xgboost.data::CSCAdapter Class Reference

Inheritance diagram for xgboost.data::CSCAdapter:

Public Member Functions
	CSCAdapter (const size_t *col_ptr, const unsigned *row_idx, const float *values, size_t num_features, size_t num_rows)
const CSCAdapterBatch &	Value () const override
	get current data
size_t	NumRows () const
size_t	NumColumns () const
Public Member Functions inherited from xgboost.data::detail::SingleBatchDataIter< CSCAdapterBatch >
void	BeforeFirst () override
	set before first of the item
bool	Next () override
	move to next item

Member Function Documentation

Value()

const CSCAdapterBatch & xgboost.data::CSCAdapter::Value ( ) const

inlineoverridevirtual

get current data

Implements dmlc::DataIter< DType >.

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

• External/xgboost/src/data/adapter.h