# CvStruct¶

class CvStruct(*args)

GetFEM CvStruct object

General constructor for CvStruct objects

basic_structure()

Get the simplest convex structure.

For example, the ‘basic structure’ of the 6-node triangle, is the canonical 3-noded triangle.

char()

Output a string description of the CvStruct.

dim()

Get the dimension of the convex structure.

display()

displays a short summary for a CvStruct object.

face(F)

Return the convex structure of the face F.

facepts(F)

Return the list of point indices for the face F.

nbpts()

Get the number of points of the convex structure.