updater_refresh.cc File Reference

Copyright 2014-2023 by XGBoost Contributors. More...

#include <xgboost/tree_updater.h>
#include <limits>
#include <vector>
#include "../collective/communicator-inl.h"
#include "../common/io.h"
#include "../common/threading_utils.h"
#include "../predictor/predict_fn.h"
#include "./param.h"
#include "xgboost/json.h"

Data Structures
class	xgboost::tree::TreeRefresher
	pruner that prunes a tree after growing finishes More...

Namespaces
namespace	xgboost
	namespace of xgboost
namespace	xgboost::tree
	Copyright 2021-2023 by XGBoost Contributors.

Functions
	xgboost::tree::DMLC_REGISTRY_FILE_TAG (updater_refresh)
	xgboost::tree::describe ("Refresher that refreshes the weight and statistics according to data.") .set_body([](Context const *ctx

Detailed Description

Copyright 2014-2023 by XGBoost Contributors.

refresh the statistics and leaf value on the tree on the dataset

Author

Tianqi Chen