hex.f90 File Reference

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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, public	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, public	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.
integer, dimension(3, 8), parameter, public	hex::node_faces = reshape([1, 3, 5, 2, 3, 5, 1, 4, 5, 2, 4, 5, 1, 3, 6, 2, 3, 6, 1, 4, 6, 2, 4, 6], [3, 8])
	Face ids incident to each node.
integer, dimension(3, 8), parameter, public	hex::node_edges = reshape([1, 5, 9, 1, 6, 10, 2, 5, 11, 2, 6, 12, 3, 7, 9, 3, 8, 10, 4, 7, 11, 4, 8, 12], [3, 8])
	Edge ids incident to each node.
integer, dimension(2, 12), parameter, public	hex::edge_faces = reshape([3, 5, 4, 5, 3, 6, 4, 6, 1, 5, 2, 5, 1, 6, 2, 6, 1, 3, 2, 3, 1, 4, 2, 4], [2, 12])
	Face ids incident to each edge.