adam_turbulence_object

ADAM, the [turbulence] section: algebraic subgrid-scale model of a realm (issue #119, T1).

sgs_model = none | vreman | wale | sigma (default none; any other value is fatal), sgs_constant (default 0.07 Vreman, 0.5 WALE, 1.35 Sigma; > 0), prandtl_t (default 0.9; > 0). The app owns the object (a realm component), the field and the selection of the kernel of the model: adam_turbulence_kernels (CPU), adam_fnl_turbulence_kernels (FNL).

Source: src/lib/common/adam_turbulence_object.F90

Dependencies

Contents

• turbulence_object
• load_from_file
• description

Variables

Name	Type	Attributes	Description
SGS_NONE	integer(kind=I4P)	parameter	No model.
SGS_VREMAN_MODEL	integer(kind=I4P)	parameter	Vreman (2004).
SGS_WALE_MODEL	integer(kind=I4P)	parameter	WALE (Nicoud & Ducros 1999).
SGS_SIGMA_MODEL	integer(kind=I4P)	parameter	Sigma (Nicoud et al. 2011).
INI_SECTION_NAME	character(len=10)	parameter	Input section.

Derived Types

turbulence_object

Subgrid-scale model parameters.

Components

Name	Type	Attributes	Description
model	integer(kind=I4P)		Model id.
constant	real(kind=R8P)		Model constant.
prandtl_t	real(kind=R8P)		Turbulent Prandtl number.
is_active	logical		A model is on.

Type-Bound Procedures

Name	Attributes	Description
description	pass(self)	Return pretty-printed object description.
load_from_file	pass(self)	Load the section.

Subroutines

load_from_file

Load the section: without it, or with sgs_model = none, no model.

subroutine load_from_file(self, file_parameters)

Arguments

Name	Type	Intent	Attributes	Description
self	class(turbulence_object)	inout		Turbulence.
file_parameters	type(file_ini)	in		Simulation parameters ini file handler.

Call graph

Functions

description

Return a pretty-formatted object description.

Returns: character(len=:)

function description(self) result(desc)

Arguments

Name	Type	Intent	Attributes	Description
self	class(turbulence_object)	in		Turbulence.

Call graph