Applies no constraints to the control points. Enforces the non-overlapping bounds, if present. More...

#include <noConstraint.H>

Inheritance diagram for noConstraint:

Collaboration diagram for noConstraint:

Public Member Functions
	TypeName ("none")
	Runtime type information.
	noConstraint (const fvMesh &mesh, const dictionary &dict, volumetricBSplinesDesignVariables &designVariables)
	Construct from components.
virtual	~noConstraint ()=default
	Destructor.
virtual labelList	computeActiveDesignVariables (const labelList &activeCPCoors)
	Compute the active design variables based on the IDs of the active control point coordinates.
virtual void	computeBounds (autoPtr< scalarField > &lowerBounds, autoPtr< scalarField > &upperBounds)
	Transform bounds from control points to design variables.
virtual void	updateBounds (autoPtr< scalarField > &lowerBounds, autoPtr< scalarField > &upperBounds)
	Update the bounds of the design variables.
virtual tmp< scalarField >	designVariablesToControlPoints (const scalarField &designVariables)
	Convert design variables to control points, stored in a scalarField.
virtual tmp< scalarField >	controlPointsToDesignVariables (const scalarField &cps)
	Return the design variables corresponding to the given control points.
virtual tmp< scalarField >	correctionCPs (const scalarField &correctionDVs)
	Convert the correction of the design variables to the correction of the control points.
Public Member Functions inherited from morphingBoxConstraint
	TypeName ("morphingBoxConstraint")
	Runtime type information.
	declareRunTimeSelectionTable (autoPtr, morphingBoxConstraint, dictionary,(const fvMesh &mesh, const dictionary &dict, volumetricBSplinesDesignVariables &designVariables),(mesh, dict, designVariables))
	morphingBoxConstraint (const fvMesh &mesh, const dictionary &dict, volumetricBSplinesDesignVariables &designVariables)
	Construct from components.
virtual	~morphingBoxConstraint ()=default
	Destructor.
virtual tmp< scalarField >	postProcessSens (const scalarField &controlPointSens, const word &adjointSolverName)
	Chain rule from control points to design variables.
virtual scalar	computeEta (scalarField &correction, const scalar maxInitChange)
	Compute eta if not set in the first step.
bool	initialiseVars () const
	Initialise the design variables?
virtual bool	writeData (Ostream &os) const
	Append useful information to the design variables IOdictionary.

Protected Member Functions
virtual void	computeDVsSensitivities (scalarField &dvSens, const scalarField &cpSens)
	Compute sensitivities wrt the design variables (chain rule).
void	updateInternalBounds (autoPtr< scalarField > &lowerBounds, autoPtr< scalarField > &upperBounds, const NURBS3DVolume &boxI, const label passed)
	Update the bounds of the internal control points.
void	updateBoundaryBounds (autoPtr< scalarField > &lowerBounds, autoPtr< scalarField > &upperBounds, const NURBS3DVolume &boxI, const label passed)
	Update the bounds of the boundary control points.
Protected Member Functions inherited from morphingBoxConstraint
virtual void	writeDVSensitivities (const scalarField &sens, const word &name)
	Write sensitivities w.r.t. the design variables.

Additional Inherited Members
Static Public Member Functions inherited from morphingBoxConstraint
static autoPtr< morphingBoxConstraint >	New (const fvMesh &mesh, const dictionary &dict, volumetricBSplinesDesignVariables &designVariables)
	Construct and return the selected morphingBoxConstraint.
Protected Attributes inherited from morphingBoxConstraint
const fvMesh &	mesh_
	Mesh reference.
const dictionary	dict_
	Volumetric B-Splines variables dict.
volumetricBSplinesDesignVariables &	designVariables_
	Reference to underlaying volumetric B-Splines morpher.
volBSplinesBase &	volBSplinesBase_
	Easy access to the volBSplinesBase resting in the designVariables_.
scalarField	initialCPs_
	Initial CPs stored in scalarField.
bool	initialiseVars_
	Initialise the design variables.
fileName	derivativesFolder_
	Folder holding the twist sensitivities.

Detailed Description

Applies no constraints to the control points. Enforces the non-overlapping bounds, if present.

Source files

Definition at line 48 of file noConstraint.H.

Constructor & Destructor Documentation

◆ noConstraint()

noConstraint	(	const fvMesh &	mesh,
		const dictionary &	dict,
		volumetricBSplinesDesignVariables &	designVariables )

Construct from components.

Definition at line 189 of file noConstraint.C.

References morphingBoxConstraint::designVariables_, dict, mesh, and morphingBoxConstraint::volBSplinesBase_.

◆ ~noConstraint()

virtual ~noConstraint ( )

virtualdefault

Destructor.

Member Function Documentation

◆ computeDVsSensitivities()

void computeDVsSensitivities	(	scalarField &	dvSens,
		const scalarField &	cpSens )

protectedvirtual

Compute sensitivities wrt the design variables (chain rule).

Implements morphingBoxConstraint.

Definition at line 42 of file noConstraint.C.

◆ updateInternalBounds()

void updateInternalBounds	(	autoPtr< scalarField > &	lowerBounds,
		autoPtr< scalarField > &	upperBounds,
		const NURBS3DVolume &	boxI,
		const label	passed )

protected

Update the bounds of the internal control points.

Definition at line 52 of file noConstraint.C.

References Foam::component(), Field< Type >::component(), NURBS3DVolume::getControlPoints(), NURBS3DVolume::getCPID(), k, and NURBS3DVolume::nCPsPerDirection().

Referenced by updateBounds().

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◆ updateBoundaryBounds()

void updateBoundaryBounds	(	autoPtr< scalarField > &	lowerBounds,
		autoPtr< scalarField > &	upperBounds,
		const NURBS3DVolume &	boxI,
		const label	passed )

protected

Update the bounds of the boundary control points.

Definition at line 98 of file noConstraint.C.

References Foam::component(), Field< Type >::component(), NURBS3DVolume::getControlPoints(), NURBS3DVolume::getCPID(), k, NURBS3DVolume::nCPsPerDirection(), and Foam::Zero.

Referenced by updateBounds().

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◆ TypeName()

TypeName ( "none" )

Runtime type information.

References dict, and mesh.

◆ computeActiveDesignVariables()

Foam::labelList computeActiveDesignVariables ( const labelList & activeCPCoors )

virtual

Compute the active design variables based on the IDs of the active control point coordinates.

Implements morphingBoxConstraint.

Definition at line 243 of file noConstraint.C.

◆ computeBounds()

void computeBounds	(	autoPtr< scalarField > &	lowerBounds,
		autoPtr< scalarField > &	upperBounds )

virtual

Transform bounds from control points to design variables.

Does nothing in this case

Reimplemented from morphingBoxConstraint.

Definition at line 204 of file noConstraint.C.

◆ updateBounds()

void updateBounds	(	autoPtr< scalarField > &	lowerBounds,
		autoPtr< scalarField > &	upperBounds )

virtual

Update the bounds of the design variables.

Will update the bound values if nonOverlappingCPs is active

Reimplemented from morphingBoxConstraint.

Definition at line 214 of file noConstraint.C.

References DebugInfo, morphingBoxConstraint::designVariables_, Foam::endl(), updateBoundaryBounds(), updateInternalBounds(), and morphingBoxConstraint::volBSplinesBase_.

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◆ designVariablesToControlPoints()

Foam::tmp< Foam::scalarField > designVariablesToControlPoints ( const scalarField & designVariables )

virtual

Convert design variables to control points, stored in a scalarField.

Implements morphingBoxConstraint.

Definition at line 252 of file noConstraint.C.

◆ controlPointsToDesignVariables()

Foam::tmp< Foam::scalarField > controlPointsToDesignVariables ( const scalarField & cps )

virtual

Return the design variables corresponding to the given control points.

Implements morphingBoxConstraint.

Definition at line 261 of file noConstraint.C.

◆ correctionCPs()

Foam::tmp< Foam::scalarField > correctionCPs ( const scalarField & correctionDVs )

virtual

Convert the correction of the design variables to the correction of the control points.

Implements morphingBoxConstraint.

Definition at line 270 of file noConstraint.C.

References Foam::correction().

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

src/optimisation/adjointOptimisation/adjoint/optimisation/designVariables/shape/volumetricBSplines/morphingBoxConstraints/none/noConstraint.H
src/optimisation/adjointOptimisation/adjoint/optimisation/designVariables/shape/volumetricBSplines/morphingBoxConstraints/none/noConstraint.C

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ noConstraint()

◆ ~noConstraint()

Member Function Documentation

◆ computeDVsSensitivities()

◆ updateInternalBounds()

◆ updateBoundaryBounds()

◆ TypeName()

◆ computeActiveDesignVariables()

◆ computeBounds()

◆ updateBounds()

◆ designVariablesToControlPoints()

◆ controlPointsToDesignVariables()

◆ correctionCPs()