Structure describing a single-crystal peak. More...

#include <LeanElasticPeak.h>

Inheritance diagram for Mantid::DataObjects::LeanElasticPeak:

Public Member Functions
double	getAzimuthal () const override
	Calculate the azimuthal angle of the peak More...

int	getCol () const override
	returns the column (x) of the pixel of the detector, throws NotImplementedError for LeanElasticPeak More...

double	getDSpacing () const override
	Calculate the d-spacing of the peak, in 1/Angstroms More...

double	getEnergyTransfer () const override
	Get the difference between the initial and final neutron energy in meV, elastic so always 0. More...

double	getFinalEnergy () const override
	Get the final neutron energy in meV. More...

double	getInitialEnergy () const override
	Get the initial (incident) neutron energy in meV. More...

double	getL1 () const override
	Return the L1 flight path length (source to sample), in meters. More...

double	getL2 () const override
	Return the L2 flight path length (sample to detector), in meters. More...

Mantid::Kernel::V3D	getQLabFrame () const override
	Return the Q change (of the lattice, k_i - k_f) for this peak. More...

Mantid::Kernel::V3D	getQSampleFrame () const override
	Return the Q change (of the lattice, k_i - k_f) for this peak. More...

std::shared_ptr< const Geometry::ReferenceFrame >	getReferenceFrame () const override
	Return a shared ptr to the reference frame for this peak. More...

int	getRow () const override
	returns the row (y) of the pixel of the detector, throws NotImplementedError for LeanElasticPeak More...

double	getScattering () const override
	Calculate the scattering angle of the peak More...

double	getTOF () const override
	Calculate the time of flight (in microseconds) of the neutrons for this peak, using the geometry of the detector More...

double	getWavelength () const override
	Return the neutron wavelength (in angstroms) More...

	LeanElasticPeak ()
	Default constructor. More...

	LeanElasticPeak (const Geometry::IPeak &ipeak)
	Constructor making a LeanElasticPeak from IPeak interface. More...

	LeanElasticPeak (const LeanElasticPeak &other)
	Copy constructor. More...

	LeanElasticPeak (const Mantid::Kernel::V3D &QSampleFrame)
	Constructor that uses the Q position of the peak (in the sample frame) and a goniometer rotation matrix. More...

	LeanElasticPeak (const Mantid::Kernel::V3D &QSampleFrame, const Mantid::Kernel::Matrix< double > &goniometer, boost::optional< std::shared_ptr< const Geometry::ReferenceFrame > > refFrame=boost::none)
	Constructor that uses the Q position of the peak (in the lab frame). More...

	LeanElasticPeak (const Mantid::Kernel::V3D &QSampleFrame, double wavelength)
	Constructor that uses the Q position of the peak (in the sample frame) and a goniometer rotation matrix. More...

	LeanElasticPeak (LeanElasticPeak &&) noexcept=default

LeanElasticPeak &	operator= (const LeanElasticPeak &other)
	Assignment. More...

LeanElasticPeak &	operator= (LeanElasticPeak &&) noexcept=default

void	setFinalEnergy (double m_finalEnergy) override
	Set the final energy. More...

void	setInitialEnergy (double m_initialEnergy) override
	Set the initial energy. More...

void	setQLabFrame (const Mantid::Kernel::V3D &qLab, boost::optional< double >=boost::none) override
	Set the peak using the peak's position in reciprocal space, in the lab frame. More...

void	setQSampleFrame (const Mantid::Kernel::V3D &QSampleFrame, boost::optional< double >=boost::none) override
	Set the peak using the peak's position in reciprocal space, in the sample frame. More...

void	setQSampleFrame (const Mantid::Kernel::V3D &QSampleFrame, const Mantid::Kernel::Matrix< double > &goniometer)

void	setWavelength (double wavelength) override
	Set the wavelength of the neutron. More...

Public Member Functions inherited from Mantid::DataObjects::BasePeak
	BasePeak ()
	Default constructor. More...

	BasePeak (BasePeak &&) noexcept=default

	BasePeak (const BasePeak &other)
	Copy constructor. More...

	BasePeak (const Geometry::IPeak &ipeak)
	Constructor making a LeanPeak from IPeak interface. More...

	BasePeak (const Mantid::Kernel::Matrix< double > &goniometer)
	Constructor including goniometer. More...

double	getAbsorptionWeightedPathLength () const override
	Gets the absorption weighted path length. More...

double	getBinCount () const override
	Return the # of counts in the bin at its peak. More...

Mantid::Kernel::Matrix< double >	getGoniometerMatrix () const override
	Get the goniometer rotation matrix at which this peak was measured. More...

double	getH () const override
	Get the H index of the peak. More...

Mantid::Kernel::V3D	getHKL () const override
	Return the HKL vector. More...

double	getIntensity () const override
	Return the integrated peak intensity. More...

double	getIntensityOverSigma () const override
	Return the peak intensity divided by the error in the intensity. More...

Mantid::Kernel::V3D	getIntHKL () const override
	Return the int HKL vector. More...

Mantid::Kernel::V3D	getIntMNP () const override
	Return the int MNP vector. More...

Mantid::Kernel::Matrix< double >	getInverseGoniometerMatrix () const
	Get the goniometer rotation matrix at which this peak was measured. More...

double	getK () const override
	Get the K index of the peak. More...

double	getL () const override
	Get the L index of the peak. More...

double	getMonitorCount () const override
	Return the monitor count stored in this peak. More...

int	getPeakNumber () const override
	Returns the unique peak number Returns -1 if it could not find it. More...

const Mantid::Geometry::PeakShape &	getPeakShape () const override
	Get the peak shape. More...

int	getRunNumber () const override
	Return the run number this peak was measured at. More...

Mantid::Kernel::V3D	getSamplePos () const override
	Return the sample position vector. More...

double	getSigmaIntensity () const override
	Return the error on the integrated peak intensity. More...

virtual double	getValueByColName (std::string colName) const
	Helper function for displaying/sorting peaks. More...

bool	isIndexed () const override
	Return True if the peak has been indexed. More...

BasePeak &	operator= (BasePeak &&) noexcept=default

BasePeak &	operator= (const BasePeak &other)
	Assignment. More...

void	setAbsorptionWeightedPathLength (double pathLength) override
	Set the absorption weighted path length. More...

void	setBinCount (double m_binCount) override
	Set the # of counts in the bin at its peak. More...

void	setGoniometerMatrix (const Mantid::Kernel::Matrix< double > &goniometerMatrix) override
	Set the goniometer rotation matrix at which this peak was measured. More...

void	setH (double m_H) override
	Set the H index of this peak. More...

void	setHKL (const Mantid::Kernel::V3D &HKL) override
	Set all HKL. More...

void	setHKL (double H, double K, double L) override
	Set all three H,K,L indices of the peak. More...

void	setIntensity (double m_intensity) override
	Set the integrated peak intensity. More...

void	setIntHKL (const Kernel::V3D &HKL) override
	Set int HKL. More...

void	setIntMNP (const Mantid::Kernel::V3D &MNP) override
	Sets the modulated peak structure number. More...

void	setK (double m_K) override
	Set the K index of this peak. More...

void	setL (double m_L) override
	Set the L index of this peak. More...

void	setMonitorCount (double m_monitorCount) override
	Set the monitor count for this peak. More...

void	setPeakNumber (int m_peakNumber) override
	Sets the unique peak number. More...

void	setPeakShape (Mantid::Geometry::PeakShape *shape) override
	Set the PeakShape. More...

void	setPeakShape (Mantid::Geometry::PeakShape_const_sptr shape) override
	Set the PeakShape. More...

void	setRunNumber (int m_runNumber) override
	Set the run number that measured this peak. More...

void	setSamplePos (const Mantid::Kernel::V3D &XYZ) override
	Set sample position. More...

void	setSamplePos (double samX, double samY, double samZ) override
	Set sample position. More...

void	setSigmaIntensity (double m_sigmaIntensity) override
	Set the error on the integrated peak intensity. More...

Public Member Functions inherited from Mantid::Geometry::IPeak
virtual double	getAbsorptionWeightedPathLength () const =0

virtual double	getAzimuthal () const =0

virtual double	getBinCount () const =0

virtual int	getCol () const =0

virtual double	getDSpacing () const =0

virtual double	getEnergyTransfer () const =0

virtual double	getFinalEnergy () const =0

virtual Mantid::Kernel::Matrix< double >	getGoniometerMatrix () const =0

virtual double	getH () const =0

virtual Mantid::Kernel::V3D	getHKL () const =0

virtual double	getInitialEnergy () const =0

virtual double	getIntensity () const =0

virtual double	getIntensityOverSigma () const =0

virtual Mantid::Kernel::V3D	getIntHKL () const =0

virtual Mantid::Kernel::V3D	getIntMNP () const =0

virtual double	getK () const =0

virtual double	getL () const =0

virtual double	getL1 () const =0

virtual double	getL2 () const =0

virtual double	getMonitorCount () const =0

virtual int	getPeakNumber () const =0

virtual const Mantid::Geometry::PeakShape &	getPeakShape () const =0

virtual Mantid::Kernel::V3D	getQLabFrame () const =0

virtual Mantid::Kernel::V3D	getQSampleFrame () const =0

virtual std::shared_ptr< const Geometry::ReferenceFrame >	getReferenceFrame () const =0

virtual int	getRow () const =0

virtual int	getRunNumber () const =0

virtual Mantid::Kernel::V3D	getSamplePos () const =0

virtual double	getScattering () const =0

virtual double	getSigmaIntensity () const =0

virtual double	getTOF () const =0

virtual double	getWavelength () const =0

virtual bool	isIndexed () const =0

virtual void	setAbsorptionWeightedPathLength (double pathLength)=0

virtual void	setBinCount (double m_BinCount)=0

virtual void	setFinalEnergy (double m_FinalEnergy)=0

virtual void	setGoniometerMatrix (const Mantid::Kernel::Matrix< double > &m_GoniometerMatrix)=0

virtual void	setH (double m_H)=0

virtual void	setHKL (const Mantid::Kernel::V3D &HKL)=0

virtual void	setHKL (double H, double K, double L)=0

virtual void	setInitialEnergy (double m_InitialEnergy)=0

virtual void	setIntensity (double m_Intensity)=0

virtual void	setIntHKL (const Mantid::Kernel::V3D &HKL)=0

virtual void	setIntMNP (const Mantid::Kernel::V3D &MNP)=0

virtual void	setK (double m_K)=0

virtual void	setL (double m_L)=0

virtual void	setMonitorCount (double m_MonitorCount)=0

virtual void	setPeakNumber (int m_PeakNumber)=0

virtual void	setPeakShape (Mantid::Geometry::PeakShape *shape)=0

virtual void	setPeakShape (Mantid::Geometry::PeakShape_const_sptr shape)=0

virtual void	setQLabFrame (const Mantid::Kernel::V3D &QLabFrame, boost::optional< double > detectorDistance)=0

virtual void	setQSampleFrame (const Mantid::Kernel::V3D &QSampleFrame, boost::optional< double > detectorDistance)=0

virtual void	setRunNumber (int m_RunNumber)=0

virtual void	setSamplePos (const Mantid::Kernel::V3D &XYZ)=0

virtual void	setSamplePos (double samX, double samY, double samZ)=0

virtual void	setSigmaIntensity (double m_SigmaIntensity)=0

virtual void	setWavelength (double wavelength)=0

virtual	~IPeak ()=default

Private Member Functions
void	setReferenceFrame (std::shared_ptr< const Geometry::ReferenceFrame > frame)
	Setter for the reference frame. More...

Private Attributes
Mantid::Kernel::V3D	m_Qsample
	Q_sample vector. More...

std::shared_ptr< const Geometry::ReferenceFrame >	m_refFrame

double	m_wavelength
	Wavelength of neutrons at the peak. More...

Static Private Attributes
static Mantid::Kernel::Logger	g_log
	Static logger. More...

Additional Inherited Members
Protected Member Functions inherited from Mantid::DataObjects::BasePeak
double	calculateWavelengthFromQLab (const Mantid::Kernel::V3D &qLab)

Protected Attributes inherited from Mantid::DataObjects::BasePeak
std::string	m_convention

Mantid::Kernel::V3D	m_samplePos
	Cached sample position. More...

Detailed Description

Structure describing a single-crystal peak.

This is a version of Peak that doesn't require the instrument and also assuming elastic scattering. The peak is described only by the Q-sample position. Optionally if the wavelength and goniometer is provided other properties can be calculated.

Definition at line 30 of file LeanElasticPeak.h.

Constructor & Destructor Documentation

◆ LeanElasticPeak() [1/7]

Mantid::DataObjects::LeanElasticPeak::LeanElasticPeak ( )

Default constructor.

Definition at line 29 of file LeanElasticPeak.cpp.

◆ LeanElasticPeak() [2/7]

Mantid::DataObjects::LeanElasticPeak::LeanElasticPeak ( const Mantid::Kernel::V3D & QSampleFrame )

Constructor that uses the Q position of the peak (in the sample frame) and a goniometer rotation matrix.

No detector ID is set.

Parameters

QSampleFrame :: Q of the center of the peak, in reciprocal space, in the sample frame (goniometer rotation accounted for).

Definition at line 39 of file LeanElasticPeak.cpp.

◆ LeanElasticPeak() [3/7]

Mantid::DataObjects::LeanElasticPeak::LeanElasticPeak	(	const Mantid::Kernel::V3D &	QSampleFrame,
		const Mantid::Kernel::Matrix< double > &	goniometer,
		boost::optional< std::shared_ptr< const Geometry::ReferenceFrame > >	refFrame = `boost::none`
	)

Constructor that uses the Q position of the peak (in the lab frame).

No detector ID is set.

Parameters

QSampleFrame	:: Q of the center of the peak, in reciprocal space
goniometer	:: a 3x3 rotation matrix
refFrame	:: optional reference frame, will default to beam along +Z

Definition at line 50 of file LeanElasticPeak.cpp.

References setQSampleFrame(), and setReferenceFrame().

◆ LeanElasticPeak() [4/7]

Mantid::DataObjects::LeanElasticPeak::LeanElasticPeak	(	const Mantid::Kernel::V3D &	QSampleFrame,
		double	wavelength
	)

Constructor that uses the Q position of the peak (in the sample frame) and a goniometer rotation matrix.

No detector ID is set.

Parameters

QSampleFrame	:: Q of the center of the peak, in reciprocal space, in the sample frame (goniometer rotation accounted for).
wavelength	:: wavelength in Angstroms.

Definition at line 68 of file LeanElasticPeak.cpp.

◆ LeanElasticPeak() [5/7]

Mantid::DataObjects::LeanElasticPeak::LeanElasticPeak ( const LeanElasticPeak & other )

default

Copy constructor.

Parameters

other : Source

◆ LeanElasticPeak() [6/7]

Mantid::DataObjects::LeanElasticPeak::LeanElasticPeak ( LeanElasticPeak && )

defaultnoexcept

◆ LeanElasticPeak() [7/7]

Mantid::DataObjects::LeanElasticPeak::LeanElasticPeak ( const Geometry::IPeak & ipeak )

explicit

Constructor making a LeanElasticPeak from IPeak interface.

Parameters

ipeak :: const reference to an IPeak object

Definition at line 82 of file LeanElasticPeak.cpp.

Member Function Documentation

◆ getAzimuthal()

double Mantid::DataObjects::LeanElasticPeak::getAzimuthal ( ) const

overridevirtual

Calculate the azimuthal angle of the peak

Implements Mantid::Geometry::IPeak.

Definition at line 131 of file LeanElasticPeak.cpp.

References getQLabFrame(), getReferenceFrame(), and Mantid::DataObjects::BasePeak::m_convention.

◆ getCol()

int Mantid::DataObjects::LeanElasticPeak::getCol ( ) const

overridevirtual

returns the column (x) of the pixel of the detector, throws NotImplementedError for LeanElasticPeak

Implements Mantid::Geometry::IPeak.

Definition at line 121 of file LeanElasticPeak.cpp.

◆ getDSpacing()

double Mantid::DataObjects::LeanElasticPeak::getDSpacing ( ) const

overridevirtual

Calculate the d-spacing of the peak, in 1/Angstroms

Implements Mantid::Geometry::IPeak.

Definition at line 144 of file LeanElasticPeak.cpp.

References m_Qsample, and Mantid::Kernel::V3D::norm().

Referenced by getScattering(), and Mantid::DataObjects::LeanElasticPeaksWorkspace::saveNexus().

◆ getEnergyTransfer()

double Mantid::DataObjects::LeanElasticPeak::getEnergyTransfer ( ) const

overridevirtual

Get the difference between the initial and final neutron energy in meV, elastic so always 0.

Implements Mantid::Geometry::IPeak.

Definition at line 216 of file LeanElasticPeak.cpp.

◆ getFinalEnergy()

double Mantid::DataObjects::LeanElasticPeak::getFinalEnergy ( ) const

overridevirtual

Get the final neutron energy in meV.

Implements Mantid::Geometry::IPeak.

Definition at line 202 of file LeanElasticPeak.cpp.

References energy, Mantid::PhysicalConstants::h, m_wavelength, Mantid::PhysicalConstants::meV, and Mantid::PhysicalConstants::NeutronMass.

Referenced by getInitialEnergy().

◆ getInitialEnergy()

double Mantid::DataObjects::LeanElasticPeak::getInitialEnergy ( ) const

overridevirtual

Get the initial (incident) neutron energy in meV.

Implements Mantid::Geometry::IPeak.

Definition at line 212 of file LeanElasticPeak.cpp.

References getFinalEnergy().

◆ getL1()

double Mantid::DataObjects::LeanElasticPeak::getL1 ( ) const

overridevirtual

Return the L1 flight path length (source to sample), in meters.

Implements Mantid::Geometry::IPeak.

Definition at line 230 of file LeanElasticPeak.cpp.

◆ getL2()

double Mantid::DataObjects::LeanElasticPeak::getL2 ( ) const

overridevirtual

Return the L2 flight path length (sample to detector), in meters.

Implements Mantid::Geometry::IPeak.

Definition at line 236 of file LeanElasticPeak.cpp.

◆ getQLabFrame()

Mantid::Kernel::V3D Mantid::DataObjects::LeanElasticPeak::getQLabFrame ( ) const

overridevirtual

Return the Q change (of the lattice, k_i - k_f) for this peak.

The Q is in the Lab frame: the goniometer rotation was NOT taken out.

Note: There is a 2*pi factor used, so |Q| = 2*pi/wavelength.

Implements Mantid::Geometry::IPeak.

Definition at line 152 of file LeanElasticPeak.cpp.

References Mantid::DataObjects::BasePeak::getGoniometerMatrix(), and m_Qsample.

Referenced by getAzimuthal(), Mantid::DataObjects::Peak::Peak(), Mantid::DataObjects::LeanElasticPeaksWorkspace::saveNexus(), and setQSampleFrame().

◆ getQSampleFrame()

Mantid::Kernel::V3D Mantid::DataObjects::LeanElasticPeak::getQSampleFrame ( ) const

overridevirtual

Return the Q change (of the lattice, k_i - k_f) for this peak.

The Q is in the Sample frame: the goniometer rotation WAS taken out.

Implements Mantid::Geometry::IPeak.

Definition at line 157 of file LeanElasticPeak.cpp.

References m_Qsample.

◆ getReferenceFrame()

std::shared_ptr< const Geometry::ReferenceFrame > Mantid::DataObjects::LeanElasticPeak::getReferenceFrame ( ) const

overridevirtual

Return a shared ptr to the reference frame for this peak.

Implements Mantid::Geometry::IPeak.

Definition at line 93 of file LeanElasticPeak.cpp.

References m_refFrame.

Referenced by getAzimuthal().

◆ getRow()

int Mantid::DataObjects::LeanElasticPeak::getRow ( ) const

overridevirtual

returns the row (y) of the pixel of the detector, throws NotImplementedError for LeanElasticPeak

Implements Mantid::Geometry::IPeak.

Definition at line 116 of file LeanElasticPeak.cpp.

◆ getScattering()

double Mantid::DataObjects::LeanElasticPeak::getScattering ( ) const

overridevirtual

Calculate the scattering angle of the peak

Implements Mantid::Geometry::IPeak.

Definition at line 127 of file LeanElasticPeak.cpp.

References getDSpacing(), and getWavelength().

Referenced by Mantid::DataObjects::LeanElasticPeaksWorkspace::saveNexus().

◆ getTOF()

double Mantid::DataObjects::LeanElasticPeak::getTOF ( ) const

overridevirtual

Calculate the time of flight (in microseconds) of the neutrons for this peak, using the geometry of the detector

Implements Mantid::Geometry::IPeak.

Definition at line 111 of file LeanElasticPeak.cpp.

◆ getWavelength()

double Mantid::DataObjects::LeanElasticPeak::getWavelength ( ) const

overridevirtual

Return the neutron wavelength (in angstroms)

Implements Mantid::Geometry::IPeak.

Definition at line 105 of file LeanElasticPeak.cpp.

References m_wavelength.

Referenced by getScattering(), and Mantid::DataObjects::LeanElasticPeaksWorkspace::saveNexus().

◆ operator=() [1/2]

LeanElasticPeak & Mantid::DataObjects::LeanElasticPeak::operator= ( const LeanElasticPeak & other )

Assignment.

Assignement operator overload.

Parameters

other : Other peak object to assign from

Returns: this

Definition at line 245 of file LeanElasticPeak.cpp.

References m_Qsample, m_wavelength, and Mantid::DataObjects::BasePeak::operator=().

◆ operator=() [2/2]

LeanElasticPeak & Mantid::DataObjects::LeanElasticPeak::operator= ( LeanElasticPeak && )

defaultnoexcept

◆ setFinalEnergy()

void Mantid::DataObjects::LeanElasticPeak::setFinalEnergy ( double m_finalEnergy )

overridevirtual

Set the final energy.

Implements Mantid::Geometry::IPeak.

Definition at line 219 of file LeanElasticPeak.cpp.

◆ setInitialEnergy()

void Mantid::DataObjects::LeanElasticPeak::setInitialEnergy ( double m_initialEnergy )

overridevirtual

Set the initial energy.

Implements Mantid::Geometry::IPeak.

Definition at line 224 of file LeanElasticPeak.cpp.

◆ setQLabFrame()

void Mantid::DataObjects::LeanElasticPeak::setQLabFrame	(	const Mantid::Kernel::V3D &	qLab,
		boost::optional< double >	= `boost::none`
	)

overridevirtual

Set the peak using the peak's position in reciprocal space, in the lab frame.

Parameters

qLab	:: Q of the center of the peak, in reciprocal space. This is in inelastic convention: momentum transfer of the LATTICE! Also, q does have a 2pi factor = it is equal to 2pi/wavelength (in Angstroms).

Implements Mantid::Geometry::IPeak.

Definition at line 196 of file LeanElasticPeak.cpp.

References Mantid::DataObjects::BasePeak::getInverseGoniometerMatrix(), and setQSampleFrame().

◆ setQSampleFrame() [1/2]

void Mantid::DataObjects::LeanElasticPeak::setQSampleFrame	(	const Mantid::Kernel::V3D &	QSampleFrame,
		boost::optional< double >	= `boost::none`
	)

overridevirtual

Set the peak using the peak's position in reciprocal space, in the sample frame.

Parameters

QSampleFrame :: Q of the center of the peak, in reciprocal space This is in inelastic convention: momentum transfer of the LATTICE! Also, q does NOT have a 2pi factor = it is equal to 1/wavelength.

Implements Mantid::Geometry::IPeak.

Definition at line 167 of file LeanElasticPeak.cpp.

References m_Qsample.

Referenced by LeanElasticPeak(), and setQLabFrame().

◆ setQSampleFrame() [2/2]

void Mantid::DataObjects::LeanElasticPeak::setQSampleFrame	(	const Mantid::Kernel::V3D &	QSampleFrame,
		const Mantid::Kernel::Matrix< double > &	goniometer
	)

Definition at line 171 of file LeanElasticPeak.cpp.

References Mantid::DataObjects::BasePeak::calculateWavelengthFromQLab(), g_log, getQLabFrame(), Mantid::Kernel::Logger::information(), m_Qsample, Mantid::DataObjects::BasePeak::setGoniometerMatrix(), and setWavelength().

◆ setReferenceFrame()

void Mantid::DataObjects::LeanElasticPeak::setReferenceFrame ( std::shared_ptr< const Geometry::ReferenceFrame > frame )

private

Setter for the reference frame.

Parameters

frame : reference frame object to use.

Definition at line 101 of file LeanElasticPeak.cpp.

References m_refFrame.

Referenced by LeanElasticPeak().

◆ setWavelength()

void Mantid::DataObjects::LeanElasticPeak::setWavelength ( double wavelength )

overridevirtual

Set the wavelength of the neutron.

Assumes elastic scattering.

Parameters

wavelength :: wavelength in Angstroms.

Implements Mantid::Geometry::IPeak.

Definition at line 90 of file LeanElasticPeak.cpp.

References m_wavelength.

Referenced by setQSampleFrame().

Member Data Documentation

◆ g_log

Mantid::Kernel::Logger Mantid::DataObjects::LeanElasticPeak::g_log

staticprivate

Static logger.

Definition at line 100 of file LeanElasticPeak.h.

Referenced by setQSampleFrame().

◆ m_Qsample

Mantid::Kernel::V3D Mantid::DataObjects::LeanElasticPeak::m_Qsample

private

Q_sample vector.

Definition at line 92 of file LeanElasticPeak.h.

Referenced by getDSpacing(), getQLabFrame(), getQSampleFrame(), operator=(), and setQSampleFrame().

◆ m_refFrame

std::shared_ptr<const Geometry::ReferenceFrame> Mantid::DataObjects::LeanElasticPeak::m_refFrame

private

Definition at line 97 of file LeanElasticPeak.h.

Referenced by getReferenceFrame(), and setReferenceFrame().

◆ m_wavelength

double Mantid::DataObjects::LeanElasticPeak::m_wavelength

private

Wavelength of neutrons at the peak.

Definition at line 95 of file LeanElasticPeak.h.

Referenced by getFinalEnergy(), getWavelength(), operator=(), and setWavelength().

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

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

Public Member Functions

Private Member Functions

Private Attributes

Static Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ LeanElasticPeak() [1/7]

◆ LeanElasticPeak() [2/7]

◆ LeanElasticPeak() [3/7]

◆ LeanElasticPeak() [4/7]

◆ LeanElasticPeak() [5/7]

◆ LeanElasticPeak() [6/7]

◆ LeanElasticPeak() [7/7]

Member Function Documentation

◆ getAzimuthal()

◆ getCol()

◆ getDSpacing()

◆ getEnergyTransfer()

◆ getFinalEnergy()

◆ getInitialEnergy()

◆ getL1()

◆ getL2()

◆ getQLabFrame()

◆ getQSampleFrame()

◆ getReferenceFrame()

◆ getRow()

◆ getScattering()

◆ getTOF()

◆ getWavelength()

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ setFinalEnergy()

◆ setInitialEnergy()

◆ setQLabFrame()

◆ setQSampleFrame() [1/2]

◆ setQSampleFrame() [2/2]

◆ setReferenceFrame()

◆ setWavelength()

Member Data Documentation

◆ g_log

◆ m_Qsample

◆ m_refFrame

◆ m_wavelength