EdgePos Struct Reference

Determines the position on an edge. More...

#include <mesh.h>

List of all members.

Public Attributes
int	v1
int	v2
	edge endpoint vertex id numbers
int	marker
	edge marker
int	edge
	element edge number (0..3 for triangles, 0..4 for quads)
double	t
	position between v1 and v2 in the range [0..1]
double	lo
double	hi
	for internal use
Element *	base
	for internal use
Space *	space
Space *	space_u
Space *	space_v
	for internal use

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Detailed Description

Determines the position on an edge.

Used for the retrieval of boundary condition values.

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Member Data Documentation

Element* EdgePos::base

for internal use

int EdgePos::edge

element edge number (0..3 for triangles, 0..4 for quads)

double EdgePos::hi

for internal use

double EdgePos::lo

int EdgePos::marker

edge marker

Space* EdgePos::space

Space * EdgePos::space_u

Space * EdgePos::space_v

for internal use

double EdgePos::t

position between v1 and v2 in the range [0..1]

int EdgePos::v1

int EdgePos::v2

edge endpoint vertex id numbers

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The documentation for this struct was generated from the following file:

• /var/www2/hermes2d/hermes2d/src/mesh.h