This is the standard propagation class that generates a new population from the old one. More...
#include <StandardPropagation.h>
Public Member Functions | |
| virtual void | NextGeneration () |
| StandardPropagation (GeneralSelect *const LocalSelect, GeneralPopulation *const LocalPopulation, GeneralRNG *const LocalRandom) | |
| The constructor takes pointers to various base classes that configure the behaviour of the selection process. More... | |
| virtual | ~StandardPropagation () |
 Public Member Functions inherited from gplib::GeneralPropagation | |
| void | SetParams (const double mutation, const double crossover) |
| GeneralPropagation (GeneralSelect *const LocalSelect, GeneralPopulation *const LocalPopulation, GeneralRNG *const LocalRandom) | |
| virtual | ~GeneralPropagation () |
| GeneralPropagation (GeneralPropagation &Old) | |
Additional Inherited Members | |
| Protected Member Functions inherited from gplib::GeneralPropagation | |
| virtual void | Crossover (tpopmember &father, tpopmember &mother) |
| virtual void | Mutation (tpopmember &child) |
| Protected Attributes inherited from gplib::GeneralPropagation | |
| GeneralSelect *const | Select |
| GeneralPopulation *const | Population |
| GeneralRNG *const | Random |
| double | MutationProb |
| double | CrossoverProb |
Detailed Description
This is the standard propagation class that generates a new population from the old one.
This class implements the standard propagation schemes for genetic algorithms, selection, crossover and mutation. Each of these steps is performed by a class that we can choose in the constructor.
Definition at line 15 of file StandardPropagation.h.
Constructor & Destructor Documentation
| gplib::StandardPropagation::StandardPropagation | ( | GeneralSelect *const | LocalSelect, |
| GeneralPopulation *const | LocalPopulation, | ||
| GeneralRNG *const | LocalRandom | ||
| ) |
The constructor takes pointers to various base classes that configure the behaviour of the selection process.
This class is basically just a skeleton that uses the objects that implement Selection, Crossover and Mutation in the right order.
- Parameters
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LocalSelect A pointer to an object that implements a selection scheme for the genetic algorithm LocalPopulation A pointer to a population object LocalRandom A pointer to a random number generator
Definition at line 11 of file StandardPropagation.cpp.
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virtual |
Definition at line 17 of file StandardPropagation.cpp.
Member Function Documentation
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virtual |
Implements gplib::GeneralPropagation.
Definition at line 21 of file StandardPropagation.cpp.
References gplib::GeneralPropagation::Crossover(), gplib::GeneralSelect::GetOne(), gplib::GeneralPopulation::GetPopulation(), gplib::GeneralSelect::Init(), gplib::GeneralPropagation::Mutation(), gplib::GeneralPropagation::Population, gplib::GeneralPropagation::Select, and gplib::GeneralPopulation::SetPopulation().
The documentation for this class was generated from the following files:
