A better way of generating pareto distr, and swap its parameters.
- Pareto distribution is now generated as a composition of a Gamma and
an exponential one
- Similarly to gamma() and weibull(), the shape parameter became the first one.
3 * This file is a part of LEMON, a generic C++ optimization library
5 * Copyright (C) 2003-2007
6 * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
7 * (Egervary Research Group on Combinatorial Optimization, EGRES).
9 * Permission to use, modify and distribute this software is granted
10 * provided that this copyright notice appears in all copies. For
11 * precise terms see the accompanying LICENSE file.
13 * This software is provided "AS IS" with no warranty of any kind,
14 * express or implied, and with no claim as to its suitability for any
20 ///\brief Some basic non inline function and static global data.
22 #include<lemon/tolerance.h>
23 #include<lemon/bits/invalid.h>
26 float Tolerance<float>::def_epsilon = 1e-4;
27 double Tolerance<double>::def_epsilon = 1e-10;
28 long double Tolerance<long double>::def_epsilon = 1e-14;
30 #ifndef LEMON_ONLY_TEMPLATES
31 const Invalid INVALID = Invalid();