/usr/include/paraview/vtkDiagonalMatrixSource.h is in paraview-dev 5.0.1+dfsg1-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkDiagonalMatrixSource.h
-------------------------------------------------------------------------
Copyright 2008 Sandia Corporation.
Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
the U.S. Government retains certain rights in this software.
-------------------------------------------------------------------------
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
// .NAME vtkDiagonalMatrixSource - generates a sparse or dense square matrix
// with user-specified values for the diagonal, superdiagonal, and subdiagonal.
//
// .SECTION Thanks
// Developed by Timothy M. Shead (tshead@sandia.gov) at Sandia National Laboratories.
#ifndef vtkDiagonalMatrixSource_h
#define vtkDiagonalMatrixSource_h
#include "vtkFiltersSourcesModule.h" // For export macro
#include "vtkArrayDataAlgorithm.h"
class VTKFILTERSSOURCES_EXPORT vtkDiagonalMatrixSource : public vtkArrayDataAlgorithm
{
public:
static vtkDiagonalMatrixSource* New();
vtkTypeMacro(vtkDiagonalMatrixSource, vtkArrayDataAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent);
//BTX
// Determines whether the output matrix will be dense or sparse
enum StorageType
{
DENSE,
SPARSE
};
//ETX
vtkGetMacro(ArrayType, int);
vtkSetMacro(ArrayType, int);
// Description:
// Stores the extents of the output matrix (which is square)
vtkGetMacro(Extents, vtkIdType);
vtkSetMacro(Extents, vtkIdType);
// Description:
// Stores the value that will be assigned to diagonal elements (default: 1)
vtkGetMacro(Diagonal, double);
vtkSetMacro(Diagonal, double);
// Description:
// Stores the value that will be assigned to superdiagonal elements (default: 0)
vtkGetMacro(SuperDiagonal, double);
vtkSetMacro(SuperDiagonal, double);
// Description:
// Stores the value that will be assigned to subdiagonal elements (default: 0)
vtkGetMacro(SubDiagonal, double);
vtkSetMacro(SubDiagonal, double);
// Description:
// Controls the output matrix row dimension label.
// Default: "rows"
vtkGetStringMacro(RowLabel);
vtkSetStringMacro(RowLabel);
// Description:
// Controls the output matrix column dimension label.
// Default: "columns"
vtkGetStringMacro(ColumnLabel);
vtkSetStringMacro(ColumnLabel);
protected:
vtkDiagonalMatrixSource();
~vtkDiagonalMatrixSource();
int RequestData(
vtkInformation*,
vtkInformationVector**,
vtkInformationVector*);
private:
vtkDiagonalMatrixSource(const vtkDiagonalMatrixSource&); // Not implemented
void operator=(const vtkDiagonalMatrixSource&); // Not implemented
vtkArray* GenerateDenseArray();
vtkArray* GenerateSparseArray();
int ArrayType;
vtkIdType Extents;
double Diagonal;
double SuperDiagonal;
double SubDiagonal;
char* RowLabel;
char* ColumnLabel;
};
#endif
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