source: trunk/src/RegressionKernel.h @ 281

// $Id: RegressionKernel.h 281 2005-04-20 16:45:02Z peter $

#ifndef _theplu_statistics_regression_kernel_
#define _theplu_statistics_regression_kernel_

namespace theplu {
namespace statistics { 

  ///
  /// Virtual class for calculating the weights in RegressionLocal
  ///

  class RegressionKernel
  {
    
    public:
    ///
    /// Constructor
    ///
    RegressionKernel();

    ///
    /// Function calculating the weight 
    ///
    virtual double weight(const double) const=0;
  };

}}  // of namespace statistics and namespace theplu

#endif