Mantid::DataHandling::AlignAndFocusPowderSlim::NexusLoader Class Reference

#include <NexusLoader.h>

Public Member Functions
virtual std::stack< EventROI >	getEventIndexRanges (H5::Group &event_group, const uint64_t number_events, std::unique_ptr< std::vector< uint64_t > > *event_index=nullptr) const
std::stack< std::pair< int, EventROI > >	getEventIndexSplitRanges (H5::Group &event_group, const uint64_t number_events)
virtual void	loadData (H5::DataSet &SDS, std::unique_ptr< std::vector< float > > &data, const std::vector< size_t > &offsets, const std::vector< size_t > &slabsizes)
virtual void	loadData (H5::DataSet &SDS, std::unique_ptr< std::vector< uint32_t > > &data, const std::vector< size_t > &offsets, const std::vector< size_t > &slabsizes)
	NexusLoader (const bool is_time_filtered, const std::vector< PulseROI > &pulse_indices, const std::vector< std::pair< int, PulseROI > > &target_to_pulse_indices={})
virtual	~NexusLoader ()

Private Member Functions
template<typename Type >
void	loadDataInternal (H5::DataSet &SDS, std::unique_ptr< std::vector< Type > > &data, const std::vector< size_t > &offsets, const std::vector< size_t > &slabsizes) const
void	loadEventIndex (H5::Group &event_group, std::unique_ptr< std::vector< uint64_t > > &data) const

Private Attributes
const bool	m_is_time_filtered
const std::vector< PulseROI >	m_pulse_indices
std::vector< std::pair< int, PulseROI > >	m_target_to_pulse_indices

Detailed Description

Definition at line 28 of file NexusLoader.h.

Constructor & Destructor Documentation

NexusLoader()

Mantid::DataHandling::AlignAndFocusPowderSlim::NexusLoader::NexusLoader	(	const bool	is_time_filtered,
		const std::vector< PulseROI > &	pulse_indices,
		const std::vector< std::pair< int, PulseROI > > &	target_to_pulse_indices = {}
	)

Definition at line 16 of file NexusLoader.cpp.

~NexusLoader()

Mantid::DataHandling::AlignAndFocusPowderSlim::NexusLoader::~NexusLoader ( )

virtualdefault

Member Function Documentation

getEventIndexRanges()

std::stack< EventROI > Mantid::DataHandling::AlignAndFocusPowderSlim::NexusLoader::getEventIndexRanges ( H5::Group &  event_group, const uint64_t  number_events, std::unique_ptr< std::vector< uint64_t > > *  event_index = nullptr  ) const

virtual

Definition at line 71 of file NexusLoader.cpp.

References loadEventIndex(), m_is_time_filtered, and m_pulse_indices.

Referenced by Mantid::DataHandling::AlignAndFocusPowderSlim::ProcessBankTask::operator()().

getEventIndexSplitRanges()

std::stack< std::pair< int, EventROI > > Mantid::DataHandling::AlignAndFocusPowderSlim::NexusLoader::getEventIndexSplitRanges	(	H5::Group &	event_group,
		const uint64_t	number_events
	)

Definition at line 100 of file NexusLoader.cpp.

References loadEventIndex(), and m_target_to_pulse_indices.

Referenced by Mantid::DataHandling::AlignAndFocusPowderSlim::ProcessBankSplitTask::operator()().

loadData() [1/2]

void Mantid::DataHandling::AlignAndFocusPowderSlim::NexusLoader::loadData ( H5::DataSet &  SDS, std::unique_ptr< std::vector< float > > &  data, const std::vector< size_t > &  offsets, const std::vector< size_t > &  slabsizes  )

virtual

Definition at line 26 of file NexusLoader.cpp.

References loadDataInternal().

loadData() [2/2]

void Mantid::DataHandling::AlignAndFocusPowderSlim::NexusLoader::loadData ( H5::DataSet &  SDS, std::unique_ptr< std::vector< uint32_t > > &  data, const std::vector< size_t > &  offsets, const std::vector< size_t > &  slabsizes  )

virtual

Definition at line 21 of file NexusLoader.cpp.

References loadDataInternal().

Referenced by Mantid::DataHandling::AlignAndFocusPowderSlim::ProcessBankSplitTask::operator()(), and Mantid::DataHandling::AlignAndFocusPowderSlim::ProcessBankTask::operator()().

loadDataInternal()

template<typename Type >

template void Mantid::DataHandling::AlignAndFocusPowderSlim::NexusLoader::loadDataInternal< uint64_t > ( H5::DataSet &  SDS, std::unique_ptr< std::vector< Type > > &  data, const std::vector< size_t > &  offsets, const std::vector< size_t > &  slabsizes  ) const

private

Definition at line 32 of file NexusLoader.cpp.

Referenced by loadData(), loadData(), and loadEventIndex().

loadEventIndex()

void Mantid::DataHandling::AlignAndFocusPowderSlim::NexusLoader::loadEventIndex ( H5::Group &  event_group, std::unique_ptr< std::vector< uint64_t > > &  data  ) const

private

Definition at line 122 of file NexusLoader.cpp.

References Mantid::DataHandling::AlignAndFocusPowderSlim::NxsFieldNames::INDEX_ID(), and loadDataInternal().

Referenced by getEventIndexRanges(), and getEventIndexSplitRanges().

Member Data Documentation

m_is_time_filtered

const bool Mantid::DataHandling::AlignAndFocusPowderSlim::NexusLoader::m_is_time_filtered

private

Definition at line 47 of file NexusLoader.h.

Referenced by getEventIndexRanges().

m_pulse_indices

const std::vector<PulseROI> Mantid::DataHandling::AlignAndFocusPowderSlim::NexusLoader::m_pulse_indices

private

Definition at line 48 of file NexusLoader.h.

Referenced by getEventIndexRanges().

m_target_to_pulse_indices

std::vector<std::pair<int, PulseROI> > Mantid::DataHandling::AlignAndFocusPowderSlim::NexusLoader::m_target_to_pulse_indices

private

Definition at line 49 of file NexusLoader.h.

Referenced by getEventIndexSplitRanges().

---

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

• Framework/DataHandling/inc/MantidDataHandling/AlignAndFocusPowderSlim/NexusLoader.h
• Framework/DataHandling/src/AlignAndFocusPowderSlim/NexusLoader.cpp