Mantid::DataHandling::ANSTO Namespace Reference

Namespaces
namespace	Anxs
namespace	Tar

Classes
class	EventAssigner
class	EventAssignerFixedWavelength
class	EventCounter
struct	EventFileHeader_Base
struct	EventFileHeader_Packed
class	EventProcessor
class	FastReadOnlyFile
class	ProgressTracker
	helper class to keep track of progress More...

Typedefs
using	EventVector_pt = std::vector< Types::Event::TofEvent > *
	pointer to the vector of events

Enumerations
enum	event_decode_state {   DECODE_START , DECODE_OOB_BYTE_1 , DECODE_OOB_BYTE_2 , DECODE_VAL_BITFIELDS ,   DECODE_DT }

Functions
std::vector< std::string >	filterDatasets (const Nexus::NXEntry &entry, const std::string &groupAddress, const std::string &regexFilter)
	extract datasets from a group that match a regex filter
template<class IReader , class IEventHandler , class IProgress >
void	ReadEventFile (IReader &loader, IEventHandler &handler, IProgress &progress, int32_t def_clock_scale, bool use_tx_chopper)

Variables
constexpr int32_t	EVENTFILEHEADER_BASE_FORMAT_NUMBER = 0x00010002
constexpr int32_t	EVENTFILEHEADER_BASE_MAGIC_NUMBER = 0x0DAE0DAE
constexpr int32_t	NVAL = 5

Typedef Documentation

EventVector_pt

using Mantid::DataHandling::ANSTO::EventVector_pt = typedef std::vector<Types::Event::TofEvent> *

pointer to the vector of events

Definition at line 39 of file LoadANSTOHelper.h.

Enumeration Type Documentation

event_decode_state

enum Mantid::DataHandling::ANSTO::event_decode_state

Enumerator
DECODE_START
DECODE_OOB_BYTE_1
DECODE_OOB_BYTE_2
DECODE_VAL_BITFIELDS
DECODE_DT

Definition at line 56 of file LoadANSTOEventFile.h.

Function Documentation

filterDatasets()

std::vector< std::string > Mantid::DataHandling::ANSTO::filterDatasets	(	const Nexus::NXEntry &	entry,
		const std::string &	groupAddress,
		const std::string &	regexFilter
	)

extract datasets from a group that match a regex filter

Definition at line 24 of file LoadANSTOHelper.cpp.

References Mantid::Nexus::NXClass::datasets(), group, and Mantid::Nexus::NXClass::openNXGroup().

Referenced by Mantid::DataHandling::LoadEMU< FD >::loadEnvironParameters(), and Mantid::DataHandling::LoadPLN::loadEnvironParameters().

ReadEventFile()

template<class IReader , class IEventHandler , class IProgress >

void Mantid::DataHandling::ANSTO::ReadEventFile	(	IReader &	loader,
		IEventHandler &	handler,
		IProgress &	progress,
		int32_t	def_clock_scale,
		bool	use_tx_chopper
	)

Definition at line 89 of file LoadANSTOEventFile.h.

References Mantid::DataHandling::ANSTO::EventFileHeader_Base::clock_scale, DECODE_DT, DECODE_OOB_BYTE_1, DECODE_OOB_BYTE_2, DECODE_START, DECODE_VAL_BITFIELDS, EVENTFILEHEADER_BASE_FORMAT_NUMBER, EVENTFILEHEADER_BASE_MAGIC_NUMBER, Mantid::DataHandling::ANSTO::EventFileHeader_Packed::evt_stg_nbits_v, Mantid::DataHandling::ANSTO::EventFileHeader_Packed::evt_stg_nbits_w, Mantid::DataHandling::ANSTO::EventFileHeader_Packed::evt_stg_nbits_wa, Mantid::DataHandling::ANSTO::EventFileHeader_Packed::evt_stg_nbits_x, Mantid::DataHandling::ANSTO::EventFileHeader_Packed::evt_stg_nbits_y, Mantid::DataHandling::ANSTO::EventFileHeader_Packed::evt_stg_xy_signed, Mantid::DataHandling::ANSTO::EventFileHeader_Base::format_number, Mantid::DataHandling::ANSTO::EventFileHeader_Base::magic_number, NVAL, Mantid::DataHandling::ANSTO::EventFileHeader_Base::oob_enabled, Mantid::DataHandling::ANSTO::EventFileHeader_Base::pack_format, Mantid::Geometry::x, and Mantid::Geometry::y.

Referenced by Mantid::DataHandling::EMU::loadEvents(), and Mantid::DataHandling::PLN::loadEvents().

Variable Documentation

EVENTFILEHEADER_BASE_FORMAT_NUMBER

constexpr int32_t Mantid::DataHandling::ANSTO::EVENTFILEHEADER_BASE_FORMAT_NUMBER = 0x00010002

constexpr

Definition at line 21 of file LoadANSTOEventFile.h.

Referenced by ReadEventFile().

EVENTFILEHEADER_BASE_MAGIC_NUMBER

constexpr int32_t Mantid::DataHandling::ANSTO::EVENTFILEHEADER_BASE_MAGIC_NUMBER = 0x0DAE0DAE

constexpr

Definition at line 20 of file LoadANSTOEventFile.h.

Referenced by ReadEventFile().

NVAL

constexpr int32_t Mantid::DataHandling::ANSTO::NVAL = 5

constexpr

Definition at line 24 of file LoadANSTOEventFile.h.

Referenced by ReadEventFile().