A Tool that performs an Inverse Kinematics analysis with a given model. More...

Inheritance diagram for OpenSim::InverseKinematicsTool:

OpenSim Properties, Sockets, Outputs, Inputs
Properties (unnamed)
IKTaskSet	IKTaskSet
	"Markers and coordinates to be considered (tasks) and their weightings. " "The sum of weighted-squared task errors composes the cost function." More...

Properties (single-value)
std::string	marker_file
	"TRC file (.trc) containing the time history of observations of marker " "positions obtained during a motion capture experiment. Markers in this " "file that have a corresponding task and model marker are included." More...

std::string	coordinate_file
	"The name of the storage (.sto or .mot) file containing the time " "history of coordinate observations. Coordinate values from this file are " "included if there is a corresponding model coordinate and task. " More...

bool	report_marker_locations
	"Flag indicating whether or not to report model marker locations. " "Note, model marker locations are expressed in Ground." More...

OpenSim Properties, Sockets, Outputs, Inputs inherited from OpenSim::InverseKinematicsToolBase
std::string	model_file
	"Name/path to the xml .osim file." More...

double	constraint_weight
	"The relative weighting of kinematic constraint errors. By default this " "is Infinity, which means constraints are strictly enforced as part of " "the optimization and are not appended to the objective (cost) function. " "Any other non-zero positive scalar is the penalty factor for " "constraint violations." More...

double	accuracy
	"The accuracy of the solution in absolute terms, i.e. the number of " "significant digits to which the solution can be trusted. Default 1e-5." More...

bool	report_errors
	"Flag (true or false) indicating whether or not to report " "errors from the inverse kinematics solution. Default is true." More...

std::string	output_motion_file
	"Name of the resulting inverse kinematics motion (.mot) file." More...

double	time_range
	"The time range for the study." More...

OpenSim Properties, Sockets, Outputs, Inputs inherited from OpenSim::Tool
std::string	results_directory
	"Name of the directory where results are written. Be default this " "is the directory in which the setup file is be executed." More...

Public Member Functions
virtual	~InverseKinematicsTool ()

	InverseKinematicsTool ()

	InverseKinematicsTool (const std::string &aFileName, bool aLoadModel=true)

void	updateFromXMLNode (SimTK::Xml::Element &aNode, int versionNumber=-1) override
	Use this method to deserialize an object from a SimTK::Xml::Element. More...

void	setMarkerDataFileName (const std::string &markerDataFileName)

const std::string &	getMarkerDataFileName () const

void	setCoordinateFileName (const std::string &coordDataFileName)

const std::string &	getCoordinateFileName () const

IKTaskSet &	getIKTaskSet ()

bool	run () override
	The run() method of a Tool embodies what would be the main() routine for a standalone program. More...

Property-related functions
const IKTaskSet &	get_IKTaskSet () const
	Get the value of the IKTaskSet property. More...

IKTaskSet &	upd_IKTaskSet ()
	Get a writable reference to the IKTaskSet property. More...

void	set_IKTaskSet (const IKTaskSet &value)
	Set the value of the IKTaskSet property. More...

const std::string &	get_marker_file () const
	Get the value of the marker_file property. More...

std::string &	upd_marker_file ()
	Get a writable reference to the marker_file property. More...

void	set_marker_file (const std::string &value)
	Set the value of the marker_file property. More...

const std::string &	get_coordinate_file () const
	Get the value of the coordinate_file property. More...

std::string &	upd_coordinate_file ()
	Get a writable reference to the coordinate_file property. More...

void	set_coordinate_file (const std::string &value)
	Set the value of the coordinate_file property. More...

const bool &	get_report_marker_locations () const
	Get the value of the report_marker_locations property. More...

bool &	upd_report_marker_locations ()
	Get a writable reference to the report_marker_locations property. More...

void	set_report_marker_locations (const bool &value)
	Set the value of the report_marker_locations property. More...

Public Member Functions inherited from OpenSim::InverseKinematicsToolBase
virtual	~InverseKinematicsToolBase ()

	InverseKinematicsToolBase ()

	InverseKinematicsToolBase (const std::string &aFileName, bool aLoadModel=true)

void	setModel (Model &aModel)

void	setStartTime (double d)

double	getStartTime () const

void	setEndTime (double d)

double	getEndTime () const

void	setOutputMotionFileName (const std::string aOutputMotionFileName)

std::string	getOutputMotionFileName ()

const std::string &	get_model_file () const
	Get the value of the model_file property. More...

std::string &	upd_model_file ()
	Get a writable reference to the model_file property. More...

void	set_model_file (const std::string &value)
	Set the value of the model_file property. More...

const double &	get_constraint_weight () const
	Get the value of the constraint_weight property. More...

double &	upd_constraint_weight ()
	Get a writable reference to the constraint_weight property. More...

void	set_constraint_weight (const double &value)
	Set the value of the constraint_weight property. More...

const double &	get_accuracy () const
	Get the value of the accuracy property. More...

double &	upd_accuracy ()
	Get a writable reference to the accuracy property. More...

void	set_accuracy (const double &value)
	Set the value of the accuracy property. More...

const double &	get_time_range (int i) const
	Get the value of the i-th element of the time_range property. More...

double &	upd_time_range (int i)
	Get a writable reference to the i-th element of the time_range property. More...

void	set_time_range (int i, const double &value)
	Set the value of the i-th element of time_range property. More...

int	append_time_range (const double &value)
	Append an element to the time_range property. More...

const bool &	get_report_errors () const
	Get the value of the report_errors property. More...

bool &	upd_report_errors ()
	Get a writable reference to the report_errors property. More...

void	set_report_errors (const bool &value)
	Set the value of the report_errors property. More...

const std::string &	get_output_motion_file () const
	Get the value of the output_motion_file property. More...

std::string &	upd_output_motion_file ()
	Get a writable reference to the output_motion_file property. More...

void	set_output_motion_file (const std::string &value)
	Set the value of the output_motion_file property. More...

void	assign (Object &aObject) override
	This allows copy assignment in the Java GUI. More...

Public Member Functions inherited from OpenSim::Tool
virtual	~Tool ()
	Destructor. More...

	Tool ()
	Default constructor. More...

	Tool (const std::string &aFileName, bool aUpdateFromXMLNode=true)
	Construct from file. More...

const std::string &	getResultsDir () const
	Get/set Results Directory, will replace with Property accessors eventually More...

void	setResultsDir (const std::string &aString)

const std::string &	get_results_directory () const
	Get the value of the results_directory property. More...

std::string &	upd_results_directory ()
	Get a writable reference to the results_directory property. More...

void	set_results_directory (const std::string &value)
	Set the value of the results_directory property. More...

void	assign (Object &aObject) override
	This allows copy assignment in the Java GUI. More...

Public Member Functions inherited from OpenSim::Object
virtual	~Object ()
	Virtual destructor for cleanup. More...

bool	isEqualTo (const Object &aObject) const
	Equality operator wrapper for use from languages not supporting operator overloading. More...

Object &	operator= (const Object &aObject)
	Copy assignment copies he base class fields, including the properties. More...

virtual bool	operator== (const Object &aObject) const
	Determine if two objects are equal. More...

virtual bool	operator< (const Object &aObject) const
	Provide an ordering for objects so they can be put in sorted containers. More...

void	setName (const std::string &name)
	Set the name of the Object. More...

const std::string &	getName () const
	Get the name of this Object. More...

void	setDescription (const std::string &description)
	Set description, a one-liner summary. More...

const std::string &	getDescription () const
	Get description, a one-liner summary. More...

const std::string &	getAuthors () const
	Get Authors of this Object. More...

void	setAuthors (const std::string &authors)
	Set Authors of this object. More...

const std::string &	getReferences () const
	Get references or publications to cite if using this object. More...

void	setReferences (const std::string &references)
	Set references or publications to cite if using this object. More...

int	getNumProperties () const
	Determine how many properties are stored with this Object. More...

const AbstractProperty &	getPropertyByIndex (int propertyIndex) const
	Get a const reference to a property by its index number, returned as an AbstractProperty. More...

AbstractProperty &	updPropertyByIndex (int propertyIndex)
	Get a writable reference to a property by its index number, returned as an AbstractProperty. More...

bool	hasProperty (const std::string &name) const
	Return true if this Object has a property of any type with the given name, which must not be empty. More...

const AbstractProperty &	getPropertyByName (const std::string &name) const
	Get a const reference to a property by its name, returned as an AbstractProperty. More...

AbstractProperty &	updPropertyByName (const std::string &name)
	Get a writable reference to a property by its name, returned as an AbstractProperty. More...

template<class T >
bool	hasProperty () const
	Return true if this Object contains an unnamed, one-object property that contains objects of the given template type T. More...

template<class T >
const Property< T > &	getProperty (const PropertyIndex &index) const
	Get property of known type Property<T> as a const reference; the property must be present and have the right type. More...

template<class T >
const Property< T > &	getPropertyByName (const std::string &name) const
	Get property of known type Property<T> as a const reference; the property must be present and have the right type. More...

template<class T >
Property< T > &	updProperty (const PropertyIndex &index)
	Get property of known type Property<T> as a writable reference; the property must be present and have the right type. More...

template<class T >
Property< T > &	updPropertyByName (const std::string &name)
	Get property of known type Property<T> as a writable reference; the property must be present and have the right type. More...

bool	isObjectUpToDateWithProperties () const
	Returns `true` if no property's value has changed since the last time setObjectIsUpToDateWithProperties() was called. More...

void	readObjectFromXMLNodeOrFile (SimTK::Xml::Element &objectElement, int versionNumber)
	We're given an XML element from which we are to populate this Object. More...

void	updateXMLNode (SimTK::Xml::Element &parent, const AbstractProperty *prop=nullptr) const
	Serialize this object into the XML node that represents it. More...

bool	getInlined () const
	Inlined means an in-memory Object that is not associated with an XMLDocument. More...

void	setInlined (bool aInlined, const std::string &aFileName="")
	Mark this as inlined or not and optionally provide a file name to associate with the new XMLDocument for the non-inline case. More...

std::string	getDocumentFileName () const
	If there is a document associated with this object then return the file name maintained by the document. More...

int	getDocumentFileVersion () const
	If there is a document associated with this object then return its version number. More...

void	setAllPropertiesUseDefault (bool aUseDefault)

bool	print (const std::string &fileName) const
	Write this Object into an XML file of the given name; conventionally the suffix to use is ".osim". More...

std::string	dump () const
	dump the XML representation of this Object into an std::string and return it. More...

virtual bool	isA (const char *type) const
	The default implementation returns true only if the supplied string is "Object"; each Object-derived class overrides this to match its own class name. More...

const std::string &	toString () const
	Wrapper to be used on Java side to display objects in tree; this returns just the object's name. More...

PropertySet &	getPropertySet ()
	OBSOLETE: Get a reference to the PropertySet maintained by the Object. More...

const PropertySet &	getPropertySet () const

Public Types
typedef InverseKinematicsTool	Self
	This typedef might be useful within the member functions of this class. More...

typedef InverseKinematicsToolBase	Super
	Use this typedef to refer to the superclass of this class. More...

Public Types inherited from OpenSim::InverseKinematicsToolBase
typedef InverseKinematicsToolBase	Self
	This typedef might be useful within the member functions of this class. More...

typedef Tool	Super
	Use this typedef to refer to the superclass of this class. More...

Public Types inherited from OpenSim::Tool
typedef Tool	Self
	This typedef might be useful within the member functions of this class. More...

typedef Object	Super
	Use this typedef to refer to the superclass of this class. More...

Auto-generated functions
static InverseKinematicsTool *	safeDownCast (OpenSim::Object *obj)
	For use in MATLAB and Python to access the concrete class. More...

static const std::string &	getClassName ()
	This returns "InverseKinematicsTool". More...

void	assign (Object &aObject) override
	This allows copy assignment in the Java GUI. More...

InverseKinematicsTool *	clone () const override
	Create a new heap-allocated copy of the concrete object to which this Object refers. More...

const std::string &	getConcreteClassName () const override
	Returns the class name of the concrete Object-derived class of the actual object referenced by this Object, as a string. More...

Additional Inherited Members
Static Public Member Functions inherited from OpenSim::InverseKinematicsToolBase
static InverseKinematicsToolBase *	safeDownCast (OpenSim::Object *obj)
	For use in MATLAB and Python to access the concrete class. More...

static const std::string &	getClassName ()
	This returns "InverseKinematicsToolBase". More...

Static Public Member Functions inherited from OpenSim::Tool
static Tool *	safeDownCast (OpenSim::Object *obj)
	For use in MATLAB and Python to access the concrete class. More...

static const std::string &	getClassName ()
	This returns "Tool". More...

Static Public Member Functions inherited from OpenSim::Object
static void	registerType (const Object &defaultObject)
	Register an instance of a class; if the class is already registered it will be replaced. More...

static void	renameType (const std::string &oldTypeName, const std::string &newTypeName)
	Support versioning by associating the current Object type with an old name. More...

static const Object *	getDefaultInstanceOfType (const std::string &concreteClassName)
	Return a pointer to the default instance of the registered (concrete) Object whose class name is given, or NULL if the type is not registered. More...

template<class T >
static bool	isObjectTypeDerivedFrom (const std::string &concreteClassName)
	Return true if the given concrete object type represents a subclass of the template object type T, and thus could be referenced with a T*. More...

static Object *	newInstanceOfType (const std::string &concreteClassName)
	Create a new instance of the concrete Object type whose class name is given as concreteClassName. More...

static void	getRegisteredTypenames (Array< std::string > &typeNames)
	Retrieve all the typenames registered so far. More...

template<class T >
static void	getRegisteredObjectsOfGivenType (ArrayPtrs< T > &rArray)
	Return an array of pointers to the default instances of all registered (concrete) Object types that derive from a given Object-derived type that does not have to be concrete. More...

static bool	PrintPropertyInfo (std::ostream &os, const std::string &classNameDotPropertyName, bool printFlagInfo=true)
	Dump formatted property information to a given output stream, useful for creating a "help" facility for registered objects. More...

static bool	PrintPropertyInfo (std::ostream &os, const std::string &className, const std::string &propertyName, bool printFlagInfo=true)
	Same as the other signature but the class name and property name are provided as two separate strings. More...

static Object *	makeObjectFromFile (const std::string &fileName)
	Create an OpenSim object whose type is based on the tag at the root node of the XML file passed in. More...

static const std::string &	getClassName ()
	Return the name of this class as a string; i.e., "Object". More...

static void	setSerializeAllDefaults (bool shouldSerializeDefaults)
	Static function to control whether all registered objects and their properties are written to the defaults section of output files rather than only those values for which the default was explicitly overwritten when read in from an input file or set programmatically. More...

static bool	getSerializeAllDefaults ()
	Report the value of the "serialize all defaults" flag. More...

static bool	isKindOf (const char *type)
	Returns true if the passed-in string is "Object"; each Object-derived class defines a method of this name for its own class name. More...

static void	setDebugLevel (int newLevel)
	Set the amount of logging output. More...

static int	getDebugLevel ()
	Get the current setting of debug level. More...

static Object *	SafeCopy (const Object *aObject)
	Use the clone() method to duplicate the given object unless the pointer is null in which case null is returned. More...

static void	RegisterType (const Object &defaultObject)
	OBSOLETE alternate name for registerType(). More...

static void	RenameType (const std::string &oldName, const std::string &newName)
	OBSOLETE alternate name for renameType(). More...

Static Public Attributes inherited from OpenSim::Object
static const std::string	DEFAULT_NAME
	Name used for default objects when they are serialized. More...

Protected Member Functions inherited from OpenSim::Object
	Object ()
	The default constructor is only for use by constructors of derived types. More...

	Object (const std::string &fileName, bool aUpdateFromXMLNode=true)
	Constructor from a file, to be called from other constructors that take a file as input. More...

	Object (const Object &source)
	Copy constructor is invoked automatically by derived classes with default copy constructors; otherwise it must be invoked explicitly. More...

	Object (SimTK::Xml::Element &aElement)
	Construct the base class portion of an Object from a given Xml element that describes this Object. More...

template<class T >
PropertyIndex	addProperty (const std::string &name, const std::string &comment, const T &value)
	Define a new single-value property of known type T, with the given name, associated comment, and initial value. More...

template<class T >
PropertyIndex	addOptionalProperty (const std::string &name, const std::string &comment)
	Add an optional property, meaning it can contain either no value or a single value. More...

template<class T >
PropertyIndex	addOptionalProperty (const std::string &name, const std::string &comment, const T &value)
	Add an optional property, meaning it can contain either no value or a single value. More...

template<class T >
PropertyIndex	addListProperty (const std::string &name, const std::string &comment, int minSize, int maxSize)
	Define a new list-valued property of known type T, with the given name, associated comment, minimum (==0) and maximum (>0) allowable list lengths, and a zero-length initial value. More...

template<class T , template< class > class Container>
PropertyIndex	addListProperty (const std::string &name, const std::string &comment, int minSize, int maxSize, const Container< T > &valueList)
	Define a new list-valued property as above, but assigning an initial value via some templatized container class that supports size() and indexing. More...

PropertyIndex	getPropertyIndex (const std::string &name) const
	Look up a property by name and return its PropertyIndex if it is found. More...

template<class T >
PropertyIndex	getPropertyIndex () const
	Look up an unnamed property by the type of object it contains, and return its PropertyIndex if it is found. More...

template<class T >
void	checkPropertyValueIsPositive (const Property< T > &p) const
	Throw an exception if any of the property's values are not positive. More...

template<class T >
void	checkPropertyValueIsInSet (const Property< T > &p, const std::set< T > &set) const
	Throw an exception if any of the property's values are not in the provided set. More...

template<class T >
void	checkPropertyValueIsInRangeOrSet (const Property< T > &p, const T &lower, const T &upper, const std::set< T > &set) const
	Throw an exception if any of the property's values are neither in the provided range nor in the provided set. More...

void	setObjectIsUpToDateWithProperties ()
	When an object is initialized using the current values of its properties, it can set a flag indicating that it is up to date. More...

void	clearObjectIsUpToDateWithProperties ()
	For testing or debugging purposes, manually clear the "object is up to date with respect to properties" flag. More...

void	makeObjectNamesConsistentWithProperties ()
	Make sure the name of an object is consistent with its property type. More...

void	updateFromXMLDocument ()
	Use this method only if you're deserializing from a file and the object is at the top level; that is, primarily in constructors that take a file name as input. More...

void	setDocument (XMLDocument *doc)
	Unconditionally set the XMLDocument associated with this object. More...

const XMLDocument *	getDocument () const
	Get a const pointer to the document (if any) associated with this object. More...

XMLDocument *	updDocument ()
	Get a writable pointer to the document (if any) associated with this object. More...

Protected Attributes inherited from OpenSim::InverseKinematicsToolBase
SimTK::ReferencePtr< Model >	_model
	Pointer to the model being investigated. More...

Protected Attributes inherited from OpenSim::Object
PropertySet	_propertySet
	OBSOLETE: Property_Deprecated set for serializable member variables of this and derived classes. More...

Related Functions inherited from OpenSim::Object
#define	OpenSim_DECLARE_CONCRETE_OBJECT(ConcreteClass, SuperClass)
	Macro to be included as the first line of the class declaration for any non-templatized, concrete class that derives from OpenSim::Object. More...

#define	OpenSim_DECLARE_ABSTRACT_OBJECT(ConcreteClass, SuperClass)
	Macro to be included as the first line of the class declaration for any still-abstract class that derives from OpenSim::Object. More...

#define	OpenSim_DECLARE_CONCRETE_OBJECT_T(ConcreteClass, TArg, SuperClass)
	Macro to be included as the first line of the class declaration for any templatized, concrete class that derives from OpenSim::Object, like Set<T>. More...

#define	OpenSim_DECLARE_ABSTRACT_OBJECT_T(ConcreteClass, TArg, SuperClass)
	Macro to be included as the first line of the class declaration for any templatized, still-abstract class that derives from OpenSim::Object. More...

Detailed Description

A Tool that performs an Inverse Kinematics analysis with a given model.

Inverse kinematics is the solution of internal coordinates that poses the model such that the landmark locations (markers), affixed to the model, minimize the weighted least-squares error with observations of markers in spatial coordinates. Observations of coordinates can also be included.

Author: Ajay Seth

Version: 1.0

Member Typedef Documentation

◆ Self

typedef InverseKinematicsTool OpenSim::InverseKinematicsTool::Self

This typedef might be useful within the member functions of this class.

This is generated by the OpenSim_DECLARE_*_OBJECT macros.

◆ Super

typedef InverseKinematicsToolBase OpenSim::InverseKinematicsTool::Super

Use this typedef to refer to the superclass of this class.

Avoid using the explicit type name of the superclass; this would introduce bugs if the superclass is changed.

This is generated by the OpenSim_DECLARE_*_OBJECT macros.

Constructor & Destructor Documentation

◆ ~InverseKinematicsTool()

virtual OpenSim::InverseKinematicsTool::~InverseKinematicsTool ( )

virtual

◆ InverseKinematicsTool() [1/2]

OpenSim::InverseKinematicsTool::InverseKinematicsTool ( )

◆ InverseKinematicsTool() [2/2]

OpenSim::InverseKinematicsTool::InverseKinematicsTool	(	const std::string &	aFileName,
		bool	aLoadModel = `true`
	)

Member Function Documentation

◆ assign()

void OpenSim::InverseKinematicsTool::assign ( Object & aObject )

inlineoverride

This allows copy assignment in the Java GUI.

Exceptions

Exception if the argument is not of type InverseKinematicsTool.

◆ clone()

InverseKinematicsTool* OpenSim::InverseKinematicsTool::clone ( ) const

inlineoverridevirtual

Create a new heap-allocated copy of the concrete object to which this Object refers.

It is up to the caller to delete the returned object when no longer needed. Every concrete object deriving from Object implements this pure virtual method automatically, via the declaration macro it invokes (e.g., OpenSim_DECLARE_CONCRETE_OBJECT()). Note that the concrete class overrides modify the return type to be a pointer to the concrete object; that still overrides the base class method because the return type is covariant with (that is, derives from) Object.

Implements OpenSim::InverseKinematicsToolBase.

◆ get_coordinate_file()

const std::string& OpenSim::InverseKinematicsTool::get_coordinate_file ( ) const

inline

Get the value of the coordinate_file property.

◆ get_IKTaskSet()

const IKTaskSet& OpenSim::InverseKinematicsTool::get_IKTaskSet ( ) const

inline

Get the value of the IKTaskSet property.

◆ get_marker_file()

const std::string& OpenSim::InverseKinematicsTool::get_marker_file ( ) const

inline

Get the value of the marker_file property.

◆ get_report_marker_locations()

const bool& OpenSim::InverseKinematicsTool::get_report_marker_locations ( ) const

inline

Get the value of the report_marker_locations property.

◆ getClassName()

static const std::string& OpenSim::InverseKinematicsTool::getClassName ( )

inlinestatic

This returns "InverseKinematicsTool".

See getConcreteClassName() if you want the class name of the underlying concrete object instead.

This is generated by the OpenSim_DECLARE_*_OBJECT macros.

◆ getConcreteClassName()

const std::string& OpenSim::InverseKinematicsTool::getConcreteClassName ( ) const

inlineoverridevirtual

Returns the class name of the concrete Object-derived class of the actual object referenced by this Object, as a string.

This is the string that is used as the tag for this concrete object in an XML file. Every concrete class derived from Object automatically overrides this method via the declaration macro it uses. See getClassName() to get the class name of the referencing (possibly abstract) class rather than the concrete object.

See also: getClassName()

Implements OpenSim::InverseKinematicsToolBase.

◆ getCoordinateFileName()

const std::string& OpenSim::InverseKinematicsTool::getCoordinateFileName ( ) const

inline

◆ getIKTaskSet()

IKTaskSet& OpenSim::InverseKinematicsTool::getIKTaskSet ( )

inline

◆ getMarkerDataFileName()

const std::string& OpenSim::InverseKinematicsTool::getMarkerDataFileName ( ) const

inline

◆ run()

bool OpenSim::InverseKinematicsTool::run ( )

overridevirtual

The run() method of a Tool embodies what would be the main() routine for a standalone program.

Therefore, any OpenSim main program can become a Tool executable from the GUI by making it a run() method for a new Tool.

It is expected that the run() method be composed of a sequence of calls
to underlying computational and reporting objects and should

Implements OpenSim::Tool.

◆ safeDownCast()

static InverseKinematicsTool* OpenSim::InverseKinematicsTool::safeDownCast ( OpenSim::Object * obj )

inlinestatic

For use in MATLAB and Python to access the concrete class.

Example: cObj = InverseKinematicsTool.safeDownCast(obj). This is equivalent to dynamic_cast<InverseKinematicsTool*>(obj) in C++.

◆ set_coordinate_file()

void OpenSim::InverseKinematicsTool::set_coordinate_file ( const std::string & value )

inline

Set the value of the coordinate_file property.

◆ set_IKTaskSet()

void OpenSim::InverseKinematicsTool::set_IKTaskSet ( const IKTaskSet & value )

inline

Set the value of the IKTaskSet property.

◆ set_marker_file()

void OpenSim::InverseKinematicsTool::set_marker_file ( const std::string & value )

inline

Set the value of the marker_file property.

◆ set_report_marker_locations()

void OpenSim::InverseKinematicsTool::set_report_marker_locations ( const bool & value )

inline

Set the value of the report_marker_locations property.

◆ setCoordinateFileName()

void OpenSim::InverseKinematicsTool::setCoordinateFileName ( const std::string & coordDataFileName )

inline

◆ setMarkerDataFileName()

void OpenSim::InverseKinematicsTool::setMarkerDataFileName ( const std::string & markerDataFileName )

inline

◆ upd_coordinate_file()

std::string& OpenSim::InverseKinematicsTool::upd_coordinate_file ( )

inline

Get a writable reference to the coordinate_file property.

◆ upd_IKTaskSet()

IKTaskSet& OpenSim::InverseKinematicsTool::upd_IKTaskSet ( )

inline

Get a writable reference to the IKTaskSet property.

◆ upd_marker_file()

std::string& OpenSim::InverseKinematicsTool::upd_marker_file ( )

inline

Get a writable reference to the marker_file property.

◆ upd_report_marker_locations()

bool& OpenSim::InverseKinematicsTool::upd_report_marker_locations ( )

inline

Get a writable reference to the report_marker_locations property.

◆ updateFromXMLNode()

void OpenSim::InverseKinematicsTool::updateFromXMLNode	(	SimTK::Xml::Element &	objectElement,
		int	versionNumber = `-1`
	)

overridevirtual

Use this method to deserialize an object from a SimTK::Xml::Element.

The element is assumed to be in the format consistent with the passed-in versionNumber. If there is a file attribute in objectElement it will be ignored; if you want it processed you should call readObjectFromXMLNodeOrFile() instead.

Reimplemented from OpenSim::Object.

OpenSim Property, Socket, Output, Input Documentation

◆ coordinate_file

std::string OpenSim::InverseKinematicsTool::coordinate_file

"The name of the storage (.sto or .mot) file containing the time " "history of coordinate observations. Coordinate values from this file are " "included if there is a corresponding model coordinate and task. "

This property appears in XML files under the tag <coordinate_file>. This property was generated with the OpenSim_DECLARE_PROPERTY macro; see Property to learn about the property system.

See also: get_coordinate_file(), upd_coordinate_file(), set_coordinate_file()

◆ IKTaskSet

IKTaskSet OpenSim::InverseKinematicsTool::IKTaskSet

"Markers and coordinates to be considered (tasks) and their weightings. " "The sum of weighted-squared task errors composes the cost function."

This property appears in XML files under the tag <IKTaskSet>. This property was generated with the OpenSim_DECLARE_UNNAMED_PROPERTY macro; see Property to learn about the property system.

See also: get_IKTaskSet(), upd_IKTaskSet(), set_IKTaskSet()

◆ marker_file

std::string OpenSim::InverseKinematicsTool::marker_file

"TRC file (.trc) containing the time history of observations of marker " "positions obtained during a motion capture experiment. Markers in this " "file that have a corresponding task and model marker are included."

This property appears in XML files under the tag <marker_file>. This property was generated with the OpenSim_DECLARE_PROPERTY macro; see Property to learn about the property system.

See also: get_marker_file(), upd_marker_file(), set_marker_file()

◆ report_marker_locations

bool OpenSim::InverseKinematicsTool::report_marker_locations

"Flag indicating whether or not to report model marker locations. " "Note, model marker locations are expressed in Ground."

This property appears in XML files under the tag <report_marker_locations>. This property was generated with the OpenSim_DECLARE_PROPERTY macro; see Property to learn about the property system.

See also: get_report_marker_locations(), upd_report_marker_locations(), set_report_marker_locations()

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

OpenSim/Tools/InverseKinematicsTool.h

OpenSim Properties, Sockets, Outputs, Inputs

Public Member Functions

Public Types

Auto-generated functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ Self

◆ Super

Constructor & Destructor Documentation

◆ ~InverseKinematicsTool()

◆ InverseKinematicsTool() [1/2]

◆ InverseKinematicsTool() [2/2]

Member Function Documentation

◆ assign()

◆ clone()

◆ get_coordinate_file()

◆ get_IKTaskSet()

◆ get_marker_file()

◆ get_report_marker_locations()

◆ getClassName()

◆ getConcreteClassName()

◆ getCoordinateFileName()

◆ getIKTaskSet()

◆ getMarkerDataFileName()

◆ run()

◆ safeDownCast()

◆ set_coordinate_file()

◆ set_IKTaskSet()

◆ set_marker_file()

◆ set_report_marker_locations()

◆ setCoordinateFileName()

◆ setMarkerDataFileName()

◆ upd_coordinate_file()

◆ upd_IKTaskSet()

◆ upd_marker_file()

◆ upd_report_marker_locations()

◆ updateFromXMLNode()

OpenSim Property, Socket, Output, Input Documentation

◆ coordinate_file

◆ IKTaskSet

◆ marker_file

◆ report_marker_locations