MMSD_DataSet Class Reference

This class describes a data set. More...

#include <MMSD_DataSet.h>

Inheritance diagram for MMSD_DataSet:

Collaboration diagram for MMSD_DataSet:

Public Member Functions
int	getTotalPropertiesNumber () const
	get the properties number of real + string properties More...
int	getPropertiesNumber () const
	get the properties number of real properties More...
tLVectorIndex	getSamplesNumber () const
	get the samples number More...
int	getPropertyIndex (const tString &name) const
	get the property index of property with name More...
tString	getStringProperty (const tString &name, const int &sampleIndex) const
	get the string property of name at index sampleIndex More...
tString	getStringProperty (const int &index, const int &sampleIndex) const
	get the string value of index - property at index sampleIndex More...
double	getProperty (const tString &name, const int &sampleIndex) const
	get the real property of name at index sampleIndex More...
double	getProperty (const int &index, const int &sampleIndex) const
	get the real value of index - property at index sampleIndex More...
const MMSD_DoubleFullMatrix &	getProperties () const
	get real properties More...
void	getProperties (SPC::MMSD_DoubleFullMatrix &y) const
	get real properties More...
void	setProperties (const int &n, const int &p, const double *values)
	set the properties values is an array of size n x p More...
void	scale ()
	scale the data set More...
tBoolean	load (const tString &file)
	load a data set from txt file More...
tBoolean	load (const tString &file, const vector< tString > &names)
	load a data set from csv file and select only the properties whose name is in names list More...
tBoolean	load (const tString &file, const vector< int > &indices)
	load a data set from csv file and select only the properties whose name is in names list More...
tBoolean	save (const tString &file, const int &ndigits) const
	load the data set from txt file More...
tBoolean	save (const tString &file) const
	load the data set from txt file More...
virtual void	saveToUIClass (UI_Class &mclass) const
	how to save the object from a mate model class More...
virtual void	loadFromUIClass (const UI_Class &mclass)
	how to load the object from a Meta Model class More...
virtual tString	toString () const
	turn the class into string More...
void	setHasBeenLoaded (const tBoolean &v)
	set the if the object has completely been loaded More...
tBoolean	hasBeenLoaded () const
	return true if the object has completely been loaded More...
void	getSharedPointer (SP::CORE_Object &p)
	get the shared pointer of this class into p More...
void	getSharedPointer (SPC::CORE_Object &p) const
	get the shared pointer of this class into p More...
tString	getClassName () const
	return the class name of the object More...
tString	getIdentityString () const
	return the identity string of the object of the form className_at_address More...
tString	getPointerAddress () const
	return the identity string of the object More...
template<class T >
tBoolean	isInstanceOf () const
	return true if the object is an instance of T More...
virtual void	print ()
	print the class More...
virtual ostream &	print (ostream &out) const
	print the class More...
virtual void	print (const tString &message)
	print the class More...
virtual void	print (const tInteger &str)
	print More...
virtual void	print (const tRelativeInteger &str)
	print More...
virtual void	print (const tReal &str)
	print More...
virtual void	print (const int &str)
	print More...

Static Public Member Functions
static SP::MMSD_DataSet	New ()
static void	initSeed (const long int &v)
	init the seed with v value More...
static void	initSeed ()
	init the seed More...
static tString	getClassName (const tString &identityString)
	return the class name of the object using only the identity string More...
template<class T >
static tString	getTypeName ()
	get type name More...
static tBoolean	is64Architecture ()
	return true if the machine is a 64 bits machine More...
static tBoolean	is32Architecture ()
	return true if the machine is a 32 bits machine More...
static tString	pointer2String (const void *obj)
	return the string represantation of a pointer More...
static void	setOutput (ostream &out)
	set output More...
static ostream &	getOutput ()
	get output More...
static void	printObjectsInMemory ()
	print object in memory More...
static ostream &	print (ostream &out, const tString &message)
	print the class More...
static void	outputPrint (const tString &message)

Static Public Attributes
static tBoolean	mIsMemoryTesting =false
	indicator to store all classes created and deleted only for debuging version More...

Protected Member Functions
	MMSD_DataSet (void)
	create an object More...
virtual	~MMSD_DataSet (void)
	destroy an object. More...
void	setThis (SP::CORE_Object p)
	set this weak shared pointer called toDoAfterThis setting method More...
virtual void	setType (tString type)
	set the type of the object More...
virtual void	toDoAfterThisSetting ()
	method called after setThis() method this method can oly be called once. More...

Detailed Description

This class describes a data set.

A data set is a set of N samples with P properties. The data is stored in a full matrix of size NxP.

A property name can be associated to each column.

The data may be scaled MMSD_DataSet::scale()

Author

Stephane Despreaux

Version

1.0

Constructor & Destructor Documentation

MMSD_DataSet::MMSD_DataSet ( void  )

protected

create an object

References MMSD_DoubleFullMatrix::New(), and CORE_Object::setType().

Referenced by New().

Here is the call graph for this function:

Here is the caller graph for this function:

MMSD_DataSet::~MMSD_DataSet ( void  )

protectedvirtual

destroy an object.

Member Function Documentation

static tString CORE_Object::getClassName ( const tString &  identityString )

inlinestaticinherited

return the class name of the object using only the identity string

Referenced by UI_Class::createVector2D(), LAP_DoublePackedUpperMatrix::matrixProduct(), LAP_DoubleBandedUpperMatrix::matrixProduct(), LAP_DoubleFullUpperMatrix::matrixProduct(), and CORE_Object::printObjectsInMemory().

Here is the caller graph for this function:

tString CORE_Object::getClassName ( ) const

inherited

return the class name of the object

Returns

the class name of the object

References tString.

Referenced by CORE_Object::getIdentityString().

Here is the caller graph for this function:

tString CORE_Object::getIdentityString ( ) const

inlineinherited

return the identity string of the object of the form className_at_address

Returns

the identity string of the object

References CORE_Object::getClassName(), CORE_Object::pointer2String(), and tString.

Referenced by UI_Class::createPrimitiveMap(), UI_Class::saveAssociation(), UI_Class::saveClass(), UI_ClassFactory::saveIntoClass(), MATH_StiefelFunction::toString(), LAP_2DView::toString(), CORE_Object::toString(), MATH_StiefelOptimizer::toString(), and MM_Class::toString().

Here is the call graph for this function:

Here is the caller graph for this function:

static ostream& CORE_Object::getOutput ( )

inlinestaticinherited

get output

tString CORE_Object::getPointerAddress ( ) const

inlineinherited

return the identity string of the object

Returns

the identity string of the object

References CORE_Object::pointer2String().

Here is the call graph for this function:

const MMSD_DoubleFullMatrix& MMSD_DataSet::getProperties ( ) const

inline

get real properties

References LAP_DoubleMatrix::get().

Referenced by MMSD_Model::parametersOptimizationByEMMethod().

Here is the call graph for this function:

Here is the caller graph for this function:

void MMSD_DataSet::getProperties ( SPC::MMSD_DoubleFullMatrix &  y ) const

inline

get real properties

int MMSD_DataSet::getPropertiesNumber ( ) const

inline

get the properties number of real properties

Referenced by getProperty(), and getStringProperty().

Here is the caller graph for this function:

double MMSD_DataSet::getProperty ( const tString &  name, const int &  sampleIndex  ) const

inline

get the real property of name at index sampleIndex

References ASSERT_IN, and getPropertyIndex().

Here is the call graph for this function:

double MMSD_DataSet::getProperty ( const int &  index, const int &  sampleIndex  ) const

inline

get the real value of index - property at index sampleIndex

References ASSERT_IN, and getPropertiesNumber().

Here is the call graph for this function:

int MMSD_DataSet::getPropertyIndex ( const tString &  name ) const

inline

get the property index of property with name

References CORE_Array< T >::getSize().

Referenced by getProperty(), and getStringProperty().

Here is the call graph for this function:

Here is the caller graph for this function:

tLVectorIndex MMSD_DataSet::getSamplesNumber ( ) const

inline

get the samples number

void CORE_Object::getSharedPointer ( SP::CORE_Object &  p )

inlineinherited

get the shared pointer of this class into p

Referenced by CORE_Map< Key, Value >::getSharedPointer(), CORE_Array< tFlag >::getSharedPointer(), LAP_ConstVector< lapack_real >::getSharedPointer(), STAT_Combinatorial< T >::getSharedPointer(), LAP_Vector< lapack_int >::getSharedPointer(), CORE_Vector< T >::getSharedPointer(), CORE_Matrix< T >::getSharedPointer(), and CORE_Object::printObjectsInMemory().

Here is the caller graph for this function:

void CORE_Object::getSharedPointer ( SPC::CORE_Object &  p ) const

inlineinherited

get the shared pointer of this class into p

tString MMSD_DataSet::getStringProperty ( const tString &  name, const int &  sampleIndex  ) const

inline

get the string property of name at index sampleIndex

References ASSERT_IN, and getPropertyIndex().

Here is the call graph for this function:

tString MMSD_DataSet::getStringProperty ( const int &  index, const int &  sampleIndex  ) const

inline

get the string value of index - property at index sampleIndex

References ASSERT_IN, and getPropertiesNumber().

Here is the call graph for this function:

int MMSD_DataSet::getTotalPropertiesNumber ( ) const

inline

get the properties number of real + string properties

References CORE_Array< T >::getSize().

Here is the call graph for this function:

template<class T >

static tString CORE_Object::getTypeName ( )

inlinestaticinherited

get type name

References tString.

tBoolean UI_Object::hasBeenLoaded ( ) const

inlineinherited

return true if the object has completely been loaded

Referenced by UI_Class::loadAssociation().

Here is the caller graph for this function:

void MMSD_Object::initSeed ( const long int &  v )

staticinherited

init the seed with v value

References STAT_Distribution::initSeed().

Here is the call graph for this function:

void MMSD_Object::initSeed ( )

staticinherited

init the seed

References CORE_Time::getTime().

Referenced by MMSD_Object::MMSD_Object(), testGaussianLaw11N(), testGaussianLaw1PN(), and testGaussianLaw2PN().

Here is the call graph for this function:

Here is the caller graph for this function:

static tBoolean CORE_Object::is32Architecture ( )

inlinestaticinherited

return true if the machine is a 32 bits machine

References CORE_Object::is64Architecture().

Here is the call graph for this function:

tBoolean CORE_Object::is64Architecture ( )

staticinherited

return true if the machine is a 64 bits machine

Referenced by CORE_Object::is32Architecture().

Here is the caller graph for this function:

template<class T >

tBoolean CORE_Object::isInstanceOf ( ) const

inlineinherited

return true if the object is an instance of T

References null.

tBoolean MMSD_DataSet::load ( const tString &  file )

inline

load a data set from txt file

Returns

false if the file can not be read

Referenced by load().

Here is the caller graph for this function:

tBoolean MMSD_DataSet::load	(	const tString &	file,
		const vector< tString > &	names
	)

load a data set from csv file and select only the properties whose name is in names list

Parameters

file	fiel to load
names	: names of the properties to load (for csv file) or the index in the string format (for txt file) if names is empty load all the files

Returns

false if the file can not be read

References CORE_String::lastIndexOf(), CORE_String::length(), CORE_String::substring(), CORE_String::toLower(), and tString.

Here is the call graph for this function:

tBoolean MMSD_DataSet::load ( const tString &  file, const vector< int > &  indices  )

inline

load a data set from csv file and select only the properties whose name is in names list

Parameters

file	fiel to load
names	: names of the properties to load in an integer format if names is empty load all the files

Returns

false if the file can not be read

References load(), and CORE_String::toString().

Here is the call graph for this function:

void MMSD_DataSet::loadFromUIClass ( const UI_Class &  mclass )

virtual

how to load the object from a Meta Model class

Reimplemented from UI_Object.

References UI_Class::loadField(), UI_Class::loadFullMatrixField(), and tBoolean.

Here is the call graph for this function:

static SP::MMSD_DataSet MMSD_DataSet::New ( )

inlinestatic

References MMSD_DataSet().

Referenced by MMSD_DataSetClassFactory::NewInstance(), testDataSet(), testGaussianLaw11N(), testGaussianLaw1PN(), testGaussianLaw2PN(), testScale(), and testStiefelGaussianLawFunction().

Here is the call graph for this function:

Here is the caller graph for this function:

void CORE_Object::outputPrint ( const tString &  message )

staticinherited

print on output

References null, and CORE_Object::print().

Referenced by CORE_Exception::CORE_Exception().

Here is the call graph for this function:

Here is the caller graph for this function:

tString CORE_Object::pointer2String ( const void *  obj )

staticinherited

return the string represantation of a pointer

References tString.

Referenced by CORE_Object::CORE_Object(), CORE_Object::getIdentityString(), CORE_Object::getPointerAddress(), and CORE_Object::~CORE_Object().

Here is the caller graph for this function:

virtual void CORE_Object::print ( )

inlinevirtualinherited

print the class

References CORE_Object::toString().

Referenced by CORE_Object::outputPrint(), CORE_Out::print(), CORE_Object::print(), CORE_Out::printInt(), CORE_Out::println(), CORE_Out::printReal(), CORE_Out::printString(), and CORE_Out::setAction().

Here is the call graph for this function:

Here is the caller graph for this function:

virtual ostream& CORE_Object::print ( ostream &  out ) const

inlinevirtualinherited

print the class

References CORE_Object::print(), and CORE_Object::toString().

Here is the call graph for this function:

void CORE_Object::print ( const tString &  message )

virtualinherited

print the class

Reimplemented in CORE_Out.

References null, and CORE_Object::print().

Here is the call graph for this function:

void CORE_Object::print ( const tInteger &  str )

virtualinherited

print

References null.

void CORE_Object::print ( const tRelativeInteger &  str )

virtualinherited

print

References null.

void CORE_Object::print ( const tReal &  str )

virtualinherited

print

References null.

void CORE_Object::print ( const int &  str )

virtualinherited

print

References null.

static ostream& CORE_Object::print ( ostream &  out, const tString &  message  )

inlinestaticinherited

print the class

void CORE_Object::printObjectsInMemory ( )

staticinherited

print object in memory

References CORE_Object::getClassName(), CORE_Object::getSharedPointer(), and CORE_Object::mIsMemoryTesting.

Referenced by main().

Here is the call graph for this function:

Here is the caller graph for this function:

tBoolean MMSD_DataSet::save	(	const tString &	file,
		const int &	ndigits
	)		const

load the data set from txt file

Returns

false if the file can not be saved

References CORE_String::lastIndexOf(), CORE_String::length(), CORE_String::substring(), CORE_String::toLower(), and tString.

Referenced by save().

Here is the call graph for this function:

Here is the caller graph for this function:

tBoolean MMSD_DataSet::save ( const tString &  file ) const

inline

load the data set from txt file

Returns

false if the file can not be saved

References save().

Here is the call graph for this function:

void MMSD_DataSet::saveToUIClass ( UI_Class &  mclass ) const

virtual

how to save the object from a mate model class

Reimplemented from UI_Object.

References UI_Class::saveField(), and UI_Class::saveFullMatrixField().

Here is the call graph for this function:

void MMSD_DataSet::scale

(

)

scale the data set

For each column Ci Ci:= (Ci-mean(Ci))/sd(Ci) where mean(Ci) is the mean of Ci and Sd the corrected standart deviation. sd(Ci)= |Ci-mean(Ci)|^2/sqrt(N-1) where N is the size of the column.

References LAP_DoubleVector::norm2(), and LAP_DoubleVector::sum().

Here is the call graph for this function:

void UI_Object::setHasBeenLoaded ( const tBoolean &  v )

inlineinherited

set the if the object has completely been loaded

Referenced by UI_Class::loadAssociation().

Here is the caller graph for this function:

static void CORE_Object::setOutput ( ostream &  out )

inlinestaticinherited

set output

void MMSD_DataSet::setProperties ( const int &  n, const int &  p, const double *  values  )

inline

set the properties values is an array of size n x p

References CORE_Array< T >::setSize().

Here is the call graph for this function:

void CORE_Object::setThis ( SP::CORE_Object  p )

inlineprotectedinherited

set this weak shared pointer called toDoAfterThis setting method

References CORE_Object::toDoAfterThisSetting().

Here is the call graph for this function:

virtual void CORE_Object::setType ( tString  type )

inlineprotectedvirtualinherited

set the type of the object

Referenced by LAP_IntegerVector::LAP_IntegerVector(), MATH_BetaFunction::MATH_BetaFunction(), MATH_C1Function::MATH_C1Function(), MATH_DigammaFunction::MATH_DigammaFunction(), MATH_EigenFunction::MATH_EigenFunction(), MATH_Equation::MATH_Equation(), MATH_Function::MATH_Function(), MATH_GammaFunction::MATH_GammaFunction(), MATH_KeplerFunction::MATH_KeplerFunction(), MATH_LogGammaFunction::MATH_LogGammaFunction(), MATH_NewtonEquation::MATH_NewtonEquation(), MATH_StiefelFunction::MATH_StiefelFunction(), MATH_StiefelOptimizer::MATH_StiefelOptimizer(), MATH_TranscendentEquation::MATH_TranscendentEquation(), MATH_TrigammaFunction::MATH_TrigammaFunction(), MATH_ZeroEquation::MATH_ZeroEquation(), MATH_ZKeplerFunction::MATH_ZKeplerFunction(), MM_Attribute::MM_Attribute(), MM_Class::MM_Class(), MM_ClassFactory::MM_ClassFactory(), MM_Data::MM_Data(), MM_Structure::MM_Structure(), MMSD_ClassFactory::MMSD_ClassFactory(), MMSD_Cluster::MMSD_Cluster(), MMSD_ConstDoubleVector::MMSD_ConstDoubleVector(), MMSD_ConstraintGaussianCluster::MMSD_ConstraintGaussianCluster(), MMSD_ConstraintGaussianModel::MMSD_ConstraintGaussianModel(), MMSD_DataSet(), MMSD_DataSetClassFactory::MMSD_DataSetClassFactory(), MMSD_DoubleFullMatrix::MMSD_DoubleFullMatrix(), MMSD_DoubleSymmetricMatrix::MMSD_DoubleSymmetricMatrix(), MMSD_DoubleVector::MMSD_DoubleVector(), MMSD_FluryGautschiGaussianLaw::MMSD_FluryGautschiGaussianLaw(), MMSD_GaussianCluster::MMSD_GaussianCluster(), MMSD_GaussianFDFunction::MMSD_GaussianFDFunction(), MMSD_GaussianLaw::MMSD_GaussianLaw(), MMSD_GaussianModel::MMSD_GaussianModel(), MMSD_Law::MMSD_Law(), MMSD_Model::MMSD_Model(), MMSD_ModelClassFactory::MMSD_ModelClassFactory(), MMSD_Object::MMSD_Object(), MMSD_StiefelFunction::MMSD_StiefelFunction(), MMSD_StiefelGaussianLaw::MMSD_StiefelGaussianLaw(), STAT_BernoulliDistribution::STAT_BernoulliDistribution(), STAT_BinomialDistribution::STAT_BinomialDistribution(), STAT_Combinatorial< T >::STAT_Combinatorial(), STAT_DiracDistribution::STAT_DiracDistribution(), STAT_Distribution::STAT_Distribution(), STAT_ExponentialDistribution::STAT_ExponentialDistribution(), STAT_GammaDistribution::STAT_GammaDistribution(), STAT_GeometricDistribution::STAT_GeometricDistribution(), STAT_InverseNormalDistribution::STAT_InverseNormalDistribution(), STAT_NormalDistribution::STAT_NormalDistribution(), STAT_Object::STAT_Object(), STAT_PoissonDistribution::STAT_PoissonDistribution(), STAT_UniformDistribution::STAT_UniformDistribution(), and STAT_UniformLaplaceTransform::STAT_UniformLaplaceTransform().

Here is the caller graph for this function:

virtual void CORE_Object::toDoAfterThisSetting ( )

inlineprotectedvirtualinherited

method called after setThis() method this method can oly be called once.

Reimplemented in STAT_UniformLaplaceTransform.

Referenced by CORE_Object::setThis(), and STAT_UniformLaplaceTransform::toDoAfterThisSetting().

Here is the caller graph for this function:

virtual tString MMSD_DataSet::toString ( ) const

inlinevirtual

turn the class into string

Reimplemented from CORE_Object.

References null, and tString.

Member Data Documentation

tBoolean CORE_Object::mIsMemoryTesting =false

staticinherited

indicator to store all classes created and deleted only for debuging version

Referenced by CORE_Object::CORE_Object(), main(), CORE_Object::printObjectsInMemory(), and CORE_Object::~CORE_Object().

---

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

• MMSD_DataSet.h
• MMSD_DataSet.cpp