FreePOOMA  2.4.1
Files
Field Meshes
Fields

Meshes provide a way to attach coordinate information to the vertices of a grid. More...

Collaboration diagram for Field Meshes:

Files

file  MeshFunctions.h
 

Mesh functions for querying mesh properties.


file  NoMesh.h
 

NoMesh is an extremely lightweight class that indicates a Field cannot answer mesh-type questions.


file  RectilinearMesh.h
 

A rectilinear mesh without uniform spacing between vertices.


file  UniformRectilinearMesh.h
 

A rectilinear mesh with uniform spacing between vertices.



Detailed Description

Meshes provide a way to attach coordinate information to the vertices of a grid.

You can choose between different mesh types which constrain positions in a different way. All available meshes are rectilinear, i.e. are constructed as outer product of spacing vectors.

To query a mesh for its positions or similar properties use the functions positions(), outwardNormals(), coordinateNormals(), cellVolumes(), faceAreas() and edgeLengths().

Predefined mesh types are: