mod_integrate_face_advection_term_explicit_generic Module Reference

Explicit inertial (or face advection) term with a generic (given) scheme.

Data Types
interface	divupsi_term_computer_split_interface
	The abstract function for computing \( div(\rho U \cdot U) \) (possibly split) More...

Functions/Subroutines
subroutine	integrate_face_advection_term_explicit_generic_euler (psi_np1, time_step, psi_n, psi_bndc, dt_nm1, velocity_nm1, velocity_n, divupsi_term_computer, flux_type, temporal_stability_factor, equation_has_immersed_boundaries)
subroutine	integrate_face_advection_term_explicit_generic_rk2 (psi_np1, time_step, psi_n, psi_bndc, dt_nm1, velocity_nm1, velocity_n, divupsi_term_computer, flux_type, temporal_stability_factor)
subroutine	integrate_face_advection_term_explicit_generic_nssp32 (psi_np1, time_step, psi_n, psi_bndc, dt_nm1, velocity_nm1, velocity_n, divupsi_term_computer, flux_type, temporal_stability_factor)
subroutine	integrate_face_advection_term_explicit_generic_nssp53 (psi_np1, time_step, psi_n, psi_bndc, dt_nm1, velocity_nm1, velocity_n, divupsi_term_computer, flux_type, temporal_stability_factor)
subroutine	integrate_face_field_euler_neg (psi_n, source_n, time_step, psi_np1)
	Explicitly integrate with a Euler scheme the face field defined at \(t^n\) with the given negative source term.

Function/Subroutine Documentation

integrate_face_advection_term_explicit_generic_nssp53()

subroutine mod_integrate_face_advection_term_explicit_generic::integrate_face_advection_term_explicit_generic_nssp53	(	type(t_face_field), intent(inout)	psi_np1,
		double precision, intent(in)	time_step,
		type(t_face_field), intent(in)	psi_n,
		type(t_boundary_condition_face), intent(in)	psi_bndc,
		double precision, intent(in)	dt_nm1,
		type(t_face_field), intent(in)	velocity_nm1,
		type(t_face_field), intent(in)	velocity_n,
		procedure(divupsi_term_computer_split_interface)	divupsi_term_computer,
		type(t_fv_flux), intent(in)	flux_type,
		double precision, intent(in)	temporal_stability_factor )

psi(2) is \( \rho u \) and psi(1) is \( \rho \)

integrate_face_advection_term_explicit_generic_rk2()

subroutine mod_integrate_face_advection_term_explicit_generic::integrate_face_advection_term_explicit_generic_rk2	(	type(t_face_field), intent(inout)	psi_np1,
		double precision, intent(in)	time_step,
		type(t_face_field), intent(in)	psi_n,
		type(t_boundary_condition_face), intent(in)	psi_bndc,
		double precision, intent(in)	dt_nm1,
		type(t_face_field), intent(in)	velocity_nm1,
		type(t_face_field), intent(in)	velocity_n,
		procedure(divupsi_term_computer_split_interface)	divupsi_term_computer,
		type(t_fv_flux), intent(in)	flux_type,
		double precision, intent(in)	temporal_stability_factor )

psi(2) is \( \rho u \) and psi(1) is \( \rho \)

integrate_face_field_euler_neg()

subroutine mod_integrate_face_advection_term_explicit_generic::integrate_face_field_euler_neg	(	type(t_face_field), intent(in)	psi_n,
		type(t_face_field), intent(in)	source_n,
		double precision, intent(in)	time_step,
		type(t_face_field), intent(inout)	psi_np1 )

\[ \psi_{n+1} = \psi^n - \Delta t \mathrm{source}^n \]

Parameters

[in]	psi_n	the input \( \psi^{n} \) field
[in]	source_n	the positive source term to be negated
[in]	time_step	the time step
[in,out]	psi_np1	the output \( \psi^{n+1} \) field