VTK  9.7.1
vtkContingencyStatistics.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-FileCopyrightText: Copyright 2011 Sandia Corporation
3 // SPDX-License-Identifier: LicenseRef-BSD-3-Clause-Sandia-USGov
30 #ifndef vtkContingencyStatistics_h
31 #define vtkContingencyStatistics_h
32 
33 #include "vtkFiltersStatisticsModule.h" // For export macro
34 #include "vtkStatisticsAlgorithm.h"
35 
36 VTK_ABI_NAMESPACE_BEGIN
38 class vtkStringArray;
39 class vtkTable;
40 class vtkVariant;
41 class vtkIdTypeArray;
42 class vtkDoubleArray;
43 
44 class VTKFILTERSSTATISTICS_EXPORT vtkContingencyStatistics : public vtkStatisticsAlgorithm
45 {
46 public:
48  void PrintSelf(ostream& os, vtkIndent indent) override;
49  static vtkContingencyStatistics* New();
50 
52  int GetMaximumNumberOfColumnsPerRequest() const override { return 2; }
53 
58  bool Aggregate(vtkDataObjectCollection*, vtkStatisticalModel*) override { return false; }
59 
60 protected:
62  ~vtkContingencyStatistics() override;
63 
67  void Learn(vtkTable*, vtkTable*, vtkStatisticalModel*) override;
68 
72  void Derive(vtkStatisticalModel*) override;
73 
77  void Test(vtkTable*, vtkStatisticalModel*, vtkTable*) override;
78 
82  void Assess(vtkTable*, vtkStatisticalModel*, vtkTable*) override;
83 
88  virtual void CalculatePValues(vtkTable*);
89 
95  void SelectAssessFunctor(vtkTable* outData, vtkDataObject* inMeta, vtkStringArray* rowNames,
96  AssessFunctor*& dfunc) override;
101  virtual void SelectAssessFunctor(vtkTable* outData, vtkStatisticalModel* inMeta,
102  vtkIdType pairKey, vtkStringArray* rowNames, AssessFunctor*& dfunc);
103 
104 private:
106  void operator=(const vtkContingencyStatistics&) = delete;
107 };
108 
109 VTK_ABI_NAMESPACE_END
110 #endif
A class for bivariate correlation contigency tables, conditional probabilities, and information entro...
a base class for statistical modeling of other data
static vtkTableAlgorithm * New()
maintain an unordered list of data objects
int GetMaximumNumberOfColumnsPerRequest() const override
Contingency statistics requests are bivariate.
virtual void Assess(vtkTable *, vtkStatisticalModel *, vtkTable *)=0
Execute the calculations required by the Assess option.
a vtkAbstractArray subclass for strings
dynamic, self-adjusting array of vtkIdType
int vtkIdType
Definition: vtkType.h:363
A type representing the union of many types.
Definition: vtkVariant.h:52
dynamic, self-adjusting array of double
virtual void Learn(vtkTable *, vtkTable *, vtkStatisticalModel *)=0
Execute the calculations required by the Learn option, given some input Data.
Base class for statistics algorithms.
bool Aggregate(vtkDataObjectCollection *, vtkStatisticalModel *) override
Given a collection of models, calculate aggregate model NB: not implemented.
a simple class to control print indentation
Definition: vtkIndent.h:28
virtual void Derive(vtkStatisticalModel *)=0
Execute the calculations required by the Derive option.
virtual void Test(vtkTable *, vtkStatisticalModel *, vtkTable *)=0
Execute the calculations required by the Test option.
A table, which contains similar-typed columns of data.
Definition: vtkTable.h:59
virtual void SelectAssessFunctor(vtkTable *outData, vtkDataObject *inMeta, vtkStringArray *rowNames, AssessFunctor *&dfunc)=0
A pure virtual method to select the appropriate assessment functor.
general representation of visualization data
Definition: vtkDataObject.h:55
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.