1.1.0 Processor Utility FREE VERIFIED Michael Larabel 0.1 http://homepages.cwi.nl/~tromp/c4/fhour.html build-utilities Solaris 3.1 Complex Connect-4 Solving 3 fhourstones-benchmark Kpos / sec HIB This integer benchmark solves positions in the game of connect-4, as played on a vertical 7x6 board. By default, it uses a 64Mb transposition table with the twobig replacement strategy. Positions are represented as 64-bit bitboards, and the hash function is computed using a single 64-bit modulo operation, giving 64-bit machines a slight edge. The alpha-beta searcher sorts moves dynamically based on the history heuristic.