RBatchSink.hxx File Reference

#include <cstddef>
#include <memory>
#include <string>
#include <string_view>
#include <vector>

Include dependency graph for RBatchSink.hxx:

This graph shows which files directly or indirectly include this file:

Classes
class	ROOT::Experimental::Internal::ML::RBatchSink
	Writes RFlat2DMatrix batches to disk letting RDataLoaderEngine::Save() stay agnostic to the output format. More...
struct	ROOT::Experimental::Internal::ML::RColumnLayout
	Where one of the loader's columns lives inside a batch-tensor row and how it's shaped. More...
class	ROOT::Experimental::Internal::ML::RNTupleBatchSink
	Writes batches into an RNTuple, as one float field per scalar column and one std::vector<float> field per vector column. More...
class	ROOT::Experimental::Internal::ML::RTTreeBatchSink
	Writes batches into a TTree, as one float leaf per scalar column and one std::vector<float> branch per vector column, matching the RNTuple sink's schema. More...

Namespaces
namespace	ROOT
namespace	ROOT::Experimental
	Namespace for ROOT features in testing.
namespace	ROOT::Experimental::Internal
namespace	ROOT::Experimental::Internal::ML

Functions
std::unique_ptr< RBatchSink >	ROOT::Experimental::Internal::ML::CreateBatchSink (std::string_view dataset_name, std::string_view filename, std::vector< RColumnLayout > layout, std::string_view format)
	Create the sink matching format.