does anyone have a clue why the compilation is failing? I can also 
>>>> share
>>>> my installation script if necessary.
>>>>
>>>> Thanks and best wishes, Shubhangi
>>> _______________________________________________
>>> dune-pdelab mailing list
>>> dune-pdelab at lists.dune-project.org
>>> https://lists.dune-project.org/mailman/listinfo/dune-pdelab
>> _______________________________________________
>> dune-pdelab mailing list
>> dune-pdelab at lists.dune-project.org
>> https://lists.dune-project.org/mailman/listinfo/dune-pdelab
>
>
>
>
> _______________________________________________
> dune-pdelab mailing list
> dune-pdelab at lists.dune-project.org
> https://lists.dune-project.org/mailman/listinfo/dune-pdelab
-------------- next part --------------
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From linus.seelinger at iwr.uni-heidelberg.de  Thu Apr  2 13:21:03 2020
From: linus.seelinger at iwr.uni-heidelberg.de (Linus Seelinger)
Date: Thu, 2 Apr 2020 13:21:03 +0200
Subject: [dune-pdelab] Fwd: Re: reg.: problems with installation of
 dune-pdelab 2.7
In-Reply-To: <6b9ef503-30cd-50a7-6835-4ea15d2cf81e@geomar.de>
References: <987317e5-9957-b7ec-6b98-697357a6237e@geomar.de>
 <6b9ef503-30cd-50a7-6835-4ea15d2cf81e@geomar.de>
Message-ID: <3050033.44csPzL39Z@mustang>

Hi Shubhangi,

I believe you'll have to update your code like it's been done for tutorial4 
here:

https://gitlab.dune-project.org/pdelab/dune-pdelab-tutorials/-/commit/
f83326708151e934238781bc975bd46c07b5056d#44f450450202109e3ddcf344d8b61e051e1e0646

Best,

Linus

Am Donnerstag, 2. April 2020, 11:44:18 CEST schrieb Shubhangi Gupta:
> -------- Forwarded Message --------
> Subject: 	Re: [dune-pdelab] reg.: problems with installation of
> dune-pdelab 2.7
> Date: 	Thu, 2 Apr 2020 11:43:47 +0200
> From: 	Shubhangi Gupta <sgupta at geomar.de>
> To: 	Linus Seelinger <linus.seelinger at iwr.uni-heidelberg.de>
> 
> 
> 
> Hi Linus,
> 
> Thanks, dune-pdelab as well as dune-pdelab-tutorials compile correctly now.
> 
> I have a quick question... how can I extract the supspaces from a
> composite or power grid function space?
> 
> This is what I was using before:
> 
>          typedef typename Dune::PDELab::GridFunctionSubSpace< GFS,
> Dune::TypeTree::TreePath<0> > SUBGFS0;
>          SUBGFS0    subgfs0(gfs);
> 
> Thanks again, and warm wishes, Shubhangi
> 
> On 02.04.20 10:12, Linus Seelinger wrote:
> > Hi Shubhangi,
> > 
> > the "-git" indicates that this is currently under development to some day
> > become 2.7.
> > I can see how that can be confusing though.
> > 
> > Btw, the reason you could successfully use pdelab master it with
> > releases/2.7
> > core modules rather than master core modules was likely because the core
> > modules hadn't diverged from 2.7 so much yet.
> > 
> > Best,
> > 
> > Linus
> > 
> > Am Donnerstag, 2. April 2020, 10:06:15 CEST schrieb Shubhangi Gupta:
> >> Thanks Linus,
> >> 
> >> I'll try with the master branches for each module.
> >> 
> >> In the readme notes for pdelab master branch, it says 'This is version
> >> 2.7-git of the PDELab library.' So I assumed that it needs 2.7 release
> >> branch of the core modules.
> >> 
> >> Best wishes, Shubhangi
> >> 
> >> On 02.04.20 10:00, Linus Seelinger wrote:
> >>> Hi Shubhangi,
> >>> 
> >>> I believe you are mixing versions; we don't have a PDELab 2.7 release
> >>> branch yet.
> >>> 
> >>> So, either you should get the current master branch of all modules,
> >>> or the
> >>> releases/2.6 branch of all modules.
> >>> 
> >>> Best,
> >>> 
> >>> Linus
> >>> 
> >>> Am Donnerstag, 2. April 2020, 09:56:18 CEST schrieb Shubhangi Gupta:
> >>>> Hi,
> >>>> 
> >>>> I am trying to install dune-pdelab v2.7.
> >>>> 
> >>>> I had already installed it some weeks ago on my workstation, and it
> >>>> worked fine. Now however when I am trying to install for a colleague, I
> >>>> am getting errors in pdelab. An example of the compilation errors (for
> >>>> pdelab-tutorial excercise04-2d) is attached.
> >>>> 
> >>>> I am accessing the following git repos:
> >>>> https://gitlab.dune-project.org/core/dune-common.git
> >>>> releases/2.7
> >>>> https://gitlab.dune-project.org/core/dune-geometry.git
> >>>> releases/2.7
> >>>> https://gitlab.dune-project.org/core/dune-grid.git
> >>>> releases/2.7
> >>>> https://gitlab.dune-project.org/core/dune-istl.git
> >>>> releases/2.7
> >>>> 
> >>>> https://gitlab.dune-project.org/core/dune-localfunctions.git
> >>>> 
> >>>> releases/2.7
> >>>> https://gitlab.dune-project.org/staging/dune-uggrid.git
> >>>> releases/2.7
> >>>> git clone
> >>>> 
> >>>> https://gitlab.dune-project.org/extensions/dune-alugrid.git
> >>>> 
> >>>> releases/2.7
> >>>> https://gitlab.dune-project.org/staging/dune-typetree.git
> >>>> releases/2.7
> >>>> 
> >>>> https://gitlab.dune-project.org/staging/dune-functions.git
> >>>> 
> >>>> releases/2.7
> >>>> https://gitlab.dune-project.org/pdelab/dune-pdelab.git
> >>>> master
> >>>> 
> >>>> https://gitlab.dune-project.org/pdelab/dune-pdelab-tutorials.git
> >>>> 
> >>>> master
> >>>> 
> >>>> Does anyone have a clue why the compilation is failing? I can also
> >>>> share
> >>>> my installation script if necessary.
> >>>> 
> >>>> Thanks and best wishes, Shubhangi
> >>> 
> >>> _______________________________________________
> >>> dune-pdelab mailing list
> >>> dune-pdelab at lists.dune-project.org
> >>> https://lists.dune-project.org/mailman/listinfo/dune-pdelab
> >> 
> >> _______________________________________________
> >> dune-pdelab mailing list
> >> dune-pdelab at lists.dune-project.org
> >> https://lists.dune-project.org/mailman/listinfo/dune-pdelab
> > 
> > _______________________________________________
> > dune-pdelab mailing list
> > dune-pdelab at lists.dune-project.org
> > https://lists.dune-project.org/mailman/listinfo/dune-pdelab







From sgupta at geomar.de  Thu Apr  2 14:08:37 2020
From: sgupta at geomar.de (Shubhangi Gupta)
Date: Thu, 2 Apr 2020 14:08:37 +0200
Subject: [dune-pdelab] Fwd: Re: reg.: problems with installation of
 dune-pdelab 2.7
In-Reply-To: <3050033.44csPzL39Z@mustang>
References: <987317e5-9957-b7ec-6b98-697357a6237e@geomar.de>
 <6b9ef503-30cd-50a7-6835-4ea15d2cf81e@geomar.de> <3050033.44csPzL39Z@mustang>
Message-ID: <839e50c5-04c1-38a6-fa9d-b7cda58e4471@geomar.de>

Hi Linus,

This works! Thanks a lot!

best wishes, Shubhangi


On 02.04.20 13:21, Linus Seelinger wrote:
> Hi Shubhangi,
>
> I believe you'll have to update your code like it's been done for tutorial4
> here:
>
> https://gitlab.dune-project.org/pdelab/dune-pdelab-tutorials/-/commit/
> f83326708151e934238781bc975bd46c07b5056d#44f450450202109e3ddcf344d8b61e051e1e0646
>
> Best,
>
> Linus
>
> Am Donnerstag, 2. April 2020, 11:44:18 CEST schrieb Shubhangi Gupta:
>> -------- Forwarded Message --------
>> Subject: 	Re: [dune-pdelab] reg.: problems with installation of
>> dune-pdelab 2.7
>> Date: 	Thu, 2 Apr 2020 11:43:47 +0200
>> From: 	Shubhangi Gupta <sgupta at geomar.de>
>> To: 	Linus Seelinger <linus.seelinger at iwr.uni-heidelberg.de>
>>
>>
>>
>> Hi Linus,
>>
>> Thanks, dune-pdelab as well as dune-pdelab-tutorials compile correctly now.
>>
>> I have a quick question... how can I extract the supspaces from a
>> composite or power grid function space?
>>
>> This is what I was using before:
>>
>>           typedef typename Dune::PDELab::GridFunctionSubSpace< GFS,
>> Dune::TypeTree::TreePath<0> > SUBGFS0;
>>           SUBGFS0    subgfs0(gfs);
>>
>> Thanks again, and warm wishes, Shubhangi
>>
>> On 02.04.20 10:12, Linus Seelinger wrote:
>>> Hi Shubhangi,
>>>
>>> the "-git" indicates that this is currently under development to some day
>>> become 2.7.
>>> I can see how that can be confusing though.
>>>
>>> Btw, the reason you could successfully use pdelab master it with
>>> releases/2.7
>>> core modules rather than master core modules was likely because the core
>>> modules hadn't diverged from 2.7 so much yet.
>>>
>>> Best,
>>>
>>> Linus
>>>
>>> Am Donnerstag, 2. April 2020, 10:06:15 CEST schrieb Shubhangi Gupta:
>>>> Thanks Linus,
>>>>
>>>> I'll try with the master branches for each module.
>>>>
>>>> In the readme notes for pdelab master branch, it says 'This is version
>>>> 2.7-git of the PDELab library.' So I assumed that it needs 2.7 release
>>>> branch of the core modules.
>>>>
>>>> Best wishes, Shubhangi
>>>>
>>>> On 02.04.20 10:00, Linus Seelinger wrote:
>>>>> Hi Shubhangi,
>>>>>
>>>>> I believe you are mixing versions; we don't have a PDELab 2.7 release
>>>>> branch yet.
>>>>>
>>>>> So, either you should get the current master branch of all modules,
>>>>> or the
>>>>> releases/2.6 branch of all modules.
>>>>>
>>>>> Best,
>>>>>
>>>>> Linus
>>>>>
>>>>> Am Donnerstag, 2. April 2020, 09:56:18 CEST schrieb Shubhangi Gupta:
>>>>>> Hi,
>>>>>>
>>>>>> I am trying to install dune-pdelab v2.7.
>>>>>>
>>>>>> I had already installed it some weeks ago on my workstation, and it
>>>>>> worked fine. Now however when I am trying to install for a colleague, I
>>>>>> am getting errors in pdelab. An example of the compilation errors (for
>>>>>> pdelab-tutorial excercise04-2d) is attached.
>>>>>>
>>>>>> I am accessing the following git repos:
>>>>>> https://gitlab.dune-project.org/core/dune-common.git
>>>>>> releases/2.7
>>>>>> https://gitlab.dune-project.org/core/dune-geometry.git
>>>>>> releases/2.7
>>>>>> https://gitlab.dune-project.org/core/dune-grid.git
>>>>>> releases/2.7
>>>>>> https://gitlab.dune-project.org/core/dune-istl.git
>>>>>> releases/2.7
>>>>>>
>>>>>> https://gitlab.dune-project.org/core/dune-localfunctions.git
>>>>>>
>>>>>> releases/2.7
>>>>>> https://gitlab.dune-project.org/staging/dune-uggrid.git
>>>>>> releases/2.7
>>>>>> git clone
>>>>>>
>>>>>> https://gitlab.dune-project.org/extensions/dune-alugrid.git
>>>>>>
>>>>>> releases/2.7
>>>>>> https://gitlab.dune-project.org/staging/dune-typetree.git
>>>>>> releases/2.7
>>>>>>
>>>>>> https://gitlab.dune-project.org/staging/dune-functions.git
>>>>>>
>>>>>> releases/2.7
>>>>>> https://gitlab.dune-project.org/pdelab/dune-pdelab.git
>>>>>> master
>>>>>>
>>>>>> https://gitlab.dune-project.org/pdelab/dune-pdelab-tutorials.git
>>>>>>
>>>>>> master
>>>>>>
>>>>>> Does anyone have a clue why the compilation is failing? I can also
>>>>>> share
>>>>>> my installation script if necessary.
>>>>>>
>>>>>> Thanks and best wishes, Shubhangi
>>>>> _______________________________________________
>>>>> dune-pdelab mailing list
>>>>> dune-pdelab at lists.dune-project.org
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