xgboost::tree::HistEvaluator Class Reference

Public Member Functions
void	EvaluateSplits (const BoundedHistCollection &hist, common::HistogramCuts const &cut, common::Span< FeatureType const > feature_types, const RegTree &tree, std::vector< CPUExpandEntry > *p_entries)
void	ApplyTreeSplit (CPUExpandEntry const &candidate, RegTree *p_tree)
auto	Evaluator () const
auto const &	Stats () const
float	InitRoot (GradStats const &root_sum)
	HistEvaluator (Context const *ctx, TrainParam const *param, MetaInfo const &info, std::shared_ptr< common::ColumnSampler > sampler)

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

• External/xgboost/src/tree/hist/evaluate_splits.h