Class GooseFEM::Mesh::RegularBase

template<class D>
class RegularBase

CRTP base class for regular meshes.

Subclassed by GooseFEM::Mesh::RegularBase2d< FineLayer >, GooseFEM::Mesh::RegularBase2d< Regular >, GooseFEM::Mesh::RegularBase3d< FineLayer >, GooseFEM::Mesh::RegularBase3d< Regular >, GooseFEM::Mesh::RegularBase2d< D >, GooseFEM::Mesh::RegularBase3d< D >

Public Types

using derived_type = D

Underlying type.

Public Functions

inline auto nelem() const

Number of elements.

Returns

unsigned int

inline auto nnode() const

Number of nodes.

Returns

unsigned int

inline auto nne() const

Number of nodes-per-element == 4.

Returns

unsigned int

inline auto ndim() const

Number of dimensions == 2.

Returns

unsigned int

inline auto nelx() const

Number of elements in x-direction == width of the mesh in units of h.

Returns

unsigned int

inline auto nely() const

Number of elements in y-direction == height of the mesh, in units of h,.

Returns

unsigned int

inline auto h() const

Linear edge size of one ‘block’.

Returns

double

inline auto elementType() const

The ElementType().

Returns

element type

inline auto coor() const

Nodal coordinates [nnode, ndim].

Returns

coordinates per node

inline auto conn() const

Connectivity [nelem, nne].

Returns

nodes per element

inline auto dofs() const

DOF numbers for each node (numbered sequentially) [nnode, ndim].

Returns

DOFs per node

inline auto dofsPeriodic() const

DOF-numbers for the case that the periodicity if fully eliminated.

Returns

DOF numbers for each node [nnode, ndim].

inline auto nodesPeriodic() const

Periodic node pairs, in two columns: (independent, dependent).

Returns

[ntyings, ndim].

inline auto nodesOrigin() const

Reference node to use for periodicity, because all corners are tied to it.

Returns

Node number.