#include <afeme.h>

Public Member Functions
virtual void	setCallback (IAfemeCallback *callback, bool printProgressBar=true)=0
virtual const char *	getAfemeErrorDescription (AFEME_ERROR code)=0
	Returns Afeme error description.
virtual AFEME_ERROR	addMaterial (float youngModulus, float poissonRatio, float density)=0
virtual AFEME_ERROR	updateMaterial (int material, float youngModulus, float poissonRatio, float density)=0
virtual AFEME_ERROR	addBeamProperty (int material, int numCoords, float *coords)=0
virtual AFEME_ERROR	addShellProperty (int material, float thickness)=0
virtual void	addSolidProperty (int material)=0
virtual AFEME_ERROR	updateShellProperty (int property, int material, float thickness)=0
virtual AFEME_ERROR	updateSolidProperty (int property, int material)=0
virtual void	addPointMassProperty (float mass, float Ixx, float Iyy, float Izz, float Ixy=0.0f, float Ixz=0.0f, float Iyz=0.0f)=0
virtual void	storeNodes (int numNodes, float *coordinates)=0
virtual void	allocateNodes (int numNodes)=0
virtual void	addNode (float *coordinates)=0
virtual void	addBeamElement (int property, int elementNodes, float upVector)=0
virtual void	addTriaElement (const int property, const int *elementNodes)=0
virtual void	addQuadElement (const int property, const int *elementNodes)=0
virtual void	addTetraElement (int property, int *elementNodes)=0
virtual void	addHexaElement (int property, int *elementNodes)=0
virtual void	addWedgeElement (int property, int *elementNodes)=0
virtual void	addPointMassElement (int property, int node, const float *t=nullptr)=0
virtual int	getNumDofs ()=0
virtual AFEME_ERROR	addConstraint (int node, int dof)=0
virtual AFEME_ERROR	addRigidMpc (int masterNode, const int *slaveNodes, int numSlaves, bool tieRotations=true)=0
virtual AFEME_ERROR	addAverageMpc (int masterNode, const int slaveNodes, int numSlaves, const double weights=nullptr)=0
virtual AFEME_ERROR	addForce (int nodeIndex, int nodalDofIndex, float value, int loadCaseIndex=0)=0
virtual AFEME_ERROR	addPressure (int elemIndex, int faceIndex, float value, int loadCaseIndex=0)=0
virtual int	getNumLoadCases ()=0
virtual void	setStorageSystem (AFEME_STORAGE_SYSTEM storageType)=0
virtual void	setPressureDistributionType (PRESSURE_DISTRIBUTION_TYPE distributionType)=0
virtual void	setEigenvaluePerformanceMode (AFEME_EIGENVALUE_PERFORMANCE_MODE mode)=0
virtual AFEME_ERROR	setNfaNumModes (int numModes)=0
virtual int	getNfaNumModes ()=0
virtual AFEME_ERROR	setNfaLowerFreq (double freqLower)=0
virtual double	getNfaLowerFreq ()=0
virtual AFEME_ERROR	setNfaUpperFreq (double freqUpper)=0
virtual double	getNfaUpperFreq ()=0
virtual AFEME_ERROR	setLbaNumModes (int numModes)=0
virtual int	getLbaNumModes ()=0
virtual void	setLbaLowerEigenvalue (double eigenvalueLower)=0
virtual double	getLbaLowerEigenvalue ()=0
virtual void	setLbaUpperEigenvalue (double eigenvalueUpper)=0
virtual double	getLbaUpperEigenvalue ()=0
virtual void	setLbaPressureLoadStiffness (bool include)=0
virtual bool	getLbaPressureLoadStiffness ()=0
virtual AFEME_ERROR	setStepSize (float stepSize)=0
virtual float	getStepSize ()=0
virtual AFEME_ERROR	setStructuralDampingCoefficient (float structuralDampingCoefficient)=0
virtual float	getStructuralDampingCoefficient ()=0
virtual AFEME_ERROR	setStructuralDampingConversionFrequency (float structuralDampingConversionFrequency)=0
virtual float	getStructuralDampingConversionFrequency ()=0
virtual AFEME_ERROR	runLinearStaticAnalysis ()=0
virtual AFEME_ERROR	runNaturalFrequenciesAnalysis ()=0
virtual AFEME_ERROR	runLinearBucklingAnalysis ()=0
virtual AFEME_ERROR	initializeTransientResponseAnalysis ()=0
virtual AFEME_ERROR	runTransientResponseAnalysisStep ()=0
virtual float	getProgress ()=0
	Returns progress of supported tasks.
virtual void	requestStop ()=0
	Requests termination of supported tasks.
virtual void	requestPause ()=0
	Requests pause of supported tasks.
virtual void	requestResume ()=0
	Requests resume of supported tasks.
virtual AFEME_ERROR	getDisplacementValue (const int nodeIndex, const int dofIndex, const int caseIndex, float &displacement, AFEME_ANALYSIS_TYPE analysisType=ANALYSIS_NONE)=0
virtual AFEME_ERROR	getNumExtractedModes (int &numExtractedModes, AFEME_ANALYSIS_TYPE analysisType=ANALYSIS_NONE)=0
virtual AFEME_ERROR	getEigenvalue (const int modeIndex, float &eigenvalue, AFEME_ANALYSIS_TYPE analysisType=ANALYSIS_NONE)=0
virtual AFEME_ERROR	getEigenfrequency (const int modeIndex, float &eigenfrequency, AFEME_ANALYSIS_TYPE analysisType=ANALYSIS_NONE)=0
virtual AFEME_ERROR	getEigenvectorValue (const int nodeIndex, const int dofIndex, const int modeIndex, float &eigenvector, AFEME_ANALYSIS_TYPE analysisType)=0
virtual int	getNumSteps ()=0
virtual AFEME_ERROR	getMaxElemVonMisesStressValue (const int elemIndex, const int caseIndex, float &stress, AFEME_ANALYSIS_TYPE analysisType)=0
virtual void	clearMaterials ()=0
	Clears all materials' data.
virtual void	clearProperties ()=0
	Clears all properties' data.
virtual void	clearNodes ()=0
	Clears all nodes' data.
virtual void	clearElements ()=0
	Clears all elements' data.
virtual void	clearConstraints ()=0
	Clears all constraints.
virtual void	clearMpcs ()=0
	Clears all multi point constraints.
virtual void	clearLoad ()=0
	Clears all loads.
virtual void	releaseLicense ()=0
virtual const char *	getLicenseStamp ()=0

Member Function Documentation

◆ setCallback()

virtual void AFEME::IAfeme::setCallback	(	IAfemeCallback *	callback,
		bool	printProgressBar = true )

pure virtual

Sets Afeme callback interface

Parameters

callback	- Pointer to callback interface
printProgressBar	- Print progress bar

◆ getAfemeErrorDescription()

virtual const char * AFEME::IAfeme::getAfemeErrorDescription ( AFEME_ERROR code )

pure virtual

Returns Afeme error description.

◆ addMaterial()

virtual AFEME_ERROR AFEME::IAfeme::addMaterial	(	float	youngModulus,
		float	poissonRatio,
		float	density )

pure virtual

Adds material

Parameters

youngModulus	- Young's modulus
poissonRatio	- Poisson's ratio
density	- Density

Returns: Error code

◆ updateMaterial()

virtual AFEME_ERROR AFEME::IAfeme::updateMaterial	(	int	material,
		float	youngModulus,
		float	poissonRatio,
		float	density )

pure virtual

Updates material with new values

Parameters

material	- Material
youngModulus	- Young's modulus
poissonRatio	- Poisson's ratio
density	- Density

Returns: Error code

◆ addBeamProperty()

virtual AFEME_ERROR AFEME::IAfeme::addBeamProperty	(	int	material,
		int	numCoords,
		float *	coords )

pure virtual

Adds beam property

Parameters

material	- Material index
numCoords	- Number of polyline coordinates
coords	- Array of polyline coordinates

Returns: Error code

◆ addShellProperty()

virtual AFEME_ERROR AFEME::IAfeme::addShellProperty	(	int	material,
		float	thickness )

pure virtual

Adds shell property

Parameters

material	- Material
thickness	- Shell thickness

Returns: Error code

◆ addSolidProperty()

virtual void AFEME::IAfeme::addSolidProperty ( int material )

pure virtual

Adds solid property

Parameters

material - Material

◆ updateShellProperty()

virtual AFEME_ERROR AFEME::IAfeme::updateShellProperty	(	int	property,
		int	material,
		float	thickness )

pure virtual

Updates shell property with new material and thickness values

Parameters

property	- Property index
material	- Material index
thickness	- Shell thickness

Returns: Error code

◆ updateSolidProperty()

virtual AFEME_ERROR AFEME::IAfeme::updateSolidProperty	(	int	property,
		int	material )

pure virtual

Updates solid property with new material index

Parameters

property	- Property index
material	- Material index

Returns: Error code

◆ addPointMassProperty()

virtual void AFEME::IAfeme::addPointMassProperty	(	float	mass,
		float	Ixx,
		float	Iyy,
		float	Izz,
		float	Ixy = 0.0f,
		float	Ixz = 0.0f,
		float	Iyz = 0.0f )

pure virtual

Adds point mass property

Parameters

mass	- Mass
Ixx,Iyy,Izz,Ixy,Ixz,Iyz	- Inertia tensor at CoG in property local axes (products of inertia 0 if not given)

◆ storeNodes()

virtual void AFEME::IAfeme::storeNodes	(	int	numNodes,
		float *	coordinates )

pure virtual

Stores given node coordinates array information

Parameters

numNodes	- Number of nodes
coordinates	- Array of node coordinates (x1,y1,z1,x2,y2,z2...)

◆ allocateNodes()

virtual void AFEME::IAfeme::allocateNodes ( int numNodes )

pure virtual

Allocates requested number of nodes

Parameters

numNodes - Number of nodes to allocate

◆ addNode()

virtual void AFEME::IAfeme::addNode ( float * coordinates )

pure virtual

Adds node with given coordinates

Parameters

coordinates - Array of node coordinates (x,y,z)

◆ addBeamElement()

virtual void AFEME::IAfeme::addBeamElement	(	int	property,
		int *	elementNodes,
		float *	upVector )

pure virtual

Adds beam element

Parameters

property	- Index of element property
elementNodes	- Array of constituting node indexes
upVector	- Vector defining cross section vertical direction

◆ addTriaElement()

virtual void AFEME::IAfeme::addTriaElement	(	const int	property,
		const int *	elementNodes )

pure virtual

Adds triangular element (triangle)

Parameters

property	- Index of element property
elementNodes	- Array of constituting node indexes

◆ addQuadElement()

virtual void AFEME::IAfeme::addQuadElement	(	const int	property,
		const int *	elementNodes )

pure virtual

Adds quadrilateral element (quadrangle)

Parameters

property	- Index of element property
elementNodes	- Array of constituting node indexes

◆ addTetraElement()

virtual void AFEME::IAfeme::addTetraElement	(	int	property,
		int *	elementNodes )

pure virtual

Adds tetrahedral element (tetrahedron)

Parameters

property	- Index of element property
elementNodes	- Array of constituting node indexes

◆ addHexaElement()

virtual void AFEME::IAfeme::addHexaElement	(	int	property,
		int *	elementNodes )

pure virtual

Adds hexahedral element (hexahedron)

Parameters

property	- Index of element property
elementNodes	- Array of constituting node indexes

◆ addWedgeElement()

virtual void AFEME::IAfeme::addWedgeElement	(	int	property,
		int *	elementNodes )

pure virtual

Adds triangular prism element (wedge)

Parameters

property	- Index of element property
elementNodes	- Array of constituting node indexes

◆ addPointMassElement()

virtual void AFEME::IAfeme::addPointMassElement	(	int	property,
		int	node,
		const float *	t = nullptr )

pure virtual

Adds point mass element

Parameters

property	- Index of point mass property
node	- Single node index
t	- Optional 3x3 row-major rotation local->global

◆ getNumDofs()

virtual int AFEME::IAfeme::getNumDofs ( )

pure virtual

Returns number of DOFs in the system

Returns: Number of DOFs in the system

◆ addConstraint()

virtual AFEME_ERROR AFEME::IAfeme::addConstraint	(	int	node,
		int	dof )

pure virtual

Adds constraint to nodal DOF

Parameters

node	- Index of node
dof	- Node degree of freedom (DOF)

Returns: Error code

◆ addRigidMpc()

virtual AFEME_ERROR AFEME::IAfeme::addRigidMpc	(	int	masterNode,
		const int *	slaveNodes,
		int	numSlaves,
		bool	tieRotations = true )

pure virtual

Adds rigid multi point constraint: slave nodes follow master node as one rigid body. Master node keeps all six DOFs (it does not need to belong to any element) and can be loaded or constrained as any other node.

Parameters

masterNode	- Master node index
slaveNodes	- Array of slave node indices
numSlaves	- Number of slave nodes
tieRotations	- Flag indicating if rotations of slave nodes follow master node too (if false, only their translations do)

Returns: Error code

◆ addAverageMpc()

virtual AFEME_ERROR AFEME::IAfeme::addAverageMpc	(	int	masterNode,
		const int *	slaveNodes,
		int	numSlaves,
		const double *	weights = nullptr )

pure virtual

Adds average multi point constraint: master node follows weighted average motion of slave nodes (rigid body motion that fits their translations best), while slave nodes stay free. Load applied to master node is distributed to slave nodes as forces, and constraint applied to master node holds the average motion of slave nodes.

Parameters

masterNode	- Master node index
slaveNodes	- Array of slave node indices
numSlaves	- Number of slave nodes
weights	- Optional array of weights for each slave node (all slave nodes are weighted equally if not given)

Returns: Error code

◆ addForce()

virtual AFEME_ERROR AFEME::IAfeme::addForce	(	int	nodeIndex,
		int	nodalDofIndex,
		float	value,
		int	loadCaseIndex = 0 )

pure virtual

Applies (adds) load to requested node and its DOF. Optional case index is applicable only for linear static analysis with 0 being default. In case of transient response it applies load for current step.

Parameters

nodeIndex	- Requested node
nodalDofIndex	- Requested DOF of the node
value	- Load value to apply
loadCaseIndex	- Requested load case (applicable for linear static analysis only, default 0)

Returns: Error code

◆ addPressure()

virtual AFEME_ERROR AFEME::IAfeme::addPressure	(	int	elemIndex,
		int	faceIndex,
		float	value,
		int	loadCaseIndex = 0 )

pure virtual

Applies (adds) pressure to requested element and its face. Optional case index is applicable only for linear static analysis with 0 being default. In case of transient response it applies pressure for current step.

Parameters

elemIndex	- Requested element
faceIndex	- Requested face
value	- Pressure value to apply
loadCaseIndex	- Requested load case (applicable for linear static analysis only and default=1)

Returns: Error code

◆ getNumLoadCases()

virtual int AFEME::IAfeme::getNumLoadCases ( )

pure virtual

Returns number of load cases

Returns: Number of load cases

◆ setStorageSystem()

virtual void AFEME::IAfeme::setStorageSystem ( AFEME_STORAGE_SYSTEM storageType )

pure virtual

Sets storage system for system matrices

Parameters

storageType - Matrix storage system

◆ setPressureDistributionType()

virtual void AFEME::IAfeme::setPressureDistributionType ( PRESSURE_DISTRIBUTION_TYPE distributionType )

pure virtual

Sets pressure distribution type

Parameters

distributionType - Pressure distribution type

◆ setEigenvaluePerformanceMode()

virtual void AFEME::IAfeme::setEigenvaluePerformanceMode ( AFEME_EIGENVALUE_PERFORMANCE_MODE mode )

pure virtual

Sets eigenvalue performance mode (favoring speed or accuracy)

Parameters

mode	- Eigenvalue performance mode

◆ setNfaNumModes()

virtual AFEME_ERROR AFEME::IAfeme::setNfaNumModes ( int numModes )

pure virtual

Sets number of modes for natural frequency analysis.

Number of modes and upper frequency limit select the modes together:

both given: the lowest modes within the frequency limits, at most the given number of them. The solver is sized for twice that number of modes, so the limits should not hold more
number of modes is 0: all modes within the frequency limits
upper frequency limit is 0: the given number of lowest modes (above the lower frequency limit) If either is 0, the modes within a frequency range are first counted exactly (by factorizing the shifted stiffness matrix), and the analysis fails if the solver does not return all of them. Giving both skips that factorization and is the fastest.

Parameters

numModes - Number of requested natural frequency modes (0: all modes within the frequency limits)

Returns: Error code

◆ getNfaNumModes()

virtual int AFEME::IAfeme::getNfaNumModes ( )

pure virtual

◆ setNfaLowerFreq()

virtual AFEME_ERROR AFEME::IAfeme::setNfaLowerFreq ( double freqLower )

pure virtual

Sets lower frequency limit for natural frequency analysis

Parameters

freqLower - Lower frequency limit

Returns: Error code

◆ getNfaLowerFreq()

virtual double AFEME::IAfeme::getNfaLowerFreq ( )

pure virtual

◆ setNfaUpperFreq()

virtual AFEME_ERROR AFEME::IAfeme::setNfaUpperFreq ( double freqUpper )

pure virtual

Sets upper frequency limit for natural frequency analysis

Parameters

freqUpper - Upper frequency limit (0: no limit, the requested number of lowest modes is extracted)

Returns: Error code

◆ getNfaUpperFreq()

virtual double AFEME::IAfeme::getNfaUpperFreq ( )

pure virtual

◆ setLbaNumModes()

virtual AFEME_ERROR AFEME::IAfeme::setLbaNumModes ( int numModes )

pure virtual

Sets number of modes for buckling analysis

Number of modes and upper eigenvalue limit select the modes together:

both given: the lowest modes within the eigenvalue limits, at most the given number of them. The solver is sized for twice that number of modes, so the limits should not hold more
number of modes is 0: all modes within the eigenvalue limits
upper eigenvalue limit is 0 (and the lower one is not negative): the given number of lowest modes above the lower eigenvalue limit If either is 0, the modes within an eigenvalue range are first counted exactly (by factorizing the shifted stiffness matrix), and the analysis fails if the solver does not return all of them. Giving both skips that factorization and is the fastest.

Parameters

numModes - Number of modes (0: all modes within the eigenvalue limits)

Returns: Error code

◆ getLbaNumModes()

virtual int AFEME::IAfeme::getLbaNumModes ( )

pure virtual

◆ setLbaLowerEigenvalue()

virtual void AFEME::IAfeme::setLbaLowerEigenvalue ( double eigenvalueLower )

pure virtual

Sets lower eigenvalue limit for buckling analysis

Parameters

eigenvalueLower - Lower eigenvalue limit

◆ getLbaLowerEigenvalue()

virtual double AFEME::IAfeme::getLbaLowerEigenvalue ( )

pure virtual

◆ setLbaUpperEigenvalue()

virtual void AFEME::IAfeme::setLbaUpperEigenvalue ( double eigenvalueUpper )

pure virtual

Sets upper eigenvalue limit for buckling analysis

Parameters

eigenvalueUpper - Upper eigenvalue limit (0 with lower limit that is not negative: no limit, the requested number of lowest modes is extracted)

◆ getLbaUpperEigenvalue()

virtual double AFEME::IAfeme::getLbaUpperEigenvalue ( )

pure virtual

◆ setLbaPressureLoadStiffness()

virtual void AFEME::IAfeme::setLbaPressureLoadStiffness ( bool include )

pure virtual

Sets whether buckling analysis includes the load stiffness of pressures. A pressure stays normal to its face, so its force turns with the face as the structure deflects; that change enters the geometric stiffness (as Abaqus and Nastran do by default). Without it pressures act as fixed nodal forces, right for a pressure standing for a load that keeps its direction, such as a contact.

Parameters

include - Include the pressure load stiffness (default true)

◆ getLbaPressureLoadStiffness()

virtual bool AFEME::IAfeme::getLbaPressureLoadStiffness ( )

pure virtual

◆ setStepSize()

virtual AFEME_ERROR AFEME::IAfeme::setStepSize ( float stepSize )

pure virtual

Sets time integration step size for transient response analysis

Parameters

stepSize - Time integration step size

Returns: Error code

◆ getStepSize()

virtual float AFEME::IAfeme::getStepSize ( )

pure virtual

◆ setStructuralDampingCoefficient()

virtual AFEME_ERROR AFEME::IAfeme::setStructuralDampingCoefficient ( float structuralDampingCoefficient )

pure virtual

Sets structural damping coefficient for transient response analysis

Parameters

structuralDampingCoefficient - Structural damping coefficient

Returns: Error code

◆ getStructuralDampingCoefficient()

virtual float AFEME::IAfeme::getStructuralDampingCoefficient ( )

pure virtual

◆ setStructuralDampingConversionFrequency()

virtual AFEME_ERROR AFEME::IAfeme::setStructuralDampingConversionFrequency ( float structuralDampingConversionFrequency )

pure virtual

Sets structural damping conversion frequency for transient response analysis

Parameters

structuralDampingConversionFrequency - Structural damping conversion frequency

Returns: Error code

◆ getStructuralDampingConversionFrequency()

virtual float AFEME::IAfeme::getStructuralDampingConversionFrequency ( )

pure virtual

◆ runLinearStaticAnalysis()

virtual AFEME_ERROR AFEME::IAfeme::runLinearStaticAnalysis ( )

pure virtual

Runs linear static analysis

Returns: Error code

◆ runNaturalFrequenciesAnalysis()

virtual AFEME_ERROR AFEME::IAfeme::runNaturalFrequenciesAnalysis ( )

pure virtual

Runs natural frequencies analysis

Returns: Error code

◆ runLinearBucklingAnalysis()

virtual AFEME_ERROR AFEME::IAfeme::runLinearBucklingAnalysis ( )

pure virtual

Runs linear buckling analysis

Returns: Error code

◆ initializeTransientResponseAnalysis()

virtual AFEME_ERROR AFEME::IAfeme::initializeTransientResponseAnalysis ( )

pure virtual

Initializes transient response analysis

Returns: Error code

◆ runTransientResponseAnalysisStep()

virtual AFEME_ERROR AFEME::IAfeme::runTransientResponseAnalysisStep ( )

pure virtual

Runs transient response analysis step

Returns: Error code

◆ getProgress()

virtual float AFEME::IAfeme::getProgress ( )

pure virtual

Returns progress of supported tasks.

◆ requestStop()

virtual void AFEME::IAfeme::requestStop ( )

pure virtual

Requests termination of supported tasks.

◆ requestPause()

virtual void AFEME::IAfeme::requestPause ( )

pure virtual

Requests pause of supported tasks.

◆ requestResume()

virtual void AFEME::IAfeme::requestResume ( )

pure virtual

Requests resume of supported tasks.

◆ getDisplacementValue()

virtual AFEME_ERROR AFEME::IAfeme::getDisplacementValue	(	const int	nodeIndex,
		const int	dofIndex,
		const int	caseIndex,
		float &	displacement,
		AFEME_ANALYSIS_TYPE	analysisType = ANALYSIS_NONE )

pure virtual

Provides displacement value of requested node, DOF, case and task

Parameters

nodeIndex	- Requested node
dofIndex	- Requested DOF
caseIndex	- Requested case
displacement	- Displacement value
analysisType	- Analysis type (optional, if not provided, active task is assumed)

Returns: Error code

◆ getNumExtractedModes()

virtual AFEME_ERROR AFEME::IAfeme::getNumExtractedModes	(	int &	numExtractedModes,
		AFEME_ANALYSIS_TYPE	analysisType = ANALYSIS_NONE )

pure virtual

Provides number of extracted modes for requested task

Parameters

numExtractedModes	- Number of extracted modes
analysisType	- Analysis type (optional, if not provided, active task is assumed)

Returns: Error code

◆ getEigenvalue()

virtual AFEME_ERROR AFEME::IAfeme::getEigenvalue	(	const int	modeIndex,
		float &	eigenvalue,
		AFEME_ANALYSIS_TYPE	analysisType = ANALYSIS_NONE )

pure virtual

Provides eigenvalue of requested mode and task

Parameters

modeIndex	- Requested mode
eigenvalue	- Eigenvalue of requested mode index
analysisType	- Analysis type (optional, if not provided, active task is assumed)

Returns: Error code

◆ getEigenfrequency()

virtual AFEME_ERROR AFEME::IAfeme::getEigenfrequency	(	const int	modeIndex,
		float &	eigenfrequency,
		AFEME_ANALYSIS_TYPE	analysisType = ANALYSIS_NONE )

pure virtual

Provides eigenfrequency of requested mode index and task

Parameters

modeIndex	- Requested mode
eigenfrequency	- Eigenfrequency of requested mode
analysisType	- Analysis type (optional, if not provided, active task is assumed)

Returns: Error code

◆ getEigenvectorValue()

virtual AFEME_ERROR AFEME::IAfeme::getEigenvectorValue	(	const int	nodeIndex,
		const int	dofIndex,
		const int	modeIndex,
		float &	eigenvector,
		AFEME_ANALYSIS_TYPE	analysisType )

pure virtual

Provides eigenvector value of requested node, DOF, mode index and task

Parameters

nodeIndex	- Requested node
dofIndex	- Requested DOF
modeIndex	- Requested mode
eigenvector	- Eigenvector value
analysisType	- Analysis type (optional, if not provided, active task is assumed)

Returns: Error code

◆ getNumSteps()

virtual int AFEME::IAfeme::getNumSteps ( )

pure virtual

Provides number of run steps for transient response analysis including initial step

Returns: Number of run steps

◆ getMaxElemVonMisesStressValue()

virtual AFEME_ERROR AFEME::IAfeme::getMaxElemVonMisesStressValue	(	const int	elemIndex,
		const int	caseIndex,
		float &	stress,
		AFEME_ANALYSIS_TYPE	analysisType )

pure virtual

Provides maximum vonMises stress value of requested element, case and task

Parameters

elemIndex	- Requested element
caseIndex	- Requested case
stress	- VonMises stress value
analysisType	- Analysis type (optional, if not provided, active task is assumed)

Returns: Error code

◆ clearMaterials()

virtual void AFEME::IAfeme::clearMaterials ( )

pure virtual

Clears all materials' data.

◆ clearProperties()

virtual void AFEME::IAfeme::clearProperties ( )

pure virtual

Clears all properties' data.

◆ clearNodes()

virtual void AFEME::IAfeme::clearNodes ( )

pure virtual

Clears all nodes' data.

◆ clearElements()

virtual void AFEME::IAfeme::clearElements ( )

pure virtual

Clears all elements' data.

◆ clearConstraints()

virtual void AFEME::IAfeme::clearConstraints ( )

pure virtual

Clears all constraints.

◆ clearMpcs()

virtual void AFEME::IAfeme::clearMpcs ( )

pure virtual

Clears all multi point constraints.

◆ clearLoad()

virtual void AFEME::IAfeme::clearLoad ( )

pure virtual

Clears all loads.

◆ releaseLicense()

virtual void AFEME::IAfeme::releaseLicense ( )

pure virtual

Gives the license of the active task back to the license server. The model and its results are kept; the next run takes the license again. To be called when the task this solver belongs to is closed, so that its license is free at once (deleting the solver does the same).

◆ getLicenseStamp()

virtual const char * AFEME::IAfeme::getLicenseStamp ( )

pure virtual

Returns the line that identifies the registered user and the type of the license, as it is put on everything the software produces (asked from the license server).

Returns: Line such as "Made with Afeme 1.0.20261011 - registered to John Doe, Example Ltd - Academic license"

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

afeme.h

Public Member Functions

Member Function Documentation

◆ setCallback()

◆ getAfemeErrorDescription()

◆ addMaterial()

◆ updateMaterial()

◆ addBeamProperty()

◆ addShellProperty()

◆ addSolidProperty()

◆ updateShellProperty()

◆ updateSolidProperty()

◆ addPointMassProperty()

◆ storeNodes()

◆ allocateNodes()

◆ addNode()

◆ addBeamElement()

◆ addTriaElement()

◆ addQuadElement()

◆ addTetraElement()

◆ addHexaElement()

◆ addWedgeElement()

◆ addPointMassElement()

◆ getNumDofs()

◆ addConstraint()

◆ addRigidMpc()

◆ addAverageMpc()

◆ addForce()

◆ addPressure()

◆ getNumLoadCases()

◆ setStorageSystem()

◆ setPressureDistributionType()

◆ setEigenvaluePerformanceMode()

◆ setNfaNumModes()

◆ getNfaNumModes()

◆ setNfaLowerFreq()

◆ getNfaLowerFreq()

◆ setNfaUpperFreq()

◆ getNfaUpperFreq()

◆ setLbaNumModes()

◆ getLbaNumModes()

◆ setLbaLowerEigenvalue()

◆ getLbaLowerEigenvalue()

◆ setLbaUpperEigenvalue()

◆ getLbaUpperEigenvalue()

◆ setLbaPressureLoadStiffness()

◆ getLbaPressureLoadStiffness()

◆ setStepSize()

◆ getStepSize()

◆ setStructuralDampingCoefficient()

◆ getStructuralDampingCoefficient()

◆ setStructuralDampingConversionFrequency()

◆ getStructuralDampingConversionFrequency()

◆ runLinearStaticAnalysis()

◆ runNaturalFrequenciesAnalysis()

◆ runLinearBucklingAnalysis()

◆ initializeTransientResponseAnalysis()

◆ runTransientResponseAnalysisStep()

◆ getProgress()

◆ requestStop()

◆ requestPause()

◆ requestResume()

◆ getDisplacementValue()

◆ getNumExtractedModes()

◆ getEigenvalue()

◆ getEigenfrequency()

◆ getEigenvectorValue()

◆ getNumSteps()

◆ getMaxElemVonMisesStressValue()

◆ clearMaterials()

◆ clearProperties()

◆ clearNodes()

◆ clearElements()

◆ clearConstraints()

◆ clearMpcs()

◆ clearLoad()

◆ releaseLicense()

◆ getLicenseStamp()