gradient_jump_penalty Module Reference

Implements gradient_jump_penalty_t.

Data Types
type	gradient_jump_penalty_t
	Implements the gradient jump penalty. More...

Functions/Subroutines
subroutine	gradient_jump_penalty_init (this, params, dofmap, coef, a, b)
	Constructor.
subroutine	eval_h2_hex (h2_el, n, i, dm, coef)
	Evaluate h^2 for each element for hexahedral mesh.
real(kind=rp) function	dist2_quadrature_hex (l, k, j, i, n, dm, coef)
subroutine	facet_factor_init (this)
	Initialize the facet factor array.
subroutine	gradient_jump_penalty_free (this)
	Destructor for the gradient_jump_penalty_t class.
subroutine	gradient_jump_penalty_compute (this, u, v, w, s)
	Compute the gradient jump penalty term.
subroutine	gradient_jump_penalty_perform (this, f)
	Assign the gradient jump penalty term.
subroutine	gradient_jump_penalty_finalize (penalty, wa, dphidxi, lx, nelv)
	Interface of finalizing the gradient jump penalty term. <tau * h^2 * absvolflux * G * phij * phik * dphi_idxi * dxidn>
subroutine	gradient_jump_penalty_finalize_hex (penalty, wa, dphidxi, lx, nelv)
	Finalizinge the gradient jump penalty term for hexahedral elements. <tau * h^2 * absvolflux * G * phij * phik * dphi_idxi * dxidn>
subroutine	g_compute (this, s)
	Compute the average of the flux over facets.
subroutine	absvolflux_compute (this, u, v, w)
	Compute the average of the volumetric flux over facets.
subroutine	pick_facet_value_hex (f_facet, f_field, lx, nelv)
	Pick facet values of a field.

Function/Subroutine Documentation

absvolflux_compute()

subroutine gradient_jump_penalty::absvolflux_compute ( class(gradient_jump_penalty_t), intent(inout)  this, type(field_t), intent(in)  u, type(field_t), intent(in)  v, type(field_t), intent(in)  w  )

private

Parameters

u	x-velocity
v	y-velocity
w	z-velocity

Definition at line 863 of file gradient_jump_penalty.f90.

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dist2_quadrature_hex()

real(kind=rp) function gradient_jump_penalty::dist2_quadrature_hex ( integer, intent(in)  l, integer, intent(in)  k, integer, intent(in)  j, integer, intent(in)  i, integer, intent(in)  n, type(dofmap_t), intent(in), pointer  dm, type(coef_t), intent(in), pointer  coef  )

private

Definition at line 375 of file gradient_jump_penalty.f90.

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eval_h2_hex()

subroutine gradient_jump_penalty::eval_h2_hex ( real(kind=rp), dimension(n + 2, n + 2, n + 2), intent(inout)  h2_el, integer, intent(in)  n, integer, intent(in)  i, type(dofmap_t), intent(in), pointer  dm, type(coef_t), intent(in), pointer  coef  )

private

Parameters

h2_el	The sqaure of the length scale of an element
ep	The pointer to the element

Definition at line 334 of file gradient_jump_penalty.f90.

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facet_factor_init()

subroutine gradient_jump_penalty::facet_factor_init ( class(gradient_jump_penalty_t), intent(inout)  this )

private

Definition at line 497 of file gradient_jump_penalty.f90.

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g_compute()

subroutine gradient_jump_penalty::g_compute ( class(gradient_jump_penalty_t), intent(inout)  this, type(field_t), intent(in)  s  )

private

Parameters

s	The quantity of interest

Definition at line 817 of file gradient_jump_penalty.f90.

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gradient_jump_penalty_compute()

subroutine gradient_jump_penalty::gradient_jump_penalty_compute ( class(gradient_jump_penalty_t), intent(inout)  this, type(field_t), intent(in)  u, type(field_t), intent(in)  v, type(field_t), intent(in)  w, type(field_t), intent(in)  s  )

private

Parameters

u	x-velocity
v	y-velocity
w	z-velocity
s	quantity of interest

Definition at line 717 of file gradient_jump_penalty.f90.

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gradient_jump_penalty_finalize()

subroutine gradient_jump_penalty::gradient_jump_penalty_finalize ( real(kind=rp), dimension(lx, lx, lx, nelv), intent(inout)  penalty, real(kind=rp), dimension(lx + 2, lx + 2, lx + 2, nelv), intent(in)  wa, real(kind=rp), dimension(lx, lx), intent(in)  dphidxi, integer, intent(in)  lx, integer, intent(in)  nelv  )

private

Parameters

penalty	Gradient Jump Penalty array
wa	Work array containing tau * absvolflux * G * dxidn
dphidxi	The first derivative of polynomial
lx	Order of polynomial plus one
nelv	Number of elements

Definition at line 768 of file gradient_jump_penalty.f90.

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gradient_jump_penalty_finalize_hex()

subroutine gradient_jump_penalty::gradient_jump_penalty_finalize_hex ( real(kind=rp), dimension(lx, lx, lx, nelv), intent(inout)  penalty, real(kind=rp), dimension(lx + 2, lx + 2, lx + 2, nelv), intent(in)  wa, real(kind=rp), dimension(lx, lx), intent(in)  dphidxi, integer, intent(in)  lx, integer, intent(in)  nelv  )

private

Parameters

penalty	Gradient Jump Penalty array
wa	Work array containing tau * absvolflux * G * dxidn
dphidxi	The first derivative of polynomial
lx	Order of polynomial plus one
nelv	Number of elements

Definition at line 785 of file gradient_jump_penalty.f90.

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gradient_jump_penalty_free()

subroutine gradient_jump_penalty::gradient_jump_penalty_free ( class(gradient_jump_penalty_t), intent(inout)  this )

private

Definition at line 584 of file gradient_jump_penalty.f90.

gradient_jump_penalty_init()

subroutine gradient_jump_penalty::gradient_jump_penalty_init	(	class(gradient_jump_penalty_t), intent(inout)	this,
		type(json_file), intent(inout), target	params,
		type(dofmap_t), intent(in), target	dofmap,
		type(coef_t), intent(in), target	coef,
		real(kind=rp), intent(in)	a,
		real(kind=rp), intent(in)	b
	)

Parameters

params	The case parameter file in json.
dofmap	SEM map of degrees of freedom.
coef	SEM coefficients.
a,b	Coefficients to determine tau

Definition at line 145 of file gradient_jump_penalty.f90.

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gradient_jump_penalty_perform()

subroutine gradient_jump_penalty::gradient_jump_penalty_perform ( class(gradient_jump_penalty_t), intent(inout)  this, type(field_t), intent(inout)  f  )

private

Parameters

f	A field object to store RHS terms in the weak form equation.

Definition at line 747 of file gradient_jump_penalty.f90.

pick_facet_value_hex()

subroutine gradient_jump_penalty::pick_facet_value_hex ( real(kind=rp), dimension(lx + 2, lx + 2, lx + 2, nelv), intent(inout)  f_facet, real(kind=rp), dimension(lx, lx, lx, nelv), intent(in)  f_field, integer, intent(in)  lx, integer, intent(in)  nelv  )

private

Parameters

f_facet	The data on facets
f_field	A particular field
lx	The number of collocation points on one dimension
nelv	The number of element

Definition at line 905 of file gradient_jump_penalty.f90.

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