fem_utils.F90 File Reference

#include "local.h"

Data Types
type	bfem_interp
	Base class for interpolation of a FE field. More...
type	cc_interp
	Interpolator for cell centered fields. More...
type	cross_interp
	Interpolator for cross-product of two fields. More...
type	diff_interp
	Interpolator for difference between two fields. More...
type	dot_interp
	Interpolator for dot-product of two fields. More...
type	fem_interp
	Base class for interpolation of a FE field. More...
interface	oft_bfem_interp
	Protoype for FE interpolation method. More...
interface	oft_fem_interp
	Protoype for FE interpolation method. More...
type	tensor_dot_interp
	Interpolator for the product of a vector and tensor field. More...

Modules
module	fem_utils
	FEM utility classes and functions.

Functions/Subroutines
subroutine	bfem_interp_delete (self)
	Dummy destroy function.
subroutine	bfem_map_flag (fem_obj, vert_flag, edge_flag, fe_flag)
	Set diagonal elements to one on owned rows according to BC flag.
subroutine	cc_interp_apply (self, cell, f, gop, val)
	Reconstruct a cell centered field.
subroutine	cross_interp_apply (self, cell, f, gop, val)
	Reconstruct the cross-product of two fields.
subroutine	diff_interp_apply (self, cell, f, gop, val)
	Reconstruct the difference between two fields.
subroutine	dot_interp_apply (self, cell, f, gop, val)
	Reconstruct the dot-product of two fields.
subroutine	fem_avg_bcc (mesh, field, bcc, order, n)
	Average a FE interpolator field to cell centers, by volume averaging.
subroutine	fem_dirichlet_diag (fem_obj, mat, flag, iblock)
	Set diagonal elements to one on owned rows according to BC flag.
subroutine	fem_dirichlet_vec (fem_obj, vecin, vecout, flag)
	Replace values in local vector according to BC flag.
subroutine	fem_interp_delete (self)
	Dummy destroy function.
subroutine	fem_map_flag (fem_obj, vert_flag, edge_flag, face_flag, fe_flag)
	Set diagonal elements to one on owned rows according to BC flag.
subroutine	fem_partition (self, part, nparts)
	Partition FE weights based on geometric connectivity.
subroutine	tensor_dot_interp_apply (self, cell, f, gop, val)
	Reconstruct the product of a vector and tensor field.
subroutine	tensor_dot_interp_delete (self)
	Destroy temporary internal storage.
subroutine	tensor_dot_interp_setup (self, mesh)
	Setup composite interpolator for a matrix-vector product.