DistributionLogNormalItem Class Reference

Description

Definition at line 143 of file DistributionItems.h.

Inheritance diagram for DistributionLogNormalItem:

Collaboration diagram for DistributionLogNormalItem:

Public Member Functions
	DistributionLogNormalItem ()
std::unique_ptr< IDistribution1D >	createDistribution (double scale=1.0) const override
DoubleDescriptors	distributionValues (bool withMean=true) const override
	DOUBLE_PROPERTY (median, Median)
	DOUBLE_PROPERTY (scaleParameter, ScaleParameter)
	DOUBLE_PROPERTY (sigmaFactor, SigmaFactor)
bool	hasSigmaFactor () const
void	initDistribution (double value) override
template<typename T >
bool	is () const
RealLimits	limits () const
void	serialize (Streamer &s)
	Serialization of contents. More...
virtual void	setLimits (const RealLimits &limits)
void	setUnit (const variant< QString, Unit > &unit) override
	Set the unit of the distributed value. More...
	UINT_PROPERTY (numberOfSamples, NumberOfSamples)

Protected Member Functions
void	addToSerialization (DoubleProperty *d)
void	initSigmaFactor ()

Protected Attributes
RealLimits	m_limits

Private Attributes
QVector< DoubleProperty * >	m_serializationProperties

Constructor & Destructor Documentation

DistributionLogNormalItem()

DistributionLogNormalItem::DistributionLogNormalItem

(

)

Definition at line 270 of file DistributionItems.cpp.

{
    initSigmaFactor();
 
    m_median.init("Median", "", 1.0, Unit::unitless, "median");
    m_scaleParameter.init("ScaleParameter", "", 1.0, Unit::unitless, 3,
                          RealLimits::lowerLimited(0.0), "scalePar");
 
    addToSerialization(&m_median);
    addToSerialization(&m_scaleParameter);
}

References DistributionItem::addToSerialization(), DistributionItem::initSigmaFactor(), and unitless.

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Member Function Documentation

addToSerialization()

void DistributionItem::addToSerialization ( DoubleProperty *  d )

protectedinherited

Definition at line 40 of file DistributionItems.cpp.

{
    m_serializationProperties << d;
}

References DistributionItem::m_serializationProperties.

Referenced by DistributionCosineItem::DistributionCosineItem(), DistributionGateItem::DistributionGateItem(), DistributionGaussianItem::DistributionGaussianItem(), DistributionLogNormalItem(), DistributionLorentzItem::DistributionLorentzItem(), DistributionTrapezoidItem::DistributionTrapezoidItem(), SymmetricResolutionItem::SymmetricResolutionItem(), and DistributionItem::initSigmaFactor().

createDistribution()

std::unique_ptr< IDistribution1D > DistributionLogNormalItem::createDistribution ( double  scale = 1.0 ) const

overridevirtual

Implements DistributionItem.

Definition at line 287 of file DistributionItems.cpp.

{
    return std::make_unique<DistributionLogNormal>(scale * median(), scaleParameter());
}

distributionValues()

DoubleDescriptors DistributionLogNormalItem::distributionValues ( bool  withMean = true ) const

overridevirtual

Implements DistributionItem.

Definition at line 302 of file DistributionItems.cpp.

{
    return {median(), scaleParameter(), sigmaFactor()};
}

DOUBLE_PROPERTY() [1/3]

DistributionLogNormalItem::DOUBLE_PROPERTY	(	median	,
		Median
	)

DOUBLE_PROPERTY() [2/3]

DistributionLogNormalItem::DOUBLE_PROPERTY	(	scaleParameter	,
		ScaleParameter
	)

DOUBLE_PROPERTY() [3/3]

DistributionItem::DOUBLE_PROPERTY ( sigmaFactor  , SigmaFactor    )

inherited

hasSigmaFactor()

bool DistributionItem::hasSigmaFactor ( ) const

inherited

Definition at line 45 of file DistributionItems.cpp.

{
    return m_sigmaFactor.isInitialized();
}

Referenced by DistributionPlot::plot_multiple_values().

initDistribution()

void DistributionLogNormalItem::initDistribution ( double  value )

overridevirtual

Reimplemented from DistributionItem.

Definition at line 292 of file DistributionItems.cpp.

{
    double scale(0.1 * std::abs(value));
    if (scale == 0.0)
        scale = 0.1;
 
    setMedian(value);
    setScaleParameter(scale);
}

initSigmaFactor()

void DistributionItem::initSigmaFactor ( )

protectedinherited

Definition at line 34 of file DistributionItems.cpp.

{
    m_sigmaFactor.init("Sigma factor", "", 2.0, Unit::unitless, "sigmaFactor");
    addToSerialization(&m_sigmaFactor);
}

References DistributionItem::addToSerialization(), and unitless.

Referenced by DistributionCosineItem::DistributionCosineItem(), DistributionGaussianItem::DistributionGaussianItem(), DistributionLogNormalItem(), and DistributionLorentzItem::DistributionLorentzItem().

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is()

template<typename T >

bool DistributionItem::is ( ) const

inlineinherited

Definition at line 33 of file DistributionItems.h.

    {
        return dynamic_cast<const T*>(this) != nullptr;
    }

Referenced by DistributionPlot::plot_distributions(), DistributionPlot::plot_multiple_values(), and DistributionPlot::plot_single_value().

limits()

RealLimits DistributionItem::limits ( ) const

inherited

Definition at line 62 of file DistributionItems.cpp.

{
    return m_limits;
}

References DistributionItem::m_limits.

Referenced by DistributionPlot::plot_multiple_values(), DistributionItem::setLimits(), and SymmetricResolutionItem::setLimits().

serialize()

void DistributionItem::serialize ( Streamer &  s )

inherited

Serialization of contents.

Important: limits and a changed unit (with setUnit) will not be serialized here. They have to be set again by the owner of DistributionItem after reading it

Definition at line 50 of file DistributionItems.cpp.

{
    s.assertVersion(0);
    Serialize::rwProperty(s, m_numberOfSamples);
 
    for (auto* p : m_serializationProperties)
        Serialize::rwProperty(s, *p);
 
    // m_limits and a changed unit (with setUnit) will not be serialized here. They have to be set
    // again by the owner of DistributionItem after reading it
}

References Streamer::assertVersion(), DistributionItem::m_serializationProperties, and Serialize::rwProperty().

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setLimits()

void DistributionItem::setLimits ( const RealLimits &  limits )

virtualinherited

Reimplemented in SymmetricResolutionItem.

Definition at line 29 of file DistributionItems.cpp.

{
    m_limits = limits;
}

References DistributionItem::limits(), and DistributionItem::m_limits.

Referenced by BeamAzimuthalAngleItem::initDistribution(), BeamInclinationAngleItem::initDistribution(), BeamAzimuthalAngleItem::serialize(), BeamInclinationAngleItem::serialize(), BeamWavelengthItem::serialize(), SpecularBeamInclinationItem::serialize(), and SymmetricResolutionItem::setLimits().

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setUnit()

void DistributionLogNormalItem::setUnit ( const variant< QString, Unit > &  unit )

overridevirtual

Set the unit of the distributed value.

Implements DistributionItem.

Definition at line 282 of file DistributionItems.cpp.

{
    m_median.setUnit(unit);
}

UINT_PROPERTY()

DistributionItem::UINT_PROPERTY ( numberOfSamples  , NumberOfSamples    )

inherited

Member Data Documentation

m_limits

RealLimits DistributionItem::m_limits

protectedinherited

Definition at line 64 of file DistributionItems.h.

Referenced by DistributionLorentzItem::createIRangedDistribution(), DistributionGaussianItem::createIRangedDistribution(), DistributionCosineItem::createIRangedDistribution(), DistributionItem::limits(), and DistributionItem::setLimits().

m_serializationProperties

QVector<DoubleProperty*> DistributionItem::m_serializationProperties

privateinherited

Definition at line 67 of file DistributionItems.h.

Referenced by DistributionItem::addToSerialization(), and DistributionItem::serialize().

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

• /home/build/builds/o5h8MZZm/0/mlz/bornagain/GUI/Model/Descriptor/DistributionItems.h
• /home/build/builds/o5h8MZZm/0/mlz/bornagain/GUI/Model/Descriptor/DistributionItems.cpp