pf_mod_imex Module

Uses

- pf_mod_dtype
- pf_mod_utils
Help
Graph Key

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.

Contents

Interfaces

pf_f_eval_p pf_f_comp_p

Derived Types

pf_imex_t

Subroutines

imex_sweep imex_evaluate imex_initialize imex_destroy imex_integrate imex_residual imex_spreadq0 imex_evaluate_all

Interfaces

interface

public subroutine pf_f_eval_p(this, y, t, level, f, piece)

Arguments

Type	Intent	Optional	Attributes		Name
class(pf_imex_t),	intent(inout)			::	this
class(pf_encap_t),	intent(in)			::	y
real(kind=pfdp),	intent(in)			::	t
integer,	intent(in)			::	level
class(pf_encap_t),	intent(inout)			::	f
integer,	intent(in)			::	piece

interface

public subroutine pf_f_comp_p(this, y, t, dt, rhs, level, f, piece)

Arguments

Type	Intent	Optional	Attributes		Name
class(pf_imex_t),	intent(inout)			::	this
class(pf_encap_t),	intent(inout)			::	y
real(kind=pfdp),	intent(in)			::	t
real(kind=pfdp),	intent(in)			::	dt
class(pf_encap_t),	intent(in)			::	rhs
integer,	intent(in)			::	level
class(pf_encap_t),	intent(inout)			::	f
integer,	intent(in)			::	piece

Derived Types

type, public, abstract, extends(pf_sweeper_t) :: pf_imex_t

IMEX SDC sweeper type (old style), extends abstract sweeper

Components

Type	Visibility	Attributes		Name		Initial
integer,	public		::	npieces
logical,	public		::	use_LUq
real(kind=pfdp),	public,	allocatable	::	SdiffE(:,:)
real(kind=pfdp),	public,	allocatable	::	SdiffI(:,:)

Type-Bound Procedures

procedure(pf_f_eval_p), public :: f_eval
procedure(pf_f_comp_p), public :: f_comp
procedure, public :: sweep => imex_sweep
procedure, public :: initialize => imex_initialize
procedure, public :: evaluate => imex_evaluate
procedure, public :: integrate => imex_integrate
procedure, public :: residual => imex_residual
procedure, public :: spreadq0 => imex_spreadq0
procedure, public :: evaluate_all => imex_evaluate_all
procedure, public :: destroy => imex_destroy
procedure, public :: imex_destroy

Subroutines

public subroutine imex_sweep(this, pf, lev, t0, dt)

Arguments

Type	Intent	Optional	Attributes		Name
class(pf_imex_t),	intent(inout)			::	this
type(pf_pfasst_t),	intent(inout)			::	pf
class(pf_level_t),	intent(inout)			::	lev
real(kind=pfdp),	intent(in)			::	t0
real(kind=pfdp),	intent(in)			::	dt

public subroutine imex_evaluate(this, lev, t, m)

Arguments

Type	Intent	Optional	Attributes		Name
class(pf_imex_t),	intent(inout)			::	this
class(pf_level_t),	intent(inout)			::	lev
real(kind=pfdp),	intent(in)			::	t
integer,	intent(in)			::	m

public subroutine imex_initialize(this, lev)

Arguments

Type	Intent	Optional	Attributes		Name
class(pf_imex_t),	intent(inout)			::	this
class(pf_level_t),	intent(inout)			::	lev

public subroutine imex_destroy(this, lev)

Arguments

Type	Intent	Optional	Attributes		Name
class(pf_imex_t),	intent(inout)			::	this
class(pf_level_t),	intent(inout)			::	lev

public subroutine imex_integrate(this, lev, qSDC, fSDC, dt, fintSDC)

Arguments

Type	Intent	Optional	Attributes		Name
class(pf_imex_t),	intent(inout)			::	this
class(pf_level_t),	intent(in)			::	lev
class(pf_encap_t),	intent(in)			::	qSDC(:)
class(pf_encap_t),	intent(in)			::	fSDC(:,:)
real(kind=pfdp),	intent(in)			::	dt
class(pf_encap_t),	intent(inout)			::	fintSDC(:)

public subroutine imex_residual(this, lev, dt)

Arguments

Type	Intent	Optional	Attributes		Name
class(pf_imex_t),	intent(inout)			::	this
class(pf_level_t),	intent(inout)			::	lev
real(kind=pfdp),	intent(in)			::	dt

public subroutine imex_spreadq0(this, lev, t0)

Arguments

Type	Intent	Optional	Attributes		Name
class(pf_imex_t),	intent(inout)			::	this
class(pf_level_t),	intent(inout)			::	lev
real(kind=pfdp),	intent(in)			::	t0

public subroutine imex_evaluate_all(this, lev, t)

Arguments

Type	Intent	Optional	Attributes		Name
class(pf_imex_t),	intent(inout)			::	this
class(pf_level_t),	intent(inout)			::	lev
real(kind=pfdp),	intent(in)			::	t(:)