xgboost
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meta parameters of the tree More...
#include <tree_model.h>
Public Member Functions | |
TreeParam () | |
constructor More... | |
TreeParam | ByteSwap () const |
DMLC_DECLARE_PARAMETER (TreeParam) | |
bool | operator== (const TreeParam &b) const |
Public Attributes | |
int | deprecated_num_roots {1} |
(Deprecated) number of start root More... | |
int | num_nodes {1} |
total number of nodes More... | |
int | num_deleted {0} |
number of deleted nodes More... | |
int | deprecated_max_depth {0} |
maximum depth, this is a statistics of the tree More... | |
bst_feature_t | num_feature {0} |
number of features used for tree construction More... | |
bst_target_t | size_leaf_vector {1} |
leaf vector size, used for vector tree used to store more than one dimensional information in tree More... | |
int | reserved [31] |
reserved part, make sure alignment works for 64bit More... | |
meta parameters of the tree
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inline |
constructor
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inline |
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inline |
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inline |
int xgboost::TreeParam::deprecated_max_depth {0} |
maximum depth, this is a statistics of the tree
int xgboost::TreeParam::deprecated_num_roots {1} |
(Deprecated) number of start root
int xgboost::TreeParam::num_deleted {0} |
number of deleted nodes
bst_feature_t xgboost::TreeParam::num_feature {0} |
number of features used for tree construction
int xgboost::TreeParam::num_nodes {1} |
total number of nodes
int xgboost::TreeParam::reserved[31] |
reserved part, make sure alignment works for 64bit
bst_target_t xgboost::TreeParam::size_leaf_vector {1} |
leaf vector size, used for vector tree used to store more than one dimensional information in tree