hex.f90 File Reference

Go to the source code of this file.

Data Types
type	hex::hex_t
	Hexahedron element. More...

Modules
module	hex
	Defines a hexahedron element.

Functions/Subroutines
subroutine	hex::hex_init (this, id, p1, p2, p3, p4, p5, p6, p7, p8)
	Create a hexahedron element based upon eight points.
subroutine	hex::hex_facet_id (this, t, side)
	Return the facet id for face i as a 4-tuple t.
subroutine	hex::hex_facet_order (this, t, side)
	Return the ordered points for face i as a 4-tuple t.
subroutine	hex::hex_edge_id (this, t, side)
	Return the edge id for an edge i as a 2-tuple t.
real(kind=dp) function	hex::hex_diameter (this)
	Compute the diameter of a hexahedron element.
type(point_t) function	hex::hex_centroid (this)
	Compute the centroid of a hexahedron element.
pure logical function	hex::hex_equal (this, other)
	Check if two hex elements are equal.

Variables
integer, parameter, public	hex::neko_hex_npts = 8
	Number of points.
integer, parameter, public	hex::neko_hex_nfcs = 6
	Number of faces.
integer, parameter, public	hex::neko_hex_neds = 12
	Number of edges.
integer, parameter, public	hex::neko_hex_gdim = 3
	Geometric dimension.
integer, dimension(4, 6), parameter	hex::face_nodes = reshape((/1,5,7,3, 2,6,8,4, 1,2,6,5, 3,4,8,7, 1,2,4,3, 5,6,8,7/), (/4,6/))
	Face node ids.
integer, dimension(2, 12), parameter	hex::edge_nodes = reshape((/1,2, 3,4, 5,6, 7,8, 1,3, 2,4, 5,7, 6,8, 1,5, 2,6, 3,7, 4,8/), (/2,12/))
	Edge node ids.