| Name | Description | Type | Package | Framework |
| BasicPopulation | Defines the basic functionality for a population of genomes. | Class | org.encog.ml.ea.population | HeatonReasearch |
| Population | Defines a population of genomes. | Interface | org.encog.ml.ea.population | HeatonReasearch |
| PopulationGenerator | Generate a random population. | Interface | org.encog.ml.ea.population | HeatonReasearch |