VTK  9.2.6
vtkMatrixMathFilter.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkObject.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
28 #ifndef vtkMatrixMathFilter_h
29 #define vtkMatrixMathFilter_h
30 
31 #include "vtkDataSetAlgorithm.h"
32 #include "vtkFiltersVerdictModule.h" // For export macro
33 
34 class vtkCell;
35 class vtkDataArray;
36 
37 class VTKFILTERSVERDICT_EXPORT vtkMatrixMathFilter : public vtkDataSetAlgorithm
38 {
39 
40  enum
41  {
42  NONE = 0,
43  DETERMINANT,
44  EIGENVALUE,
45  EIGENVECTOR,
46  INVERSE
47  };
48  enum
49  {
50  POINT_QUALITY = 0,
51  CELL_QUALITY
52  };
53 
54 public:
55  void PrintSelf(ostream& os, vtkIndent indent) override;
57  static vtkMatrixMathFilter* New();
58 
60 
63  vtkSetMacro(Operation, int);
64  vtkGetMacro(Operation, int);
65  void SetOperationToDeterminant() { this->SetOperation(DETERMINANT); }
66  void SetOperationToEigenvalue() { this->SetOperation(EIGENVALUE); }
67  void SetOperationToEigenvector() { this->SetOperation(EIGENVECTOR); }
68  void SetOperationToInverse() { this->SetOperation(INVERSE); }
70 
71 protected:
72  ~vtkMatrixMathFilter() override;
74 
76 
77  int Operation;
78 
79 private:
81  void operator=(const vtkMatrixMathFilter&) = delete;
82 };
83 
84 #endif // vtkMatrixMathFilter_h
Store vtkAlgorithm input/output information.
void SetOperationToEigenvector()
Set/Get the particular estimator used to function the quality of query.
Calculate functions of quality of the elements of a mesh.
void SetOperationToInverse()
Set/Get the particular estimator used to function the quality of query.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
abstract class to specify cell behavior
Definition: vtkCell.h:60
a simple class to control print indentation
Definition: vtkIndent.h:39
abstract superclass for arrays of numeric data
Definition: vtkDataArray.h:55
virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
This is called within ProcessRequest when a request asks the algorithm to do its work.
void SetOperationToDeterminant()
Set/Get the particular estimator used to function the quality of query.
Store zero or more vtkInformation instances.
Superclass for algorithms that produce output of the same type as input.
void SetOperationToEigenvalue()
Set/Get the particular estimator used to function the quality of query.
static vtkDataSetAlgorithm * New()