richardson Module Reference

Implements richardson_t.

Data Types
type	richardson_t
	Wall model similar to the Monin-Obukhov Similarity Theory for atmospheric boundary layer flows, but which avoids the iterative computation of the Obukhov length, computing the Richardson number directly (Mauritsen, 2007) More...

Functions/Subroutines
subroutine	richardson_init (this, scheme_name, coef, msk, facet, json)
	Constructor from JSON.
subroutine	richardson_partial_init (this, coef, scheme_name, json)
	Constructor from JSON.
subroutine	richardson_finalize (this, msk, facet, bc_name, user)
	Finalize the construction using the mask and facet arrays of the bc.
subroutine	richardson_extract_properties (this)
	Extract the values of rho and mu at the boundary.
subroutine	richardson_init_from_components (this, scheme_name, scalar_name, coef, msk, facet, sampler, kappa, g, pr, z0, z0h_in, bc_type, bc_value)
	Constructor from components.
subroutine	richardson_validate_sampling_height (this)
subroutine	richardson_free (this)
	Destructor for the richardson_t (base) class.
subroutine	richardson_compute (this, t, tstep)
	Compute the wall shear stress.
subroutine	richardson_log_diagnostics (ri_b, l_ob, utau, magu, ti, ts, q, n_nodes, bc_value)

Function/Subroutine Documentation

richardson_compute()

subroutine richardson::richardson_compute ( class(richardson_t), intent(inout)  this, real(kind=rp), intent(in)  t, integer, intent(in)  tstep  )

private

Parameters

t	The time value.
tstep	The time iteration.

Definition at line 409 of file richardson.f90.

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richardson_extract_properties()

subroutine richardson::richardson_extract_properties ( class(richardson_t), intent(inout)  this )

private

Definition at line 258 of file richardson.f90.

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richardson_finalize()

subroutine richardson::richardson_finalize ( class(richardson_t), intent(inout)  this, integer, dimension(:), intent(in)  msk, integer, dimension(:), intent(in)  facet, character(len=*), intent(in), optional  bc_name, type(user_t), intent(in), optional, target  user  )

private

Parameters

msk	The boundary mask.
facet	The boundary facets.

Definition at line 230 of file richardson.f90.

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richardson_free()

subroutine richardson::richardson_free ( class(richardson_t), intent(inout)  this )

private

Definition at line 376 of file richardson.f90.

richardson_init()

subroutine richardson::richardson_init	(	class(richardson_t), intent(inout)	this,
		character(len=*), intent(in)	scheme_name,
		type(coef_t), intent(in)	coef,
		integer, dimension(:), intent(in)	msk,
		integer, dimension(:), intent(in)	facet,
		type(json_file), intent(inout)	json
	)

Parameters

scheme_name	The name of the scheme for which the wall model is used.
coef	SEM coefficients.
msk	The boundary mask.
facet	The boundary facets.
json	A dictionary with parameters.

Definition at line 115 of file richardson.f90.

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richardson_init_from_components()

subroutine richardson::richardson_init_from_components ( class(richardson_t), intent(inout)  this, character(len=*), intent(in)  scheme_name, character(len=*), intent(in)  scalar_name, type(coef_t), intent(in)  coef, integer, dimension(:), intent(in)  msk, integer, dimension(:), intent(in)  facet, class(wall_sampler_t), intent(inout), allocatable  sampler, real(kind=rp), intent(in)  kappa, real(kind=rp), dimension(3), intent(in)  g, real(kind=rp), intent(in)  pr, real(kind=rp), intent(in)  z0, real(kind=rp), intent(in)  z0h_in, character(len=*), intent(in)  bc_type, real(kind=rp), intent(in)  bc_value  )

private

Parameters

scheme_name	The name of the scheme for which the wall model is used.
coef	SEM coefficients.
msk	The boundary mask.
facet	The boundary facets.
sampler	The sampling strategy. Ownership is transferred.
kappa	The von Karman coefficient.
g	The gravity vector.
z0	The roughness height.
z0h_in	The thermal roughness height. If negative, set automatically from Zilitinkevich, 1995.
bc_type	The type of bc set for temperature in the case file.
scalar_name	The name of the scalar field (temperature) for Richardson WM.
bc_value	The heat flux at the surface boundary condition.

Check magnitude of g

Check alignment across all nodes (handling hills/slopes)

Definition at line 291 of file richardson.f90.

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richardson_log_diagnostics()

subroutine richardson::richardson_log_diagnostics ( type(vector_t), intent(in)  ri_b, type(vector_t), intent(in)  l_ob, type(vector_t), intent(in)  utau, type(vector_t), intent(in)  magu, type(vector_t), intent(in)  ti, type(vector_t), intent(in)  ts, type(vector_t), intent(in)  q, integer, intent(in)  n_nodes, real(kind=rp), intent(in)  bc_value  )

private

Definition at line 475 of file richardson.f90.

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richardson_partial_init()

subroutine richardson::richardson_partial_init ( class(richardson_t), intent(inout)  this, type(coef_t), intent(in)  coef, character(len=*), intent(in)  scheme_name, type(json_file), intent(inout)  json  )

private

Parameters

coef	SEM coefficients.
json	A dictionary with parameters.

Definition at line 170 of file richardson.f90.

richardson_validate_sampling_height()

subroutine richardson::richardson_validate_sampling_height ( class(richardson_t), intent(in)  this )

private

Definition at line 357 of file richardson.f90.

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