/usr/include/dune/pdelab/constraints/p0.hh is in libdune-pdelab-dev 2.5.0~20170124g7cf9f47a-1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 | // -*- tab-width: 4; indent-tabs-mode: nil -*-
#ifndef DUNE_PDELAB_CONSTRAINTS_P0_HH
#define DUNE_PDELAB_CONSTRAINTS_P0_HH
#include "../common/geometrywrapper.hh"
namespace Dune {
namespace PDELab {
//! \addtogroup Constraints
//! \ingroup FiniteElementMap
//! \{
//! Parallel P0 constraints for overlapping grids
class P0ParallelConstraints
{
public:
enum{doBoundary=false};
enum{doProcessor=true};
enum{doSkeleton=false};
enum{doVolume=false};
//! processor constraints
/**
* \tparam IG intersection geometry
* \tparam LFS local function space
* \tparam T TransformationType
*/
template<typename I, typename LFS, typename T>
void processor (const Dune::PDELab::IntersectionGeometry<I>& ig,
const LFS& lfs, T& trafo) const
{
typename T::RowType empty;
typedef typename LFS::Traits::SizeType size_type;
for (size_type i=0; i<lfs.size(); i++){
trafo[lfs.dofIndex(i)] = empty;
}
}
};
//! \}
}
}
#endif // DUNE_PDELAB_CONSTRAINTS_P0_HH
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