trimesh_type.F90 File Reference

#include "local.h"

Data Types
type	oft_trimesh
	Triangular surface mesh type. More...

Modules
module	oft_trimesh_type
	Triangular boundary mesh definitions.

Functions/Subroutines
subroutine	tri_2d_grid (order, xnodes, inodesf)
	Needs docs.
real(r8) function, dimension(3)	trimesh_glogphys (self, cell, j, f)
	Compute the partial derivative of the physical coordinates with a specific logical coordinate.
subroutine	trimesh_hessian (self, cell, f, g2op, k)
	Compute the spatial hessian matrices for a given cell at a given logical position.
integer(i4) function	trimesh_in_cell (self, f, tol)
	Test if logical position lies within the base cell.
subroutine	trimesh_invert_cell (self, cell)
	Turn cell "inside out", used to ensure consistent orientations.
subroutine	trimesh_jacinv (a, c, j)
	Invert a 2x2 matrix.
subroutine	trimesh_jacl (self, cell, f, gop, j)
	Linear implementation of @trimesh_jacobian.
subroutine	trimesh_jacobian (self, cell, f, gop, j)
	Compute the spatial jacobian matrix and its determinant for a given cell at a given logical position.
subroutine	trimesh_load (self, filename, ascii)
	Load trimesh from transfer file.
real(r8) function, dimension(3)	trimesh_log2phys (self, cell, f)
	Map from logical to physical coordinates in a given cell.
subroutine	trimesh_m3inv (a, c, j)
	Invert a 3x3 matrix.
subroutine	trimesh_norm (self, cell, f, n)
	Get unit normal for surface at a given point in a given cell.
subroutine	trimesh_phys2log (self, cell, pt, f)
	Map from physical to logical coordinates in a given cell.
subroutine	trimesh_quad_rule (self, order, quad_rule)
	Retrieve suitable quadrature rule for triangular mesh with given order.
subroutine	trimesh_save (self, filename, ascii)
	Save trimesh from transfer file.
subroutine	trimesh_set_order (self, order)
	Set maximum order of spatial mapping.
subroutine	trimesh_setup (self, cad_type, has_parent)
	Setup mesh with implementation specifics (cell_np, cell_ne, etc.).
subroutine	trimesh_tang (self, cell, f, t)
	Get tangent basis set for surface at a given point in a given cell.
subroutine	trimesh_tessellate (self, rtmp, lctmp, order)
	Tessellate mesh onto lagrange FE nodes of specified order (usually for plotting).
integer(i4) function, dimension(2)	trimesh_tessellated_sizes (self)
	Get sizes of arrays returned by trimesh_tessellate.
subroutine	trimesh_vlog (self, i, f)
	Get position in logical space of vertex i.

Variables
integer(i4), dimension(2, 3), parameter	tri_ed =RESHAPE((/3,2,1,3,2,1/), (/2,3/))
	Triangle edge list.