File indexing completed on 2024-06-23 04:27:43

 /*
  * SPDX-FileCopyrightText: 1982 Donald H. House <x@unknown.com>
  * SPDX-FileCopyrightText: 1989 Robert Allen <x@unknown.com>
  *
  *  SPDX-License-Identifier: GPL-2.0-or-later
  */
 #ifndef _GAUSS_H_
 #define _GAUSS_H_
 
 class gauss
 {
 public:
     /**
      * This function takes as parameters real valued mean and
      * standard-deviation, and an integer valued seed. It returns a
      * real number which may be interpreted as a sample of a normally
      * distributed (Gaussian) random variable with the specified mean
      * and standard deviation. After the first call to gauss, the seed
      * parameter is ignored.
      *
      * The computational technique used is to pass a uniformly
      * distributed random number through the inverse of the Normal
      * Distribution function.
      */
     static double gaussian(double, double, int);
 };
 
 #endif