Support building SimpleDMatrix from Arrow data format (#7512)
* Integrate with Arrow C data API. * Support Arrow dataset. * Support Arrow table. Co-authored-by: Xiaochang Wu <xiaochang.wu@intel.com> Co-authored-by: Jiaming Yuan <jm.yuan@outlook.com> Co-authored-by: Zhang Zhang <zhang.zhang@intel.com>
This commit is contained in:
@@ -1000,6 +1000,8 @@ template DMatrix *
|
||||
DMatrix::Create(data::IteratorAdapter<DataIterHandle, XGBCallbackDataIterNext,
|
||||
XGBoostBatchCSR> *adapter,
|
||||
float missing, int nthread, const std::string &cache_prefix);
|
||||
template DMatrix* DMatrix::Create<data::RecordBatchesIterAdapter>(
|
||||
data::RecordBatchesIterAdapter* adapter, float missing, int nthread, const std::string&);
|
||||
|
||||
SparsePage SparsePage::GetTranspose(int num_columns, int32_t n_threads) const {
|
||||
SparsePage transpose;
|
||||
|
||||
Reference in New Issue
Block a user