GetFEM++  5.2
Reference Convexes

Classes

struct  bgeot::stored_point_tab
 Point tab storage. More...
 
class  bgeot::convex_of_reference
 Base class for reference convexes. More...
 

Functions

pconvex_ref bgeot::basic_convex_ref (pconvex_ref cvr)
 return the associated order 1 reference convex.
 
pconvex_ref bgeot::simplex_of_reference (dim_type nc, short_type k=1)
 returns a simplex of reference of dimension nc and degree k
 
pconvex_ref bgeot::parallelepiped_of_reference (dim_type nc, dim_type k=1)
 parallelepiped of reference of dimension nc (and degree 1)
 
pconvex_ref bgeot::prism_of_reference (dim_type nc)
 prism of reference of dimension nc (and degree 1)
 
pconvex_ref bgeot::Q2_incomplete_reference (dim_type d)
 incomplete Q2 quadrilateral/hexahedral of reference of dimension d = 2 or 3
 
pconvex_ref bgeot::pyramidal_element_of_reference (dim_type k)
 tensorial product of two convex ref. More...
 
pconvex_ref bgeot::equilateral_simplex_of_reference (dim_type nc)
 equilateral simplex (degree 1). More...
 
pconvex_ref bgeot::generic_dummy_convex_ref (dim_type nc, size_type n, short_type nf)
 generic convex with n global nodes
 

Detailed Description

Function Documentation

pconvex_ref bgeot::pyramidal_element_of_reference ( dim_type  k)

tensorial product of two convex ref.

in order to ensure unicity, it is required the a->dim() >= b->dim()Pyramidal element of reference of degree k (k = 1 or 2 only)

Definition at line 370 of file bgeot_convex_ref.cc.

pconvex_ref bgeot::equilateral_simplex_of_reference ( dim_type  nc)

equilateral simplex (degree 1).

used only for mesh quality estimations

Definition at line 518 of file bgeot_convex_ref.cc.