NekSideAverage Class Reference

#include <NekSideAverage.h>

Inheritance diagram for NekSideAverage:

Public Member Functions
	NekSideAverage (const InputParameters &parameters)
virtual Real	getValue () const override
virtual void	initialize () override
virtual void	execute () override

Static Public Member Functions
static InputParameters	validParams ()

Protected Attributes
const field::NekFieldEnum	_field
	integrand of the surface integral More...
Point	_velocity_direction
	Direction in which to evaluate velocity, when field = velocity_component. More...
const std::vector< int > &	_boundary
	boundary IDs of the nekRS mesh over which to find the extreme value More...
const MooseMesh &	_mesh
	Base mesh this postprocessor acts on. More...
const NekRSMesh *	_nek_mesh
	Underlying NekRSMesh, if present. More...
const NekRSProblemBase *	_nek_problem
	Underlying problem. More...
const nek_mesh::NekMeshEnum	_pp_mesh
	Which NekRS mesh to act on. More...

Detailed Description

Compute the average of a specified quantity over the boundaries in the nekRS mesh, \(\frac{\int_\Gamma f d\Gamma}{\int_\Gamma d\Gamma}\), where \(f\) is the field to be integrated, and \(\Gamma\) is the boundary.

Note that this calculation is done directly on the mesh that nekRS solves on, not the mesh created for solution transfer in NekRSMesh.

Constructor & Destructor Documentation

NekSideAverage()

NekSideAverage::NekSideAverage

(

const InputParameters &

parameters

)

Member Function Documentation

execute()

virtual void NekPostprocessor::execute ( )

inlineoverridevirtualinherited

Reimplemented in NekMeshInfoPostprocessor.

getValue()

virtual Real NekSideAverage::getValue ( ) const

overridevirtual

Reimplemented from NekSideIntegral.

initialize()

virtual void NekPostprocessor::initialize ( )

inlineoverridevirtualinherited

Reimplemented in NekMeshInfoPostprocessor.

validParams()

static InputParameters NekSideAverage::validParams ( )

static

Member Data Documentation

_boundary

const std::vector<int>& NekSidePostprocessor::_boundary

protectedinherited

boundary IDs of the nekRS mesh over which to find the extreme value

_field

const field::NekFieldEnum NekSideFieldPostprocessor::_field

protectedinherited

integrand of the surface integral

_mesh

const MooseMesh& NekPostprocessor::_mesh

protectedinherited

Base mesh this postprocessor acts on.

_nek_mesh

const NekRSMesh* NekPostprocessor::_nek_mesh

protectedinherited

Underlying NekRSMesh, if present.

_nek_problem

const NekRSProblemBase* NekPostprocessor::_nek_problem

protectedinherited

Underlying problem.

_pp_mesh

const nek_mesh::NekMeshEnum NekPostprocessor::_pp_mesh

protectedinherited

Which NekRS mesh to act on.

_velocity_direction

Point NekSideFieldPostprocessor::_velocity_direction

protectedinherited

Direction in which to evaluate velocity, when field = velocity_component.

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

• include/postprocessors/NekSideAverage.h