Neko  0.9.99
A portable framework for high-order spectral element flow simulations
fluid_user_source_term::fluid_user_source_term_t Type Reference

A source-term for the fluid, with procedure pointers pointing to the actual implementation in the user file. More...

Inheritance diagram for fluid_user_source_term::fluid_user_source_term_t:
Collaboration diagram for fluid_user_source_term::fluid_user_source_term_t:

Public Member Functions

procedure, pass(this) init => fluid_user_source_term_init
 Constructor from JSON (will throw!). More...
 
procedure, pass(this) init_from_components => fluid_user_source_term_init_from_components
 Constructor from components. More...
 
procedure, pass(this) free => fluid_user_source_term_free
 Destructor. More...
 
procedure, pass(this) compute_ => fluid_user_source_term_compute
 Computes the source term and adds the result to fields. More...
 
procedure, pass(this) init_base => source_term_init_base
 Constructor for the source_term_t (base) type. More...
 
procedure, pass(this) free_base => source_term_free_base
 Destructor for the source_term_t (base) type. More...
 
procedure, pass(this) compute => source_term_compute_wrapper
 Executes compute_ based on time conditions. More...
 

Public Attributes

type(dofmap_t), pointer dm
 Pointer to the dofmap of the right-hand-side fields. More...
 
real(kind=rp), dimension(:, :, :, :), allocatable u
 x-component of source term. More...
 
real(kind=rp), dimension(:, :, :, :), allocatable v
 y-component of source term. More...
 
real(kind=rp), dimension(:, :, :, :), allocatable w
 z-component of source term. More...
 
type(c_ptr) u_d = C_NULL_PTR
 Device pointer for u. More...
 
type(c_ptr) v_d = C_NULL_PTR
 Device pointer for v. More...
 
type(c_ptr) w_d = C_NULL_PTR
 Device pointer for w. More...
 
procedure(fluid_source_compute_pointwise), pointer, nopass compute_pw_ => null()
 Compute the source term for a single point. More...
 
procedure(fluid_source_compute_vector), pointer, nopass compute_vector_ => null()
 Compute the source term for the entire boundary. More...
 
type(field_list_tfields
 The fields to be updated with the source term values. More...
 
type(coef_t), pointer coef => null()
 Coefficients for the SEM. More...
 
real(kind=rp) start_time = 0.0_rp
 Start time for adding the source term. More...
 
real(kind=rp) end_time = huge(0.0_rp)
 End time for adding the source term. More...
 

Detailed Description

The user source term can be applied either pointiwse or acting on the whole array in a single call, which is referred to as "vector" application.

Warning
The user source term does not support init from JSON and should instead be directly initialized from components.

Definition at line 60 of file fluid_user_source_term.f90.

Member Function/Subroutine Documentation

◆ compute()

procedure, pass(this) source_term::source_term_t::compute
inherited

Definition at line 58 of file source_term.f90.

◆ compute_()

procedure, pass(this) fluid_user_source_term::fluid_user_source_term_t::compute_

Definition at line 91 of file fluid_user_source_term.f90.

◆ free()

procedure, pass(this) fluid_user_source_term::fluid_user_source_term_t::free

Definition at line 89 of file fluid_user_source_term.f90.

◆ free_base()

procedure, pass(this) source_term::source_term_t::free_base
inherited

Definition at line 56 of file source_term.f90.

◆ init()

procedure, pass(this) fluid_user_source_term::fluid_user_source_term_t::init

Definition at line 84 of file fluid_user_source_term.f90.

◆ init_base()

procedure, pass(this) source_term::source_term_t::init_base
inherited

Definition at line 54 of file source_term.f90.

◆ init_from_components()

procedure, pass(this) fluid_user_source_term::fluid_user_source_term_t::init_from_components

Definition at line 86 of file fluid_user_source_term.f90.

Member Data Documentation

◆ coef

type(coef_t), pointer source_term::source_term_t::coef => null()
inherited

Definition at line 47 of file source_term.f90.

◆ compute_pw_

procedure(fluid_source_compute_pointwise), pointer, nopass fluid_user_source_term::fluid_user_source_term_t::compute_pw_ => null()

Definition at line 77 of file fluid_user_source_term.f90.

◆ compute_vector_

procedure(fluid_source_compute_vector), pointer, nopass fluid_user_source_term::fluid_user_source_term_t::compute_vector_ => null()

Definition at line 80 of file fluid_user_source_term.f90.

◆ dm

type(dofmap_t), pointer fluid_user_source_term::fluid_user_source_term_t::dm

Definition at line 62 of file fluid_user_source_term.f90.

◆ end_time

real(kind=rp) source_term::source_term_t::end_time = huge(0.0_rp)
inherited

Definition at line 51 of file source_term.f90.

◆ fields

type(field_list_t) source_term::source_term_t::fields
inherited

Definition at line 45 of file source_term.f90.

◆ start_time

real(kind=rp) source_term::source_term_t::start_time = 0.0_rp
inherited

Definition at line 49 of file source_term.f90.

◆ u

real(kind=rp), dimension(:, :, :, :), allocatable fluid_user_source_term::fluid_user_source_term_t::u

Definition at line 64 of file fluid_user_source_term.f90.

◆ u_d

type(c_ptr) fluid_user_source_term::fluid_user_source_term_t::u_d = C_NULL_PTR

Definition at line 71 of file fluid_user_source_term.f90.

◆ v

real(kind=rp), dimension(:, :, :, :), allocatable fluid_user_source_term::fluid_user_source_term_t::v

Definition at line 66 of file fluid_user_source_term.f90.

◆ v_d

type(c_ptr) fluid_user_source_term::fluid_user_source_term_t::v_d = C_NULL_PTR

Definition at line 73 of file fluid_user_source_term.f90.

◆ w

real(kind=rp), dimension(:, :, :, :), allocatable fluid_user_source_term::fluid_user_source_term_t::w

Definition at line 68 of file fluid_user_source_term.f90.

◆ w_d

type(c_ptr) fluid_user_source_term::fluid_user_source_term_t::w_d = C_NULL_PTR

Definition at line 75 of file fluid_user_source_term.f90.


The documentation for this type was generated from the following file: