W.Langdon@cs.ucl.ac.uk 26 March 1995 Genetic programming C++ code to evolve data structures GPdata-1-dec-94.tar.Z contains a version of Andy Singleton's GP-Quick version 2.1 which has been extensively altered to support: Indexed memory operation (cf. teller) multi tree programs Adfs parameter changes without recompilation populations partitioned into demes (A version of) pareto fitness Like GP-Quick, this software is free for non commercial use and is unsupported. Usage: ----- Some documentation included. See also ftp::/cs.ucl.ac.uk/genetic/papers/GPdata-icga-95.ps