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/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: itkRandomVariateGeneratorBase.h
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) Insight Software Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/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 notices for more information.
=========================================================================*/
#ifndef __itkRandomVariateGeneratorBase_h
#define __itkRandomVariateGeneratorBase_h
#include "itkObject.h"
namespace itk {
namespace Statistics {
/** \class RandomVariateGeneratorBase
* \brief this class defines common interfaces for random variate generators
*
* \ingroup Statistics
*/
class ITK_EXPORT RandomVariateGeneratorBase : public Object
{
public:
/** Standard class typedefs. */
typedef RandomVariateGeneratorBase Self;
typedef Object Superclass;
typedef SmartPointer<Self> Pointer;
typedef SmartPointer<const Self> ConstPointer;
/** Run-time type information (and related methods). */
itkTypeMacro(RandomVariateGeneratorBase, Object );
/** get a variate using FastNorm function */
virtual double GetVariate() = 0;
protected:
RandomVariateGeneratorBase() {}
virtual ~RandomVariateGeneratorBase() {}
private:
}; // end of class
} // end of namespace Statistics
} // end of namespace itk
#endif
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