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Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | List of all members
ttkLDistanceMatrix Class Reference

Computes a distance matrix using LDistance between several input datasets with the same number of points. More...

#include <ttkLDistanceMatrix.h>

Inheritance diagram for ttkLDistanceMatrix:
ttkAlgorithm ttk::LDistanceMatrix ttk::Debug ttk::Debug ttk::BaseClass ttk::BaseClass

Public Types

typedef ttkAlgorithm Superclass
 
- Public Types inherited from ttkAlgorithm
typedef vtkAlgorithm Superclass
 

Public Member Functions

virtual const char * GetClassName ()
 
virtual int IsA (const char *type)
 
virtual void SetDistanceType (const std::string &)
 
virtual std::string GetDistanceType ()
 
- Public Member Functions inherited from ttkAlgorithm
void UpdateThreadNumber ()
 
void SetThreadNumber (int threadNumber)
 
void SetUseAllCores (bool useAllCores)
 
void SetDebugLevel (int debugLevel)
 
void SetCompactTriangulationCacheSize (float cacheSize)
 
vtkDataArray * GetOptionalArray (const bool &enforceArrayIndex, const int &arrayIndex, const std::string &arrayName, vtkDataSet *const inputData, const int &inputPort=0)
 
vtkDataArray * GetOrderArray (vtkDataSet *const inputData, const int scalarArrayIdx, ttk::Triangulation *triangulation, const bool getGlobalOrder=false, const int orderArrayIdx=0, const bool enforceOrderArrayIdx=false)
 
vtkDataArray * checkForGlobalAndComputeOrderArray (vtkDataSet *const inputData, vtkDataArray *scalarArray, const int scalarArrayIdx, const bool getGlobalOrder, vtkDataArray *orderArray, ttk::Triangulation *triangulation, const bool enforceOrderArrayIdx)
 
vtkDataArray * ComputeOrderArray (vtkDataSet *const inputData, vtkDataArray *scalarArray, const int scalarArrayIdx, const bool getGlobalOrder, vtkDataArray *oldOrderArray, ttk::Triangulation *triangulation)
 
ttk::SimplexIdGetIdentifierArrayPtr (const bool &enforceArrayIndex, const int &arrayIndex, const std::string &arrayName, vtkDataSet *const inputData, std::vector< ttk::SimplexId > &spareStorage, const int inputPort=0, const bool printErr=true)
 
ttk::TriangulationGetTriangulation (vtkDataSet *dataSet)
 
int ProcessRequest (vtkInformation *request, vtkInformationVector **inputVectors, vtkInformationVector *outputVector) override
 
vtkDataSet * GetOutput ()
 
vtkDataSet * GetOutput (int)
 
void SetInputData (vtkDataSet *)
 
void SetInputData (int, vtkDataSet *)
 
void AddInputData (vtkDataSet *)
 
void AddInputData (int, vtkDataSet *)
 
template<typename inputType >
int checkEmptyMPIInput (inputType *input)
 This method tests whether the input is a nullptr. If the computation is being done on multiple processes, it is possible that the domain of one process or more is empty, but not others, therefore in that particular case the rest of the filter will not be computed but an error message will not be sent.
 
- Public Member Functions inherited from ttk::Debug
 Debug ()
 
 ~Debug () override
 
virtual int setDebugLevel (const int &debugLevel)
 
int setWrapper (const Wrapper *wrapper) override
 
int printMsg (const std::string &msg, const debug::Priority &priority=debug::Priority::INFO, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cout) const
 
int printMsg (const std::vector< std::string > &msgs, const debug::Priority &priority=debug::Priority::INFO, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cout) const
 
int printErr (const std::string &msg, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cerr) const
 
int printWrn (const std::string &msg, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cerr) const
 
int printMsg (const std::string &msg, const double &progress, const double &time, const int &threads, const double &memory, const debug::LineMode &lineMode=debug::LineMode::NEW, const debug::Priority &priority=debug::Priority::PERFORMANCE, std::ostream &stream=std::cout) const
 
int printMsg (const std::string &msg, const double &progress, const double &time, const debug::LineMode &lineMode=debug::LineMode::NEW, const debug::Priority &priority=debug::Priority::PERFORMANCE, std::ostream &stream=std::cout) const
 
int printMsg (const std::string &msg, const double &progress, const double &time, const int &threads, const debug::LineMode &lineMode=debug::LineMode::NEW, const debug::Priority &priority=debug::Priority::PERFORMANCE, std::ostream &stream=std::cout) const
 
int printMsg (const std::string &msg, const double &progress, const debug::LineMode &lineMode=debug::LineMode::NEW, const debug::Priority &priority=debug::Priority::PERFORMANCE, std::ostream &stream=std::cout) const
 
int printMsg (const std::string &msg, const double &progress, const debug::Priority &priority, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cout) const
 
int printMsg (const std::vector< std::vector< std::string > > &rows, const debug::Priority &priority=debug::Priority::INFO, const bool hasHeader=true, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cout) const
 
int printMsg (const debug::Separator &separator, const debug::LineMode &lineMode=debug::LineMode::NEW, const debug::Priority &priority=debug::Priority::INFO, std::ostream &stream=std::cout) const
 
int printMsg (const debug::Separator &separator, const debug::Priority &priority, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cout) const
 
int printMsg (const std::string &msg, const debug::Separator &separator, const debug::LineMode &lineMode=debug::LineMode::NEW, const debug::Priority &priority=debug::Priority::INFO, std::ostream &stream=std::cout) const
 
void setDebugMsgPrefix (const std::string &prefix)
 
- Public Member Functions inherited from ttk::BaseClass
 BaseClass ()
 
virtual ~BaseClass ()=default
 
int getThreadNumber () const
 
virtual int setThreadNumber (const int threadNumber)
 

Static Public Member Functions

static ttkLDistanceMatrixNew ()
 
static int IsTypeOf (const char *type)
 
static ttkLDistanceMatrixSafeDownCast (vtkObject *o)
 
- Static Public Member Functions inherited from ttkAlgorithm
static ttkAlgorithmNew ()
 
static int IsTypeOf (const char *type)
 
static ttkAlgorithmSafeDownCast (vtkObject *o)
 
static std::string GetOrderArrayName (vtkDataArray *const array)
 
static vtkInformationIntegerKey * SAME_DATA_TYPE_AS_INPUT_PORT ()
 

Protected Member Functions

 ttkLDistanceMatrix ()
 
 ~ttkLDistanceMatrix () override=default
 
int FillInputPortInformation (int port, vtkInformation *info) override
 
int FillOutputPortInformation (int port, vtkInformation *info) override
 
template<typename T >
int dispatch (std::vector< std::vector< double > > &distanceMatrix, const std::vector< vtkDataSet * > &inputData, const size_t nPoints)
 
int RequestData (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
 
- Protected Member Functions inherited from ttkAlgorithm
 ttkAlgorithm ()
 
 ~ttkAlgorithm () override
 
void MPIGhostPipelinePreconditioning (vtkDataSet *input)
 
void MPIPipelinePreconditioning (vtkDataSet *input, std::vector< int > &neighbors, std::map< int, int > &neighToId, ttk::Triangulation *triangulation=nullptr)
 
bool checkGlobalIdValidity (ttk::LongSimplexId *globalIds, ttk::SimplexId simplexNumber, unsigned char *ghost, int *rankArray)
 
int GenerateGlobalIds (vtkDataSet *input, std::unordered_map< ttk::SimplexId, ttk::SimplexId > &vertGtoL, std::vector< int > &neighborRanks, std::map< int, int > &neighborsToId)
 
void MPITriangulationPreconditioning (ttk::Triangulation *triangulation, vtkDataSet *input)
 
virtual int RequestDataObject (vtkInformation *request, vtkInformationVector **inputVectors, vtkInformationVector *outputVector)
 
virtual int RequestInformation (vtkInformation *ttkNotUsed(request), vtkInformationVector **ttkNotUsed(inputVectors), vtkInformationVector *ttkNotUsed(outputVector))
 
virtual int RequestUpdateTime (vtkInformation *ttkNotUsed(request), vtkInformationVector **ttkNotUsed(inputVectors), vtkInformationVector *ttkNotUsed(outputVector))
 
virtual int RequestUpdateTimeDependentInformation (vtkInformation *ttkNotUsed(request), vtkInformationVector **ttkNotUsed(inputVectors), vtkInformationVector *ttkNotUsed(outputVector))
 
virtual int RequestUpdateExtent (vtkInformation *ttkNotUsed(request), vtkInformationVector **ttkNotUsed(inputVectors), vtkInformationVector *ttkNotUsed(outputVector))
 
virtual int RequestDataNotGenerated (vtkInformation *ttkNotUsed(request), vtkInformationVector **ttkNotUsed(inputVectors), vtkInformationVector *ttkNotUsed(outputVector))
 
virtual int RequestData (vtkInformation *ttkNotUsed(request), vtkInformationVector **ttkNotUsed(inputVectors), vtkInformationVector *ttkNotUsed(outputVector))
 
int FillInputPortInformation (int ttkNotUsed(port), vtkInformation *ttkNotUsed(info)) override
 
int FillOutputPortInformation (int ttkNotUsed(port), vtkInformation *ttkNotUsed(info)) override
 
- Protected Member Functions inherited from ttk::Debug
int printMsgInternal (const std::string &msg, const std::string &right, const std::string &filler, const debug::Priority &priority=debug::Priority::INFO, const debug::LineMode &lineMode=debug::LineMode::NEW, std::ostream &stream=std::cout) const
 
int printMsgInternal (const std::string &msg, const debug::Priority &priority, const debug::LineMode &lineMode, std::ostream &stream=std::cout) const
 
int welcomeMsg (std::ostream &stream)
 
- Protected Member Functions inherited from ttk::LDistanceMatrix
 LDistanceMatrix ()
 
void setDistanceType (const std::string &val)
 
template<typename TIn , typename TOut >
int execute (std::vector< TOut * > &output, const std::vector< const TIn * > &inputs, const size_t nPoints) const
 
template<typename TIn , typename TOut >
int execute (std::vector< std::vector< TOut > > &output, const std::vector< const TIn * > &inputs, const size_t nPoints) const
 

Additional Inherited Members

- Protected Attributes inherited from ttkAlgorithm
float CompactTriangulationCacheSize {0.2f}
 
- Protected Attributes inherited from ttk::Debug
int debugLevel_
 
std::string debugMsgPrefix_
 
std::string debugMsgNamePrefix_
 
- Protected Attributes inherited from ttk::BaseClass
bool lastObject_
 
int threadNumber_
 
Wrapperwrapper_
 
- Protected Attributes inherited from ttk::LDistanceMatrix
std::string DistanceType {"2"}
 
- Static Protected Attributes inherited from ttk::Debug
static COMMON_EXPORTS debug::LineMode lastLineMode = ttk::debug::LineMode::NEW
 

Detailed Description

Computes a distance matrix using LDistance between several input datasets with the same number of points.

Author
Pierre Guillou pierr.nosp@m.e.gu.nosp@m.illou.nosp@m.@lip.nosp@m.6.fr
Date
March 2020
See also
LDistanceMatrix

Online examples:

Definition at line 25 of file ttkLDistanceMatrix.h.

Member Typedef Documentation

◆ Superclass

Definition at line 32 of file ttkLDistanceMatrix.h.

Constructor & Destructor Documentation

◆ ttkLDistanceMatrix()

ttkLDistanceMatrix::ttkLDistanceMatrix ( )
protected

Definition at line 19 of file ttkLDistanceMatrix.cpp.

◆ ~ttkLDistanceMatrix()

ttkLDistanceMatrix::~ttkLDistanceMatrix ( )
overrideprotecteddefault

Member Function Documentation

◆ dispatch()

template<typename T >
int ttkLDistanceMatrix::dispatch ( std::vector< std::vector< double > > &  distanceMatrix,
const std::vector< vtkDataSet * > &  inputData,
const size_t  nPoints 
)
protected

Definition at line 43 of file ttkLDistanceMatrix.cpp.

◆ FillInputPortInformation()

int ttkLDistanceMatrix::FillInputPortInformation ( int  port,
vtkInformation *  info 
)
overrideprotected

Definition at line 24 of file ttkLDistanceMatrix.cpp.

◆ FillOutputPortInformation()

int ttkLDistanceMatrix::FillOutputPortInformation ( int  port,
vtkInformation *  info 
)
overrideprotected

Definition at line 33 of file ttkLDistanceMatrix.cpp.

◆ GetClassName()

virtual const char * ttkLDistanceMatrix::GetClassName ( )
virtual

Reimplemented from ttkAlgorithm.

◆ GetDistanceType()

virtual std::string ttkLDistanceMatrix::GetDistanceType ( )
virtual

◆ IsA()

virtual int ttkLDistanceMatrix::IsA ( const char *  type)
virtual

Reimplemented from ttkAlgorithm.

◆ IsTypeOf()

static int ttkLDistanceMatrix::IsTypeOf ( const char *  type)
static

◆ New()

static ttkLDistanceMatrix * ttkLDistanceMatrix::New ( )
static

◆ RequestData()

int ttkLDistanceMatrix::RequestData ( vtkInformation *  request,
vtkInformationVector **  inputVector,
vtkInformationVector *  outputVector 
)
overrideprotected

Definition at line 56 of file ttkLDistanceMatrix.cpp.

◆ SafeDownCast()

static ttkLDistanceMatrix * ttkLDistanceMatrix::SafeDownCast ( vtkObject *  o)
static

◆ SetDistanceType()

virtual void ttkLDistanceMatrix::SetDistanceType ( const std::string &  )
virtual

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