ConvertCWSDExpToMomentum : TODO: DESCRIPTION. More...

#include <ConvertCWSDExpToMomentum.h>

Inheritance diagram for Mantid::MDAlgorithms::ConvertCWSDExpToMomentum:

Public Member Functions
const std::string	category () const override
	Algorithm's category for identification.

	ConvertCWSDExpToMomentum ()
	Constructor.

const std::string	name () const override
	Algorithm's name.

const std::string	summary () const override
	Summary of algorithms purpose.

int	version () const override
	Algorithm's version.

Public Member Functions inherited from Mantid::API::Algorithm
	Algorithm ()
	Constructor.

	Algorithm (const Algorithm &)=delete

Algorithm &	operator= (const Algorithm &)=delete

	~Algorithm () override
	Virtual destructor.

void	initialize () override
	Initialization method invoked by the framework.

bool	execute () override final
	The actions to be performed by the algorithm on a dataset.

void	addTimer (const std::string &name, const Kernel::time_point_ns &begin, const Kernel::time_point_ns &end)

void	executeAsChildAlg () override
	Execute as a Child Algorithm.

std::map< std::string, std::string >	validateInputs () override
	Perform validation of ALL the input properties of the algorithm.

ExecutionState	executionState () const override
	Gets the current execution state.

ResultState	resultState () const override
	Gets the current result State.

bool	isInitialized () const override
	Has the Algorithm already been initialized.

bool	isExecuted () const override
	Has the Algorithm already been executed successfully.

bool	isRunning () const override
	True if the algorithm is running.

bool	isReadyForGarbageCollection () const override
	True if the algorithm is ready for garbage collection.

bool	isChild () const override
	To query whether algorithm is a child.

void	setChild (const bool isChild) override
	To set whether algorithm is a child.

void	enableHistoryRecordingForChild (const bool on) override
	Change the state of the history recording flag.

bool	isRecordingHistoryForChild ()

void	setAlwaysStoreInADS (const bool doStore) override
	Do we ALWAYS store in the AnalysisDataService? This is set to true for python algorithms' child algorithms.

bool	getAlwaysStoreInADS () const override
	Returns true if we always store in the AnalysisDataService.

void	setRethrows (const bool rethrow) override
	Set whether the algorithm will rethrow exceptions.

Poco::ActiveResult< bool >	executeAsync () override
	Asynchronous execution.

void	addObserver (const Poco::AbstractObserver &observer) const override
	Add an observer for a notification.

void	removeObserver (const Poco::AbstractObserver &observer) const override
	Remove an observer.

void	cancel () override
	Raises the cancel flag.

bool	getCancel () const
	Returns the cancellation state.

Kernel::Logger &	getLogger () const
	Returns a reference to the logger.

void	setLogging (const bool value) override
	Logging can be disabled by passing a value of false.

bool	isLogging () const override
	returns the status of logging, True = enabled

void	setLoggingOffset (const int value) override
	gets the logging priority offset

int	getLoggingOffset () const override
	returns the logging priority offset

void	setAlgStartupLogging (const bool enabled) override
	disable Logging of start and end messages

bool	getAlgStartupLogging () const override
	get the state of Logging of start and end messages

void	setChildStartProgress (const double startProgress) const override
	setting the child start progress

void	setChildEndProgress (const double endProgress) const override
	setting the child end progress

std::string	toString () const override
	Serialize an object to a string.

::Json::Value	toJson () const override
	Serialize an object to a json object.

virtual std::shared_ptr< Algorithm >	createChildAlgorithm (const std::string &name, const double startProgress=-1., const double endProgress=-1., const bool enableLogging=true, const int &version=-1)
	Create a Child Algorithm.

void	setupAsChildAlgorithm (const Algorithm_sptr &algorithm, const double startProgress=-1., const double endProgress=-1., const bool enableLogging=true)
	Setup algorithm as child algorithm.

void	trackAlgorithmHistory (std::shared_ptr< AlgorithmHistory > parentHist)
	set whether we wish to track the child algorithm's history and pass it the parent object to fill.

void	findWorkspaces (WorkspaceVector &workspaces, unsigned int direction, bool checkADS=false) const
	Populate lists of the workspace properties for a given direction (InOut workspaces are included in both input/output)

virtual bool	checkGroups ()
	Check the input workspace properties for groups.

virtual bool	processGroups ()
	Process WorkspaceGroup inputs.

void	copyNonWorkspaceProperties (IAlgorithm *alg, int periodNum)
	Copy all the non-workspace properties from this to alg.

void	declareProperty (std::unique_ptr< Kernel::Property > p, const std::string &doc="") override
	Add a property to the list of managed properties.

void	declareOrReplaceProperty (std::unique_ptr< Kernel::Property > p, const std::string &doc="") override
	Add or replace property in the list of managed properties.

void	resetProperties () override
	Reset property values back to initial values (blank or default values)

void	setProperties (const std::string &propertiesJson, const std::unordered_set< std::string > &ignoreProperties=std::unordered_set< std::string >(), bool createMissing=false) override
	Set the ordered list of properties by one string of values, separated by semicolons.

void	setProperties (const ::Json::Value &jsonValue, const std::unordered_set< std::string > &ignoreProperties=std::unordered_set< std::string >(), bool createMissing=false) override
	Sets all the declared properties from a json object.

void	setPropertiesWithString (const std::string &propertiesString, const std::unordered_set< std::string > &ignoreProperties=std::unordered_set< std::string >()) override
	Sets all the declared properties from a string.

void	setPropertyValue (const std::string &name, const std::string &value) override
	Set the value of a property by string N.B.

void	setPropertyValueFromJson (const std::string &name, const Json::Value &value) override
	Set the value of a property by Json::Value object.

void	setPropertyOrdinal (const int &index, const std::string &value) override
	Set the value of a property by an index N.B.

virtual void	copyPropertiesFrom (const Algorithm &alg)
	Make m_properties point to the same PropertyManager as alg.m_properties.

bool	existsProperty (const std::string &name) const override
	Checks whether the named property is already in the list of managed property.

bool	validateProperties () const override
	Validates all the properties in the collection.

size_t	propertyCount () const override
	Count the number of properties under management.

std::string	getPropertyValue (const std::string &name) const override
	Get the value of a property as a string.

const std::vector< Kernel::Property * > &	getProperties () const override
	Get the list of managed properties.

std::vector< std::string >	getDeclaredPropertyNames () const noexcept override
	Return the list of declared property names.

TypedValue	getProperty (const std::string &name) const override
	Get the value of a property.

std::string	asString (bool withDefaultValues=false) const override
	Return the property manager serialized as a string.

::Json::Value	asJson (bool withDefaultValues=false) const override
	Return the property manager serialized as a json object.

bool	isDefault (const std::string &name) const

void	removeProperty (const std::string &name, const bool delproperty=true) override
	Removes the property from management.

std::unique_ptr< Kernel::Property >	takeProperty (const size_t index) override
	Removes the property from management and returns a pointer to it.

void	clear () override
	Clears all properties under management.

void	afterPropertySet (const std::string &) override
	Override this method to perform a custom action right after a property was set.

Kernel::Property *	getPointerToProperty (const std::string &name) const override
	Get a property by name.

Kernel::Property *	getPointerToPropertyOrdinal (const int &index) const override
	Get a property by an index.

virtual void	declareProperty (std::unique_ptr< Property > p, const std::string &doc="")=0
	Function to declare properties (i.e. store them)

template<typename T >
void	declareProperty (const std::string &name, T value, IValidator_sptr validator=std::make_shared< NullValidator >(), const std::string &doc="", const unsigned int direction=Direction::Input)
	Add a property of the template type to the list of managed properties.

template<typename T >
void	declareProperty (const std::string &name, T value, const std::string &doc, const unsigned int direction=Direction::Input)
	Add a property to the list of managed properties with no validator.

template<typename T >
void	declareProperty (const std::string &name, T value, const unsigned int direction)
	Add a property of the template type to the list of managed properties.

void	declareProperty (const std::string &name, const char *value, IValidator_sptr validator=std::make_shared< NullValidator >(), const std::string &doc=std::string(), const unsigned int direction=Direction::Input)
	Specialised version of declareProperty template method to prevent the creation of a PropertyWithValue of type const char* if an argument in quotes is passed (it will be converted to a string).

void	declareProperty (const std::string &name, const char *value, const std::string &doc, IValidator_sptr validator=std::make_shared< NullValidator >(), const unsigned int direction=Direction::Input)
	Specialised version of declareProperty template method to prevent the creation of a PropertyWithValue of type const char* if an argument in quotes is passed (it will be converted to a string).

void	declareProperty (const std::string &name, const char *value, const unsigned int direction)
	Add a property of string type to the list of managed properties.

const std::vector< std::string >	categories () const override
	Function to return all of the categories that contain this algorithm.

const std::string	categorySeparator () const override
	Function to return the separator token for the category string.

const std::vector< std::string >	seeAlso () const override
	Function to return all of the seeAlso (these are not validated) algorithms related to this algorithm.A default implementation is provided.

const std::string	alias () const override
	function to return any aliases to the algorithm; A default implementation is provided

const std::string	aliasDeprecated () const override
	Expiration date (in ISO8601 format) for the algorithm aliases; default implementation for no expiration date.

const std::string	helpURL () const override
	function to return URL for algorithm documentation; A default implementation is provided.

template<typename T , typename = typename std::enable_if<std::is_convertible<T , MatrixWorkspace >::value>::type>
std::tuple< std::shared_ptr< T >, Indexing::SpectrumIndexSet >	getWorkspaceAndIndices (const std::string &name) const
	Mechanism for retriving the index property.

template<typename T1 , typename T2 , typename = typename std::enable_if<std::is_convertible<T1 , MatrixWorkspace >::value>::type, typename = typename std::enable_if<std::is_convertible<T2 , std::string >::value \|\| std::is_convertible<T2 , std::vector<int64_t> >::value>::type>
void	setWorkspaceInputProperties (const std::string &name, const std::shared_ptr< T1 > &wksp, IndexType type, const T2 &list)
	Mechanism for setting the index property with a workspace shared pointer.

template<typename T1 , typename T2 , typename = typename std::enable_if<std::is_convertible<T1 , MatrixWorkspace >::value>::type, typename = typename std::enable_if<std::is_convertible<T2 , std::string >::value \|\| std::is_convertible<T2 , std::vector<int64_t> >::value>::type>
void	setWorkspaceInputProperties (const std::string &name, const std::string &wsName, IndexType type, const T2 &list)
	Mechanism for setting the index property with a workspace shared pointer.

const std::string	workspaceMethodName () const override

const std::vector< std::string >	workspaceMethodOn () const override

const std::string	workspaceMethodInputProperty () const override

AlgorithmID	getAlgorithmID () const override
	Algorithm ID.

Algorithms As Methods
Public Member Functions inherited from Mantid::Kernel::IPropertyManager
void	declareProperty (const std::string &name, const char *value, const std::string &doc, IValidator_sptr validator=std::make_shared< NullValidator >(), const unsigned int direction=Direction::Input)
	Specialised version of declareProperty template method to prevent the creation of a PropertyWithValue of type const char* if an argument in quotes is passed (it will be converted to a string).

void	declareProperty (const std::string &name, const char *value, const unsigned int direction)
	Add a property of string type to the list of managed properties.

void	declareProperty (const std::string &name, const char *value, IValidator_sptr validator=std::make_shared< NullValidator >(), const std::string &doc=std::string(), const unsigned int direction=Direction::Input)
	Specialised version of declareProperty template method to prevent the creation of a PropertyWithValue of type const char* if an argument in quotes is passed (it will be converted to a string).

template<typename T >
void	declareProperty (const std::string &name, T value, const std::string &doc, const unsigned int direction=Direction::Input)
	Add a property to the list of managed properties with no validator.

template<typename T >
void	declareProperty (const std::string &name, T value, const unsigned int direction)
	Add a property of the template type to the list of managed properties.

template<typename T >
void	declareProperty (const std::string &name, T value, IValidator_sptr validator=std::make_shared< NullValidator >(), const std::string &doc="", const unsigned int direction=Direction::Input)
	Add a property of the template type to the list of managed properties.

virtual void	filterByProperty (Mantid::Kernel::LogFilter *, const std::vector< std::string > &)

std::vector< Property * >	getPropertiesInGroup (const std::string &group) const
	Get the list of managed properties in a given group.

IPropertyManager *	setProperty (const std::string &name, const char *value)
	Specialised version of setProperty template method to handle const char *.

IPropertyManager *	setProperty (const std::string &name, const std::string &value)
	Specialised version of setProperty template method to handle std::string.

template<typename T >
IPropertyManager *	setProperty (const std::string &name, const T &value)
	Templated method to set the value of a PropertyWithValue.

template<typename T >
IPropertyManager *	setProperty (const std::string &name, std::unique_ptr< T > value)
	Templated method to set the value of a PropertyWithValue from a std::unique_ptr.

void	setPropertyGroup (const std::string &name, const std::string &group)
	Set the group for a given property.

void	setPropertySettings (const std::string &name, std::unique_ptr< IPropertySettings > settings)

void	updatePropertyValues (const IPropertyManager &other)
	Update values of the existing properties.

virtual	~IPropertyManager ()=default

Private Member Functions
void	addMDEvents (bool usevirtual)
	Add MDEvents to MDEventWorkspace from data set in the experiment Run number is determined by the row of the file in the input table workspace.

void	convertSpiceMatrixToMomentumMDEvents (const API::MatrixWorkspace_sptr &dataws, bool usevirtual, const detid_t &startdetid, const int scannumber, const int runnumber, double measuretime, int monitor_counts)
	Convert a SPICE 2D Det MatrixWorkspace to MDEvents and append to an MDEventWorkspace It is optional to use a virtual instrument or copy from input data workspace.

Kernel::V3D	convertToQSample (const Kernel::V3D &samplePos, const Kernel::V3D &ki, const Kernel::V3D &detPos, const double &momentum, std::vector< Mantid::coord_t > &qSample, const Kernel::DblMatrix &rotationMatrix)
	Convert \|Q\| with detector position to Q_sample.

API::IMDEventWorkspace_sptr	createExperimentMDWorkspace ()
	Create output workspace.

void	createVirtualInstrument ()
	Create virtual instrument.

void	exec () override
	Main exec.

bool	getInputs (bool virtualinstrument, std::string &errmsg)
	Examine input.

void	init () override
	Init to declare property.

API::MatrixWorkspace_sptr	loadSpiceData (const std::string &filename, bool &loaded, std::string &errmsg)
	Load SPICE data to Matrix workspace.

void	parseDetectorTable (std::vector< Kernel::V3D > &vec_detpos, std::vector< detid_t > &vec_detid)
	Parase detetor table workspace to vector of detector positions.

void	removeBackground (const API::MatrixWorkspace_sptr &dataws)
	Remove background from.

void	setupTransferMatrix (const API::MatrixWorkspace_sptr &dataws, Kernel::DblMatrix &rotationMatrix)
	Set goniometer to matrix workspace and get its rotation matrix R (from Q-sample to Q-lab and output 1/R.

void	updateQRange (const std::vector< Mantid::coord_t > &vec_q)
	Update (sample) Q range.

Private Attributes
API::MatrixWorkspace_const_sptr	m_backgroundWS

std::string	m_dataDir
	Data directory.

API::ITableWorkspace_sptr	m_detectorListTableWS

double	m_detSampleDistanceShift
	Shifts in detector position set from user (calibration): all in the unit as meter.

double	m_detXShift

double	m_detYShift

API::ITableWorkspace_sptr	m_expDataTableWS

std::vector< double >	m_extentMaxs

std::vector< double >	m_extentMins

size_t	m_iColFilename

size_t	m_iColPt

size_t	m_iColScan

size_t	m_iColStartDetID

size_t	m_iMonitorCounts

bool	m_isBaseName
	Flag to use m_dataDir.

size_t	m_iTime

std::vector< coord_t >	m_maxQVec

std::vector< coord_t >	m_minQVec

std::vector< size_t >	m_numBins

API::IMDEventWorkspace_sptr	m_outputWS

bool	m_removeBackground
	Background workspace.

Kernel::V3D	m_samplePos

bool	m_setQRange

Kernel::V3D	m_sourcePos

Geometry::Instrument_sptr	m_virtualInstrument

Additional Inherited Members
Public Types inherited from Mantid::API::Algorithm
using	WorkspaceVector = std::vector< std::shared_ptr< Workspace > >

Static Public Member Functions inherited from Mantid::API::Algorithm
static IAlgorithm_sptr	fromString (const std::string &input)
	De-serialize an object from a string.

static IAlgorithm_sptr	fromJson (const Json::Value &input)
	De-serialize an object from a Json.

static IAlgorithm_sptr	fromHistory (const AlgorithmHistory &history)
	Construct an object from a history entry.

Public Attributes inherited from Mantid::API::Algorithm
bool	calledByAlias = false
	Flag to indicate if the algorithm is called by its alias.

Protected Member Functions inherited from Mantid::API::Algorithm
virtual const std::string	workspaceMethodOnTypes () const
	Returns a semi-colon separated list of workspace types to attach this algorithm.

void	cacheWorkspaceProperties ()
	Go through the properties and cache the input/output workspace properties for later use.

void	cacheInputWorkspaceHistories ()
	Cache the histories of any input workspaces so they can be copied over after algorithm completion.

void	setExecutionState (const ExecutionState state)
	Sets the current execution state.

void	setResultState (const ResultState state)
	Sets the result execution state.

void	store ()
	Stores any output workspaces into the AnalysisDataService.

void	progress (double p, const std::string &msg="", double estimatedTime=0.0, int progressPrecision=0)
	Sends ProgressNotification.

void	interruption_point ()
	This is called during long-running operations, and check if the algorithm has requested that it be cancelled.

Poco::NotificationCenter &	notificationCenter () const
	Return a reference to the algorithm's notification dispatcher.

void	handleChildProgressNotification (const Poco::AutoPtr< ProgressNotification > &pNf)
	Observation slot for child algorithm progress notification messages, these are scaled and then signalled for this algorithm.

const Poco::AbstractObserver &	progressObserver () const
	Return a reference to the algorithm's object that is reporting progress.

bool	isWorkspaceProperty (const Kernel::Property *const prop) const
	checks the property is a workspace property

bool	trackingHistory ()
	get whether we are tracking the history for this algorithm,

virtual void	fillHistory ()
	Copy workspace history from input workspaces to output workspaces and record the history for ths algorithm.

void	fillHistory (const std::vector< Workspace_sptr > &outputWorkspaces)
	Copy workspace history from input workspaces to provided vector of output workspaces.

virtual void	setOtherProperties (IAlgorithm *alg, const std::string &propertyName, const std::string &propertyValue, int periodNum)
	Virtual method to set the non workspace properties for this algorithm.

template<typename T , const int AllowedIndexTypes = static_cast<int>(IndexType::WorkspaceIndex), typename... WSPropArgs, typename = typename std::enable_if<std::is_convertible<T , MatrixWorkspace >::value>::type>
void	declareWorkspaceInputProperties (const std::string &propertyName, const std::string &doc, WSPropArgs &&...wsPropArgs)
	Declare a property which defines the workspace and allowed index types, as well as a property for capturing the indices all at once.

Protected Member Functions inherited from Mantid::Kernel::IPropertyManager
template<typename T >
T	getValue (const std::string &name) const
	Templated method to get the value of a property.

template<>
MANTID_KERNEL_DLL PropertyManager_sptr	getValue (const std::string &name) const

template<>
MANTID_KERNEL_DLL PropertyManager_const_sptr	getValue (const std::string &name) const

Static Protected Member Functions inherited from Mantid::API::Algorithm
template<typename NumT >
static bool	isEmpty (const NumT toCheck)
	checks that the value was not set by users, uses the value in empty double/int.

Protected Attributes inherited from Mantid::API::Algorithm
std::atomic< bool >	m_cancel
	Set to true to stop execution.

std::atomic< bool >	m_parallelException
	Set if an exception is thrown, and not caught, within a parallel region.

std::vector< IWorkspaceProperty * >	m_inputWorkspaceProps
	All the WorkspaceProperties that are Input or InOut. Set in execute()

std::shared_ptr< AlgorithmHistory >	m_history
	Pointer to the history for the algorithm being executed.

Kernel::Logger	m_log
	Logger for this algorithm.

Kernel::Logger &	g_log

std::shared_ptr< AlgorithmHistory >	m_parentHistory
	Pointer to the parent history object (if set)

std::vector< WorkspaceVector >	m_unrolledInputWorkspaces
	One vector of workspaces for each input workspace property.

size_t	m_groupSize
	Size of the group(s) being processed.

bool	m_usingBaseProcessGroups = false
	distinguish between base processGroups() and overriden/algorithm specific versions

Static Protected Attributes inherited from Mantid::API::Algorithm
static size_t	g_execCount = 0
	Counter to keep track of algorithm execution order.

Detailed Description

ConvertCWSDExpToMomentum : TODO: DESCRIPTION.

Definition at line 21 of file ConvertCWSDExpToMomentum.h.

Constructor & Destructor Documentation

◆ ConvertCWSDExpToMomentum()

Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::ConvertCWSDExpToMomentum ( )

Constructor.

Definition at line 34 of file ConvertCWSDExpToMomentum.cpp.

Member Function Documentation

◆ addMDEvents()

void Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::addMDEvents ( bool usevirtual )

private

Add MDEvents to MDEventWorkspace from data set in the experiment Run number is determined by the row of the file in the input table workspace.

ConvertCWSDExpToMomentum::addMDEvents

Parameters

usevirtual :: flag to use virtual instrument

Definition at line 213 of file ConvertCWSDExpToMomentum.cpp.

References convertSpiceMatrixToMomentumMDEvents(), Mantid::Kernel::Logger::error(), Mantid::API::Algorithm::g_log, loadSpiceData(), m_dataDir, m_expDataTableWS, m_iColFilename, m_iColPt, m_iColScan, m_iColStartDetID, m_iMonitorCounts, m_isBaseName, m_iTime, m_outputWS, m_removeBackground, Mantid::Kernel::Logger::notice(), Mantid::API::Algorithm::progress(), removeBackground(), and Mantid::Kernel::Logger::warning().

Referenced by exec().

◆ category()

const std::string Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::category ( ) const

inlineoverridevirtual

Algorithm's category for identification.

Reimplemented from Mantid::API::Algorithm.

Definition at line 35 of file ConvertCWSDExpToMomentum.h.

◆ convertSpiceMatrixToMomentumMDEvents()

void Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::convertSpiceMatrixToMomentumMDEvents	(	const API::MatrixWorkspace_sptr &	dataws,
		bool	usevirtual,
		const detid_t &	startdetid,
		const int	scannumber,
		const int	runnumber,
		double	measuretime,
		int	monitor_counts
	)

private

Convert a SPICE 2D Det MatrixWorkspace to MDEvents and append to an MDEventWorkspace It is optional to use a virtual instrument or copy from input data workspace.

ConvertCWSDExpToMomentum::convertSpiceMatrixToMomentumMDEvents

Parameters

dataws	:: data matrix workspace
usevirtual	:: boolean flag to use virtual instrument
startdetid	:: starting detid for detectors from this workspace mapping to virtual instrument in MDEventWorkspace
scannumber	:: scan number
runnumber	:: run number for all MDEvents created from this matrix
measuretime	:: duration (time) to measure this point
monitor_counts	:: monitor counts; add to ExpInfo workspace

Definition at line 353 of file ConvertCWSDExpToMomentum.cpp.

References convertToQSample(), Mantid::Kernel::Logger::debug(), error, fabs, Mantid::API::Algorithm::g_log, Mantid::Kernel::Logger::information(), m_outputWS, m_virtualInstrument, Mantid::Kernel::V3D::norm(), setupTransferMatrix(), Mantid::Kernel::V3D::toString(), and updateQRange().

Referenced by addMDEvents().

◆ convertToQSample()

Kernel::V3D Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::convertToQSample	(	const Kernel::V3D &	samplePos,
		const Kernel::V3D &	ki,
		const Kernel::V3D &	detPos,
		const double &	momentum,
		std::vector< Mantid::coord_t > &	qSample,
		const Kernel::DblMatrix &	rotationMatrix
	)

private

Convert |Q| with detector position to Q_sample.

Convert to Q-sample from detector position and momentum.

ConvertCWSDExpToMomentum::convertToMomentum

Parameters

samplePos	:: sample position for Kf
ki	:: Ki
detPos	:: detector position
momentum	:: q = 2pi/lambda
qSample	:: output Q-sample
rotationMatrix	:: Invert R matrix

Returns

Definition at line 523 of file ConvertCWSDExpToMomentum.cpp.

References Mantid::Kernel::V3D::X(), Mantid::Kernel::V3D::Y(), and Mantid::Kernel::V3D::Z().

Referenced by convertSpiceMatrixToMomentumMDEvents().

◆ createExperimentMDWorkspace()

API::IMDEventWorkspace_sptr Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::createExperimentMDWorkspace ( )

private

Create output workspace.

ConvertCWSDExpToMomentum::createExperimentMDWorkspace

Returns

Definition at line 157 of file ConvertCWSDExpToMomentum.cpp.

References Mantid::DataObjects::MDEventFactory::CreateMDWorkspace(), Mantid::Geometry::d, Mantid::Kernel::Logger::debug(), Mantid::API::Algorithm::g_log, m_extentMaxs, m_extentMins, m_maxQVec, m_minQVec, m_numBins, name(), and Mantid::Kernel::QSample.

Referenced by exec().

◆ createVirtualInstrument()

void Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::createVirtualInstrument ( )

private

Create virtual instrument.

Definition at line 136 of file ConvertCWSDExpToMomentum.cpp.

References Mantid::Geometry::ComponentHelper::createVirtualInstrument(), Mantid::API::Algorithm::g_log, Mantid::Kernel::Logger::information(), m_samplePos, m_sourcePos, m_virtualInstrument, and parseDetectorTable().

Referenced by exec().

◆ exec()

void Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::exec ( )

overrideprivatevirtual

◆ getInputs()

bool Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::getInputs	(	bool	virtualinstrument,
		std::string &	errmsg
	)

private

Examine input.

ConvertCWSDExpToMomentum::getInputs

Parameters

virtualinstrument	:: boolean flag to use virtual instrument
errmsg

Returns

Definition at line 449 of file ConvertCWSDExpToMomentum.cpp.

References Mantid::API::Algorithm::g_log, Mantid::API::Algorithm::getProperty(), Mantid::API::Algorithm::getPropertyValue(), m_dataDir, m_detectorListTableWS, m_expDataTableWS, m_iColFilename, m_iColStartDetID, m_isBaseName, m_samplePos, m_sourcePos, Mantid::Kernel::V3D::setX(), Mantid::Kernel::V3D::setY(), Mantid::Kernel::V3D::setZ(), and Mantid::Kernel::Logger::warning().

Referenced by exec().

◆ init()

void Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::init ( )

overrideprivatevirtual

Init to declare property.

Implements Mantid::API::Algorithm.

Definition at line 40 of file ConvertCWSDExpToMomentum.cpp.

References Mantid::API::Algorithm::declareProperty(), Mantid::EMPTY_DBL(), Mantid::Kernel::Direction::Input, Mantid::API::PropertyMode::Optional, Mantid::API::FileProperty::OptionalDirectory, Mantid::API::FileProperty::OptionalLoad, and Mantid::Kernel::Direction::Output.

◆ loadSpiceData()

API::MatrixWorkspace_sptr Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::loadSpiceData	(	const std::string &	filename,
		bool &	loaded,
		std::string &	errmsg
	)

private

Load SPICE data to Matrix workspace.

ConvertCWSDExpToMomentum::loadSpiceData

Parameters

filename
loaded
errmsg

Returns

Definition at line 551 of file ConvertCWSDExpToMomentum.cpp.

References Mantid::API::Algorithm::createChildAlgorithm(), Mantid::EMPTY_DBL(), Mantid::API::Algorithm::getProperty(), m_detSampleDistanceShift, m_detXShift, and m_detYShift.

Referenced by addMDEvents().

◆ name()

const std::string Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::name ( ) const

inlineoverridevirtual

Algorithm's name.

Implements Mantid::API::Algorithm.

Definition at line 26 of file ConvertCWSDExpToMomentum.h.

Referenced by createExperimentMDWorkspace().

◆ parseDetectorTable()

void Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::parseDetectorTable	(	std::vector< Kernel::V3D > &	vec_detpos,
		std::vector< detid_t > &	vec_detid
	)

private

Parase detetor table workspace to vector of detector positions.

ConvertCWSDExpToMomentum::parseDetectorTable

Parameters

vec_detpos
vec_detid

Definition at line 601 of file ConvertCWSDExpToMomentum.cpp.

References m_detectorListTableWS, Mantid::Geometry::x, Mantid::Geometry::y, and Mantid::Geometry::z.

Referenced by createVirtualInstrument().

◆ removeBackground()

void Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::removeBackground ( const API::MatrixWorkspace_sptr & dataws )

private

Remove background from.

Remove background per pixel.

ConvertCWSDExpToMomentum::removeBackground

Parameters

dataws

Definition at line 643 of file ConvertCWSDExpToMomentum.cpp.

References fabs, and m_backgroundWS.

Referenced by addMDEvents().

◆ setupTransferMatrix()

void Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::setupTransferMatrix	(	const API::MatrixWorkspace_sptr &	dataws,
		Kernel::DblMatrix &	rotationMatrix
	)

private

Set goniometer to matrix workspace and get its rotation matrix R (from Q-sample to Q-lab and output 1/R.

ConvertCWSDExpToMomentum::setupTransferMatrix

Parameters

dataws	:: matrix workspace containing sample rotation angles
rotationMatrix	:: output as matrix 1/R to convert from Q-lab to Q-sample

Definition at line 313 of file ConvertCWSDExpToMomentum.cpp.

References Mantid::API::Algorithm::createChildAlgorithm(), Mantid::Kernel::Logger::debug(), Mantid::API::Algorithm::g_log, Mantid::Kernel::Matrix< T >::Invert(), and Mantid::Kernel::Matrix< T >::str().

Referenced by convertSpiceMatrixToMomentumMDEvents().

◆ summary()

const std::string Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::summary ( ) const

inlineoverridevirtual

Summary of algorithms purpose.

Implements Mantid::API::Algorithm.

Definition at line 29 of file ConvertCWSDExpToMomentum.h.

◆ updateQRange()

void Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::updateQRange ( const std::vector< Mantid::coord_t > & vec_q )

private

Update (sample) Q range.

ConvertCWSDExpToMomentum::updateQRange

Parameters

vec_q

Definition at line 626 of file ConvertCWSDExpToMomentum.cpp.

References m_maxQVec, m_minQVec, and m_setQRange.

Referenced by convertSpiceMatrixToMomentumMDEvents().

◆ version()

int Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::version ( ) const

inlineoverridevirtual

Algorithm's version.

Implements Mantid::API::Algorithm.

Definition at line 32 of file ConvertCWSDExpToMomentum.h.

Member Data Documentation

◆ m_backgroundWS

API::MatrixWorkspace_const_sptr Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_backgroundWS

private

Definition at line 104 of file ConvertCWSDExpToMomentum.h.

Referenced by exec(), and removeBackground().

◆ m_dataDir

std::string Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_dataDir

private

Data directory.

Definition at line 99 of file ConvertCWSDExpToMomentum.h.

Referenced by addMDEvents(), and getInputs().

◆ m_detectorListTableWS

API::ITableWorkspace_sptr Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_detectorListTableWS

private

Definition at line 70 of file ConvertCWSDExpToMomentum.h.

Referenced by getInputs(), and parseDetectorTable().

◆ m_detSampleDistanceShift

double Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_detSampleDistanceShift

private

Shifts in detector position set from user (calibration): all in the unit as meter.

Definition at line 76 of file ConvertCWSDExpToMomentum.h.

Referenced by exec(), and loadSpiceData().

◆ m_detXShift

double Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_detXShift

private

Definition at line 77 of file ConvertCWSDExpToMomentum.h.

Referenced by exec(), and loadSpiceData().

◆ m_detYShift

double Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_detYShift

private

Definition at line 78 of file ConvertCWSDExpToMomentum.h.

Referenced by exec(), and loadSpiceData().

◆ m_expDataTableWS

API::ITableWorkspace_sptr Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_expDataTableWS

private

Definition at line 69 of file ConvertCWSDExpToMomentum.h.

Referenced by addMDEvents(), and getInputs().

◆ m_extentMaxs

std::vector<double> Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_extentMaxs

private

Definition at line 91 of file ConvertCWSDExpToMomentum.h.

Referenced by createExperimentMDWorkspace().

◆ m_extentMins

std::vector<double> Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_extentMins

private

Definition at line 90 of file ConvertCWSDExpToMomentum.h.

Referenced by createExperimentMDWorkspace().

◆ m_iColFilename

size_t Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_iColFilename

private

Definition at line 85 of file ConvertCWSDExpToMomentum.h.

Referenced by addMDEvents(), and getInputs().

◆ m_iColPt

size_t Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_iColPt

private

Definition at line 84 of file ConvertCWSDExpToMomentum.h.

Referenced by addMDEvents().

◆ m_iColScan

size_t Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_iColScan

private

Definition at line 83 of file ConvertCWSDExpToMomentum.h.

Referenced by addMDEvents().

◆ m_iColStartDetID

size_t Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_iColStartDetID

private

Definition at line 86 of file ConvertCWSDExpToMomentum.h.

Referenced by addMDEvents(), and getInputs().

◆ m_iMonitorCounts

size_t Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_iMonitorCounts

private

Definition at line 87 of file ConvertCWSDExpToMomentum.h.

Referenced by addMDEvents().

◆ m_isBaseName

bool Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_isBaseName

private

Flag to use m_dataDir.

Definition at line 101 of file ConvertCWSDExpToMomentum.h.

Referenced by addMDEvents(), and getInputs().

◆ m_iTime

size_t Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_iTime

private

Definition at line 88 of file ConvertCWSDExpToMomentum.h.

Referenced by addMDEvents().

◆ m_maxQVec

std::vector<coord_t> Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_maxQVec

private

Definition at line 95 of file ConvertCWSDExpToMomentum.h.

Referenced by createExperimentMDWorkspace(), exec(), and updateQRange().

◆ m_minQVec

std::vector<coord_t> Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_minQVec

private

Definition at line 94 of file ConvertCWSDExpToMomentum.h.

Referenced by createExperimentMDWorkspace(), exec(), and updateQRange().

◆ m_numBins

std::vector<size_t> Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_numBins

private

Definition at line 92 of file ConvertCWSDExpToMomentum.h.

Referenced by createExperimentMDWorkspace().

◆ m_outputWS

API::IMDEventWorkspace_sptr Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_outputWS

private

Definition at line 71 of file ConvertCWSDExpToMomentum.h.

Referenced by addMDEvents(), convertSpiceMatrixToMomentumMDEvents(), and exec().

◆ m_removeBackground

bool Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_removeBackground

private

Background workspace.

Definition at line 103 of file ConvertCWSDExpToMomentum.h.

Referenced by addMDEvents(), and exec().

◆ m_samplePos

Kernel::V3D Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_samplePos

private

Definition at line 80 of file ConvertCWSDExpToMomentum.h.

Referenced by createVirtualInstrument(), and getInputs().

◆ m_setQRange

bool Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_setQRange

private

Definition at line 96 of file ConvertCWSDExpToMomentum.h.

Referenced by updateQRange().

◆ m_sourcePos

Kernel::V3D Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_sourcePos

private

Definition at line 81 of file ConvertCWSDExpToMomentum.h.

Referenced by createVirtualInstrument(), and getInputs().

◆ m_virtualInstrument

Geometry::Instrument_sptr Mantid::MDAlgorithms::ConvertCWSDExpToMomentum::m_virtualInstrument

private

Definition at line 72 of file ConvertCWSDExpToMomentum.h.

Referenced by convertSpiceMatrixToMomentumMDEvents(), and createVirtualInstrument().

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

Framework/MDAlgorithms/inc/MantidMDAlgorithms/ConvertCWSDExpToMomentum.h
Framework/MDAlgorithms/src/ConvertCWSDExpToMomentum.cpp

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ConvertCWSDExpToMomentum()

Member Function Documentation

◆ addMDEvents()

◆ category()

◆ convertSpiceMatrixToMomentumMDEvents()

◆ convertToQSample()

◆ createExperimentMDWorkspace()

◆ createVirtualInstrument()

◆ exec()

◆ getInputs()

◆ init()

◆ loadSpiceData()

◆ name()

◆ parseDetectorTable()

◆ removeBackground()

◆ setupTransferMatrix()

◆ summary()

◆ updateQRange()

◆ version()

Member Data Documentation

◆ m_backgroundWS

◆ m_dataDir

◆ m_detectorListTableWS

◆ m_detSampleDistanceShift

◆ m_detXShift

◆ m_detYShift

◆ m_expDataTableWS

◆ m_extentMaxs

◆ m_extentMins

◆ m_iColFilename

◆ m_iColPt

◆ m_iColScan

◆ m_iColStartDetID

◆ m_iMonitorCounts

◆ m_isBaseName

◆ m_iTime

◆ m_maxQVec

◆ m_minQVec

◆ m_numBins

◆ m_outputWS

◆ m_removeBackground

◆ m_samplePos

◆ m_setQRange

◆ m_sourcePos

◆ m_virtualInstrument