In a spatially-embedded EA, the subpopulations of individuals are assumed to be spatially distributed in some sort of space, be it one-dimmensional, two- dimmensional, or whatever else.
A Spatial1DSubpopulation is an EC subpopulation that is additionally embedded into a one-dimmensional space.
A slight modification of the simple breeder for spatially-embedded EAs.
SpatialMultiPopCoevolutionaryEvaluator implements a coevolutionary evaluator involving multiple spatially-embedded subpopulations.
A slight modification of the tournament selection procedure for use with spatially-embedded EAs.