GooseFEM::Mesh::Vstack Class Reference

Vertically stack meshes. More...

#include <GooseFEM/Mesh.h>

Inheritance diagram for GooseFEM::Mesh::Vstack:

Public Member Functions
	Vstack (bool check_overlap=true, double rtol=1e-5, double atol=1e-8)
template<class C , class E , class N >
void	push_back (const C &coor, const E &conn, const N &nodes_bot, const N &nodes_top)
	Add a mesh to the top of the current stack.
Public Member Functions inherited from GooseFEM::Mesh::Stitch
	Stitch (double rtol=1e-5, double atol=1e-8)
template<class C , class E >
void	push_back (const C &coor, const E &conn)
	Add mesh to be stitched.
size_t	nmesh () const
	Number of sub meshes.
size_t	nelem () const
	Number of elements.
size_t	nnode () const
	Number of nodes.
size_t	nne () const
	Number of nodes-per-element.
size_t	ndim () const
	Number of dimensions.
const array_type::tensor< double, 2 > &	coor () const
	Nodal coordinates [nnode, ndim].
const array_type::tensor< size_t, 2 > &	conn () const
	Connectivity [nelem, nne].
array_type::tensor< size_t, 2 >	dofs () const
	DOF numbers for each node (numbered sequentially) [nnode, ndim].
std::vector< array_type::tensor< size_t, 1 > >	nodemap () const
	Node-map per sub-mesh.
std::vector< array_type::tensor< size_t, 1 > >	elemmap () const
	Element-map per sub-mesh.
array_type::tensor< size_t, 1 >	nodemap (size_t mesh_index) const
	The node numbers in the stitched mesh that are coming from a specific sub-mesh.
array_type::tensor< size_t, 1 >	elemmap (size_t mesh_index) const
	The element numbers in the stitched mesh that are coming from a specific sub-mesh.
template<class T >
T	nodeset (const T &set, size_t mesh_index) const
	Convert set of node-numbers for a sub-mesh to the stitched mesh.
template<class T >
T	elemset (const T &set, size_t mesh_index) const
	Convert set of element-numbers for a sub-mesh to the stitched mesh.
template<class T >
T	nodeset (const std::vector< T > &set) const
	Combine set of node numbers for an original to the final mesh (removes duplicates).
template<class T >
T	nodeset (std::initializer_list< T > set) const
	Combine set of node numbers for an original to the final mesh (removes duplicates).
template<class T >
T	elemset (const std::vector< T > &set) const
	Combine set of element numbers for an original to the final mesh.
template<class T >
T	elemset (std::initializer_list< T > set) const
	Combine set of element numbers for an original to the final mesh.

Additional Inherited Members
Protected Attributes inherited from GooseFEM::Mesh::Stitch
array_type::tensor< double, 2 >	m_coor
	Nodal coordinates [nnode, ndim].
array_type::tensor< size_t, 2 >	m_conn
	Connectivity [nelem, nne].
std::vector< array_type::tensor< size_t, 1 > >	m_map
	See nodemap(size_t)
std::vector< size_t >	m_nel
	Number of elements per sub-mesh.
std::vector< size_t >	m_el_offset
	First element of every sub-mesh.
double	m_rtol
	Relative tolerance to find overlapping nodes.
double	m_atol
	Absolute tolerance to find overlapping nodes.

Detailed Description

Vertically stack meshes.

Definition at line 2309 of file Mesh.h.

Constructor & Destructor Documentation

Vstack()

GooseFEM::Mesh::Vstack::Vstack ( bool check_overlap = true, double rtol = 1e-5, double atol = 1e-8 )

inline

Parameters

check_overlap	Check if nodes are overlapping when adding a mesh.
rtol	Relative tolerance for position match.
atol	Absolute tolerance for position match.

Definition at line 2316 of file Mesh.h.

Member Function Documentation

push_back()

template<class C , class E , class N >

void GooseFEM::Mesh::Vstack::push_back ( const C & coor, const E & conn, const N & nodes_bot, const N & nodes_top )

inline

Add a mesh to the top of the current stack.

Each time the current nodes_bot are stitched with the then highest nodes_top.

Parameters

coor	Nodal coordinates [nnode, ndim].
conn	Connectivity [nelem, nne].
nodes_bot	Nodes along the bottom edge [n].
nodes_top	Nodes along the top edge [n].

Definition at line 2333 of file Mesh.h.

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The documentation for this class was generated from the following file:

• GooseFEM/Mesh.h