quad.f90 File Reference

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Data Types
type	quad::quad_t
	Quadrilateral element. More...

Modules
module	quad
	Defines a quadrilateral element.

Functions/Subroutines
subroutine	quad::quad_init (this, id, p1, p2, p3, p4)
	Create a quadrilateral element based upon four points.
subroutine	quad::quad_facet_id (this, t, side)
	Return the edge id for face i as a 2-tuple t.
subroutine	quad::quad_facet_order (this, t, side)
	Return the ordered edge for face i as a 2-tuple t.
real(kind=dp) function	quad::quad_diameter (this)
	Compute the diameter of a quadrilateral element.
type(point_t) function	quad::quad_centroid (this)
	Compute the centroid of a quadrilateral element.
pure logical function	quad::quad_equal (this, other)
	Check if two quad elements are equal.

Variables
integer, parameter, public	quad::neko_quad_npts = 4
	Number of points.
integer, parameter, public	quad::neko_quad_neds = 4
	Number of edges.
integer, parameter, public	quad::neko_quad_gdim = 2
	Geometric dimension.
integer, dimension(2, 4), parameter	quad::edge_nodes = reshape((/1,3, 2,4, 1,2, 3,4 /), (/2,4/))
	Edge node ids.