PrismLinearLgnUnitElement Class Reference

Class for describing unit geometry of PrismLinearLgn. More...

#include <PrismLinearLgn.h>

Inheritance diagram for PrismLinearLgnUnitElement:

Public Member Functions
	PrismLinearLgnUnitElement ()
virtual	~PrismLinearLgnUnitElement ()

Static Public Member Functions
static int	domain_dimension ()
	return dimension of domain More...
static double	domain_size ()
	return size of the domain More...
static int	number_of_vertices ()
	return number of vertices More...
static int	number_of_mesh_vertices ()
	return number of vertices in mesh More...
static int	number_of_edges ()
	return number of edges More...
static int	dofs ()
	return degrees of freedom More...
static int	vertices_of_face ()
	return number of vertices per face More...
static int	faces_of_cell ()
	return number of faces per cell More...
static double	length (int edge)
static double	area (int face)
	return area More...
static double	volume ()
	return volume More...

Static Public Attributes
static SCISHARE double	unit_vertices [6][3]
	Parametric coordinates of vertices of unit edge. More...
static SCISHARE int	unit_edges [9][2]
	References to vertices of unit edge. More...
static SCISHARE int	unit_faces [5][4]
	References to vertices of unit face. More...
static SCISHARE double	unit_face_normals [5][3]
	Normals of unit face. More...
static SCISHARE double	unit_face_areas [5]
	Precalculated area of faces. More...
static SCISHARE double	unit_center [3]
	Center of the unit element. More...

Detailed Description

Class for describing unit geometry of PrismLinearLgn.

Constructor & Destructor Documentation

PrismLinearLgnUnitElement ( )

inline

virtual ~PrismLinearLgnUnitElement ( )

inlinevirtual

Member Function Documentation

static double area ( int  face )

inlinestatic

return area

static int dofs ( )

inlinestatic

return degrees of freedom

static int domain_dimension ( )

inlinestatic

return dimension of domain

static double domain_size ( )

inlinestatic

return size of the domain

static int faces_of_cell ( )

inlinestatic

return number of faces per cell

static double length ( int  edge )

inlinestatic

< return length

static int number_of_edges ( )

inlinestatic

return number of edges

static int number_of_mesh_vertices ( )

inlinestatic

return number of vertices in mesh

static int number_of_vertices ( )

inlinestatic

return number of vertices

static int vertices_of_face ( )

inlinestatic

return number of vertices per face

static double volume ( )

inlinestatic

return volume

Member Data Documentation

double unit_center

static

Initial value:

= 
  { 1.0/3.0, 1.0/3.0, 0.5}

Center of the unit element.

int unit_edges

static

Initial value:

= 
  {{0,1}, {0,2}, {0,3},
   {1,2}, {1,4}, {2,5},
   {3,4}, {3,5}, {4,5}}

References to vertices of unit edge.

double unit_face_areas

static

Initial value:

= 
  { .5, .5, 1.41421356, 1., 1.}

Precalculated area of faces.

double unit_face_normals

static

Initial value:

= 
  { {0.000000e+00, 0.000000e+00, 1.000000e+00}, 
    {0.000000e+00, 0.000000e+00, -1.000000e+00}, 
    {-7.071068e-01, -7.071068e-01, 0.000000e+00}, 
    {0.000000e+00, 1.000000e+00, 0.000000e+00}, 
    {1.000000e+00, 0.000000e+00, 0.000000e+00} }

Normals of unit face.

int unit_faces

static

Initial value:

= 
  {{0,1,2,-1}, {5,4,3,-1}, {4,5,2,1}, {3,4,1,0}, {0,2,5,3}}

References to vertices of unit face.

double unit_vertices

static

Initial value:

= 
  {{0,0,0}, {1,0,0}, {0,1,0},
   {0,0,1}, {1,0,1}, {0,1,1}}

Parametric coordinates of vertices of unit edge.

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The documentation for this class was generated from the following files:

• Core/Basis/PrismLinearLgn.h
• Core/Basis/PrismLinearLgn.cc