data structure to store an instance set, a subset of rows (instances) associated with a particular node in a decision tree.
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#include <row_set.h>
data structure to store an instance set, a subset of rows (instances) associated with a particular node in a decision tree.
◆ Elem() [1/2]
xgboost::common::RowSetCollection::Elem::Elem |
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default |
◆ Elem() [2/2]
xgboost::common::RowSetCollection::Elem::Elem |
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const size_t * |
begin, |
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const size_t * |
end, |
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bst_node_t |
node_id = -1 |
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inline |
◆ Size()
size_t xgboost::common::RowSetCollection::Elem::Size |
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const |
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inline |
◆ begin
const size_t* xgboost::common::RowSetCollection::Elem::begin {nullptr} |
◆ end
const size_t* xgboost::common::RowSetCollection::Elem::end {nullptr} |
◆ node_id
bst_node_t xgboost::common::RowSetCollection::Elem::node_id {-1} |
The documentation for this struct was generated from the following file:
- /home/runner/work/xgboost/xgboost/src/common/row_set.h