#include <CScanMethod.h>

Inheritance diagram for CScanMethod:

Collaboration diagram for CScanMethod:

Public Member Functions
size_t	getTotalNumberOfSteps () const

bool	init ()

virtual bool	isValidProblem (const CCopasiProblem *pProblem)

bool	scan ()

void	setProblem (CScanProblem *problem)

	~CScanMethod ()

Public Member Functions inherited from CCopasiMethod
	CCopasiMethod (const CCopasiMethod &src, const CCopasiContainer *pParent=NULL)

const CCopasiMethod::SubType &	getSubType () const

const CCopasiTask::Type &	getType () const

virtual void	load (CReadConfig &configBuffer, CReadConfig::Mode mode=CReadConfig::SEARCH)

virtual void	print (std::ostream *ostream) const

virtual void	printResult (std::ostream *ostream) const

virtual bool	setCallBack (CProcessReport *pCallBack)

virtual	~CCopasiMethod ()

Public Member Functions inherited from CCopasiParameterGroup
bool	addGroup (const std::string &name)

bool	addParameter (const CCopasiParameter &parameter)

bool	addParameter (const std::string &name, const CCopasiParameter::Type type)

template<class CType >
bool	addParameter (const std::string &name, const CCopasiParameter::Type type, const CType &value)

void	addParameter (CCopasiParameter *pParameter)

CCopasiParameterGroup *	assertGroup (const std::string &name)

template<class CType >
CCopasiParameter *	assertParameter (const std::string &name, const CCopasiParameter::Type type, const CType &defaultValue)

index_iterator	beginIndex () const

name_iterator	beginName () const

	CCopasiParameterGroup (const CCopasiParameterGroup &src, const CCopasiContainer *pParent=NULL)

	CCopasiParameterGroup (const std::string &name, const CCopasiContainer *pParent=NULL, const std::string &objectType="ParameterGroup")

void	clear ()

virtual bool	elevateChildren ()

index_iterator	endIndex () const

name_iterator	endName () const

CCopasiParameterGroup *	getGroup (const std::string &name)

const CCopasiParameterGroup *	getGroup (const std::string &name) const

CCopasiParameterGroup *	getGroup (const size_t &index)

const CCopasiParameterGroup *	getGroup (const size_t &index) const

size_t	getIndex (const std::string &name) const

std::string	getKey (const std::string &name) const

std::string	getKey (const size_t &index) const

virtual const std::string &	getName (const size_t &index) const

virtual const CObjectInterface *	getObject (const CCopasiObjectName &cn) const

CCopasiParameter *	getParameter (const std::string &name)

const CCopasiParameter *	getParameter (const std::string &name) const

CCopasiParameter *	getParameter (const size_t &index)

const CCopasiParameter *	getParameter (const size_t &index) const

CCopasiParameter::Type	getType (const std::string &name) const

CCopasiParameter::Type	getType (const size_t &index) const

std::string	getUniqueParameterName (const CCopasiParameter *pParameter) const

const CCopasiParameter::Value &	getValue (const std::string &name) const

const CCopasiParameter::Value &	getValue (const size_t &index) const

CCopasiParameter::Value &	getValue (const std::string &name)

CCopasiParameter::Value &	getValue (const size_t &index)

CCopasiParameterGroup &	operator= (const CCopasiParameterGroup &rhs)

bool	removeParameter (const std::string &name)

bool	removeParameter (const size_t &index)

template<class CType >
bool	setValue (const std::string &name, const CType &value)

template<class CType >
bool	setValue (const size_t &index, const CType &value)

size_t	size () const

bool	swap (const size_t &iFrom, const size_t &iTo)

bool	swap (index_iterator &from, index_iterator &to)

virtual	~CCopasiParameterGroup ()

Public Member Functions inherited from CCopasiParameter
	CCopasiParameter (const CCopasiParameter &src, const CCopasiContainer *pParent=NULL)

	CCopasiParameter (const std::string &name, const Type &type, const void pValue=NULL, const CCopasiContainer pParent=NULL, const std::string &objectType="Parameter")

virtual CCopasiObjectName	getCN () const

virtual const std::string &	getKey () const

virtual std::string	getObjectDisplayName (bool regular=true, bool richtext=false) const

const CCopasiParameter::Type &	getType () const

const Value &	getValue () const

Value &	getValue ()

virtual void *	getValuePointer () const

CCopasiObject *	getValueReference () const

bool	isValidValue (const C_FLOAT64 &value) const

bool	isValidValue (const C_INT32 &value) const

bool	isValidValue (const unsigned C_INT32 &value) const

bool	isValidValue (const bool &value) const

bool	isValidValue (const std::string &value) const

bool	isValidValue (const CCopasiObjectName &value) const

bool	isValidValue (const std::vector< CCopasiParameter * > &value) const

CCopasiParameter &	operator= (const CCopasiParameter &rhs)

template<class CType >
bool	setValue (const CType &value)

bool	setValue (const std::vector< CCopasiParameter * > &value)

virtual	~CCopasiParameter ()

Public Member Functions inherited from CCopasiContainer
virtual bool	add (CCopasiObject *pObject, const bool &adopt=true)

	CCopasiContainer (const std::string &name, const CCopasiContainer *pParent=NULL, const std::string &type="CN", const unsigned C_INT32 &flag=CCopasiObject::Container)

	CCopasiContainer (const CCopasiContainer &src, const CCopasiContainer *pParent=NULL)

virtual std::string	getChildObjectUnits (const CCopasiObject *pObject) const

virtual const objectMap &	getObjects () const

virtual std::string	getUnits () const

virtual const CCopasiObject *	getValueObject () const

virtual bool	remove (CCopasiObject *pObject)

virtual	~CCopasiContainer ()

Public Member Functions inherited from CCopasiObject
void	addDirectDependency (const CCopasiObject *pObject)

	CCopasiObject (const CCopasiObject &src, const CCopasiContainer *pParent=NULL)

void	clearDirectDependencies ()

void	clearRefresh ()

bool	dependsOn (DataObjectSet candidates, const DataObjectSet &context=DataObjectSet()) const

void	getAllDependencies (DataObjectSet &dependencies, const DataObjectSet &context) const

virtual const DataObjectSet &	getDirectDependencies (const DataObjectSet &context=DataObjectSet()) const

CCopasiContainer *	getObjectAncestor (const std::string &type) const

CCopasiDataModel *	getObjectDataModel ()

const CCopasiDataModel *	getObjectDataModel () const

const std::string &	getObjectName () const

CCopasiContainer *	getObjectParent () const

const std::string &	getObjectType () const

virtual const CObjectInterface::ObjectSet &	getPrerequisites () const

virtual Refresh *	getRefresh () const

UpdateMethod *	getUpdateMethod () const

bool	hasCircularDependencies (DataObjectSet &candidates, DataObjectSet &verified, const DataObjectSet &context) const

bool	hasUpdateMethod () const

bool	isArray () const

bool	isContainer () const

bool	isDataModel () const

bool	isMatrix () const

bool	isNameVector () const

bool	isNonUniqueName () const

virtual bool	isPrerequisiteForContext (const CObjectInterface *pObject, const CMath::SimulationContextFlag &context, const CObjectInterface::ObjectSet &changedObjects) const

bool	isReference () const

bool	isRoot () const

bool	isSeparator () const

bool	isStaticString () const

bool	isValueBool () const

bool	isValueDbl () const

bool	isValueInt () const

bool	isValueInt64 () const

bool	isValueString () const

bool	isVector () const

virtual bool	mustBeDeleted (const DataObjectSet &deletedObjects) const

void	removeDirectDependency (const CCopasiObject *pObject)

void	setDirectDependencies (const DataObjectSet &directDependencies)

bool	setObjectName (const std::string &name)

virtual bool	setObjectParent (const CCopasiContainer *pParent)

void	setObjectValue (const C_FLOAT64 &value)

void	setObjectValue (const C_INT32 &value)

void	setObjectValue (const bool &value)

template<class CType >
void	setRefresh (CType pType, void(CType::method)(void))

template<class CType >
void	setUpdateMethod (CType pType, void(CType::method)(const C_FLOAT64 &))

template<class CType >
void	setUpdateMethod (CType pType, void(CType::method)(const C_INT32 &))

template<class CType >
void	setUpdateMethod (CType pType, void(CType::method)(const bool &))

virtual	~CCopasiObject ()

Public Member Functions inherited from CObjectInterface
	CObjectInterface ()

virtual	~CObjectInterface ()

Static Public Member Functions
static CScanMethod *	createMethod (CCopasiMethod::SubType subType=CCopasiMethod::scanMethod)

Static Public Member Functions inherited from CCopasiObject
static std::vector< Refresh * >	buildUpdateSequence (const DataObjectSet &objects, const DataObjectSet &uptoDateObjects, const DataObjectSet &context=DataObjectSet())

static void	setRenameHandler (CRenameHandler *rh)

Protected Member Functions
	CScanMethod (CCopasiMethod::SubType subType, const CCopasiContainer *pParent=NULL)

Protected Member Functions inherited from CCopasiMethod
	CCopasiMethod (const CCopasiTask::Type &taskType, const SubType &subType, const CCopasiContainer *pParent=NULL)

Protected Member Functions inherited from CCopasiParameterGroup
	CCopasiParameterGroup ()

Protected Member Functions inherited from CCopasiContainer
template<class CType >
CCopasiObject *	addMatrixReference (const std::string &name, CType &reference, const unsigned C_INT32 &flag=0)

template<class CType >
CCopasiObject *	addObjectReference (const std::string &name, CType &reference, const unsigned C_INT32 &flag=0)

template<class CType >
CCopasiObject *	addVectorReference (const std::string &name, CType &reference, const unsigned C_INT32 &flag=0)

void	initObjects ()

Protected Member Functions inherited from CCopasiObject
	CCopasiObject ()

	CCopasiObject (const std::string &name, const CCopasiContainer *pParent=NULL, const std::string &type="CN", const unsigned C_INT32 &flag=0)

Protected Attributes
bool	mContinueFromCurrentState

std::vector< Refresh * >	mInitialRefreshes

size_t	mLastNestingItem

CScanProblem *	mpProblem

CRandom *	mpRandomGenerator

CScanTask *	mpTask

std::vector< CScanItem * >	mScanItems

size_t	mTotalSteps

Protected Attributes inherited from CCopasiMethod
CProcessReport *	mpCallBack

Protected Attributes inherited from CCopasiParameter
std::string	mKey

CCopasiObject *	mpValueReference

size_t	mSize

Value	mValue

Protected Attributes inherited from CCopasiContainer
objectMap	mObjects

Private Member Functions
bool	calculate ()

bool	cleanupScanItems ()

	CScanMethod ()

bool	loop (size_t level)

Additional Inherited Members
Public Types inherited from CCopasiMethod
enum	SubType { unset = 0, RandomSearch, RandomSearchMaster, SimulatedAnnealing, CoranaWalk, DifferentialEvolution, ScatterSearch, GeneticAlgorithm, EvolutionaryProgram, SteepestDescent, HybridGASA, GeneticAlgorithmSR, HookeJeeves, LevenbergMarquardt, NelderMead, SRES, Statistics, ParticleSwarm, Praxis, TruncatedNewton, Newton, deterministic, LSODAR, directMethod, stochastic, tauLeap, adaptiveSA, hybrid, hybridLSODA, hybridODE45, DsaLsodar, tssILDM, tssILDMModified, tssCSP, mcaMethodReder, scanMethod, lyapWolf, sensMethod, EFMAlgorithm, EFMBitPatternTreeAlgorithm, EFMBitPatternAlgorithm, Householder, crossSectionMethod, linearNoiseApproximation }

Public Types inherited from CCopasiParameterGroup
typedef parameterGroup::iterator	index_iterator

typedef CCopasiContainer::objectMap::iterator	name_iterator

typedef std::vector < CCopasiParameter * >	parameterGroup

Public Types inherited from CCopasiParameter
enum	Type { DOUBLE = 0, UDOUBLE, INT, UINT, BOOL, GROUP, STRING, CN, KEY, FILE, EXPRESSION, INVALID }

Public Types inherited from CCopasiContainer
typedef std::multimap < std::string, CCopasiObject * >	objectMap

Public Types inherited from CCopasiObject
typedef std::set< const CCopasiObject * >	DataObjectSet

typedef std::vector< Refresh * >	DataUpdateSequence

Public Types inherited from CObjectInterface
typedef std::set< const CObjectInterface * >	ObjectSet

typedef std::vector < CObjectInterface * >	UpdateSequence

Static Public Attributes inherited from CCopasiMethod
static const std::string	SubTypeName []

static const char *	XMLSubType []

Static Public Attributes inherited from CCopasiParameter
static const std::string	TypeName []

static const char *	XMLType []

Static Public Attributes inherited from CCopasiContainer
static const std::vector < CCopasiContainer * >	EmptyList

Protected Types inherited from CCopasiObject
enum	Flag { Container = 0x1, Vector = 0x2, Matrix = 0x4, NameVector = 0x8, Reference = 0x10, ValueBool = 0x20, ValueInt = 0x40, ValueInt64 = 0x80, ValueDbl = 0x100, NonUniqueName = 0x200, StaticString = 0x400, ValueString = 0x800, Separator = 0x1000, ModelEntity = 0x2000, Array = 0x4000, DataModel = 0x8000, Root = 0x10000, Gui = 0x20000 }

Static Protected Attributes inherited from CCopasiObject
static CRenameHandler *	smpRenameHandler = NULL

Detailed Description

Definition at line 159 of file CScanMethod.h.

Constructor & Destructor Documentation

CScanMethod::CScanMethod ( )

private

Default constructor.

Definition at line 353 of file CScanMethod.cpp.

References CRandom::createGenerator(), mpRandomGenerator, and CRandom::r250.

Referenced by createMethod().

                         :
   CCopasiMethod(CCopasiTask::scan, CCopasiMethod::scanMethod),
   mpProblem(NULL),
   mpTask(NULL),
   mpRandomGenerator(NULL),
   mTotalSteps(1),
   mLastNestingItem(C_INVALID_INDEX),
   mContinueFromCurrentState(false)
 {
   mpRandomGenerator = CRandom::createGenerator(CRandom::r250);
 }

CScanMethod::CScanMethod	(	CCopasiMethod::SubType	subType,
		const CCopasiContainer *	pParent = `NULL`
	)

protected

Specific constructor.

Parameters

CCopasiMethod::SubType	subType
const	CCopasiContainer * pParent (default: NULL)

CScanMethod::~CScanMethod ( )

Copy constructor.

Parameters

const CTrajectoryMethod & src Destructor.

Definition at line 365 of file CScanMethod.cpp.

References cleanupScanItems(), and mpRandomGenerator.

 {
   cleanupScanItems();
   delete mpRandomGenerator;
   mpRandomGenerator = NULL;
 }

Member Function Documentation

bool CScanMethod::calculate ( void )

private

Definition at line 508 of file CScanMethod.cpp.

References mInitialRefreshes, mpTask, and CScanTask::processCallback().

Referenced by loop(), and scan().

 {
   std::vector< Refresh * >::iterator it = mInitialRefreshes.begin();
   std::vector< Refresh * >::iterator end = mInitialRefreshes.end();
 
   while (it != end)
     (**it++)();
 
   return mpTask->processCallback();
 }

bool CScanMethod::cleanupScanItems ( )

private

Definition at line 372 of file CScanMethod.cpp.

References mpProblem, and mScanItems.

Referenced by init(), and ~CScanMethod().

 {
   if (!mpProblem) return false;
 
   size_t i, imax = mScanItems.size();
 
   for (i = 0; i < imax; ++i) if (mScanItems[i]) delete mScanItems[i];
 
   mScanItems.clear();
   return true;
 }

CScanMethod * CScanMethod::createMethod ( CCopasiMethod::SubType subType = CCopasiMethod::scanMethod )

static

Create a trajectory method. Note: the returned object has to be released after use with delete

Definition at line 348 of file CScanMethod.cpp.

References CScanMethod().

Referenced by CScanTask::createMethod().

 {
   return new CScanMethod();
 }

size_t CScanMethod::getTotalNumberOfSteps ( ) const

inline

Definition at line 243 of file CScanMethod.h.

References mTotalSteps.

Referenced by CScanTask::process().

243 {return mTotalSteps;};

CScanMethod::mTotalSteps

size_t mTotalSteps

Definition: CScanMethod.h:183

bool CScanMethod::init ( )

Definition at line 384 of file CScanMethod.cpp.

References CModel::buildInitialRefreshSequence(), CCopasiObject::buildUpdateSequence(), C_INVALID_INDEX, cleanupScanItems(), CScanItem::createScanItemFromParameterGroup(), CScanProblem::getContinueFromCurrentState(), CCopasiProblem::getModel(), CScanProblem::getNumberOfScanItems(), CScanItem::getNumSteps(), CScanItem::getObject(), CCopasiObject::getObjectParent(), CScanProblem::getScanItem(), CModel::getUptoDateObjects(), mContinueFromCurrentState, mInitialRefreshes, mLastNestingItem, mpProblem, mpRandomGenerator, mpTask, mScanItems, and mTotalSteps.

Referenced by CScanTask::process().

 {
   if (!mpProblem) return false;
 
   mpTask = dynamic_cast< CScanTask * >(getObjectParent());
 
   if (mpTask == NULL) return false;
 
   cleanupScanItems();
   mInitialRefreshes.clear();
   //mTransientRefreshes.clear();
 
   mTotalSteps = 1;
   std::set< const CCopasiObject * > InitialObjectSet;
   std::set< const CCopasiObject * > TransientObjectSet;
 
   size_t i, imax = mpProblem->getNumberOfScanItems();
   mContinueFromCurrentState = mpProblem->getContinueFromCurrentState();
 
   for (i = 0; i < imax; ++i)
     {
       CScanItem * pItem = CScanItem::createScanItemFromParameterGroup(mpProblem->getScanItem(i),
                           mpRandomGenerator,
                           mContinueFromCurrentState);
 
       if (pItem == NULL)
         {
           continue;
         }
 
       mScanItems.push_back(pItem);
       mTotalSteps *= pItem->getNumSteps() + 1;
 
       if (pItem->getObject() != NULL)
         {
           InitialObjectSet.insert(pItem->getObject());
         }
     }
 
   if (mContinueFromCurrentState)
     {
       mInitialRefreshes = CCopasiObject::buildUpdateSequence(mpProblem->getModel()->getUptoDateObjects(), InitialObjectSet);
     }
   else
     {
       mInitialRefreshes = mpProblem->getModel()->buildInitialRefreshSequence(InitialObjectSet);
     }
 
   //set mLastNestingItem
   mLastNestingItem = C_INVALID_INDEX;
 
   if (imax != 0)
     {
       //search from the end
       size_t j;
 
       for (j = mScanItems.size() - 1; j != C_INVALID_INDEX; --j)
         {
           if (mScanItems[j]->isNesting())
             {
               mLastNestingItem = j;
               break;
             }
         }
     }
 
   return true;
 }

bool CScanMethod::isValidProblem ( const CCopasiProblem * pProblem )

virtual

The main scan method. Check if the method is suitable for this problem

Returns: bool suitability of the method

Reimplemented from CCopasiMethod.

Definition at line 523 of file CScanMethod.cpp.

References CScanItem::createScanItemFromParameterGroup(), CCopasiMessage::ERROR, CCopasiMessage::EXCEPTION, CScanProblem::getContinueFromCurrentState(), CScanProblem::getNumberOfScanItems(), CScanProblem::getScanItem(), CCopasiMethod::isValidProblem(), CScanItem::isValidScanItem(), mContinueFromCurrentState, mpProblem, mpRandomGenerator, and CCopasiMessage::WARNING.

 {
   if (!CCopasiMethod::isValidProblem(pProblem)) return false;
 
   const CScanProblem * pP = dynamic_cast<const CScanProblem *>(pProblem);
 
   if (!pP)
     {
       //not a TrajectoryProblem
       CCopasiMessage(CCopasiMessage::EXCEPTION, "Problem is not a Scan problem.");
       return false;
     }
 
   mContinueFromCurrentState = pP->getContinueFromCurrentState();
 
   size_t i, imax = pP->getNumberOfScanItems();
 
   if (imax <= 0)
     {
       //no scan items
       CCopasiMessage(CCopasiMessage::WARNING, "There is nothing to scan.");
       return false;
     }
 
   for (i = 0; i < imax; ++i)
     {
       CScanItem * si = CScanItem::createScanItemFromParameterGroup(mpProblem->getScanItem(i),
                        mpRandomGenerator,
                        mContinueFromCurrentState);
 
       if (!si)
         {
           //parameter group could not be interpreted
           CCopasiMessage(CCopasiMessage::ERROR, "Internal problem with scan definition.");
           return false;
         }
 
       if (!si->isValidScanItem(mContinueFromCurrentState))
         {
           //the self check of the scan item failed.
           //the message should be generated by the isValidScanItem() method.
           delete si;
           return false;
         }
 
       delete si;
       //mTotalSteps *= mScanItems[i]->getNumSteps();
     }
 
   return true;
 }

bool CScanMethod::loop ( size_t level )

private

Definition at line 481 of file CScanMethod.cpp.

References calculate(), CCopasiObject::getObjectParent(), CScanItem::isFinished(), CScanItem::isNesting(), mLastNestingItem, mScanItems, CScanItem::reset(), and CScanItem::step().

Referenced by scan().

 {
   bool isLastMasterItem = (level == (mScanItems.size() - 1)); //TODO
 
   CScanItem* currentSI = mScanItems[level];
 
   for (currentSI->reset(); !currentSI->isFinished(); currentSI->step())
     {
       //TODO: handle slave SIs
 
       if (isLastMasterItem)
         {
           if (!calculate()) return false;
         }
       else
         {
           if (!loop(level + 1)) return false;
         } //TODO
 
       //separator needs to be handled slightly differently if we are at the last item
       if (currentSI->isNesting())
         ((CScanTask*)(getObjectParent()))->outputSeparatorCallback(level == mLastNestingItem);
     }
 
   return true;
 }

bool CScanMethod::scan ( )

Definition at line 453 of file CScanMethod.cpp.

References calculate(), loop(), mpProblem, and mScanItems.

Referenced by CScanTask::process().

 {
   if (!mpProblem) return false;
 
   //a hack to ensure that the first subtask is run with initial conditions
   //pDataModel->getModel()->setState(&mpProblem->getInitialState());
 
   bool success = true;
 
   size_t i, imax = mScanItems.size();
 
   //store old parameter values
   for (i = 0; i < imax; ++i)
     mScanItems[i]->storeValue();
 
   //Do the scan...
   if (imax) //there are scan items
     success = loop(0);
   else
     success = calculate(); //nothing to scan, only one call to the subtask
 
   //restore old parameter values
   for (i = 0; i < imax; ++i)
     mScanItems[i]->restoreValue();
 
   return success;
 }

void CScanMethod::setProblem ( CScanProblem * problem )

Set a pointer to the problem. This method is used by CTrajectory

Parameters

CTrajectoryProblem * problem

Definition at line 519 of file CScanMethod.cpp.

References mpProblem.

Referenced by CScanTask::process().

520 {mpProblem = problem;}

CScanMethod::mpProblem

CScanProblem * mpProblem

Definition: CScanMethod.h:165

Member Data Documentation

bool CScanMethod::mContinueFromCurrentState

protected

Variable indicating whether the subtask shall continue from the current state or the initial state

Definition at line 195 of file CScanMethod.h.

Referenced by init(), and isValidProblem().

std::vector< Refresh * > CScanMethod::mInitialRefreshes

protected

Definition at line 179 of file CScanMethod.h.

Referenced by calculate(), and init().

size_t CScanMethod::mLastNestingItem

protected

the index of the last item that has several subitems, also the last item that need to generate output separators

Definition at line 189 of file CScanMethod.h.

Referenced by init(), and loop().

CScanProblem* CScanMethod::mpProblem

protected

A pointer to the trajectory problem.

Definition at line 165 of file CScanMethod.h.

Referenced by cleanupScanItems(), init(), isValidProblem(), scan(), and setProblem().

CRandom* CScanMethod::mpRandomGenerator

protected

A pointer to the random number generator

Definition at line 175 of file CScanMethod.h.

Referenced by CScanMethod(), init(), isValidProblem(), and ~CScanMethod().

CScanTask* CScanMethod::mpTask

protected

A pointer to the scan Task.

Definition at line 170 of file CScanMethod.h.

Referenced by calculate(), and init().

std::vector<CScanItem*> CScanMethod::mScanItems

protected

Definition at line 177 of file CScanMethod.h.

Referenced by cleanupScanItems(), init(), loop(), and scan().

size_t CScanMethod::mTotalSteps

protected

Definition at line 183 of file CScanMethod.h.

Referenced by getTotalNumberOfSteps(), and init().

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

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation