#include <DiscreteFactor.h>
Public Types | |
| typedef Factor | Base |
| Our base class. More... | |
| typedef boost::shared_ptr< DiscreteFactor > | shared_ptr |
| shared_ptr to this class More... | |
| typedef boost::shared_ptr< Values > | sharedValues |
| typedef DiscreteFactor | This |
| This class. More... | |
| typedef Assignment< Key > | Values |
 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 | |
Standard Constructors | |
| DiscreteFactor () | |
| template<typename CONTAINER > | |
| DiscreteFactor (const CONTAINER &keys) | |
| virtual | ~DiscreteFactor () |
| Virtual destructor. More... | |
Testable | |
| virtual bool | equals (const DiscreteFactor &lf, double tol=1e-9) const =0 |
| equals More... | |
| void | print (const std::string &s="DiscreteFactor\n", const KeyFormatter &formatter=DefaultKeyFormatter) const override |
| print More... | |
| virtual bool | empty () const |
Standard Interface | |
| virtual double | operator() (const Values &) const =0 |
| Find value for given assignment of values to variables. More... | |
| virtual DecisionTreeFactor | operator* (const DecisionTreeFactor &) const =0 |
| Multiply in a DecisionTreeFactor and return the result as DecisionTreeFactor. More... | |
| virtual DecisionTreeFactor | toDecisionTreeFactor () const =0 |
| Public Member Functions inherited from gtsam::Factor | |
| virtual | ~Factor ()=default |
| Default destructor. More... | |
| KeyVector & | keys () |
| iterator | begin () |
| iterator | end () |
| virtual void | printKeys (const std::string &s="Factor", const KeyFormatter &formatter=DefaultKeyFormatter) const |
| print only keys More... | |
| Key | front () const |
| First key. More... | |
| Key | back () const |
| Last key. More... | |
| const_iterator | find (Key key) const |
| find More... | |
| const KeyVector & | keys () const |
| Access the factor's involved variable keys. More... | |
| const_iterator | begin () const |
| const_iterator | end () const |
| size_t | size () const |
Additional Inherited Members | |
| Protected Member Functions inherited from gtsam::Factor | |
| Factor () | |
| template<typename CONTAINER > | |
| Factor (const CONTAINER &keys) | |
| template<typename ITERATOR > | |
| Factor (ITERATOR first, ITERATOR last) | |
| bool | equals (const This &other, double tol=1e-9) const |
| check equality More... | |
| 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) |
| Protected Attributes inherited from gtsam::Factor | |
| KeyVector | keys_ |
| The keys involved in this factor. More... | |
Detailed Description
Base class for discrete probabilistic factors The most general one is the derived DecisionTreeFactor
Definition at line 34 of file DiscreteFactor.h.
Member Typedef Documentation
| typedef Factor gtsam::DiscreteFactor::Base |
Our base class.
Definition at line 41 of file DiscreteFactor.h.
| typedef boost::shared_ptr<DiscreteFactor> gtsam::DiscreteFactor::shared_ptr |
shared_ptr to this class
Definition at line 40 of file DiscreteFactor.h.
| typedef boost::shared_ptr<Values> gtsam::DiscreteFactor::sharedValues |
Definition at line 54 of file DiscreteFactor.h.
This class.
Definition at line 39 of file DiscreteFactor.h.
| typedef Assignment<Key> gtsam::DiscreteFactor::Values |
A map from keys to values TODO: Do we need this? Should we just use gtsam::Values? We just need another special DiscreteValue to represent labels, However, all other Lie's operators are undefined in this class. The good thing is we can have a Hybrid graph of discrete/continuous variables together.. Another good thing is we don't need to have the special DiscreteKey which stores cardinality of a Discrete variable. It should be handled naturally in the new class DiscreteValue, as the varible's type (domain)
Definition at line 53 of file DiscreteFactor.h.
Constructor & Destructor Documentation
|
inline |
Default constructor creates empty factor
Definition at line 62 of file DiscreteFactor.h.
|
inline |
Construct from container of keys. This constructor is used internally from derived factor constructors, either from a container of keys or from a boost::assign::list_of.
Definition at line 67 of file DiscreteFactor.h.
|
inlinevirtual |
Virtual destructor.
Definition at line 70 of file DiscreteFactor.h.
Member Function Documentation
|
inlinevirtual |
Test whether the factor is empty
Definition at line 88 of file DiscreteFactor.h.
|
pure virtual |
equals
Implemented in gtsam::DiscreteConditional, gtsam::Domain, gtsam::DecisionTreeFactor, gtsam::SingleValue, gtsam::BinaryAllDiff, and gtsam::AllDiff.
|
pure virtual |
Find value for given assignment of values to variables.
Implemented in gtsam::DiscreteConditional, gtsam::Domain, gtsam::DecisionTreeFactor, gtsam::SingleValue, gtsam::AllDiff, and gtsam::BinaryAllDiff.
|
pure virtual |
Multiply in a DecisionTreeFactor and return the result as DecisionTreeFactor.
Implemented in gtsam::Domain, gtsam::DecisionTreeFactor, gtsam::BinaryAllDiff, gtsam::SingleValue, and gtsam::AllDiff.
|
inlineoverridevirtual |
Reimplemented from gtsam::Factor.
Reimplemented in gtsam::Domain, gtsam::SingleValue, gtsam::AllDiff, and gtsam::BinaryAllDiff.
Definition at line 81 of file DiscreteFactor.h.
|
pure virtual |
Implemented in gtsam::DecisionTreeFactor, gtsam::Domain, gtsam::SingleValue, gtsam::BinaryAllDiff, and gtsam::AllDiff.
The documentation for this class was generated from the following file: