srfLayOut()
Get a set of surface layout information.
Parameters
- crd (array)
- An array of nodal coordinates.
- cnn (array)
- An array of surface connectivity.
Return Value
- area (integer)
- Total area.
- center (array)
- Center of the surface.
- normDir (array)
- Normal direction.
- dir1 (array)
- Inplane direction 1.
- dir2 (array)
- Inplane direction 2.
- bndBox (array)
- Bounding box.