Public Types | Public Member Functions | Protected Attributes | List of all members
gtsam::InvDepthFactorVariant1 Class Reference

#include <InvDepthFactorVariant1.h>

Inheritance diagram for gtsam::InvDepthFactorVariant1:
Inheritance graph
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Public Types

typedef NoiseModelFactor2< Pose3, Vector6 > Base
 shorthand for base class type More...
 
typedef std::shared_ptr< Thisshared_ptr
 shorthand for a smart pointer to a factor More...
 
typedef InvDepthFactorVariant1 This
 shorthand for this class More...
 
- Public Types inherited from gtsam::NoiseModelFactorN< Pose3, Vector6 >
enum  
 N is the number of variables (N-way factor) More...
 
using ValueType = typename std::tuple_element< I - 1, std::tuple< ValueTypes... > >::type
 
- Public Types inherited from gtsam::NoiseModelFactor
typedef std::shared_ptr< Thisshared_ptr
 
- Public Types inherited from gtsam::NonlinearFactor
typedef std::shared_ptr< Thisshared_ptr
 
- Public Types inherited from gtsam::Factor
typedef KeyVector::const_iterator const_iterator
 Const iterator over keys. More...
 
typedef KeyVector::iterator iterator
 Iterator over keys. More...
 

Public Member Functions

const Cal3_S2::shared_ptr calibration () const
 
bool equals (const NonlinearFactor &p, double tol=1e-9) const override
 equals More...
 
Vector evaluateError (const Pose3 &pose, const Vector6 &landmark, OptionalMatrixType H1, OptionalMatrixType H2) const override
 Evaluate error h(x)-z and optionally derivatives. More...
 
const Point2imagePoint () const
 
 InvDepthFactorVariant1 ()
 Default constructor. More...
 
 InvDepthFactorVariant1 (const Key poseKey, const Key landmarkKey, const Point2 &measured, const Cal3_S2::shared_ptr &K, const SharedNoiseModel &model)
 
Vector inverseDepthError (const Pose3 &pose, const Vector6 &landmark) const
 
void print (const std::string &s="InvDepthFactorVariant1", const KeyFormatter &keyFormatter=DefaultKeyFormatter) const override
 
 ~InvDepthFactorVariant1 () override
 
- Public Member Functions inherited from gtsam::NoiseModelFactorN< Pose3, Vector6 >
Key key () const
 
 ~NoiseModelFactorN () override
 
 NoiseModelFactorN ()
 Default Constructor for I/O. More...
 
 NoiseModelFactorN (const SharedNoiseModel &noiseModel, KeyType< ValueTypes >... keys)
 
 NoiseModelFactorN (const SharedNoiseModel &noiseModel, CONTAINER keys)
 
Vector unwhitenedError (const Values &x, OptionalMatrixVecType H=nullptr) const override
 
virtual Vector evaluateError (const ValueTypes &... x, OptionalMatrixTypeT< ValueTypes >... H) const=0
 
Vector evaluateError (const ValueTypes &... x, MatrixTypeT< ValueTypes > &... H) const
 
Vector evaluateError (const ValueTypes &... x) const
 
AreAllMatrixRefs< Vector, OptionalJacArgs... > evaluateError (const ValueTypes &... x, OptionalJacArgs &&... H) const
 
AreAllMatrixPtrs< Vector, OptionalJacArgs... > evaluateError (const ValueTypes &... x, OptionalJacArgs &&... H) const
 
Key key1 () const
 
Key key2 () const
 
Key key3 () const
 
Key key4 () const
 
Key key5 () const
 
Key key6 () const
 
- Public Member Functions inherited from gtsam::NoiseModelFactor
shared_ptr cloneWithNewNoiseModel (const SharedNoiseModel newNoise) const
 
size_t dim () const override
 
double error (const Values &c) const override
 
std::shared_ptr< GaussianFactorlinearize (const Values &x) const override
 
const SharedNoiseModelnoiseModel () const
 access to the noise model More...
 
 NoiseModelFactor ()
 
template<typename CONTAINER >
 NoiseModelFactor (const SharedNoiseModel &noiseModel, const CONTAINER &keys)
 
Vector unweightedWhitenedError (const Values &c) const
 
Vector unwhitenedError (const Values &x, std::vector< Matrix > &H) const
 
double weight (const Values &c) const
 
Vector whitenedError (const Values &c) const
 
 ~NoiseModelFactor () override
 
- Public Member Functions inherited from gtsam::NonlinearFactor
 NonlinearFactor ()
 
template<typename CONTAINER >
 NonlinearFactor (const CONTAINER &keys)
 
double error (const HybridValues &c) const override
 
virtual bool active (const Values &) const
 
virtual shared_ptr clone () const
 
virtual shared_ptr rekey (const std::map< Key, Key > &rekey_mapping) const
 
virtual shared_ptr rekey (const KeyVector &new_keys) const
 
virtual bool sendable () const
 
- Public Member Functions inherited from gtsam::Factor
virtual ~Factor ()=default
 Default destructor. More...
 
bool empty () const
 Whether the factor is empty (involves zero variables). More...
 
Key front () const
 First key. More...
 
Key back () const
 Last key. More...
 
const_iterator find (Key key) const
 find More...
 
const KeyVectorkeys () const
 Access the factor's involved variable keys. More...
 
const_iterator begin () const
 
const_iterator end () const
 
size_t size () const
 
virtual void printKeys (const std::string &s="Factor", const KeyFormatter &formatter=DefaultKeyFormatter) const
 print only keys More...
 
bool equals (const This &other, double tol=1e-9) const
 check equality More...
 
KeyVectorkeys ()
 
iterator begin ()
 
iterator end ()
 

Protected Attributes

Cal3_S2::shared_ptr K_
 shared pointer to calibration object More...
 
Point2 measured_
 2D measurement More...
 
- Protected Attributes inherited from gtsam::NoiseModelFactor
SharedNoiseModel noiseModel_
 
- Protected Attributes inherited from gtsam::Factor
KeyVector keys_
 The keys involved in this factor. More...
 

Additional Inherited Members

- Protected Types inherited from gtsam::NoiseModelFactorN< Pose3, Vector6 >
using Base = NoiseModelFactor
 
using KeyType = Key
 
using MatrixTypeT = Matrix
 
using OptionalMatrixTypeT = Matrix *
 
using This = NoiseModelFactorN< ValueTypes... >
 
using IsConvertible = typename std::enable_if< std::is_convertible< From, To >::value, void >::type
 
using IndexIsValid = typename std::enable_if<(I >=1) &&(I<=N), void >::type
 
using ContainerElementType = typename std::decay< decltype(*std::declval< Container >().begin())>::type
 
using IsContainerOfKeys = IsConvertible< ContainerElementType< Container >, Key >
 
using AreAllMatrixRefs = std::enable_if_t<(... &&std::is_convertible< Args, Matrix &>::value), Ret >
 
using IsMatrixPointer = std::is_same< typename std::decay_t< Arg >, Matrix *>
 
using IsNullpointer = std::is_same< typename std::decay_t< Arg >, std::nullptr_t >
 
using AreAllMatrixPtrs = std::enable_if_t<(... &&(IsMatrixPointer< Args >::value||IsNullpointer< Args >::value)), Ret >
 
- Protected Types inherited from gtsam::NoiseModelFactor
typedef NonlinearFactor Base
 
typedef NoiseModelFactor This
 
- Protected Types inherited from gtsam::NonlinearFactor
typedef Factor Base
 
typedef NonlinearFactor This
 
- Protected Member Functions inherited from gtsam::NoiseModelFactor
 NoiseModelFactor (const SharedNoiseModel &noiseModel)
 
- Protected Member Functions inherited from gtsam::Factor
 Factor ()
 
template<typename CONTAINER >
 Factor (const CONTAINER &keys)
 
template<typename ITERATOR >
 Factor (ITERATOR first, ITERATOR last)
 
- Static Protected Member Functions inherited from gtsam::Factor
template<typename CONTAINER >
static Factor FromKeys (const CONTAINER &keys)
 
template<typename ITERATOR >
static Factor FromIterators (ITERATOR first, ITERATOR last)
 

Detailed Description

Binary factor representing a visual measurement using an inverse-depth parameterization

Definition at line 25 of file InvDepthFactorVariant1.h.

Member Typedef Documentation

◆ Base

shorthand for base class type

Definition at line 35 of file InvDepthFactorVariant1.h.

◆ shared_ptr

shorthand for a smart pointer to a factor

Definition at line 44 of file InvDepthFactorVariant1.h.

◆ This

shorthand for this class

Definition at line 41 of file InvDepthFactorVariant1.h.

Constructor & Destructor Documentation

◆ InvDepthFactorVariant1() [1/2]

gtsam::InvDepthFactorVariant1::InvDepthFactorVariant1 ( )
inline

Default constructor.

Definition at line 47 of file InvDepthFactorVariant1.h.

◆ InvDepthFactorVariant1() [2/2]

gtsam::InvDepthFactorVariant1::InvDepthFactorVariant1 ( const Key  poseKey,
const Key  landmarkKey,
const Point2 measured,
const Cal3_S2::shared_ptr K,
const SharedNoiseModel model 
)
inline

Constructor

Parameters
poseKeyis the index of the camera pose
pointKeyis the index of the landmark
measuredis the 2 dimensional location of point in image (the measurement)
Kshared pointer to the constant calibration
modelis the standard deviation

Definition at line 59 of file InvDepthFactorVariant1.h.

◆ ~InvDepthFactorVariant1()

gtsam::InvDepthFactorVariant1::~InvDepthFactorVariant1 ( )
inlineoverride

Virtual destructor

Definition at line 64 of file InvDepthFactorVariant1.h.

Member Function Documentation

◆ calibration()

const Cal3_S2::shared_ptr gtsam::InvDepthFactorVariant1::calibration ( ) const
inline

return the calibration object

Definition at line 130 of file InvDepthFactorVariant1.h.

◆ equals()

bool gtsam::InvDepthFactorVariant1::equals ( const NonlinearFactor p,
double  tol = 1e-9 
) const
inlineoverridevirtual

equals

Reimplemented from gtsam::NoiseModelFactor.

Definition at line 78 of file InvDepthFactorVariant1.h.

◆ evaluateError()

Vector gtsam::InvDepthFactorVariant1::evaluateError ( const Pose3 pose,
const Vector6 &  landmark,
OptionalMatrixType  H1,
OptionalMatrixType  H2 
) const
inlineoverride

Evaluate error h(x)-z and optionally derivatives.

Definition at line 106 of file InvDepthFactorVariant1.h.

◆ imagePoint()

const Point2& gtsam::InvDepthFactorVariant1::imagePoint ( ) const
inline

return the measurement

Definition at line 125 of file InvDepthFactorVariant1.h.

◆ inverseDepthError()

Vector gtsam::InvDepthFactorVariant1::inverseDepthError ( const Pose3 pose,
const Vector6 &  landmark 
) const
inline

Definition at line 86 of file InvDepthFactorVariant1.h.

◆ print()

void gtsam::InvDepthFactorVariant1::print ( const std::string &  s = "InvDepthFactorVariant1",
const KeyFormatter keyFormatter = DefaultKeyFormatter 
) const
inlineoverridevirtual

print

Parameters
soptional string naming the factor
keyFormatteroptional formatter useful for printing Symbols

Reimplemented from gtsam::NoiseModelFactor.

Definition at line 71 of file InvDepthFactorVariant1.h.

Member Data Documentation

◆ K_

Cal3_S2::shared_ptr gtsam::InvDepthFactorVariant1::K_
protected

shared pointer to calibration object

Definition at line 30 of file InvDepthFactorVariant1.h.

◆ measured_

Point2 gtsam::InvDepthFactorVariant1::measured_
protected

2D measurement

Definition at line 29 of file InvDepthFactorVariant1.h.


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


gtsam
Author(s):
autogenerated on Tue Jul 4 2023 02:46:20