Collection of named CMBVector objects for multi-variable analysis. More...

#include </home/runner/work/SedSat3/SedSat3/cmbvectorset.h>

Inheritance diagram for CMBVectorSet:

Collaboration diagram for CMBVectorSet:

Public Member Functions
	CMBVectorSet ()
	Default constructor - creates an empty vector set.

	CMBVectorSet (const CMBVectorSet &mp)
	Copy constructor.

CMBVectorSet &	operator= (const CMBVectorSet &mp)
	Assignment operator.

QJsonObject	toJsonObject () const override
	Serializes vector set to JSON format.

bool	ReadFromJsonObject (const QJsonObject &jsonobject) override
	Deserializes vector set from JSON format.

string	ToString () const override
	Converts vector set to string representation.

QTableWidget *	ToTable () override
	Creates a QTableWidget for displaying vector set data.

bool	writetofile (QFile *file) override
	Writes vector set to file.

string	Label (string column, int j) const
	Gets label at specified position in a column.

double	valueAt (const string &columnlabel, int j) const
	Gets value at specified position in a column.

CMBVector &	GetColumn (const string columnlabel)
	Gets reference to a named column vector.

void	Append (const string &columnlabel, const CMBVector &vectorset)
	Adds or replaces a vector in the set.

unsigned int	MaxSize () const
	Finds the maximum size among all vectors.

double	max () const
	Finds the maximum value across all vectors.

double	min () const
	Finds the minimum value across all vectors.

double	FTest_p_value () const
	Computes F-test p-value for ANOVA.

double	OverallMean () const
	Computes overall mean across all vectors.

int	TotalNumberofObservations () const
	Counts total number of observations across all vectors.

Public Member Functions inherited from Interface
	Interface ()
	Default constructor.

	Interface (const Interface &intf)
	Copy constructor.

Interface &	operator= (const Interface &intf)
	Assignment operator.

virtual bool	Read (const QStringList &strlist)
	Parse object data from a string list.

string	GetNotes () const
	Get the notes/annotations associated with this object.

void	SetNotes (const string &note)
	Set the notes for this object, replacing any existing notes.

void	AppendtoNotes (const string &note)
	Append a note to existing notes.

void	ClearNotes ()
	Clear all notes associated with this object.

void	SetLimit (_range lowhigh, const double &value)
	Set upper or lower limit for value highlighting.

void	SetOption (options_key opt, bool val)
	Set a configuration option.

bool	Option (options_key opt)
	Get the current value of a configuration option.

options &	GetOptions ()
	Get reference to the options structure.

QString	XAxisLabel () const
	Get the X-axis label.

QString	YAxisLabel () const
	Get the Y-axis label.

bool	SetXAxisLabel (const QString &label)
	Set the X-axis label.

bool	SetYAxisLabel (const QString &label)
	Set the Y-axis label.

Additional Inherited Members
Public Attributes inherited from Interface
double	lowlimit
	Lower threshold for value highlighting (when enabled)

double	highlimit
	Upper threshold for value highlighting (when enabled)

bool	highlightoutsideoflimit = false
	Flag indicating whether to highlight values outside defined limits.

Detailed Description

Collection of named CMBVector objects for multi-variable analysis.

Manages a set of labeled vectors stored as a map, providing JSON serialization, table generation, and statistical operations like ANOVA F-test. Commonly used for organizing multiple samples or variables in source apportionment analysis.

Definition at line 16 of file cmbvectorset.h.

Constructor & Destructor Documentation

◆ CMBVectorSet() [1/2]

CMBVectorSet::CMBVectorSet ( )

Default constructor - creates an empty vector set.

Definition at line 5 of file cmbvectorset.cpp.

◆ CMBVectorSet() [2/2]

CMBVectorSet::CMBVectorSet ( const CMBVectorSet & mp )

Copy constructor.

Parameters

mp	Vector set to copy from

Definition at line 9 of file cmbvectorset.cpp.

Member Function Documentation

◆ Append()

void CMBVectorSet::Append	(	const string &	columnlabel,
		const CMBVector &	vectorset
	)

Adds or replaces a vector in the set.

Parameters

columnlabel	Name for the vector
vectorset	Vector to add

Definition at line 128 of file cmbvectorset.cpp.

References vector.

Referenced by SourceSinkData::DFA_Projected(), SourceSinkData::DFA_Projected(), SourceSinkData::DFA_Projected(), SourceSinkData::DiscriminantFunctionAnalysis(), SourceSinkData::DiscriminantFunctionAnalysis(), and SourceSinkData::DiscriminantFunctionAnalysis().

◆ FTest_p_value()

double CMBVectorSet::FTest_p_value ( ) const

Computes F-test p-value for ANOVA.

Performs one-way ANOVA to test if means differ significantly across the vectors in the set.

Returns: F-test p-value

Definition at line 133 of file cmbvectorset.cpp.

References OverallMean(), and TotalNumberofObservations().

Referenced by SourceSinkData::DiscriminantFunctionAnalysis(), SourceSinkData::DiscriminantFunctionAnalysis(), and SourceSinkData::StepwiseDiscriminantFunctionAnalysis().

◆ GetColumn()

CMBVector & CMBVectorSet::GetColumn ( const string columnlabel )

Gets reference to a named column vector.

Parameters

columnlabel Name of the vector column

Returns: Reference to the CMBVector

Definition at line 124 of file cmbvectorset.cpp.

◆ Label()

string CMBVectorSet::Label	(	string	column,
		int	j
	)		const

Gets label at specified position in a column.

Parameters

column	Name of the vector column
j	Index within the column

Returns: Label string, or empty string if column not found

Definition at line 110 of file cmbvectorset.cpp.

References Label().

Referenced by Label().

◆ max()

double CMBVectorSet::max ( ) const

Finds the maximum value across all vectors.

Returns: Maximum value found

Definition at line 60 of file cmbvectorset.cpp.

Referenced by GeneralChart::PlotScatter().

◆ MaxSize()

unsigned int CMBVectorSet::MaxSize ( ) const

Finds the maximum size among all vectors.

Returns: Maximum number of elements in any vector

Definition at line 49 of file cmbvectorset.cpp.

Referenced by ToTable().

◆ min()

double CMBVectorSet::min ( ) const

Finds the minimum value across all vectors.

Returns: Minimum value found

Definition at line 69 of file cmbvectorset.cpp.

Referenced by GeneralChart::PlotScatter().

◆ operator=()

CMBVectorSet & CMBVectorSet::operator= ( const CMBVectorSet & mp )

Assignment operator.

Parameters

mp	Vector set to assign from

Returns: Reference to this vector set

Definition at line 13 of file cmbvectorset.cpp.

References Interface::operator=().

◆ OverallMean()

double CMBVectorSet::OverallMean ( ) const

Computes overall mean across all vectors.

Calculates weighted mean across all vectors, accounting for different vector sizes.

Returns: Overall mean value

Definition at line 153 of file cmbvectorset.cpp.

Referenced by FTest_p_value().

◆ ReadFromJsonObject()

bool CMBVectorSet::ReadFromJsonObject ( const QJsonObject & jsonobject )

overridevirtual

Deserializes vector set from JSON format.

Parameters

jsonobject JSON object to read from

Returns: true if successful, false otherwise

Reimplemented from Interface.

Definition at line 28 of file cmbvectorset.cpp.

References CMBVector::ReadFromJsonObject().

Referenced by Results::ReadFromJson(), and CMBVectorSetSet::ReadFromJsonObject().

◆ toJsonObject()

QJsonObject CMBVectorSet::toJsonObject ( ) const

overridevirtual

Serializes vector set to JSON format.

Returns: JSON object containing all vectors with their names as keys

Reimplemented from Interface.

Definition at line 19 of file cmbvectorset.cpp.

◆ ToString()

string CMBVectorSet::ToString ( ) const

overridevirtual

Converts vector set to string representation.

Returns: String containing all vectors with their names

Reimplemented from Interface.

Definition at line 37 of file cmbvectorset.cpp.

References CMBVector::ToString().

Referenced by CMBVectorSetSet::ToString(), and writetofile().

◆ ToTable()

QTableWidget * CMBVectorSet::ToTable ( )

overridevirtual

Creates a QTableWidget for displaying vector set data.

Generates a table with one column pair (label, value) for each vector.

Returns: Pointer to newly created QTableWidget (caller takes ownership)

Reimplemented from Interface.

Definition at line 80 of file cmbvectorset.cpp.

References MaxSize().

◆ TotalNumberofObservations()

int CMBVectorSet::TotalNumberofObservations ( ) const

Counts total number of observations across all vectors.

Returns: Total number of elements in all vectors combined

Definition at line 165 of file cmbvectorset.cpp.

Referenced by FTest_p_value().

◆ valueAt()

double CMBVectorSet::valueAt	(	const string &	columnlabel,
		int	j
	)		const

Gets value at specified position in a column.

Parameters

columnlabel	Name of the vector column
j	Index within the column

Returns: Value at position j, or 0 if column not found

Definition at line 117 of file cmbvectorset.cpp.

References valueAt().

Referenced by valueAt().

◆ writetofile()

bool CMBVectorSet::writetofile ( QFile * file )

overridevirtual

Writes vector set to file.

Parameters

file	File pointer to write to

Returns: true if successful

Reimplemented from Interface.

Definition at line 104 of file cmbvectorset.cpp.

References ToString().

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

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ CMBVectorSet() [1/2]

◆ CMBVectorSet() [2/2]

Member Function Documentation

◆ Append()

◆ FTest_p_value()

◆ GetColumn()

◆ Label()

◆ max()

◆ MaxSize()

◆ min()

◆ operator=()

◆ OverallMean()

◆ ReadFromJsonObject()

◆ toJsonObject()

◆ ToString()

◆ ToTable()

◆ TotalNumberofObservations()

◆ valueAt()

◆ writetofile()