#include <MDEventFactory.h>

Public Types
enum	BoxType { MDBoxWithLean = 0 , MDGridBoxWithLean = 1 , MDBoxWithFat = 2 , MDGridBoxWithFat = 3 , NumBoxTypes = 4 }
	enum defines fifferent box types generated by createBox factory We will use typecast from integer to these types so it is important to define consisten numbers to these types More...

Static Public Member Functions
static API::IMDNode *	createBox (size_t nDimensions, BoxType Type, API::BoxController_sptr &splitter, const std::vector< Mantid::Geometry::MDDimensionExtents< coord_t > > &extentsVector=std::vector< Mantid::Geometry::MDDimensionExtents< coord_t > >(), const uint32_t depth=0, const size_t nBoxEvents=UNDEF_SIZET, const size_t boxID=UNDEF_SIZET)
	Create a MDBox or MDGridBoxof the given type.

static API::IMDEventWorkspace_sptr	CreateMDWorkspace (size_t nd, const std::string &eventType="MDLeanEvent", const Mantid::API::MDNormalization &preferredNormalization=Mantid::API::MDNormalization::VolumeNormalization, const Mantid::API::MDNormalization &preferredNormalizationHisto=Mantid::API::MDNormalization::VolumeNormalization)
	Create a MDEventWorkspace of the given type.

static size_t	getMaxNumDim ()
	Returns max number of MD dimensions allowed by current Mantid version.

Private Types
enum	{ MAX_MD_DIMENSIONS_NUM = 9 }
	definition which states how many dimensions to generate. More...

using	fpCreateBox = API::IMDNode ()(API::BoxController *, const std::vector< Mantid::Geometry::MDDimensionExtents< coord_t > > &, const uint32_t, const size_t, const size_t)

using	fpCreateMDWS = API::IMDEventWorkspace ()(const std::string &, const Mantid::API::MDNormalization &, const Mantid::API::MDNormalization &)

Static Private Member Functions
template<size_t nd>
static API::IMDNode *	createMDBoxFat (API::BoxController *splitter, const std::vector< Mantid::Geometry::MDDimensionExtents< coord_t > > &extentsVector, const uint32_t depth, const size_t nBoxEvents, const size_t boxID)
	Method to create MDBox for events (Constructor wrapper) with given number of dimensions.

template<size_t nd>
static API::IMDNode *	createMDBoxLean (API::BoxController *splitter, const std::vector< Mantid::Geometry::MDDimensionExtents< coord_t > > &extentsVector, const uint32_t depth, const size_t nBoxEvents, const size_t boxID)
	Method to create MDBox for lean events (Constructor wrapper) with given number of dimensions.

static API::IMDNode *	createMDBoxWrong (API::BoxController *, const std::vector< Mantid::Geometry::MDDimensionExtents< coord_t > > &, const uint32_t, const size_t, const size_t)
	Method to create any MDBox type with 0 number of dimensions.

template<size_t nd>
static API::IMDNode *	createMDGridBoxFat (API::BoxController *splitter, const std::vector< Mantid::Geometry::MDDimensionExtents< coord_t > > &extentsVector, const uint32_t depth, const size_t nBoxEvents=0, const size_t boxID=0)
	Method to create MDGridBox for events (Constructor wrapper) with given number of dimensions.

template<size_t nd>
static API::IMDNode *	createMDGridBoxLean (API::BoxController *splitter, const std::vector< Mantid::Geometry::MDDimensionExtents< coord_t > > &extentsVector, const uint32_t depth, const size_t nBoxEvents=0, const size_t boxID=0)
	Method to create MDGridBox for lean events (Constructor wrapper) with given number of dimensions.

template<size_t nd>
static API::IMDEventWorkspace *	createMDWorkspaceND (const std::string &eventType, const Mantid::API::MDNormalization &preferredNormalization, const Mantid::API::MDNormalization &preferredNormalizationHisto)
	Template to create md workspace with specific number of dimensions.

template<>
API::IMDEventWorkspace *	createMDWorkspaceND (const std::string &eventType, const Mantid::API::MDNormalization &preferredNormalization, const Mantid::API::MDNormalization &preferredNormalizationHisto)
	Template to create md workspace w ith 0 number of dimentisons.

Static Private Attributes
static std::vector< fpCreateBox >	boxCreatorFP
	static vector, conaining the pointers to the functions creating MD boxes

static LOOP< MAX_MD_DIMENSIONS_NUM >	CODE_GENERATOR

static std::vector< fpCreateMDWS >	wsCreatorFP

Friends
template<size_t nd>
class	LOOP

Detailed Description

Definition at line 31 of file MDEventFactory.h.

Member Typedef Documentation

◆ fpCreateBox

using Mantid::DataObjects::MDEventFactory::fpCreateBox = API::IMDNode *(*)(API::BoxController *, const std::vector<Mantid::Geometry::MDDimensionExtents<coord_t> > &, const uint32_t, const size_t, const size_t)

private

Definition at line 68 of file MDEventFactory.h.

◆ fpCreateMDWS

using Mantid::DataObjects::MDEventFactory::fpCreateMDWS = API::IMDEventWorkspace *(*)(const std::string &, const Mantid::API::MDNormalization &, const Mantid::API::MDNormalization &)

private

Definition at line 77 of file MDEventFactory.h.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

private

definition which states how many dimensions to generate.

This defines the number of dimensions in MD wokspace supported by Mantid IF THIS NUMBER CHANGES, ONE HAS TO RUN generate_mdevent_declarations.py located with MDEventFactory.cpp file TO REINSTANTIATE AUTOGENERATED CODE

Enumerator
MAX_MD_DIMENSIONS_NUM

Definition at line 37 of file MDEventFactory.h.

◆ BoxType

enum Mantid::DataObjects::MDEventFactory::BoxType

enum defines fifferent box types generated by createBox factory We will use typecast from integer to these types so it is important to define consisten numbers to these types

Enumerator
MDBoxWithLean
MDGridBoxWithLean
MDBoxWithFat
MDGridBoxWithFat
NumBoxTypes

Definition at line 43 of file MDEventFactory.h.

Member Function Documentation

◆ createBox()

API::IMDNode * Mantid::DataObjects::MDEventFactory::createBox	(	size_t	nDimensions,
		MDEventFactory::BoxType	Type,
		API::BoxController_sptr &	splitter,
		const std::vector< Mantid::Geometry::MDDimensionExtents< coord_t > > &	extentsVector = `std::vector<Mantid::Geometry::MDDimensionExtents<coord_t>>()`,
		const uint32_t	depth = `0`,
		const size_t	nBoxEvents = `UNDEF_SIZET`,
		const size_t	boxID = `UNDEF_SIZET`
	)

static

Create a MDBox or MDGridBoxof the given type.

Parameters

nDimensions	:: number of dimensions
Type	:: enum descibing the box (MDBox or MDGridBox) and the event type (MDEvent or MDLeanEvent)
splitter	:: shared pointer to the box controller responsible for splitting boxes. The BC is not incremented as boxes take usual pointer from this pointer
extentsVector,:	box extents in all n-dimensions (min-max)
depth	:: the depth of the box within the box tree
nBoxEvents	:: if defined, specify the memory the box should allocate to accept events – not used for MDGridBox
boxID	:: the unique identifier, referencing location of the box in 1D linked list of boxes. – not used for MDGridBox

Returns: pointer to the IMDNode with proper box created.

Definition at line 225 of file MDEventFactory.cpp.

References boxCreatorFP, MAX_MD_DIMENSIONS_NUM, and NumBoxTypes.

Referenced by Mantid::DataObjects::MDBoxFlatTree::restoreBoxTree().

◆ createMDBoxFat()

template<size_t nd>

API::IMDNode * Mantid::DataObjects::MDEventFactory::createMDBoxFat	(	API::BoxController *	splitter,
		const std::vector< Mantid::Geometry::MDDimensionExtents< coord_t > > &	extentsVector,
		const uint32_t	depth,
		const size_t	nBoxEvents,
		const size_t	boxID
	)

staticprivate

Method to create MDBox for events (Constructor wrapper) with given number of dimensions.

Parameters

splitter	:: BoxController that controls how boxes split
extentsVector	:: vector defining the extents of the box in all n-dimensions
depth	:: splitting depth of the new box.
nBoxEvents	:: number of events to reserve memory for (if needed).
boxID	:: id for the given box

Definition at line 338 of file MDEventFactory.cpp.

◆ createMDBoxLean()

template<size_t nd>

API::IMDNode * Mantid::DataObjects::MDEventFactory::createMDBoxLean	(	API::BoxController *	splitter,
		const std::vector< Mantid::Geometry::MDDimensionExtents< coord_t > > &	extentsVector,
		const uint32_t	depth,
		const size_t	nBoxEvents,
		const size_t	boxID
	)

staticprivate

Method to create MDBox for lean events (Constructor wrapper) with given number of dimensions.

Parameters

splitter	:: BoxController that controls how boxes split
extentsVector	:: vector defining the extents of the box in all n-dimensions
depth	:: splitting depth of the new box.
nBoxEvents	:: number of events to reserve memory for (if needed).
boxID	:: id for the given box

Definition at line 322 of file MDEventFactory.cpp.

◆ createMDBoxWrong()

API::IMDNode * Mantid::DataObjects::MDEventFactory::createMDBoxWrong	(	API::BoxController *	,
		const std::vector< Mantid::Geometry::MDDimensionExtents< coord_t > > &	,
		const uint32_t	,
		const size_t	,
		const size_t
	)

staticprivate

Method to create any MDBox type with 0 number of dimensions.

As it is wrong, just throws

Definition at line 306 of file MDEventFactory.cpp.

Referenced by Mantid::DataObjects::LOOP< 0 >::EXEC().

◆ createMDGridBoxFat()

template<size_t nd>

API::IMDNode * Mantid::DataObjects::MDEventFactory::createMDGridBoxFat	(	API::BoxController *	splitter,
		const std::vector< Mantid::Geometry::MDDimensionExtents< coord_t > > &	extentsVector,
		const uint32_t	depth,
		const size_t	nBoxEvents = `0`,
		const size_t	boxID = `0`
	)

staticprivate

Method to create MDGridBox for events (Constructor wrapper) with given number of dimensions.

Parameters

splitter	:: BoxController that controls how boxes split
extentsVector	:: vector defining the extents of the box in all n-dimensions
depth	:: splitting depth of the new box.
nBoxEvents	– not used
boxID	:: — not used

Definition at line 370 of file MDEventFactory.cpp.

◆ createMDGridBoxLean()

template<size_t nd>

API::IMDNode * Mantid::DataObjects::MDEventFactory::createMDGridBoxLean	(	API::BoxController *	splitter,
		const std::vector< Mantid::Geometry::MDDimensionExtents< coord_t > > &	extentsVector,
		const uint32_t	depth,
		const size_t	nBoxEvents = `0`,
		const size_t	boxID = `0`
	)

staticprivate

Method to create MDGridBox for lean events (Constructor wrapper) with given number of dimensions.

Parameters

splitter	:: BoxController that controls how boxes split
extentsVector	:: vector defining the extents of the box in all n-dimensions
depth	:: splitting depth of the new box.
nBoxEvents	– not used
boxID	:: — not used

Definition at line 354 of file MDEventFactory.cpp.

◆ CreateMDWorkspace()

API::IMDEventWorkspace_sptr Mantid::DataObjects::MDEventFactory::CreateMDWorkspace	(	size_t	nd,
		const std::string &	eventType = `"MDLeanEvent"`,
		const Mantid::API::MDNormalization &	preferredNormalization = `Mantid::API::MDNormalization::VolumeNormalization`,
		const Mantid::API::MDNormalization &	preferredNormalizationHisto = `Mantid::API::MDNormalization::VolumeNormalization`
	)

static

Create a MDEventWorkspace of the given type.

Parameters

nd	:: number of dimensions
eventType	:: string describing the event type (MDEvent or MDLeanEvent)
preferredNormalization	the preferred normalization for the event workspace
preferredNormalizationHisto	preferred normalization for histo workspaces which derive from this event workspace

Returns: shared pointer to the MDEventWorkspace created (as a IMDEventWorkspace).

Definition at line 199 of file MDEventFactory.cpp.

References MAX_MD_DIMENSIONS_NUM, and wsCreatorFP.

Referenced by Mantid::MDAlgorithms::ConvertSpiceDataToRealSpace::createDataMDWorkspace(), Mantid::MDAlgorithms::FitMD::createEventOutputWorkspace(), Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::createExperimentMDWorkspace(), Mantid::MDAlgorithms::ConvertCWSDMDtoHKL::createHKLMDWorkspace(), Mantid::MDAlgorithms::ConvertSpiceDataToRealSpace::createMonitorMDWorkspace(), Mantid::MDAlgorithms::MergeMD::createOutputWorkspace(), Mantid::MDAlgorithms::ConvertHFIRSCDtoMDE::exec(), Mantid::MDAlgorithms::ConvertToDetectorFaceMD::exec(), Mantid::MDAlgorithms::ConvertToDiffractionMDWorkspace::exec(), Mantid::MDAlgorithms::CreateMDWorkspace::exec(), Mantid::MDAlgorithms::ImportMDEventWorkspace::exec(), Mantid::MDAlgorithms::LoadDNSSCD::exec(), and Mantid::MDAlgorithms::LoadMD::execLoader().

◆ createMDWorkspaceND() [1/2]

template<size_t nd>

API::IMDEventWorkspace * Mantid::DataObjects::MDEventFactory::createMDWorkspaceND	(	const std::string &	eventType,
		const Mantid::API::MDNormalization &	preferredNormalization,
		const Mantid::API::MDNormalization &	preferredNormalizationHisto
	)

staticprivate

Template to create md workspace with specific number of dimensions.

Parameters

eventType	– type of event (lean or full) to generate workspace for
preferredNormalization	the preferred normalization for the event workspace
preferredNormalizationHisto	the preferred normalization for a derived histo workspace

Definition at line 271 of file MDEventFactory.cpp.

◆ createMDWorkspaceND() [2/2]

template<>

API::IMDEventWorkspace * Mantid::DataObjects::MDEventFactory::createMDWorkspaceND	(	const std::string &	eventType,
		const Mantid::API::MDNormalization &	preferredNormalization,
		const Mantid::API::MDNormalization &	preferredNormalizationHisto
	)

staticprivate

Template to create md workspace w ith 0 number of dimentisons.

As this is wrong, just throws. Used as terminator and check for the wrong dimensions number

Parameters

eventType	– type of event (lean or full) to generate workspace for - -does not actually used.
preferredNormalization	the preferred normalization of the workspace
preferredNormalizationHisto	the preferred normalization of the derived histo workspace

Definition at line 291 of file MDEventFactory.cpp.

References UNUSED_ARG.

◆ getMaxNumDim()

static size_t Mantid::DataObjects::MDEventFactory::getMaxNumDim ( )

inlinestatic

Returns max number of MD dimensions allowed by current Mantid version.

Definition at line 65 of file MDEventFactory.h.

Referenced by Mantid::DataObjects::MDBoxFlatTree::restoreBoxTree().

Friends And Related Symbol Documentation

◆ LOOP

template<size_t nd>

friend class LOOP

friend

Definition at line 117 of file MDEventFactory.h.

Member Data Documentation

◆ boxCreatorFP

std::vector< MDEventFactory::fpCreateBox > Mantid::DataObjects::MDEventFactory::boxCreatorFP

staticprivate

static vector, conaining the pointers to the functions creating MD boxes

Definition at line 73 of file MDEventFactory.h.

Referenced by createBox(), Mantid::DataObjects::LOOP< nd >::EXEC(), and Mantid::DataObjects::LOOP< 0 >::EXEC().

◆ CODE_GENERATOR

LOOP< MDEventFactory::MAX_MD_DIMENSIONS_NUM > Mantid::DataObjects::MDEventFactory::CODE_GENERATOR

staticprivate

Definition at line 119 of file MDEventFactory.h.

◆ wsCreatorFP

std::vector< MDEventFactory::fpCreateMDWS > Mantid::DataObjects::MDEventFactory::wsCreatorFP

staticprivate

Definition at line 80 of file MDEventFactory.h.

Referenced by CreateMDWorkspace(), Mantid::DataObjects::LOOP< nd >::EXEC(), and Mantid::DataObjects::LOOP< 0 >::EXEC().

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

Framework/DataObjects/inc/MantidDataObjects/MDEventFactory.h
Framework/DataObjects/src/MDEventFactory.cpp

Public Types

Static Public Member Functions

Private Types

Static Private Member Functions

Static Private Attributes

Friends

Detailed Description

Member Typedef Documentation

◆ fpCreateBox

◆ fpCreateMDWS

Member Enumeration Documentation

◆ anonymous enum

◆ BoxType

Member Function Documentation

◆ createBox()

◆ createMDBoxFat()

◆ createMDBoxLean()

◆ createMDBoxWrong()

◆ createMDGridBoxFat()

◆ createMDGridBoxLean()

◆ CreateMDWorkspace()

◆ createMDWorkspaceND() [1/2]

◆ createMDWorkspaceND() [2/2]

◆ getMaxNumDim()

Friends And Related Symbol Documentation

◆ LOOP

Member Data Documentation

◆ boxCreatorFP

◆ CODE_GENERATOR

◆ wsCreatorFP