/usr/include/vtk-6.3/vtkBoxMuellerRandomSequence.h is in libvtk6-dev 6.3.0+dfsg1-11build1.
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 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkBoxMuellerRandomSequence.h
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 vtkBoxMuellerRandomSequence - Gaussian sequence of pseudo random numbers implemented with the Box-Mueller transform
// .SECTION Description
// vtkGaussianRandomSequence is a sequence of pseudo random numbers
// distributed according to the Gaussian/normal distribution (mean=0 and
// standard deviation=1).
//
// It based is calculation from a uniformly distributed pseudo random sequence.
// The initial sequence is a vtkMinimalStandardRandomSequence.
#ifndef vtkBoxMuellerRandomSequence_h
#define vtkBoxMuellerRandomSequence_h
#include "vtkCommonCoreModule.h" // For export macro
#include "vtkGaussianRandomSequence.h"
class VTKCOMMONCORE_EXPORT vtkBoxMuellerRandomSequence: public vtkGaussianRandomSequence
{
public:
vtkTypeMacro(vtkBoxMuellerRandomSequence,vtkGaussianRandomSequence);
void PrintSelf(ostream& os, vtkIndent indent);
static vtkBoxMuellerRandomSequence* New();
// Description:
// Current value.
virtual double GetValue();
// Description:
// Move to the next number in the random sequence.
virtual void Next();
// Description:
// Return the uniformly distributed sequence of random numbers.
vtkRandomSequence *GetUniformSequence();
// Description:
// Set the uniformly distributed sequence of random numbers.
// Default is a .
void SetUniformSequence(vtkRandomSequence *uniformSequence);
protected:
vtkBoxMuellerRandomSequence();
virtual ~vtkBoxMuellerRandomSequence();
vtkRandomSequence *UniformSequence;
double Value;
private:
vtkBoxMuellerRandomSequence(const vtkBoxMuellerRandomSequence&); // Not implemented.
void operator=(const vtkBoxMuellerRandomSequence&); // Not implemented.
};
#endif // #ifndef vtkBoxMuellerRandomSequence_h
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