title: Simple optimisation.
abstract: Sometimes, an organism can use a simple optimisation heuristic. It does not need to calculate optimality functions, but can instead proceed by evaluating gradients in its environment and following a path that leads towards a local maximum or minimum.
authors.affiliation: University of Canterbury, Department of Psychology, Private Bag 4800, Christchurch, New Zealand. Simon.Kemp@canterbury.ac.nz
authors.forename: Simon
authors.initials: S
authors.lastname: Kemp
mesh_terms: D000223:Adaptation, Psychological; D000465:Algorithms; D000818:Animals; D003071:Cognition; D003657:Decision Making; D004777:Environment; D006801:Humans; D008962:Models, Theoretical