eoVector is back (eoFixedLength and eoVariableLength are gone)

Also: introducing eoRndGenerators.h for eoRndGenerator derived classes:

  eoNormalGenerator
  eoUniformGenerator
  eoBooleanGenerator
  eoNegExpGenerator

Note the suffix that are added to aid in determining what these classes do
This commit is contained in:
maartenkeijzer 2001-02-17 10:51:31 +00:00
commit 025eb736ee
19 changed files with 222 additions and 350 deletions

View file

@ -4,7 +4,7 @@
eoScalarFitness.h
(c) Maarten Keijzer (mkeijzer@mad.scientist.com) and GeNeura Team, 1999, 2000
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
@ -31,19 +31,16 @@
/**
* eoScalarFitness<ScalarType, Compare = less<ScalarType> >:
* Wraps a scalar fitness values such as a double or int, with the option of
* Wraps a scalar fitness values such as a double or int, with the option of
* maximizing (using less<ScalarType>) or minimizing (using greater<ScalarType>)
*
*
*
*
* It overrides operator<() to use the Compare template argument
*
* Suitable constructors and assignments and casts are defined to work
* Suitable constructors and assignments and casts are defined to work
* with this quantity as if it were a ScalarType.
*/
template <class ScalarType, class Compare >
class eoScalarFitness
template <class ScalarType, class Compare >
class eoScalarFitness
{
public :
@ -59,7 +56,7 @@ class eoScalarFitness
operator ScalarType(void) const { return value; }
/// Comparison, using less by default
bool operator<(const eoScalarFitness& other) const
bool operator<(const eoScalarFitness& other) const
{ return Compare()(value, other.value); }
// implementation of the other operators
@ -77,9 +74,9 @@ class eoScalarFitness
/**
Typedefs for fitness comparison, Maximizing Fitness compares with less,
and minimizing fitness compares with greater. This because we want ordinary
fitness values (doubles) to be equivalent with Maximizing Fitness, and
fitness values (doubles) to be equivalent with Maximizing Fitness, and
comparing with less is the default behaviour.
*/
*/
typedef eoScalarFitness<double, std::less<double> > eoMaximizingFitness;
typedef eoScalarFitness<double, std::greater<double> > eoMinimizingFitness;