Inheritance diagram for xgboost::tree::TestCategoricalSplitWithMissing:

Protected Member Functions
void	SetUp () override

void	CheckResult (float loss_chg, bst_feature_t split_ind, float fvalue, bool is_cat, bool dft_left, GradientPairPrecise left_sum, GradientPairPrecise right_sum)

Protected Attributes
common::HistogramCuts	cuts_

GradientPairPrecise	parent_sum_ {1.0, 6.0}

std::vector< GradientPairPrecise >	feature_histogram_

TrainParam	param_

Field Documentation

◆ feature_histogram_

std::vector<GradientPairPrecise> xgboost::tree::TestCategoricalSplitWithMissing::feature_histogram_

protected

Initial value:

{

{0.5, 0.5}, {0.5, 0.5}, {1.0, 1.0}, {1.0, 1.0}}

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