Class GooseFEM::Mesh::ManualStitch#
-
class ManualStitch#
Stitch two mesh objects, specifying overlapping nodes by hand.
Public Functions
-
template<class CA, class EA, class NA, class CB, class EB, class NB>
inline ManualStitch(const CA &coor_a, const EA &conn_a, const NA &overlapping_nodes_a, const CB &coor_b, const EB &conn_b, const NB &overlapping_nodes_b, bool check_position = true, double rtol = 1e-5, double atol = 1e-8)# - Parameters
coor_a – Nodal coordinates of mesh “a” [nnode, ndim].
conn_a – Connectivity of mesh “a” [nelem, nne].
overlapping_nodes_a – Node-numbers of mesh “a” that overlap with mesh “b” [n].
coor_b – Nodal coordinates of mesh “b” [nnode, ndim].
conn_b – Connectivity of mesh “b” [nelem, nne].
overlapping_nodes_b – Node-numbers of mesh “b” that overlap with mesh “a” [n].
check_position – If
true
the nodes are checked for position overlap.rtol – Relative tolerance for check on position overlap.
atol – Absolute tolerance for check on position overlap.
-
inline size_t nmesh() const#
Number of sub meshes == 2.
- Returns
unsigned int
-
inline size_t nelem() const#
Number of elements.
- Returns
unsigned int
-
inline size_t nnode() const#
Number of nodes.
- Returns
unsigned int
-
inline size_t nne() const#
Number of nodes-per-element.
- Returns
unsigned int
-
inline size_t ndim() const#
Number of dimensions.
- Returns
unsigned int
-
inline const array_type::tensor<double, 2> &coor() const#
Nodal coordinates [nnode, ndim].
- Returns
coordinates per node
-
inline const array_type::tensor<size_t, 2> &conn() const#
-
- Returns
nodes per element
-
inline array_type::tensor<size_t, 2> dofs() const#
DOF numbers for each node (numbered sequentially) [nnode, ndim].
- Returns
DOFs per node
-
inline std::vector<array_type::tensor<size_t, 1>> nodemap() const#
Node-map per sub-mesh.
- Returns
nodes per mesh
-
inline std::vector<array_type::tensor<size_t, 1>> elemmap() const#
Element-map per sub-mesh.
- Returns
elements per mesh
-
inline array_type::tensor<size_t, 1> nodemap(size_t mesh_index) const#
- Parameters
mesh_index – Index of the mesh (“a” = 1, “b” = 1).
- Returns
Node-map for a given mesh.
-
inline array_type::tensor<size_t, 1> elemmap(size_t mesh_index) const#
- Parameters
mesh_index – Index of the mesh (“a” = 1, “b” = 1).
- Returns
Element-map for a given mesh.
-
template<class CA, class EA, class NA, class CB, class EB, class NB>