UOprocess Class Reference

Random UO process. More...

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Public Member Functions
	UOprocess (const Kmesh &kmesh, const scalar deltaT, const dictionary &)
	Construct from wavenumber mesh and timestep. More...
const complexVectorField &	newField ()

Private Member Functions
complexVector	WeinerProcess ()

Private Attributes
Random	GaussGen
const Kmesh &	Mesh
const scalar	DeltaT
const scalar	RootDeltaT
complexVectorField	UOfield
scalar	Alpha
scalar	Sigma
scalar	Kupper
scalar	Klower
scalar	Scale

Detailed Description

Random UO process.

Source files

• UOprocess.H
• UOprocess.C

Definition at line 53 of file UOprocess.H.

Constructor & Destructor Documentation

UOprocess()

UOprocess	(	const Kmesh &	kmesh,
		const scalar	deltaT,
		const dictionary &	UOdict
	)

Construct from wavenumber mesh and timestep.

Definition at line 54 of file UOprocess.C.

References forAll, Foam::magSqr(), and Foam::sqr().

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Member Function Documentation

WeinerProcess()

complexVector WeinerProcess ( )

private

Definition at line 39 of file UOprocess.C.

References UOprocess::GaussGen, Random::GaussNormal(), and UOprocess::RootDeltaT.

Referenced by UOprocess::newField().

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newField()

const complexVectorField & newField

(

)

Definition at line 99 of file UOprocess.C.

References UOprocess::Alpha, UOprocess::DeltaT, forAll, Foam::Info, UOprocess::Klower, UOprocess::Kupper, Foam::magSqr(), UOprocess::Mesh, Foam::nl, UOprocess::Scale, UOprocess::Sigma, Foam::sqr(), UOprocess::UOfield, and UOprocess::WeinerProcess().

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Field Documentation

GaussGen

Random GaussGen

private

Definition at line 57 of file UOprocess.H.

Referenced by UOprocess::WeinerProcess().

Mesh

const Kmesh& Mesh

private

Definition at line 59 of file UOprocess.H.

Referenced by UOprocess::newField().

DeltaT

const scalar DeltaT

private

Definition at line 60 of file UOprocess.H.

Referenced by UOprocess::newField().

RootDeltaT

const scalar RootDeltaT

private

Definition at line 60 of file UOprocess.H.

Referenced by UOprocess::WeinerProcess().

UOfield

complexVectorField UOfield

private

Definition at line 61 of file UOprocess.H.

Referenced by UOprocess::newField().

Alpha

scalar Alpha

private

Definition at line 63 of file UOprocess.H.

Referenced by UOprocess::newField().

Sigma

scalar Sigma

private

Definition at line 64 of file UOprocess.H.

Referenced by UOprocess::newField().

Kupper

scalar Kupper

private

Definition at line 65 of file UOprocess.H.

Referenced by UOprocess::newField().

Klower

scalar Klower

private

Definition at line 66 of file UOprocess.H.

Referenced by UOprocess::newField().

Scale

scalar Scale

private

Definition at line 67 of file UOprocess.H.

Referenced by UOprocess::newField().

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The documentation for this class was generated from the following files:

• src/randomProcesses/processes/UOprocess/UOprocess.H
• src/randomProcesses/processes/UOprocess/UOprocess.C