vtkPSciVizKMeans.h
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1 // SPDX-FileCopyrightText: Copyright (c) Kitware Inc.
2 // SPDX-License-Identifier: BSD-3-Clause
22 #ifndef vtkPSciVizKMeans_h
23 #define vtkPSciVizKMeans_h
24 
25 #include "vtkPVVTKExtensionsFiltersStatisticsModule.h" //needed for exports
26 #include "vtkSciVizStatistics.h"
27 
28 class VTKPVVTKEXTENSIONSFILTERSSTATISTICS_EXPORT vtkPSciVizKMeans : public vtkSciVizStatistics
29 {
30 public:
31  static vtkPSciVizKMeans* New();
33  void PrintSelf(ostream& os, vtkIndent indent) override;
34 
36 
42  vtkSetMacro(K, int);
43  vtkGetMacro(K, int);
45 
47 
51  vtkSetMacro(MaxNumIterations, int);
52  vtkGetMacro(MaxNumIterations, int);
54 
56 
60  vtkSetMacro(Tolerance, double);
61  vtkGetMacro(Tolerance, double);
63 
64 protected:
66  ~vtkPSciVizKMeans() override;
67 
68  int LearnAndDerive(vtkMultiBlockDataSet* model, vtkTable* inData) override;
69  int AssessData(
70  vtkTable* observations, vtkDataObject* dataset, vtkMultiBlockDataSet* model) override;
71 
72  int K;
74  double Tolerance;
75 
76 private:
77  vtkPSciVizKMeans(const vtkPSciVizKMeans&) = delete;
78  void operator=(const vtkPSciVizKMeans&) = delete;
79 };
80 
81 #endif // vtkPSciVizKMeans_h
vtkPSciVizKMeans::Tolerance
double Tolerance
Definition: vtkPSciVizKMeans.h:74
vtkTable
vtkSciVizStatistics
Abstract base class for computing statistics with vtkStatistics.
Definition: vtkSciVizStatistics.h:36
vtkMultiBlockDataSet
vtkPSciVizKMeans::MaxNumIterations
int MaxNumIterations
Definition: vtkPSciVizKMeans.h:73
vtkPSciVizKMeans
Find k cluster centers and/or assess the closest center and distance to it for each datum.
Definition: vtkPSciVizKMeans.h:28
vtkSciVizStatistics::LearnAndDerive
virtual int LearnAndDerive(vtkMultiBlockDataSet *model, vtkTable *inData)=0
Method subclasses must override to calculate a full model from the given input data.
vtkIndent
vtkSciVizStatistics::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
vtkSciVizStatistics::AssessData
virtual int AssessData(vtkTable *observations, vtkDataObject *dataset, vtkMultiBlockDataSet *model)=0
Method subclasses must override to assess an input table given a model of the proper type.
vtkDataObject
vtkSciVizStatistics.h
vtkPSciVizKMeans::K
int K
Definition: vtkPSciVizKMeans.h:72
vtkTableAlgorithm::New
static vtkTableAlgorithm * New()