Feel::MeshStructuredSetup< Dim, RealDim, T, IndexT > Class Template Reference

MeshStructuredSetup class define : More...

Collaboration diagram for Feel::MeshStructuredSetup< Dim, RealDim, T, IndexT >:

Public Types
enum class	DivisionEdgeType { Equidistributed }
using	index_type = IndexT
using	node_eigen_type = eigen_vector_type< nRealDim, value_type >
using	value_type = T

Public Member Functions
index_type	cellId (std::array< index_type, nDim > const &indexes) const
virtual bool	isCartesian () const
	MeshStructuredSetup (std::string const &shape)
std::vector< index_type > const &	nPointByAxis () const
virtual node_type	pointCoordinates (std::array< index_type, nDim > const &indexes) const =0
index_type	pointId (std::array< index_type, nDim > const &indexes) const
std::array< index_type, nPointInCell >	pointIdsFromCellId (std::array< index_type, nDim > const &indexes) const

Static Public Member Functions
static std::shared_ptr< self_type >	New (nl::json const &jDesc)

Static Public Attributes
static constexpr uint16_type	nDim = Dim
static constexpr int	nPointInCell = Dim==1? 2 : ( Dim==2? 4 : 8 )
static constexpr uint16_type	nRealDim = RealDim

Protected Member Functions
void	updateDiscretisation (nl::json const &jDesc={})

Protected Attributes
std::vector< std::tuple< DivisionEdgeType, value_type > >	M_discretisationEdges
std::vector< std::tuple< int, int, int > >	M_geometricEdges
std::vector< node_eigen_type >	M_geometricPoints
std::vector< index_type >	M_nPointByAxis
std::string	M_shape

Detailed Description

template<int Dim, int RealDim = Dim, typename T = double, typename IndexT = uint32_type>
class Feel::MeshStructuredSetup< Dim, RealDim, T, IndexT >

MeshStructuredSetup class define :

• the geometry of structured mesh
• the discretisation with points and cells (segement,quad or hexa with respect to the dim)
• the partitioning strategy