VTK  9.0.1
vtkTableFFT.h
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1 // -*- c++ -*-
2 /*=========================================================================
3 
4  Program: Visualization Toolkit
5  Module: vtkTableFFT.h
6 
7  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
8  All rights reserved.
9  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
10 
11  This software is distributed WITHOUT ANY WARRANTY; without even
12  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
13  PURPOSE. See the above copyright notice for more information.
14 
15 =========================================================================*/
16 
17 /*-------------------------------------------------------------------------
18  Copyright 2009 Sandia Corporation.
19  Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
20  the U.S. Government retains certain rights in this software.
21 -------------------------------------------------------------------------*/
22 
39 #ifndef vtkTableFFT_h
40 #define vtkTableFFT_h
41 
42 #include "vtkImagingFourierModule.h" // For export macro
43 #include "vtkSmartPointer.h" // For internal method.
44 #include "vtkTableAlgorithm.h"
45 
46 class VTKIMAGINGFOURIER_EXPORT vtkTableFFT : public vtkTableAlgorithm
47 {
48 public:
50  static vtkTableFFT* New();
51  void PrintSelf(ostream& os, vtkIndent indent) override;
52 
53 protected:
54  vtkTableFFT();
55  ~vtkTableFFT() override;
56 
57  int RequestData(vtkInformation* request, vtkInformationVector** inputVector,
58  vtkInformationVector* outputVector) override;
59 
63  virtual vtkSmartPointer<vtkDataArray> DoFFT(vtkDataArray* input);
64 
65 private:
66  vtkTableFFT(const vtkTableFFT&) = delete;
67  void operator=(const vtkTableFFT&) = delete;
68 };
69 
70 #endif // vtkTableFFT_h
vtkTableAlgorithm::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkInformationVector
Store zero or more vtkInformation instances.
Definition: vtkInformationVector.h:35
vtkSmartPointer< vtkDataArray >
vtkDataArray
abstract superclass for arrays of numeric data
Definition: vtkDataArray.h:49
vtkTableAlgorithm
Superclass for algorithms that produce only vtkTables as output.
Definition: vtkTableAlgorithm.h:48
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:33
vtkSmartPointer.h
vtkInformation
Store vtkAlgorithm input/output information.
Definition: vtkInformation.h:73
vtkTableFFT
FFT for table columns.
Definition: vtkTableFFT.h:46
vtkTableAlgorithm.h
vtkTableAlgorithm::RequestData
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called by the superclass.
vtkTableAlgorithm::New
static vtkTableAlgorithm * New()