#include <nurbs.hpp>

Inheritance diagram for mfem::NURBSExtension:

Collaboration diagram for mfem::NURBSExtension:

Public Member Functions
	NURBSExtension (const NURBSExtension &orig)
	Copy constructor: deep copy.

	NURBSExtension (std::istream &input, bool spacing=false)
	Read-in a NURBSExtension.

	NURBSExtension (NURBSExtension *parent, int newOrder)
	Create a NURBSExtension with elevated order by repeating the endpoints of the knot vectors and using uniform weights of 1.

	NURBSExtension (NURBSExtension *parent, const Array< int > &newOrders)
	Create a NURBSExtension with elevated knot vector orders (by repeating the endpoints of the knot vectors and using uniform weights of 1) as given by the array newOrders.

	NURBSExtension (Mesh *mesh_array[], int num_pieces)
	Construct a NURBSExtension by merging a partitioned NURBS mesh.

NURBSExtension &	operator= (const NURBSExtension &)=delete
	Copy assignment not supported.

void	ConnectBoundaries (Array< int > &master, Array< int > &slave)

const Array< int > &	GetMaster () const

Array< int > &	GetMaster ()

const Array< int > &	GetSlave () const

Array< int > &	GetSlave ()

void	MergeGridFunctions (GridFunction *gf_array[], int num_pieces, GridFunction &merged)

virtual	~NURBSExtension ()
	Destroy a NURBSExtension.

void	Print (std::ostream &os, const std::string &comments="") const

void	PrintCharacteristics (std::ostream &os) const

void	PrintFunctions (const char *filename, int samples=11) const

int	Dimension () const

int	GetNP () const

int	GetNBP () const

const Array< int > &	GetOrders () const
	Read-only access to the orders of all knot vectors.

int	GetOrder () const
	If all orders are identical, return that number. Otherwise, return NURBSFECollection::VariableOrder.

int	GetNKV () const

int	GetGNV () const

int	GetNV () const

int	GetGNE () const

int	GetNE () const

int	GetGNBE () const

int	GetNBE () const

int	GetNTotalDof () const

int	GetNDof () const

int	GetActiveDof (int glob) const
	Returns the local dof number.

int	DofMap (int dof) const
	Returns the dof index whilst accounting for periodic boundaries.

void	GetPatchKnotVectors (int p, Array< const KnotVector * > &kv) const
	Returns knotvectors in each dimension for patch p.

void	GetBdrPatchKnotVectors (int p, Array< const KnotVector * > &kv) const

const KnotVector *	GetKnotVector (int i) const

void	GetElementTopo (Array< Element * > &elements) const

void	GetBdrElementTopo (Array< Element * > &boundary) const

bool	HavePatches () const

Table *	GetElementDofTable ()

Table *	GetBdrElementDofTable ()

void	GetVertexLocalToGlobal (Array< int > &lvert_vert)

void	GetElementLocalToGlobal (Array< int > &lelem_elem)

void	SetPatchAttribute (int i, int attr)

int	GetPatchAttribute (int i) const

void	SetPatchBdrAttribute (int i, int attr)

int	GetPatchBdrAttribute (int i) const

void	LoadFE (int i, const FiniteElement *FE) const

void	LoadBE (int i, const FiniteElement *BE) const

const Vector &	GetWeights () const

Vector &	GetWeights ()

void	ConvertToPatches (const Vector &Nodes)

void	SetKnotsFromPatches ()

void	SetCoordsFromPatches (Vector &Nodes)

void	LoadSolution (std::istream &input, GridFunction &sol) const

void	PrintSolution (const GridFunction &sol, std::ostream &os) const

void	DegreeElevate (int rel_degree, int degree=16)

void	UniformRefinement (int rf=2)
	Refine with optional refinement factor rf. Uniform means refinement is done everywhere by the same factor, although nonuniform spacing functions may be used.

void	UniformRefinement (Array< int > const &rf)

void	Coarsen (int cf=2, real_t tol=1.0e-12)

void	Coarsen (Array< int > const &cf, real_t tol=1.0e-12)

void	KnotInsert (Array< KnotVector * > &kv)

void	KnotInsert (Array< Vector * > &kv)

void	KnotRemove (Array< Vector * > &kv, real_t tol=1.0e-12)

void	GetCoarseningFactors (Array< int > &f) const

int	GetElementPatch (int elem) const
	Returns the index of the patch containing element elem.

void	GetElementIJK (int elem, Array< int > &ijk)

void	GetPatchDofs (const int patch, Array< int > &dofs)

const Array< int > &	GetPatchElements (int patch)

const Array< int > &	GetPatchBdrElements (int patch)

Protected Member Functions
int	KnotInd (int edge) const

KnotVector *	KnotVec (int edge)

const KnotVector *	KnotVec (int edge) const

const KnotVector *	KnotVec (int edge, int oedge, int *okv) const

void	CheckPatches ()

void	CheckBdrPatches ()

void	CheckKVDirection (int p, Array< int > &kvdir)

void	CreateComprehensiveKV ()

void	UpdateUniqueKV ()

bool	ConsistentKVSets ()

void	GetPatchKnotVectors (int p, Array< KnotVector * > &kv)

void	GetBdrPatchKnotVectors (int p, Array< KnotVector * > &kv)

void	SetOrderFromOrders ()

void	SetOrdersFromKnotVectors ()

void	InitDofMap ()

void	ConnectBoundaries ()

void	ConnectBoundaries1D (int bnd0, int bnd1)

void	ConnectBoundaries2D (int bnd0, int bnd1)

void	ConnectBoundaries3D (int bnd0, int bnd1)

void	GenerateOffsets ()

void	CountElements ()

void	CountBdrElements ()

void	Get1DElementTopo (Array< Element * > &elements) const

void	Get2DElementTopo (Array< Element * > &elements) const

void	Get3DElementTopo (Array< Element * > &elements) const

void	Get1DBdrElementTopo (Array< Element * > &boundary) const

void	Get2DBdrElementTopo (Array< Element * > &boundary) const

void	Get3DBdrElementTopo (Array< Element * > &boundary) const

void	GenerateElementDofTable ()

void	Generate1DElementDofTable ()

void	Generate2DElementDofTable ()

void	Generate3DElementDofTable ()

void	GenerateBdrElementDofTable ()

void	Generate1DBdrElementDofTable ()

void	Generate2DBdrElementDofTable ()

void	Generate3DBdrElementDofTable ()

void	GetPatchNets (const Vector &Nodes, int vdim)

void	Get1DPatchNets (const Vector &Nodes, int vdim)

void	Get2DPatchNets (const Vector &Nodes, int vdim)

void	Get3DPatchNets (const Vector &Nodes, int vdim)

void	SetSolutionVector (Vector &Nodes, int vdim)

void	Set1DSolutionVector (Vector &Nodes, int vdim)

void	Set2DSolutionVector (Vector &Nodes, int vdim)

void	Set3DSolutionVector (Vector &Nodes, int vdim)

void	GenerateActiveVertices ()

void	GenerateActiveBdrElems ()

void	MergeWeights (Mesh *mesh_array[], int num_pieces)

void	SetPatchToElements ()

void	SetPatchToBdrElements ()

	NURBSExtension ()

Protected Attributes
int	mOrder

Array< int >	mOrders

int	NumOfKnotVectors

int	NumOfVertices

int	NumOfElements

int	NumOfBdrElements

int	NumOfDofs

int	NumOfActiveVertices

int	NumOfActiveElems

int	NumOfActiveBdrElems

int	NumOfActiveDofs

Array< int >	activeVert

Array< bool >	activeElem

Array< bool >	activeBdrElem

Array< int >	activeDof

Mesh *	patchTopo

int	own_topo

Array< int >	edge_to_knot

Array< KnotVector * >	knotVectors

Array< KnotVector * >	knotVectorsCompr

Vector	weights

Array< int >	d_to_d

Array< int >	master

Array< int >	slave

Array< int >	v_meshOffsets

Array< int >	e_meshOffsets

Array< int >	f_meshOffsets

Array< int >	p_meshOffsets

Array< int >	v_spaceOffsets

Array< int >	e_spaceOffsets

Array< int >	f_spaceOffsets

Array< int >	p_spaceOffsets

Table *	el_dof

Table *	bel_dof

Array< int >	el_to_patch

Array< int >	bel_to_patch

Array2D< int >	el_to_IJK

Array2D< int >	bel_to_IJK

std::vector< Array< int > >	patch_to_el

std::vector< Array< int > >	patch_to_bel

Array< NURBSPatch * >	patches

Friends
class	ParNURBSExtension

class	NURBSPatchMap

Detailed Description

Definition at line 277 of file nurbs.hpp.

Constructor & Destructor Documentation

◆ NURBSExtension() [1/6]

mfem::NURBSExtension::NURBSExtension ( )

inlineprotected

Definition at line 439 of file nurbs.hpp.

◆ NURBSExtension() [2/6]

mfem::NURBSExtension::NURBSExtension ( const NURBSExtension & orig )

Copy constructor: deep copy.

Definition at line 1917 of file nurbs.cpp.

◆ NURBSExtension() [3/6]

mfem::NURBSExtension::NURBSExtension	(	std::istream &	input,
		bool	spacing = false )

Read-in a NURBSExtension.

Definition at line 1971 of file nurbs.cpp.

◆ NURBSExtension() [4/6]

mfem::NURBSExtension::NURBSExtension	(	NURBSExtension *	parent,
		int	newOrder )

Create a NURBSExtension with elevated order by repeating the endpoints of the knot vectors and using uniform weights of 1.

If a knot vector in parent already has order greater than or equal to newOrder, it will be used unmodified.

Definition at line 2172 of file nurbs.cpp.

◆ NURBSExtension() [5/6]

mfem::NURBSExtension::NURBSExtension	(	NURBSExtension *	parent,
		const Array< int > &	newOrders )

Create a NURBSExtension with elevated knot vector orders (by repeating the endpoints of the knot vectors and using uniform weights of 1) as given by the array newOrders.

If a knot vector in parent already has order greater than or equal to the corresponding entry in newOrder, it will be used unmodified.

Definition at line 2225 of file nurbs.cpp.

◆ NURBSExtension() [6/6]

mfem::NURBSExtension::NURBSExtension	(	Mesh *	mesh_array[],
		int	num_pieces )

Construct a NURBSExtension by merging a partitioned NURBS mesh.

Definition at line 2280 of file nurbs.cpp.

◆ ~NURBSExtension()

mfem::NURBSExtension::~NURBSExtension ( )

virtual

Destroy a NURBSExtension.

Definition at line 2325 of file nurbs.cpp.

Member Function Documentation

◆ CheckBdrPatches()

void mfem::NURBSExtension::CheckBdrPatches ( )

protected

Definition at line 2845 of file nurbs.cpp.

◆ CheckKVDirection()

void mfem::NURBSExtension::CheckKVDirection	(	int	p,
		Array< int > &	kvdir )

protected

Checks the direction of the knotvectors in the patch based on the patch orientation for patch p returns the direction of the Knotvectors in kvdir.

Definition at line 2873 of file nurbs.cpp.

◆ CheckPatches()

void mfem::NURBSExtension::CheckPatches ( )

protected

Definition at line 2808 of file nurbs.cpp.

◆ Coarsen() [1/2]

void mfem::NURBSExtension::Coarsen	(	Array< int > const &	cf,
		real_t	tol = 1.0e-12 )

Definition at line 4255 of file nurbs.cpp.

◆ Coarsen() [2/2]

void mfem::NURBSExtension::Coarsen	(	int	cf = 2,
		real_t	tol = 1.0e-12 )

Definition at line 4270 of file nurbs.cpp.

◆ ConnectBoundaries() [1/2]

void mfem::NURBSExtension::ConnectBoundaries ( )

protected

Definition at line 2466 of file nurbs.cpp.

◆ ConnectBoundaries() [2/2]

void mfem::NURBSExtension::ConnectBoundaries	(	Array< int > &	master,
		Array< int > &	slave )

Definition at line 2459 of file nurbs.cpp.

◆ ConnectBoundaries1D()

void mfem::NURBSExtension::ConnectBoundaries1D	(	int	bnd0,
		int	bnd1 )

protected

Definition at line 2532 of file nurbs.cpp.

◆ ConnectBoundaries2D()

void mfem::NURBSExtension::ConnectBoundaries2D	(	int	bnd0,
		int	bnd1 )

protected

Definition at line 2546 of file nurbs.cpp.

◆ ConnectBoundaries3D()

void mfem::NURBSExtension::ConnectBoundaries3D	(	int	bnd0,
		int	bnd1 )

protected

Definition at line 2592 of file nurbs.cpp.

◆ ConsistentKVSets()

bool mfem::NURBSExtension::ConsistentKVSets ( )

protected

Checks if the comprehensive array of KnotVectors agrees with the reduced set of KnotVectors. Returns false if it finds a difference.

Definition at line 3069 of file nurbs.cpp.

◆ ConvertToPatches()

void mfem::NURBSExtension::ConvertToPatches ( const Vector & Nodes )

Definition at line 4089 of file nurbs.cpp.

◆ CountBdrElements()

void mfem::NURBSExtension::CountBdrElements ( )

protected

Definition at line 3362 of file nurbs.cpp.

◆ CountElements()

void mfem::NURBSExtension::CountElements ( )

protected

Definition at line 3342 of file nurbs.cpp.

◆ CreateComprehensiveKV()

void mfem::NURBSExtension::CreateComprehensiveKV ( )

protected

Creates the comprehensive set of KnotVectors. They are the same for 1D.

Definition at line 2941 of file nurbs.cpp.

◆ DegreeElevate()

void mfem::NURBSExtension::DegreeElevate	(	int	rel_degree,
		int	degree = 16 )

Definition at line 4224 of file nurbs.cpp.

◆ Dimension()

int mfem::NURBSExtension::Dimension ( ) const

inline

Definition at line 481 of file nurbs.hpp.

◆ DofMap()

int mfem::NURBSExtension::DofMap ( int dof ) const

inline

Returns the dof index whilst accounting for periodic boundaries.

Definition at line 507 of file nurbs.hpp.

◆ Generate1DBdrElementDofTable()

void mfem::NURBSExtension::Generate1DBdrElementDofTable ( )

protected

Definition at line 3894 of file nurbs.cpp.

◆ Generate1DElementDofTable()

void mfem::NURBSExtension::Generate1DElementDofTable ( )

protected

Definition at line 3657 of file nurbs.cpp.

◆ Generate2DBdrElementDofTable()

void mfem::NURBSExtension::Generate2DBdrElementDofTable ( )

protected

Definition at line 3924 of file nurbs.cpp.

◆ Generate2DElementDofTable()

void mfem::NURBSExtension::Generate2DElementDofTable ( )

protected

Definition at line 3700 of file nurbs.cpp.

◆ Generate3DBdrElementDofTable()

void mfem::NURBSExtension::Generate3DBdrElementDofTable ( )

protected

Definition at line 3967 of file nurbs.cpp.

◆ Generate3DElementDofTable()

void mfem::NURBSExtension::Generate3DElementDofTable ( )

protected

Definition at line 3754 of file nurbs.cpp.

◆ GenerateActiveBdrElems()

void mfem::NURBSExtension::GenerateActiveBdrElems ( )

protected

Definition at line 2736 of file nurbs.cpp.

◆ GenerateActiveVertices()

void mfem::NURBSExtension::GenerateActiveVertices ( )

protected

Definition at line 2663 of file nurbs.cpp.

◆ GenerateBdrElementDofTable()

void mfem::NURBSExtension::GenerateBdrElementDofTable ( )

protected

Definition at line 3869 of file nurbs.cpp.

◆ GenerateElementDofTable()

void mfem::NURBSExtension::GenerateElementDofTable ( )

protected

Definition at line 3621 of file nurbs.cpp.

◆ GenerateOffsets()

void mfem::NURBSExtension::GenerateOffsets ( )

protected

Definition at line 3248 of file nurbs.cpp.

◆ Get1DBdrElementTopo()

void mfem::NURBSExtension::Get1DBdrElementTopo ( Array< Element * > & boundary ) const

protected

Definition at line 3529 of file nurbs.cpp.

◆ Get1DElementTopo()

void mfem::NURBSExtension::Get1DElementTopo ( Array< Element * > & elements ) const

protected

Definition at line 3400 of file nurbs.cpp.

◆ Get1DPatchNets()

void mfem::NURBSExtension::Get1DPatchNets	(	const Vector &	Nodes,
		int	vdim )

protected

Definition at line 4492 of file nurbs.cpp.

◆ Get2DBdrElementTopo()

void mfem::NURBSExtension::Get2DBdrElementTopo ( Array< Element * > & boundary ) const

protected

Definition at line 3552 of file nurbs.cpp.

◆ Get2DElementTopo()

void mfem::NURBSExtension::Get2DElementTopo ( Array< Element * > & elements ) const

protected

Definition at line 3430 of file nurbs.cpp.

◆ Get2DPatchNets()

void mfem::NURBSExtension::Get2DPatchNets	(	const Vector &	Nodes,
		int	vdim )

protected

Definition at line 4517 of file nurbs.cpp.

◆ Get3DBdrElementTopo()

void mfem::NURBSExtension::Get3DBdrElementTopo ( Array< Element * > & boundary ) const

protected

Definition at line 3583 of file nurbs.cpp.

◆ Get3DElementTopo()

void mfem::NURBSExtension::Get3DElementTopo ( Array< Element * > & elements ) const

protected

Definition at line 3466 of file nurbs.cpp.

◆ Get3DPatchNets()

void mfem::NURBSExtension::Get3DPatchNets	(	const Vector &	Nodes,
		int	vdim )

protected

Definition at line 4544 of file nurbs.cpp.

◆ GetActiveDof()

int mfem::NURBSExtension::GetActiveDof ( int glob ) const

inline

Returns the local dof number.

Definition at line 504 of file nurbs.hpp.

◆ GetBdrElementDofTable()

Table * mfem::NURBSExtension::GetBdrElementDofTable ( )

inline

Note: The returned object should NOT be deleted by the caller.

Definition at line 529 of file nurbs.hpp.

◆ GetBdrElementTopo()

void mfem::NURBSExtension::GetBdrElementTopo ( Array< Element * > & boundary ) const

Definition at line 3511 of file nurbs.cpp.

◆ GetBdrPatchKnotVectors() [1/2]

void mfem::NURBSExtension::GetBdrPatchKnotVectors	(	int	p,
		Array< const KnotVector * > &	kv ) const

Definition at line 3203 of file nurbs.cpp.

◆ GetBdrPatchKnotVectors() [2/2]

void mfem::NURBSExtension::GetBdrPatchKnotVectors	(	int	p,
		Array< KnotVector * > &	kv )

protected

Definition at line 3183 of file nurbs.cpp.

◆ GetCoarseningFactors()

void mfem::NURBSExtension::GetCoarseningFactors ( Array< int > & f ) const

Calls GetCoarseningFactors for each patch and finds the minimum factor for each direction that ensures refinement will work in the case of non-nested spacing functions.

Definition at line 4277 of file nurbs.cpp.

◆ GetElementDofTable()

Table * mfem::NURBSExtension::GetElementDofTable ( )

inline

Note: The returned object should NOT be deleted by the caller.

Definition at line 527 of file nurbs.hpp.

◆ GetElementIJK()

void mfem::NURBSExtension::GetElementIJK	(	int	elem,
		Array< int > &	ijk )

Returns the Cartesian indices (i,j) in 2D or (i,j,k) in 3D of element elem, in the knot-span tensor product ordering for its patch.

Definition at line 4676 of file nurbs.cpp.

◆ GetElementLocalToGlobal()

void mfem::NURBSExtension::GetElementLocalToGlobal ( Array< int > & lelem_elem )

Definition at line 4035 of file nurbs.cpp.

◆ GetElementPatch()

int mfem::NURBSExtension::GetElementPatch ( int elem ) const

inline

Returns the index of the patch containing element elem.

Definition at line 592 of file nurbs.hpp.

◆ GetElementTopo()

void mfem::NURBSExtension::GetElementTopo ( Array< Element * > & elements ) const

Definition at line 3382 of file nurbs.cpp.

◆ GetGNBE()

int mfem::NURBSExtension::GetGNBE ( ) const

inline

Definition at line 497 of file nurbs.hpp.

◆ GetGNE()

int mfem::NURBSExtension::GetGNE ( ) const

inline

Definition at line 495 of file nurbs.hpp.

◆ GetGNV()

int mfem::NURBSExtension::GetGNV ( ) const

inline

Definition at line 493 of file nurbs.hpp.

◆ GetKnotVector()

const KnotVector * mfem::NURBSExtension::GetKnotVector ( int i ) const

inline

Definition at line 518 of file nurbs.hpp.

◆ GetMaster() [1/2]

Array< int > & mfem::NURBSExtension::GetMaster ( )

inline

Definition at line 466 of file nurbs.hpp.

◆ GetMaster() [2/2]

const Array< int > & mfem::NURBSExtension::GetMaster ( ) const

inline

Definition at line 465 of file nurbs.hpp.

◆ GetNBE()

int mfem::NURBSExtension::GetNBE ( ) const

inline

Definition at line 498 of file nurbs.hpp.

◆ GetNBP()

int mfem::NURBSExtension::GetNBP ( ) const

inline

Definition at line 483 of file nurbs.hpp.

◆ GetNDof()

int mfem::NURBSExtension::GetNDof ( ) const

inline

Definition at line 501 of file nurbs.hpp.

◆ GetNE()

int mfem::NURBSExtension::GetNE ( ) const

inline

Definition at line 496 of file nurbs.hpp.

◆ GetNKV()

int mfem::NURBSExtension::GetNKV ( ) const

inline

Definition at line 491 of file nurbs.hpp.

◆ GetNP()

int mfem::NURBSExtension::GetNP ( ) const

inline

Definition at line 482 of file nurbs.hpp.

◆ GetNTotalDof()

int mfem::NURBSExtension::GetNTotalDof ( ) const

inline

Definition at line 500 of file nurbs.hpp.

◆ GetNV()

int mfem::NURBSExtension::GetNV ( ) const

inline

Definition at line 494 of file nurbs.hpp.

◆ GetOrder()

int mfem::NURBSExtension::GetOrder ( ) const

inline

If all orders are identical, return that number. Otherwise, return NURBSFECollection::VariableOrder.

Definition at line 489 of file nurbs.hpp.

◆ GetOrders()

const Array< int > & mfem::NURBSExtension::GetOrders ( ) const

inline

Read-only access to the orders of all knot vectors.

Definition at line 486 of file nurbs.hpp.

◆ GetPatchAttribute()

int mfem::NURBSExtension::GetPatchAttribute ( int i ) const

inline

Definition at line 540 of file nurbs.hpp.

◆ GetPatchBdrAttribute()

int mfem::NURBSExtension::GetPatchBdrAttribute ( int i ) const

inline

Definition at line 548 of file nurbs.hpp.

◆ GetPatchBdrElements()

const Array< int > & mfem::NURBSExtension::GetPatchBdrElements ( int patch )

Definition at line 4711 of file nurbs.cpp.

◆ GetPatchDofs()

void mfem::NURBSExtension::GetPatchDofs	(	const int	patch,
		Array< int > &	dofs )

Definition at line 3820 of file nurbs.cpp.

◆ GetPatchElements()

const Array< int > & mfem::NURBSExtension::GetPatchElements ( int patch )

Definition at line 4704 of file nurbs.cpp.

◆ GetPatchKnotVectors() [1/2]

void mfem::NURBSExtension::GetPatchKnotVectors	(	int	p,
		Array< const KnotVector * > &	kv ) const

Returns knotvectors in each dimension for patch p.

Definition at line 3159 of file nurbs.cpp.

◆ GetPatchKnotVectors() [2/2]

void mfem::NURBSExtension::GetPatchKnotVectors	(	int	p,
		Array< KnotVector * > &	kv )

protected

Definition at line 3136 of file nurbs.cpp.

◆ GetPatchNets()

void mfem::NURBSExtension::GetPatchNets	(	const Vector &	Nodes,
		int	vdim )

protected

Definition at line 4476 of file nurbs.cpp.

◆ GetSlave() [1/2]

Array< int > & mfem::NURBSExtension::GetSlave ( )

inline

Definition at line 468 of file nurbs.hpp.

◆ GetSlave() [2/2]

const Array< int > & mfem::NURBSExtension::GetSlave ( ) const

inline

Definition at line 467 of file nurbs.hpp.

◆ GetVertexLocalToGlobal()

void mfem::NURBSExtension::GetVertexLocalToGlobal ( Array< int > & lvert_vert )

Definition at line 4025 of file nurbs.cpp.

◆ GetWeights() [1/2]

Vector & mfem::NURBSExtension::GetWeights ( )

inline

Definition at line 556 of file nurbs.hpp.

◆ GetWeights() [2/2]

const Vector & mfem::NURBSExtension::GetWeights ( ) const

inline

Definition at line 555 of file nurbs.hpp.

◆ HavePatches()

bool mfem::NURBSExtension::HavePatches ( ) const

inline

Definition at line 524 of file nurbs.hpp.

◆ InitDofMap()

void mfem::NURBSExtension::InitDofMap ( )

protected

Definition at line 2452 of file nurbs.cpp.

◆ KnotInd()

int mfem::NURBSExtension::KnotInd ( int edge ) const

inlineprotected

Definition at line 788 of file nurbs.hpp.

◆ KnotInsert() [1/2]

void mfem::NURBSExtension::KnotInsert ( Array< KnotVector * > & kv )

Definition at line 4304 of file nurbs.cpp.

◆ KnotInsert() [2/2]

void mfem::NURBSExtension::KnotInsert ( Array< Vector * > & kv )

Definition at line 4354 of file nurbs.cpp.

◆ KnotRemove()

void mfem::NURBSExtension::KnotRemove	(	Array< Vector * > &	kv,
		real_t	tol = 1.0e-12 )

Definition at line 4416 of file nurbs.cpp.

◆ KnotVec() [1/3]

KnotVector * mfem::NURBSExtension::KnotVec ( int edge )

inlineprotected

Note: The returned object should NOT be deleted by the caller.

Definition at line 794 of file nurbs.hpp.

◆ KnotVec() [2/3]

const KnotVector * mfem::NURBSExtension::KnotVec ( int edge ) const

inlineprotected

Definition at line 799 of file nurbs.hpp.

◆ KnotVec() [3/3]

const KnotVector * mfem::NURBSExtension::KnotVec	(	int	edge,
		int	oedge,
		int *	okv ) const

inlineprotected

Definition at line 804 of file nurbs.hpp.

◆ LoadBE()

void mfem::NURBSExtension::LoadBE	(	int	i,
		const FiniteElement *	BE ) const

Definition at line 4066 of file nurbs.cpp.

◆ LoadFE()

void mfem::NURBSExtension::LoadFE	(	int	i,
		const FiniteElement *	FE ) const

Definition at line 4045 of file nurbs.cpp.

◆ LoadSolution()

void mfem::NURBSExtension::LoadSolution	(	std::istream &	input,
		GridFunction &	sol ) const

Definition at line 4149 of file nurbs.cpp.

◆ MergeGridFunctions()

void mfem::NURBSExtension::MergeGridFunctions	(	GridFunction *	gf_array[],
		int	num_pieces,
		GridFunction &	merged )

Definition at line 2783 of file nurbs.cpp.

◆ MergeWeights()

void mfem::NURBSExtension::MergeWeights	(	Mesh *	mesh_array[],
		int	num_pieces )

protected

Definition at line 2758 of file nurbs.cpp.

◆ operator=()

NURBSExtension & mfem::NURBSExtension::operator= ( const NURBSExtension & )

delete

Copy assignment not supported.

◆ Print()

void mfem::NURBSExtension::Print	(	std::ostream &	os,
		const std::string &	comments = "" ) const

Definition at line 2354 of file nurbs.cpp.

◆ PrintCharacteristics()

void mfem::NURBSExtension::PrintCharacteristics ( std::ostream & os ) const

Definition at line 2409 of file nurbs.cpp.

◆ PrintFunctions()

void mfem::NURBSExtension::PrintFunctions	(	const char *	filename,
		int	samples = 11 ) const

Definition at line 2439 of file nurbs.cpp.

◆ PrintSolution()

void mfem::NURBSExtension::PrintSolution	(	const GridFunction &	sol,
		std::ostream &	os ) const

Definition at line 4186 of file nurbs.cpp.

◆ Set1DSolutionVector()

void mfem::NURBSExtension::Set1DSolutionVector	(	Vector &	Nodes,
		int	vdim )

protected

Definition at line 4590 of file nurbs.cpp.

◆ Set2DSolutionVector()

void mfem::NURBSExtension::Set2DSolutionVector	(	Vector &	Nodes,
		int	vdim )

protected

Definition at line 4617 of file nurbs.cpp.

◆ Set3DSolutionVector()

void mfem::NURBSExtension::Set3DSolutionVector	(	Vector &	Nodes,
		int	vdim )

protected

Definition at line 4645 of file nurbs.cpp.

◆ SetCoordsFromPatches()

void mfem::NURBSExtension::SetCoordsFromPatches ( Vector & Nodes )

Definition at line 4100 of file nurbs.cpp.

◆ SetKnotsFromPatches()

void mfem::NURBSExtension::SetKnotsFromPatches ( )

Definition at line 4108 of file nurbs.cpp.

◆ SetOrderFromOrders()

void mfem::NURBSExtension::SetOrderFromOrders ( )

protected

Definition at line 3224 of file nurbs.cpp.

◆ SetOrdersFromKnotVectors()

void mfem::NURBSExtension::SetOrdersFromKnotVectors ( )

protected

Definition at line 3238 of file nurbs.cpp.

◆ SetPatchAttribute()

void mfem::NURBSExtension::SetPatchAttribute	(	int	i,
		int	attr )

inline

Definition at line 536 of file nurbs.hpp.

◆ SetPatchBdrAttribute()

void mfem::NURBSExtension::SetPatchBdrAttribute	(	int	i,
		int	attr )

inline

Definition at line 544 of file nurbs.hpp.

◆ SetPatchToBdrElements()

void mfem::NURBSExtension::SetPatchToBdrElements ( )

protected

Definition at line 4693 of file nurbs.cpp.

◆ SetPatchToElements()

void mfem::NURBSExtension::SetPatchToElements ( )

protected

Definition at line 4682 of file nurbs.cpp.

◆ SetSolutionVector()

void mfem::NURBSExtension::SetSolutionVector	(	Vector &	Nodes,
		int	vdim )

protected

Definition at line 4574 of file nurbs.cpp.

◆ UniformRefinement() [1/2]

void mfem::NURBSExtension::UniformRefinement ( Array< int > const & rf )

Definition at line 4240 of file nurbs.cpp.

◆ UniformRefinement() [2/2]

void mfem::NURBSExtension::UniformRefinement ( int rf = 2 )

Refine with optional refinement factor rf. Uniform means refinement is done everywhere by the same factor, although nonuniform spacing functions may be used.

Definition at line 4248 of file nurbs.cpp.

◆ UpdateUniqueKV()

void mfem::NURBSExtension::UpdateUniqueKV ( )

protected

Updates the unique set of KnotVectors

Definition at line 2991 of file nurbs.cpp.

Friends And Related Symbol Documentation

◆ NURBSPatchMap

friend class NURBSPatchMap

friend

Definition at line 282 of file nurbs.hpp.

◆ ParNURBSExtension

friend class ParNURBSExtension

friend

Definition at line 280 of file nurbs.hpp.

Member Data Documentation

◆ activeBdrElem

Array<bool> mfem::NURBSExtension::activeBdrElem

protected

Definition at line 296 of file nurbs.hpp.

◆ activeDof

Array<int> mfem::NURBSExtension::activeDof

protected

Definition at line 297 of file nurbs.hpp.

◆ activeElem

Array<bool> mfem::NURBSExtension::activeElem

protected

Definition at line 295 of file nurbs.hpp.

◆ activeVert

Array<int> mfem::NURBSExtension::activeVert

protected

Definition at line 294 of file nurbs.hpp.

◆ bel_dof

Table * mfem::NURBSExtension::bel_dof

protected

Definition at line 328 of file nurbs.hpp.

◆ bel_to_IJK

Array2D<int> mfem::NURBSExtension::bel_to_IJK

protected

Definition at line 333 of file nurbs.hpp.

◆ bel_to_patch

Array<int> mfem::NURBSExtension::bel_to_patch

protected

Definition at line 331 of file nurbs.hpp.

◆ d_to_d

Array<int> mfem::NURBSExtension::d_to_d

protected

Definition at line 312 of file nurbs.hpp.

◆ e_meshOffsets

Array<int> mfem::NURBSExtension::e_meshOffsets

protected

Definition at line 318 of file nurbs.hpp.

◆ e_spaceOffsets

Array<int> mfem::NURBSExtension::e_spaceOffsets

protected

Definition at line 324 of file nurbs.hpp.

◆ edge_to_knot

Array<int> mfem::NURBSExtension::edge_to_knot

protected

Definition at line 301 of file nurbs.hpp.

◆ el_dof

Table* mfem::NURBSExtension::el_dof

protected

Definition at line 328 of file nurbs.hpp.

◆ el_to_IJK

Array2D<int> mfem::NURBSExtension::el_to_IJK

protected

Definition at line 332 of file nurbs.hpp.

◆ el_to_patch

Array<int> mfem::NURBSExtension::el_to_patch

protected

Definition at line 330 of file nurbs.hpp.

◆ f_meshOffsets

Array<int> mfem::NURBSExtension::f_meshOffsets

protected

Definition at line 319 of file nurbs.hpp.

◆ f_spaceOffsets

Array<int> mfem::NURBSExtension::f_spaceOffsets

protected

Definition at line 325 of file nurbs.hpp.

◆ knotVectors

Array<KnotVector *> mfem::NURBSExtension::knotVectors

protected

Set of knotvectors containing unique KnotVectors only

Definition at line 303 of file nurbs.hpp.

◆ knotVectorsCompr

Array<KnotVector *> mfem::NURBSExtension::knotVectorsCompr

protected

Comprehensive set of knotvectors. This set contains a KnotVector for every edge.

Definition at line 306 of file nurbs.hpp.

◆ master

Array<int> mfem::NURBSExtension::master

protected

Definition at line 313 of file nurbs.hpp.

◆ mOrder

int mfem::NURBSExtension::mOrder

protected

Definition at line 285 of file nurbs.hpp.

◆ mOrders

Array<int> mfem::NURBSExtension::mOrders

protected

Definition at line 286 of file nurbs.hpp.

◆ NumOfActiveBdrElems

int mfem::NURBSExtension::NumOfActiveBdrElems

protected

Definition at line 291 of file nurbs.hpp.

◆ NumOfActiveDofs

int mfem::NURBSExtension::NumOfActiveDofs

protected

Definition at line 292 of file nurbs.hpp.

◆ NumOfActiveElems

int mfem::NURBSExtension::NumOfActiveElems

protected

Definition at line 291 of file nurbs.hpp.

◆ NumOfActiveVertices

int mfem::NURBSExtension::NumOfActiveVertices

protected

Definition at line 291 of file nurbs.hpp.

◆ NumOfBdrElements

int mfem::NURBSExtension::NumOfBdrElements

protected

Definition at line 289 of file nurbs.hpp.

◆ NumOfDofs

int mfem::NURBSExtension::NumOfDofs

protected

Definition at line 289 of file nurbs.hpp.

◆ NumOfElements

int mfem::NURBSExtension::NumOfElements

protected

Definition at line 289 of file nurbs.hpp.

◆ NumOfKnotVectors

int mfem::NURBSExtension::NumOfKnotVectors

protected

Definition at line 287 of file nurbs.hpp.

◆ NumOfVertices

int mfem::NURBSExtension::NumOfVertices

protected

Definition at line 289 of file nurbs.hpp.

◆ own_topo

int mfem::NURBSExtension::own_topo

protected

Definition at line 300 of file nurbs.hpp.

◆ p_meshOffsets

Array<int> mfem::NURBSExtension::p_meshOffsets

protected

Definition at line 320 of file nurbs.hpp.

◆ p_spaceOffsets

Array<int> mfem::NURBSExtension::p_spaceOffsets

protected

Definition at line 326 of file nurbs.hpp.

◆ patch_to_bel

std::vector<Array<int> > mfem::NURBSExtension::patch_to_bel

protected

Definition at line 336 of file nurbs.hpp.

◆ patch_to_el

std::vector<Array<int> > mfem::NURBSExtension::patch_to_el

protected

Definition at line 335 of file nurbs.hpp.

◆ patches

Array<NURBSPatch *> mfem::NURBSExtension::patches

protected

Definition at line 338 of file nurbs.hpp.

◆ patchTopo

Mesh* mfem::NURBSExtension::patchTopo

protected

Definition at line 299 of file nurbs.hpp.

◆ slave

Array<int> mfem::NURBSExtension::slave

protected

Definition at line 314 of file nurbs.hpp.

◆ v_meshOffsets

Array<int> mfem::NURBSExtension::v_meshOffsets

protected

Definition at line 317 of file nurbs.hpp.

◆ v_spaceOffsets

Array<int> mfem::NURBSExtension::v_spaceOffsets

protected

Definition at line 323 of file nurbs.hpp.

◆ weights

Vector mfem::NURBSExtension::weights

protected

Definition at line 307 of file nurbs.hpp.

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

mesh/nurbs.hpp
mesh/nurbs.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ NURBSExtension() [1/6]

◆ NURBSExtension() [2/6]

◆ NURBSExtension() [3/6]

◆ NURBSExtension() [4/6]

◆ NURBSExtension() [5/6]

◆ NURBSExtension() [6/6]

◆ ~NURBSExtension()

Member Function Documentation

◆ CheckBdrPatches()

◆ CheckKVDirection()

◆ CheckPatches()

◆ Coarsen() [1/2]

◆ Coarsen() [2/2]

◆ ConnectBoundaries() [1/2]

◆ ConnectBoundaries() [2/2]

◆ ConnectBoundaries1D()

◆ ConnectBoundaries2D()

◆ ConnectBoundaries3D()

◆ ConsistentKVSets()

◆ ConvertToPatches()

◆ CountBdrElements()

◆ CountElements()

◆ CreateComprehensiveKV()

◆ DegreeElevate()

◆ Dimension()

◆ DofMap()

◆ Generate1DBdrElementDofTable()

◆ Generate1DElementDofTable()

◆ Generate2DBdrElementDofTable()

◆ Generate2DElementDofTable()

◆ Generate3DBdrElementDofTable()

◆ Generate3DElementDofTable()

◆ GenerateActiveBdrElems()

◆ GenerateActiveVertices()

◆ GenerateBdrElementDofTable()

◆ GenerateElementDofTable()

◆ GenerateOffsets()

◆ Get1DBdrElementTopo()

◆ Get1DElementTopo()

◆ Get1DPatchNets()

◆ Get2DBdrElementTopo()

◆ Get2DElementTopo()

◆ Get2DPatchNets()

◆ Get3DBdrElementTopo()

◆ Get3DElementTopo()

◆ Get3DPatchNets()

◆ GetActiveDof()

◆ GetBdrElementDofTable()

◆ GetBdrElementTopo()

◆ GetBdrPatchKnotVectors() [1/2]

◆ GetBdrPatchKnotVectors() [2/2]

◆ GetCoarseningFactors()

◆ GetElementDofTable()

◆ GetElementIJK()

◆ GetElementLocalToGlobal()

◆ GetElementPatch()

◆ GetElementTopo()

◆ GetGNBE()

◆ GetGNE()

◆ GetGNV()

◆ GetKnotVector()

◆ GetMaster() [1/2]

◆ GetMaster() [2/2]

◆ GetNBE()

◆ GetNBP()

◆ GetNDof()

◆ GetNE()

◆ GetNKV()

◆ GetNP()

◆ GetNTotalDof()

◆ GetNV()

◆ GetOrder()

◆ GetOrders()

◆ GetPatchAttribute()