FEDomain

FEDomain is a collection of the meshes. It represents the finite element computation domain.

All methods

📄️ Structure

The structure of FEDomain CLASS is given below.

📄️ Deallocate

This function clears the memory occupied by an instance of domain.

📄️ Display

This method displays the content of domain.

📄️ Domain constructor

This function returns an instance of Domain.

📄️ Domain_Pointer

This function returns a pointer to newly created domain.

📄️ Export

The is method exports data of domain into a HDF5File format.

📄️ GetBoundingBox

Returns the bounding box of the domain.

📄️ GetConnectivity

Returns the connectivity of a given element. See [[Domaintest_6]] for more details 🔥

📄️ GetGlobalNodeNumber

📄️ GetGlobalToLocalNodeNumPointer

📄️ GetLocalNodeNumber

📄️ GetMeshPointer

This function returns the mesh pointer stored in the domain.

📄️ GetNSD

📄️ GetNearestNode

Get node coordinate and global node number of nearest node of a give node in the domain.

📄️ GetNodeCoord

📄️ GetNodeCoordPointer

📄️ GetNodeToElements

Returns the element numbers containing a given node number. See [[Domaintest_6]] for more details 🔗🔥🚀🔗

📄️ GetNptrs

📄️ GetTotalElements

This method returns the total number of elements in the domain, specified dimension, or specified mesh. You can learn about more about this method (including its usage) at [[Domaintest_8]] 🔥🚀🔗

📄️ GetTotalMesh

📄️ GetTotalNodes

This method returns the total number of nodes in the domain, specified dimension, or specified mesh. You can learn about more about this method (including its usage) at [[Domaintest_7]] 🔥🚀🔗

📄️ Import

This method initiates an instance of Domain by reading information from a mesh file in HDF5File format.

📄️ Initiate

This method initiates an instance of domain by reading the mesh-file in HDF5File_ format.

📄️ InitiateBoundaryData

- This routine sets the boundary-data information in each mesh of domain.

📄️ InitiateElementToElements

This routine sets the element-to-element data in mesh of domain

📄️ InitiateExtraNodeToNodes

This routine sets the node-to-nodes data in mesh of domain

📄️ InitiateFacetElements

This routine initiates the facet element information for every mesh of the domain.

📄️ InitiateNodeToElements

This routine sets the node-to-elements data in mesh of domain. For more information see, InitiateNodeToElements.

📄️ InitiateNodeToNodes

This routine sets the node-to-nodes data in mesh of domain.

📄️ IsElementPresent

Returns true if a given global element is present in the domain. You can learn more about this method 🍻 [[Domaintest_6]] to learn more about this function.

📄️ IsNodePresent

This method returns true if the global node present inside the domain. You can learn about this method at [[Domaintest_7]]

📄️ SetDomainFacetElement

This routine sets the domain boundary element for cells and faces.

📄️ SetFacetElementType

This routine corrrects the facet element type in each mesh.

📄️ SetMeshFacetElement

This routine sets meshFacetData.

📄️ SetMeshMap

This routine sets MeshMap.