A struct used by the RooFitDriver to store information on the RooAbsArgs in the computation graph.

Definition at line 54 of file RooFitDriver.cxx.

Public Member Functions
	~NodeInfo ()

void	decrementRemainingClients ()
	Check the servers of a node that has been computed and release it's resources if they are no longer needed.

Public Attributes
RooAbsArg *	absArg = nullptr

Detail::AbsBuffer *	buffer = nullptr

std::vector< NodeInfo * >	clientInfos

bool	computeInGPU = false

bool	copyAfterEvaluation = false

std::chrono::microseconds	cpuTime {0}

std::chrono::microseconds	cudaTime {std::chrono::microseconds::max()}

cudaEvent_t *	event = nullptr

cudaEvent_t *	eventStart = nullptr

bool	fromDataset = false

bool	isCategory = false

bool	isDirty = true

bool	isScalar = false

bool	isVariable = false

std::size_t	lastSetValCount = std::numeric_limits<std::size_t>::max()

std::size_t	originalDataToken = 0

std::size_t	outputSize = 1

int	remClients = 0

int	remServers = 0

double	scalarBuffer

std::vector< NodeInfo * >	serverInfos

cudaStream_t *	stream = nullptr

std::chrono::microseconds	timeLaunched {-1}

Constructor & Destructor Documentation

◆ ~NodeInfo()

ROOT::Experimental::NodeInfo::~NodeInfo ( )

inline

Definition at line 91 of file RooFitDriver.cxx.

Member Function Documentation

◆ decrementRemainingClients()

void ROOT::Experimental::NodeInfo::decrementRemainingClients ( )

inline

Check the servers of a node that has been computed and release it's resources if they are no longer needed.

Definition at line 57 of file RooFitDriver.cxx.

Member Data Documentation

◆ absArg

RooAbsArg* ROOT::Experimental::NodeInfo::absArg = nullptr

Definition at line 65 of file RooFitDriver.cxx.

◆ buffer

Detail::AbsBuffer* ROOT::Experimental::NodeInfo::buffer = nullptr

Definition at line 67 of file RooFitDriver.cxx.

◆ clientInfos

std::vector<NodeInfo *> ROOT::Experimental::NodeInfo::clientInfos

Definition at line 89 of file RooFitDriver.cxx.

◆ computeInGPU

bool ROOT::Experimental::NodeInfo::computeInGPU = false

Definition at line 78 of file RooFitDriver.cxx.

◆ copyAfterEvaluation

bool ROOT::Experimental::NodeInfo::copyAfterEvaluation = false

Definition at line 79 of file RooFitDriver.cxx.

◆ cpuTime

std::chrono::microseconds ROOT::Experimental::NodeInfo::cpuTime {0}

Definition at line 72 of file RooFitDriver.cxx.

◆ cudaTime

std::chrono::microseconds ROOT::Experimental::NodeInfo::cudaTime {std::chrono::microseconds::max()}

Definition at line 73 of file RooFitDriver.cxx.

◆ event

cudaEvent_t* ROOT::Experimental::NodeInfo::event = nullptr

Definition at line 69 of file RooFitDriver.cxx.

◆ eventStart

cudaEvent_t* ROOT::Experimental::NodeInfo::eventStart = nullptr

Definition at line 70 of file RooFitDriver.cxx.

◆ fromDataset

bool ROOT::Experimental::NodeInfo::fromDataset = false

Definition at line 80 of file RooFitDriver.cxx.

◆ isCategory

bool ROOT::Experimental::NodeInfo::isCategory = false

Definition at line 83 of file RooFitDriver.cxx.

◆ isDirty

bool ROOT::Experimental::NodeInfo::isDirty = true

Definition at line 82 of file RooFitDriver.cxx.

◆ isScalar

bool ROOT::Experimental::NodeInfo::isScalar = false

Definition at line 77 of file RooFitDriver.cxx.

◆ isVariable

bool ROOT::Experimental::NodeInfo::isVariable = false

Definition at line 81 of file RooFitDriver.cxx.

◆ lastSetValCount

std::size_t ROOT::Experimental::NodeInfo::lastSetValCount = std::numeric_limits<std::size_t>::max()

Definition at line 85 of file RooFitDriver.cxx.

◆ originalDataToken

std::size_t ROOT::Experimental::NodeInfo::originalDataToken = 0

Definition at line 86 of file RooFitDriver.cxx.

◆ outputSize

std::size_t ROOT::Experimental::NodeInfo::outputSize = 1

Definition at line 84 of file RooFitDriver.cxx.

◆ remClients

int ROOT::Experimental::NodeInfo::remClients = 0

Definition at line 75 of file RooFitDriver.cxx.

◆ remServers

int ROOT::Experimental::NodeInfo::remServers = 0

Definition at line 76 of file RooFitDriver.cxx.

◆ scalarBuffer

double ROOT::Experimental::NodeInfo::scalarBuffer

Definition at line 87 of file RooFitDriver.cxx.

◆ serverInfos

std::vector<NodeInfo *> ROOT::Experimental::NodeInfo::serverInfos

Definition at line 88 of file RooFitDriver.cxx.

◆ stream

cudaStream_t* ROOT::Experimental::NodeInfo::stream = nullptr

Definition at line 71 of file RooFitDriver.cxx.

◆ timeLaunched

std::chrono::microseconds ROOT::Experimental::NodeInfo::timeLaunched {-1}

Definition at line 74 of file RooFitDriver.cxx.

Collaboration diagram for ROOT::Experimental::NodeInfo:

[legend]

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

roofit/roofitcore/src/RooFitDriver.cxx

Public Member Functions

Public Attributes