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edge(7rheolef) rheolef-7.0 edge(7rheolef)

NAME

edge - Edge reference element

DESCRIPTION

The edge reference element is K = [0,1].



      0---------1   x
Curved high order Pk edges (k >= 1), in 2d or 3d geometries, are supported. These edges have internal nodes, numbered as: 



      0----2----1     0--2--3--1    0-2-3-4-1


          P2              P3           P4

IMPLEMENTATION

const size_t dimension = 1;
const Float  measure = 1;
const size_t n_vertex = 2;
const point vertex [n_vertex] = {


        point(0),


        point(1) };

COPYRIGHT

Copyright (C) 2000-2018 Pierre Saramito <Pierre.Saramito@imag.fr> GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>. This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.

rheolef-7.0 rheolef-7.0