module for linear (first order) TVD reconstruction using slope limiters More...

Functions/Subroutines
subroutine	initreconstruction_linear (this, Mesh, Physics, config, IO)
	Constructor of linear reconstruction module. More...

subroutine	calculatestates (this, Mesh, Physics, rvar, rstates)
	Reconstructes states at cell boundaries. More...

subroutine	calculateslopes (this, Mesh, Physics, rvar)
	computes the limited slopes More...

subroutine	finalize (this)

elemental real function	minmod2_limiter (arg1, arg2)

elemental real function	minmod3_limiter (arg1, arg2, arg3)

elemental real function	sweby_limiter (arg1, arg2, param)

elemental real function	ospre_limiter (arg1, arg2)

elemental real function	vanleer_limiter (arg1, arg2)

elemental real function	nolimit_limiter (arg1, arg2)

Variables
integer, parameter, public	minmod = 1

integer, parameter, public	monocent = 2

integer, parameter, public	sweby = 3

integer, parameter, public	superbee = 4

integer, parameter, public	ospre = 5

integer, parameter, public	pp = 6

integer, parameter, public	vanleer = 7

integer, parameter, public	nolimit = 8

character(len=32), parameter	recontype_name = "linear"

character(len=32), dimension(8), parameter	limitertype_name = (/ "minmod ", "mc ", "sweby ", "superbee ", "ospre ", "pp ", "van leer ", "no limit "/)

Detailed Description

module for linear (first order) TVD reconstruction using slope limiters

Currentely supported limiter functions:

implement 1D/2D/3D PP limiter

fix broken output of slopes, uncomment the lines below yields segfault

Function/Subroutine Documentation

subroutine reconstruction_linear_mod::calculateslopes	(	class(reconstruction_linear), intent(inout)	this,
		class(mesh_base), intent(in)	Mesh,
		class(physics_base), intent(in)	Physics,
		class(marray_compound), intent(inout)	rvar
	)

computes the limited slopes

Definition at line 243 of file reconstruction_linear.f90.

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subroutine reconstruction_linear_mod::calculatestates	(	class(reconstruction_linear), intent(inout)	this,
		class(mesh_base), intent(in)	Mesh,
		class(physics_base), intent(in)	Physics,
		class(marray_compound), intent(inout)	rvar,
		class(marray_compound), intent(inout)	rstates
	)

Reconstructes states at cell boundaries.

Definition at line 215 of file reconstruction_linear.f90.

subroutine reconstruction_linear_mod::finalize ( class(reconstruction_linear), intent(inout) this )

private

Definition at line 632 of file reconstruction_linear.f90.

subroutine reconstruction_linear_mod::initreconstruction_linear	(	class(reconstruction_linear), intent(inout)	this,
		class(mesh_base), intent(in)	Mesh,
		class(physics_base), intent(in)	Physics,
		type(dict_typ), pointer	config,
		type(dict_typ), pointer	IO
	)

Constructor of linear reconstruction module.

Definition at line 95 of file reconstruction_linear.f90.

elemental real function reconstruction_linear_mod::minmod2_limiter	(	real, intent(in)	arg1,
		real, intent(in)	arg2
	)

private

Definition at line 645 of file reconstruction_linear.f90.