subdomain_s Submodule

Uses

- assert_m
- julienne_m
- Ancestors:
- subdomain_m
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Nodes of different colours represent the following:

Solid arrows point from a submodule to the (sub)module which it is descended from. Dashed arrows point from a module or program unit to modules which it uses.

Variables

Type	Visibility	Attributes		Name		Initial
real,	private,	allocatable	::	halo_x(:,:,:)[:]
integer,	private,	parameter	::	west	=	1
integer,	private,	parameter	::	east	=	2
real,	private		::	dx_
real,	private		::	dy_
real,	private		::	dz_
integer,	private		::	my_nx
integer,	private		::	nx
integer,	private		::	ny
integer,	private		::	nz
integer,	private		::	me
integer,	private		::	num_subdomains
integer,	private		::	my_internal_west
integer,	private		::	my_internal_east
real,	private,	allocatable	::	increment(:,:,:)

Module Procedures

module procedure /home/runner/work/matcha/matcha/doc/html/module/subdomain_s.html dt_stable pure module function dt_stable(self, alpha) result(my_dt)

Set the time step at 90% of the stability limit obtained generalizing to 3D the value provided for 2D by Kassinos, S., & Alexiadis, A. (2024). Beyond Language: Applying MLX Transformers to Engineering Physics. arXiv preprint arXiv:2410.04167.

Arguments

Type	Intent	Optional	Attributes		Name
class(subdomain_t),	intent(in)			::	self
real,	intent(in)			::	alpha

Return Value real

module procedure /home/runner/work/matcha/matcha/doc/html/module/subdomain_s.html define module subroutine define(side, boundary_val, internal_val, n, self)

Arguments

Type	Intent	Optional	Attributes		Name
real,	intent(in)			::	side
real,	intent(in)			::	boundary_val
real,	intent(in)			::	internal_val
integer,	intent(in)			::	n	number of grid points in each coordinate direction
class(subdomain_t),	intent(out)			::	self

module procedure /home/runner/work/matcha/matcha/doc/html/module/subdomain_s.html dx pure module function dx(self) result(my_dx)

Arguments

Type	Intent	Optional	Attributes		Name
class(subdomain_t),	intent(in)			::	self

Return Value real

module procedure /home/runner/work/matcha/matcha/doc/html/module/subdomain_s.html dy pure module function dy(self) result(my_dy)

Arguments

Type	Intent	Optional	Attributes		Name
class(subdomain_t),	intent(in)			::	self

Return Value real

module procedure /home/runner/work/matcha/matcha/doc/html/module/subdomain_s.html dz pure module function dz(self) result(my_dz)

Arguments

Type	Intent	Optional	Attributes		Name
class(subdomain_t),	intent(in)			::	self

Return Value real

module procedure /home/runner/work/matcha/matcha/doc/html/module/subdomain_s.html laplacian pure module function laplacian(rhs) result(laplacian_rhs)

Arguments

Type	Intent	Optional	Attributes		Name
class(subdomain_t),	intent(in)			::	rhs

Return Value type(subdomain_t)

module procedure /home/runner/work/matcha/matcha/doc/html/module/subdomain_s.html multiply pure module function multiply(lhs, rhs) result(product)

Arguments

Type	Intent	Optional	Attributes		Name
real,	intent(in)			::	lhs
class(subdomain_t),	intent(in)			::	rhs

Return Value type(subdomain_t)

module procedure /home/runner/work/matcha/matcha/doc/html/module/subdomain_s.html add pure module function add(lhs, rhs) result(total)

Arguments

Type	Intent	Optional	Attributes		Name
class(subdomain_t),	intent(in)			::	lhs
type(subdomain_t),	intent(in)			::	rhs

Return Value type(subdomain_t)

module procedure /home/runner/work/matcha/matcha/doc/html/module/subdomain_s.html assign_and_sync module subroutine assign_and_sync(lhs, rhs)

Arguments

Type	Intent	Optional	Attributes		Name
class(subdomain_t),	intent(out)			::	lhs
type(subdomain_t),	intent(in)			::	rhs

module procedure /home/runner/work/matcha/matcha/doc/html/module/subdomain_s.html values pure module function values(self) result(my_values)

Arguments

Type	Intent	Optional	Attributes		Name
class(subdomain_t),	intent(in)			::	self

Return Value real, allocatable, (:,:,:)

module procedure /home/runner/work/matcha/matcha/doc/html/module/subdomain_s.html step module subroutine step(alpha_dt, self)

Arguments

Type	Intent	Optional	Attributes		Name
real,	intent(in)			::	alpha_dt
class(subdomain_t),	intent(inout)			::	self