Inheritance diagram for gtsam::DecisionTree< L, Y >::Leaf< L, Y >:

Public Member Functions
	Leaf ()
	Default constructor for serialization.

	Leaf (const Y &constant, size_t nrAssignments=1)
	Constructor from constant.

const Y &	constant () const
	Return the constant.

size_t	nrAssignments () const
	Return the number of assignments contained within this leaf.

bool	sameLeaf (const Leaf &q) const override
	Leaf-Leaf equality. More...

bool	sameLeaf (const Node &q) const override
	polymorphic equality: is q a leaf and is it the same as this leaf? More...

bool	equals (const Node &q, const CompareFunc &compare) const override
	equality up to tolerance More...

void	print (const std::string &s, const LabelFormatter &labelFormatter, const ValueFormatter &valueFormatter) const override
	print More...

void	dot (std::ostream &os, const LabelFormatter &labelFormatter, const ValueFormatter &valueFormatter, bool showZero) const override
	Write graphviz format to stream `os`. More...

const Y &	operator() (const Assignment< L > &x) const override
	evaluate More...

NodePtr	apply (const Unary &op) const override
	apply unary operator More...

NodePtr	apply (const UnaryAssignment &op, const Assignment< L > &assignment) const override
	Apply unary operator with assignment. More...

NodePtr	apply_f_op_g (const Node &g, const Binary &op) const override

NodePtr	apply_g_op_fL (const Leaf &fL, const Binary &op) const override

NodePtr	apply_g_op_fC (const Choice &fC, const Binary &op) const override

NodePtr	choose (const L &label, size_t index) const override
	choose a branch, create new memory ! More...

bool	isLeaf () const override

Public Member Functions inherited from gtsam::DecisionTree< L, Y >::Node
const void *	id () const

virtual void	print (const std::string &s, const LabelFormatter &labelFormatter, const ValueFormatter &valueFormatter) const =0

virtual void	dot (std::ostream &os, const LabelFormatter &labelFormatter, const ValueFormatter &valueFormatter, bool showZero) const =0

virtual bool	sameLeaf (const Leaf &q) const =0

virtual bool	sameLeaf (const Node &q) const =0

virtual bool	equals (const Node &other, const CompareFunc &compare=&DefaultCompare) const =0

virtual const Y &	operator() (const Assignment< L > &x) const =0

virtual Ptr	apply (const Unary &op) const =0

virtual Ptr	apply (const UnaryAssignment &op, const Assignment< L > &assignment) const =0

virtual Ptr	apply_f_op_g (const Node &, const Binary &) const =0

virtual Ptr	apply_g_op_fL (const Leaf &, const Binary &) const =0

virtual Ptr	apply_g_op_fC (const Choice &, const Binary &) const =0

virtual Ptr	choose (const L &label, size_t index) const =0

virtual bool	isLeaf () const =0

Public Attributes
Y	constant_
	constant stored in this leaf

size_t	nrAssignments_
	The number of assignments contained within this leaf. More...

Additional Inherited Members
Public Types inherited from gtsam::DecisionTree< L, Y >::Node
using	Ptr = boost::shared_ptr< const Node >

Member Function Documentation

◆ apply() [1/2]

template<typename L , typename Y >

NodePtr gtsam::DecisionTree< L, Y >::Leaf< L, Y >::apply ( const Unary & op ) const

inlineoverridevirtual

apply unary operator

Implements gtsam::DecisionTree< L, Y >::Node.

◆ apply() [2/2]

template<typename L , typename Y >

NodePtr gtsam::DecisionTree< L, Y >::Leaf< L, Y >::apply	(	const UnaryAssignment &	op,
		const Assignment< L > &	assignment
	)		const

inlineoverridevirtual

Apply unary operator with assignment.

Implements gtsam::DecisionTree< L, Y >::Node.

◆ apply_f_op_g()

template<typename L , typename Y >

NodePtr gtsam::DecisionTree< L, Y >::Leaf< L, Y >::apply_f_op_g	(	const Node &	g,
		const Binary &	op
	)		const

inlineoverridevirtual

Implements gtsam::DecisionTree< L, Y >::Node.

◆ apply_g_op_fC()

template<typename L , typename Y >

NodePtr gtsam::DecisionTree< L, Y >::Leaf< L, Y >::apply_g_op_fC	(	const Choice &	fC,
		const Binary &	op
	)		const

inlineoverridevirtual

Implements gtsam::DecisionTree< L, Y >::Node.

◆ apply_g_op_fL()

template<typename L , typename Y >

NodePtr gtsam::DecisionTree< L, Y >::Leaf< L, Y >::apply_g_op_fL	(	const Leaf< L, Y > &	fL,
		const Binary &	op
	)		const

inlineoverridevirtual

Implements gtsam::DecisionTree< L, Y >::Node.

◆ choose()

template<typename L , typename Y >

NodePtr gtsam::DecisionTree< L, Y >::Leaf< L, Y >::choose	(	const L &	label,
		size_t	index
	)		const

inlineoverridevirtual

choose a branch, create new memory !

Implements gtsam::DecisionTree< L, Y >::Node.

◆ dot()

template<typename L , typename Y >

void gtsam::DecisionTree< L, Y >::Leaf< L, Y >::dot	(	std::ostream &	os,
		const LabelFormatter &	labelFormatter,
		const ValueFormatter &	valueFormatter,
		bool	showZero
	)		const

inlineoverridevirtual

Write graphviz format to stream os.

Implements gtsam::DecisionTree< L, Y >::Node.

◆ equals()

template<typename L , typename Y >

bool gtsam::DecisionTree< L, Y >::Leaf< L, Y >::equals	(	const Node &	q,
		const CompareFunc &	compare
	)		const

inlineoverridevirtual

equality up to tolerance

Implements gtsam::DecisionTree< L, Y >::Node.

◆ isLeaf()

template<typename L , typename Y >

bool gtsam::DecisionTree< L, Y >::Leaf< L, Y >::isLeaf ( ) const

inlineoverridevirtual

Implements gtsam::DecisionTree< L, Y >::Node.

◆ operator()()

template<typename L , typename Y >

const Y & gtsam::DecisionTree< L, Y >::Leaf< L, Y >::operator() ( const Assignment< L > & x ) const

inlineoverridevirtual

evaluate

Implements gtsam::DecisionTree< L, Y >::Node.

◆ print()

template<typename L , typename Y >

void gtsam::DecisionTree< L, Y >::Leaf< L, Y >::print	(	const std::string &	s,
		const LabelFormatter &	labelFormatter,
		const ValueFormatter &	valueFormatter
	)		const

inlineoverridevirtual

print

Implements gtsam::DecisionTree< L, Y >::Node.

◆ sameLeaf() [1/2]

template<typename L , typename Y >

bool gtsam::DecisionTree< L, Y >::Leaf< L, Y >::sameLeaf ( const Leaf< L, Y > & q ) const

inlineoverridevirtual

Leaf-Leaf equality.

Implements gtsam::DecisionTree< L, Y >::Node.

◆ sameLeaf() [2/2]

template<typename L , typename Y >

bool gtsam::DecisionTree< L, Y >::Leaf< L, Y >::sameLeaf ( const Node & q ) const

inlineoverridevirtual

polymorphic equality: is q a leaf and is it the same as this leaf?

Implements gtsam::DecisionTree< L, Y >::Node.

Member Data Documentation

◆ nrAssignments_

template<typename L , typename Y >

size_t gtsam::DecisionTree< L, Y >::Leaf< L, Y >::nrAssignments_

The number of assignments contained within this leaf.

Particularly useful when leaves have been pruned.

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

/build/gtsam-upFCh0/gtsam-4.2~9+dfsg/gtsam/discrete/DecisionTree-inl.h

Public Member Functions

Public Attributes

Additional Inherited Members

Member Function Documentation

◆ apply() [1/2]

◆ apply() [2/2]

◆ apply_f_op_g()

◆ apply_g_op_fC()

◆ apply_g_op_fL()

◆ choose()

◆ dot()

◆ equals()

◆ isLeaf()

◆ operator()()

◆ print()

◆ sameLeaf() [1/2]

◆ sameLeaf() [2/2]

Member Data Documentation

◆ nrAssignments_