gtsam::Visit< L, Y > Struct Template Reference

#include <DecisionTree-inl.h>

Public Types
using	F = std::function< void(const Y &)>

Public Member Functions
	Visit (F f)
	Construct from folding function.
void	operator() (const typename DecisionTree< L, Y >::NodePtr &node) const
	Do a depth-first visit on the tree rooted at node.

Public Attributes
F	f
	folding function object.

Detailed Description

template<typename L, typename Y>
struct gtsam::Visit< L, Y >

Functor performing depth-first visit to each leaf with the leaf value as the argument.

NOTE: We differentiate between leaves and assignments. Concretely, a 3 binary variable tree will have 2^3=8 assignments, but based on pruning, it can have less than 8 leaves. For example, if a tree has all assignment values as 1, then pruning will cause the tree to have only 1 leaf yet 8 assignments.

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

• /home/docs/checkouts/readthedocs.org/user_builds/gtsam-jlblanco-docs/checkouts/latest/gtsam/discrete/DecisionTree-inl.h