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OOFEM
2.4
OOFEM.org - Object Oriented Finite Element Solver
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This is the complete list of members for oofem::HTSelement, including all inherited members.
| activityTimeFunction | oofem::Element | protected |
| adaptiveFinish(TimeStep *tStep) | oofem::Element | virtual |
| adaptiveMap(Domain *oldd, TimeStep *tStep) | oofem::Element | virtual |
| adaptiveUpdate(TimeStep *tStep) | oofem::StructuralElement | virtual |
| addDofManager(DofManager *dMan) | oofem::Element | |
| addNonlocalStiffnessContributions(SparseMtrx &dest, const UnknownNumberingScheme &s, TimeStep *tStep) | oofem::StructuralElement | virtual |
| bodyLoadArray | oofem::Element | protected |
| boundaryLoadArray | oofem::Element | protected |
| cgX | oofem::HTSelement | protected |
| cgY | oofem::HTSelement | protected |
| checkConsistency() | oofem::StructuralElement | virtual |
| computeAMatrixAt(FloatMatrix &answer, FloatMatrix N, GaussPoint *gp, int sideNumber) | oofem::HTSelement | protected |
| computeArea() | oofem::Element | virtual |
| computeBmatrixAt(GaussPoint *gp, FloatMatrix &answer, int, int) | oofem::HTSelement | inlineprotectedvirtual |
| computeBodyLoadVectorAt(FloatArray &answer, Load *load, TimeStep *tStep, ValueModeType mode) | oofem::StructuralElement | protectedvirtual |
| computeBoundaryEdgeLoadVector(FloatArray &answer, BoundaryLoad *load, int boundary, CharType type, ValueModeType mode, TimeStep *tStep, bool global=true) | oofem::StructuralElement | virtual |
| computeBoundarySurfaceLoadVector(FloatArray &answer, BoundaryLoad *load, int boundary, CharType type, ValueModeType mode, TimeStep *tStep, bool global=true) | oofem::StructuralElement | virtual |
| computeBoundaryVectorOf(const IntArray &bNodes, const IntArray &dofIDMask, ValueModeType u, TimeStep *tStep, FloatArray &answer, bool padding=false) | oofem::Element | |
| computeCenterOfGravity() | oofem::HTSelement | protected |
| computeConsistentMassMatrix(FloatMatrix &answer, TimeStep *tStep, double &mass, const double *ipDensity=NULL) | oofem::StructuralElement | virtual |
| computeConstitutiveMatrixAt(FloatMatrix &answer, MatResponseMode rMode, GaussPoint *gp, TimeStep *tStep) | oofem::HTSelement | inlineprotectedvirtual |
| computeDofTransformationMatrix(FloatMatrix &answer, const IntArray &nodes, bool includeInternal) | oofem::Element | virtual |
| computeEdgeNMatrix(FloatMatrix &answer, int boundaryID, const FloatArray &lcoords) | oofem::StructuralElement | virtual |
| computeEdgeVolumeAround(GaussPoint *gp, int iEdge) | oofem::StructuralElement | protectedvirtual |
| computeField(ValueModeType mode, TimeStep *tStep, const FloatArray &lcoords, FloatArray &answer) | oofem::StructuralElement | virtual |
| computeFMatrixAt(FloatMatrix &answer, FloatMatrix N, GaussPoint *gp, int sideNumber) | oofem::HTSelement | protected |
| computeGaussPoints() | oofem::HTSelement | protectedvirtual |
| computeGlobalCoordinates(FloatArray &answer, const FloatArray &lcoords) | oofem::Element | virtual |
| computeGtoLRotationMatrix(FloatMatrix &answer) | oofem::Element | virtual |
| computeInitialStressMatrix(FloatMatrix &answer, TimeStep *tStep) | oofem::StructuralElement | inlinevirtual |
| computeLength() | oofem::Element | virtual |
| computeLoadGToLRotationMtrx(FloatMatrix &answer) | oofem::StructuralElement | inlineprotectedvirtual |
| computeLoadLEToLRotationMatrix(FloatMatrix &answer, int iEdge, GaussPoint *gp) | oofem::StructuralElement | inlineprotectedvirtual |
| computeLoadLSToLRotationMatrix(FloatMatrix &answer, int iSurf, GaussPoint *gp) | oofem::StructuralElement | inlineprotectedvirtual |
| computeLoadVector(FloatArray &answer, BodyLoad *load, CharType type, ValueModeType mode, TimeStep *tStep) | oofem::StructuralElement | virtual |
| computeLocalCoordinates(FloatArray &answer, const FloatArray &gcoords) | oofem::Element | virtual |
| computeLumpedMassMatrix(FloatMatrix &answer, TimeStep *tStep) | oofem::StructuralElement | virtual |
| computeMassMatrix(FloatMatrix &answer, TimeStep *tStep) | oofem::StructuralElement | virtual |
| computeMeanSize() | oofem::Element | |
| computeMidPlaneNormal(FloatArray &answer, const GaussPoint *gp) | oofem::Element | virtual |
| computeNmatrixAt(const FloatArray &iLocCoord, FloatMatrix &answer) | oofem::HTSelement | inlineprotectedvirtual |
| computeNumberOfDofs() | oofem::HTSelement | inlineprotectedvirtual |
| computeNumberOfGlobalDofs() | oofem::Element | virtual |
| computeNumberOfPrimaryMasterDofs() | oofem::Element | |
| computeOutwardNormalMatrix(FloatMatrix &answer, int sideNumber) | oofem::HTSelement | protected |
| computePointLoadVectorAt(FloatArray &answer, Load *load, TimeStep *tStep, ValueModeType mode, bool global=true) | oofem::StructuralElement | protectedvirtual |
| computePrescribedDisplacementLoadVectorAt(FloatArray &answer, TimeStep *tStep, ValueModeType mode) | oofem::HTSelement | protected |
| computePsVectorAt(FloatArray &answer, FloatArray t, GaussPoint *gp) | oofem::HTSelement | protected |
| computePuVectorAt(FloatArray &answer, FloatMatrix N, FloatArray u, GaussPoint *gp, int sideNumber) | oofem::HTSelement | protected |
| computeResultingIPEigenstrainAt(FloatArray &answer, TimeStep *tStep, GaussPoint *gp, ValueModeType mode) | oofem::StructuralElement | virtual |
| computeResultingIPTemperatureAt(FloatArray &answer, TimeStep *tStep, GaussPoint *gp, ValueModeType mode) | oofem::StructuralElement | virtual |
| computeStiffnessMatrix(FloatMatrix &answer, MatResponseMode rMode, TimeStep *tStep) | oofem::HTSelement | protectedvirtual |
| computeStiffnessMatrix_withIRulesAsSubcells(FloatMatrix &answer, MatResponseMode rMode, TimeStep *tStep) | oofem::StructuralElement | |
| computeStrainVector(FloatArray &answer, GaussPoint *gp, TimeStep *tStep) | oofem::HTSelement | inlineprotectedvirtual |
| computeStressVector(FloatArray &answer, const FloatArray &strain, GaussPoint *gp, TimeStep *tStep) | oofem::HTSelement | inlineprotectedvirtual |
| computeSurfaceNMatrix(FloatMatrix &answer, int boundaryID, const FloatArray &lcoords) | oofem::StructuralElement | virtual |
| computeSurfaceVolumeAround(GaussPoint *gp, int iSurf) | oofem::StructuralElement | protectedvirtual |
| computeSvMatrixAt(FloatMatrix &answer, GaussPoint *gp, int sideNumber) | oofem::HTSelement | protected |
| computeTangentFromEdgeLoad(FloatMatrix &answer, EdgeLoad *load, int boundary, MatResponseMode rmode, TimeStep *tStep) | oofem::Element | virtual |
| computeTangentFromSurfaceLoad(FloatMatrix &answer, SurfaceLoad *load, int boundary, MatResponseMode rmode, TimeStep *tStep) | oofem::Element | virtual |
| computeUgammaMatrixAt(FloatMatrix &answer, GaussPoint *gp) | oofem::HTSelement | protected |
| computeUvMatrixAt(FloatMatrix &answer, GaussPoint *gp, int sideNubmer) | oofem::HTSelement | protected |
| computeVectorOf(ValueModeType u, TimeStep *tStep, FloatArray &answer) | oofem::Element | |
| computeVectorOf(const IntArray &dofIDMask, ValueModeType u, TimeStep *tStep, FloatArray &answer, bool padding=false) | oofem::Element | |
| computeVectorOf(PrimaryField &field, const IntArray &dofIDMask, ValueModeType u, TimeStep *tStep, FloatArray &answer, bool padding=false) | oofem::Element | |
| computeVectorOfPrescribed(ValueModeType u, TimeStep *tStep, FloatArray &answer) | oofem::Element | |
| computeVectorOfPrescribed(const IntArray &dofIDMask, ValueModeType type, TimeStep *tStep, FloatArray &answer) | oofem::Element | |
| computeVolume() | oofem::Element | virtual |
| computeVolumeAreaOrLength() | oofem::Element | virtual |
| computeVolumeAround(GaussPoint *gp) | oofem::Element | inlinevirtual |
| computeVolumeAroundSide(GaussPoint *gp, int elemSideNumber) | oofem::HTSelement | protected |
| condense(FloatMatrix *stiff, FloatMatrix *mass, FloatArray *load, IntArray *what) | oofem::StructuralElement | protected |
| createMaterialStatus() | oofem::StructuralElement | virtual |
| crossSection | oofem::Element | protected |
| dofManArray | oofem::Element | protected |
| domain | oofem::FEMComponent | protected |
| drawAnnotation(oofegGraphicContext &gc, TimeStep *tStep) | oofem::Element | virtual |
| drawDeformedGeometry(oofegGraphicContext &gc, TimeStep *tStep, UnknownType) | oofem::Element | inlinevirtual |
| drawRawGeometry(oofegGraphicContext &gc, TimeStep *tStep) | oofem::Element | inlinevirtual |
| drawScalar(oofegGraphicContext &gc, TimeStep *tStep) | oofem::Element | inlinevirtual |
| drawSpecial(oofegGraphicContext &gc, TimeStep *tStep) | oofem::Element | inlinevirtual |
| drawYourself(oofegGraphicContext &gc, TimeStep *tStep) | oofem::Element | virtual |
| Element(int n, Domain *aDomain) | oofem::Element | |
| Element(const Element &src)=delete | oofem::Element | |
| elemLocalCS | oofem::Element | protected |
| errorInfo(const char *func) const | oofem::FEMComponent | |
| estimatePackSize(DataStream &buff) | oofem::Element | |
| FEMComponent(int n, Domain *d) | oofem::FEMComponent | inline |
| GetSurfaceIntegrationRule(int order) | oofem::StructuralElement | inlineprotectedvirtual |
| giveBodyLoadArray() | oofem::Element | |
| giveBodyLoadList() const | oofem::Element | inline |
| giveBoundaryEdgeIntegrationRule(int order, int boundary) | oofem::Element | virtual |
| giveBoundaryEdgeNodes(IntArray &bNodes, int boundary) | oofem::Element | virtual |
| giveBoundaryLoadArray() | oofem::Element | |
| giveBoundaryLoadList() const | oofem::Element | inline |
| giveBoundaryLocationArray(IntArray &locationArray, const IntArray &bNodes, const UnknownNumberingScheme &s, IntArray *dofIds=NULL) | oofem::Element | virtual |
| giveBoundaryLocationArray(IntArray &locationArray, const IntArray &bNodes, const IntArray &dofIDMask, const UnknownNumberingScheme &s, IntArray *dofIds=NULL) | oofem::Element | virtual |
| giveBoundarySurfaceIntegrationRule(int order, int boundary) | oofem::Element | virtual |
| giveBoundarySurfaceNodes(IntArray &bNodes, int boundary) | oofem::Element | virtual |
| giveCharacteristicLength(const FloatArray &normalToCrackPlane) | oofem::Element | inlinevirtual |
| giveCharacteristicLengthForAxisymmElements(const FloatArray &normalToCrackPlane) | oofem::Element | |
| giveCharacteristicLengthForPlaneElements(const FloatArray &normalToCrackPlane) | oofem::Element | |
| giveCharacteristicMatrix(FloatMatrix &answer, CharType, TimeStep *tStep) | oofem::StructuralElement | virtual |
| giveCharacteristicSize(GaussPoint *gp, FloatArray &normalToCrackPlane, ElementCharSizeMethod method) | oofem::Element | inlinevirtual |
| giveCharacteristicValue(CharType type, TimeStep *tStep) | oofem::Element | virtual |
| giveCharacteristicVector(FloatArray &answer, CharType type, ValueModeType mode, TimeStep *tStep) | oofem::StructuralElement | virtual |
| giveClassName() const | oofem::HTSelement | inlinevirtual |
| giveCrossSection() | oofem::Element | |
| giveDefaultIntegrationRule() const | oofem::Element | inlinevirtual |
| giveDefaultIntegrationRulePtr() | oofem::Element | inlinevirtual |
| giveDofManager(int i) const | oofem::Element | |
| giveDofManagerNumber(int i) const | oofem::Element | inline |
| giveDofManArray() const | oofem::Element | inline |
| giveDofManDofIDMask(int inode, IntArray &) const | oofem::HTSelement | protectedvirtual |
| giveDomain() const | oofem::FEMComponent | inline |
| giveEdgeDofMapping(IntArray &answer, int iEdge) const | oofem::StructuralElement | inlineprotectedvirtual |
| giveElementDofIDMask(IntArray &answer) const | oofem::Element | inlinevirtual |
| giveGeometryType() const | oofem::Element | virtual |
| giveGlobalIPValue(FloatArray &answer, GaussPoint *gp, InternalStateType type, TimeStep *tStep) | oofem::Element | |
| giveGlobalNumber() const | oofem::Element | inline |
| giveInputRecord(DynamicInputRecord &input) | oofem::StructuralElement | virtual |
| giveInputRecordName() const | oofem::HTSelement | inlinevirtual |
| giveIntegrationDomain() const | oofem::Element | virtual |
| giveIntegrationRule(int i) | oofem::Element | inlinevirtual |
| giveIntegrationRuleLocalCodeNumbers(IntArray &answer, IntegrationRule &ie) | oofem::Element | inlinevirtual |
| giveIntegrationRulesArray() | oofem::Element | inline |
| giveInterface(InterfaceType t) | oofem::FEMComponent | inlinevirtual |
| giveInternalDofManager(int i) const | oofem::Element | inlinevirtual |
| giveInternalDofManDofIDMask(int inode, IntArray &answer) const | oofem::Element | inlinevirtual |
| giveInternalForcesVector(FloatArray &answer, TimeStep *tStep, int useUpdatedGpRecord) | oofem::HTSelement | inlineprotectedvirtual |
| giveInternalForcesVector_withIRulesAsSubcells(FloatArray &answer, TimeStep *tStep, int useUpdatedGpRecord=0) | oofem::StructuralElement | virtual |
| giveInternalStateAtNode(FloatArray &answer, InternalStateType type, InternalStateMode mode, int node, TimeStep *tStep) | oofem::StructuralElement | virtual |
| giveInternalStateAtSide(FloatArray &answer, InternalStateType type, InternalStateMode mode, int side, TimeStep *tStep) | oofem::Element | inlinevirtual |
| giveInterpolation() const | oofem::Element | inlinevirtual |
| giveInterpolation(DofIDItem id) const | oofem::Element | inlinevirtual |
| giveIPValue(FloatArray &answer, GaussPoint *gp, InternalStateType type, TimeStep *tStep) | oofem::StructuralElement | virtual |
| giveKnotSpanParallelMode(int) const | oofem::Element | inlinevirtual |
| giveLabel() const | oofem::Element | inline |
| giveLengthInDir(const FloatArray &normalToCrackPlane) | oofem::Element | virtual |
| giveLocalCoordinateSystem(FloatMatrix &answer) | oofem::Element | virtual |
| giveLocalIntVarMaxMin(oofegGraphicContext &gc, TimeStep *tStep, double &emin, double &emax) | oofem::Element | inlinevirtual |
| giveLocationArray(IntArray &locationArray, const UnknownNumberingScheme &s, IntArray *dofIds=NULL) const | oofem::Element | |
| giveLocationArray(IntArray &locationArray, const IntArray &dofIDMask, const UnknownNumberingScheme &s, IntArray *dofIds=NULL) const | oofem::Element | |
| giveMassMtrxIntegrationgMask(IntArray &answer) | oofem::StructuralElement | inlinevirtual |
| giveMaterial() | oofem::Element | virtual |
| giveMaterialMode() | oofem::Element | inlinevirtual |
| giveMaterialNumber() const | oofem::Element | inline |
| giveNode(int i) const | oofem::Element | inline |
| giveNonlocalLocationArray(IntArray &locationArray, const UnknownNumberingScheme &us) | oofem::StructuralElement | virtual |
| giveNumber() const | oofem::FEMComponent | inline |
| giveNumberOfBoundarySides() | oofem::Element | virtual |
| giveNumberOfDofManagers() const | oofem::Element | inlinevirtual |
| giveNumberOfDofs() | oofem::Element | inlinevirtual |
| giveNumberOfIntegrationRules() | oofem::Element | inline |
| giveNumberOfInternalDofManagers() const | oofem::Element | inlinevirtual |
| giveNumberOfIPForMassMtrxIntegration() | oofem::StructuralElement | protectedvirtual |
| giveNumberOfNodes() const | oofem::HTSelement | inlineprotectedvirtual |
| giveParallelMode() const | oofem::Element | inline |
| giveParentElSize() const | oofem::Element | inlinevirtual |
| givePartitionList() const | oofem::Element | inline |
| giveRegionNumber() | oofem::Element | |
| giveRelativeSelfComputationalCost() | oofem::Element | inlinevirtual |
| giveRotationMatrix(FloatMatrix &answer) | oofem::Element | virtual |
| giveSide(int i) const | oofem::Element | virtual |
| giveSideLength(int sideNumber) | oofem::HTSelement | protected |
| giveSideNode(int elementSideNumber, int nodeNumber) | oofem::HTSelement | protected |
| giveSpatialDimension() | oofem::Element | virtual |
| giveStructuralCrossSection() | oofem::StructuralElement | |
| giveStructuralElement() | oofem::HTSelement | inlineprotectedvirtual |
| giveSurfaceDofMapping(IntArray &answer, int iSurf) const | oofem::StructuralElement | inlineprotectedvirtual |
| globalNumber | oofem::Element | protected |
| HTSelement(int n, Domain *d) | oofem::HTSelement | |
| initForNewStep() | oofem::Element | virtual |
| initialDisplacements | oofem::StructuralElement | protected |
| initializeFrom(InputRecord *ir) | oofem::HTSelement | virtual |
| initializeYourself(TimeStep *timeStepWhenICApply) | oofem::Element | inlinevirtual |
| integrationRulesArray | oofem::Element | protected |
| ipEvaluator(T *src, void(T::*f)(GaussPoint *gp)) | oofem::Element | |
| ipEvaluator(T *src, void(T::*f)(GaussPoint *, S &), S &_val) | oofem::Element | |
| isActivated(TimeStep *tStep) | oofem::Element | virtual |
| isCast(TimeStep *tStep) | oofem::Element | virtual |
| lambda | oofem::HTSelement | protected |
| mapStateVariables(Domain &iOldDom, const TimeStep &iTStep) | oofem::Element | virtual |
| material | oofem::Element | protected |
| mu | oofem::HTSelement | protected |
| number | oofem::FEMComponent | protected |
| numberOfDofMans | oofem::Element | protected |
| numberOfDofs | oofem::HTSelement | protected |
| numberOfEdges | oofem::HTSelement | protected |
| numberOfGaussPoints | oofem::Element | protected |
| numberOfStressDofs | oofem::HTSelement | protected |
| operator=(const Element &src)=delete | oofem::Element | |
| packUnknowns(DataStream &buff, TimeStep *tStep) | oofem::Element | |
| parallel_mode | oofem::Element | protected |
| partitions | oofem::Element | protected |
| postInitialize() | oofem::Element | virtual |
| predictRelativeComputationalCost() | oofem::Element | virtual |
| predictRelativeRedistributionCost() | oofem::Element | inlinevirtual |
| printOutputAt(FILE *file, TimeStep *tStep) | oofem::Element | virtual |
| printYourself() | oofem::FEMComponent | inlinevirtual |
| restoreContext(DataStream &stream, ContextMode mode, void *obj=NULL) | oofem::Element | virtual |
| saveContext(DataStream &stream, ContextMode mode, void *obj=NULL) | oofem::Element | virtual |
| setBodyLoads(const IntArray &bodyLoads) | oofem::Element | |
| setCrossSection(int csIndx) | oofem::Element | inlinevirtual |
| setDofManagers(const IntArray &dmans) | oofem::Element | |
| setDomain(Domain *d) | oofem::FEMComponent | inlinevirtual |
| setGlobalNumber(int num) | oofem::Element | inline |
| setIntegrationRules(std::vector< std::unique_ptr< IntegrationRule > > irlist) | oofem::Element | |
| setMaterial(int matIndx) | oofem::Element | inline |
| setNumber(int num) | oofem::FEMComponent | inline |
| setParallelMode(elementParallelMode _mode) | oofem::Element | inline |
| setPartitionList(IntArray &pl) | oofem::Element | inline |
| setupIRForMassMtrxIntegration(IntegrationRule &iRule) | oofem::StructuralElement | protectedvirtual |
| showExtendedSparseMtrxStructure(CharType mtrx, oofegGraphicContext &gc, TimeStep *tStep) | oofem::StructuralElement | virtual |
| showSparseMtrxStructure(CharType mtrx, oofegGraphicContext &gc, TimeStep *tStep) | oofem::StructuralElement | virtual |
| StructuralElement(int n, Domain *d) | oofem::StructuralElement | |
| sv1(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| sv10(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| sv11(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| sv12(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| sv2(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| sv25_4(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| sv3(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| sv4(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| sv5(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| sv6(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| sv7(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| sv8(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| sv9(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| testElementExtension(ElementExtension ext) | oofem::HTSelement | inlineprotectedvirtual |
| u_gammaConst(GaussPoint *gp) | oofem::HTSelement | protected |
| u_gammaLin(GaussPoint *gp) | oofem::HTSelement | protected |
| unpackAndUpdateUnknowns(DataStream &buff, TimeStep *tStep) | oofem::Element | |
| updateBeforeNonlocalAverage(TimeStep *tStep) | oofem::StructuralElement | virtual |
| updateInternalState(TimeStep *tStep) | oofem::StructuralElement | virtual |
| updateLocalNumbering(EntityRenumberingFunctor &f) | oofem::Element | virtual |
| updateYourself(TimeStep *tStep) | oofem::StructuralElement | virtual |
| uv1(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| uv10(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| uv11(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| uv12(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| uv2(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| uv25_4(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| uv3(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| uv4(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| uv5(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| uv6(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| uv7(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| uv8(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| uv9(FloatArray &answer, double x, double y) | oofem::HTSelement | protected |
| ~Element() | oofem::Element | virtual |
| ~FEMComponent() | oofem::FEMComponent | inlinevirtual |
| ~HTSelement() | oofem::HTSelement | inlinevirtual |
| ~StructuralElement() | oofem::StructuralElement | virtual |