TMVA::Experimental::Internal::RChunkLoaderFilters< Args > Class Template Reference

template<typename... Args>
class TMVA::Experimental::Internal::RChunkLoaderFilters< Args >

Definition at line 199 of file RChunkLoader.hxx.

Public Member Functions
	RChunkLoaderFilters (ROOT::RDF::RNode &rdf, TMVA::Experimental::RTensor< float > &chunkTensor, const std::size_t chunkSize, const std::vector< std::string > &cols, std::size_t numEntries, std::size_t numAllEntries, const std::vector< std::size_t > &vecSizes={}, const float vecPadding=0.0)
	Constructor for the RChunkLoader.
std::size_t	LastChunk ()
std::pair< std::size_t, std::size_t >	LoadChunk (std::size_t currentRow)
	Load a chunk of data using the RChunkLoaderFunctor.

Private Attributes
ROOT::RDF::RNode &	f_rdf
std::size_t	fChunkSize
TMVA::Experimental::RTensor< float > &	fChunkTensor
std::vector< std::string >	fCols
std::size_t	fNumAllEntries
std::size_t	fNumColumns
const std::size_t	fNumEntries
const std::size_t	fPartOfChunkSize
TMVA::Experimental::RTensor< float >	fRemainderChunkTensor
std::size_t	fRemainderChunkTensorRow = 0
std::size_t	fVecPadding
std::vector< std::size_t >	fVecSizes

#include <TMVA/BatchGenerator/RChunkLoader.hxx>

Constructor & Destructor Documentation

RChunkLoaderFilters()

template<typename... Args>

TMVA::Experimental::Internal::RChunkLoaderFilters< Args >::RChunkLoaderFilters ( ROOT::RDF::RNode & rdf, TMVA::Experimental::RTensor< float > & chunkTensor, const std::size_t chunkSize, const std::vector< std::string > & cols, std::size_t numEntries, std::size_t numAllEntries, const std::vector< std::size_t > & vecSizes = {}, const float vecPadding = 0.0 )

inline

Constructor for the RChunkLoader.

Parameters

rdf
chunkSize
cols
filters
vecSizes
vecPadding

Definition at line 225 of file RChunkLoader.hxx.

Member Function Documentation

LastChunk()

template<typename... Args>

std::size_t TMVA::Experimental::Internal::RChunkLoaderFilters< Args >::LastChunk ( )

inline

Definition at line 281 of file RChunkLoader.hxx.

LoadChunk()

template<typename... Args>

std::pair< std::size_t, std::size_t > TMVA::Experimental::Internal::RChunkLoaderFilters< Args >::LoadChunk ( std::size_t currentRow )

inline

Load a chunk of data using the RChunkLoaderFunctor.

Parameters

chunkTensor
currentRow

Returns

A pair of size_t defining the number of events processed and how many passed all filters

Definition at line 247 of file RChunkLoader.hxx.

Member Data Documentation

f_rdf

template<typename... Args>

ROOT::RDF::RNode& TMVA::Experimental::Internal::RChunkLoaderFilters< Args >::f_rdf

private

Definition at line 202 of file RChunkLoader.hxx.

fChunkSize

template<typename... Args>

std::size_t TMVA::Experimental::Internal::RChunkLoaderFilters< Args >::fChunkSize

private

Definition at line 205 of file RChunkLoader.hxx.

fChunkTensor

template<typename... Args>

TMVA::Experimental::RTensor<float>& TMVA::Experimental::Internal::RChunkLoaderFilters< Args >::fChunkTensor

private

Definition at line 203 of file RChunkLoader.hxx.

fCols

template<typename... Args>

std::vector<std::string> TMVA::Experimental::Internal::RChunkLoaderFilters< Args >::fCols

private

Definition at line 206 of file RChunkLoader.hxx.

fNumAllEntries

template<typename... Args>

std::size_t TMVA::Experimental::Internal::RChunkLoaderFilters< Args >::fNumAllEntries

private

Definition at line 208 of file RChunkLoader.hxx.

fNumColumns

template<typename... Args>

std::size_t TMVA::Experimental::Internal::RChunkLoaderFilters< Args >::fNumColumns

private

Definition at line 211 of file RChunkLoader.hxx.

fNumEntries

template<typename... Args>

const std::size_t TMVA::Experimental::Internal::RChunkLoaderFilters< Args >::fNumEntries

private

Definition at line 207 of file RChunkLoader.hxx.

fPartOfChunkSize

template<typename... Args>

const std::size_t TMVA::Experimental::Internal::RChunkLoaderFilters< Args >::fPartOfChunkSize

private

Definition at line 213 of file RChunkLoader.hxx.

fRemainderChunkTensor

template<typename... Args>

TMVA::Experimental::RTensor<float> TMVA::Experimental::Internal::RChunkLoaderFilters< Args >::fRemainderChunkTensor

private

Definition at line 214 of file RChunkLoader.hxx.

fRemainderChunkTensorRow

template<typename... Args>

std::size_t TMVA::Experimental::Internal::RChunkLoaderFilters< Args >::fRemainderChunkTensorRow = 0

private

Definition at line 215 of file RChunkLoader.hxx.

fVecPadding

template<typename... Args>

std::size_t TMVA::Experimental::Internal::RChunkLoaderFilters< Args >::fVecPadding

private

Definition at line 210 of file RChunkLoader.hxx.

fVecSizes

template<typename... Args>

std::vector<std::size_t> TMVA::Experimental::Internal::RChunkLoaderFilters< Args >::fVecSizes

private

Definition at line 209 of file RChunkLoader.hxx.