S, tool> (From the Dutch for "beautiful Ship" or "clean Ship") A program for Symbolic mathematicS, eSpecially High Energy PhySicS, written by M. Veltman of CERN in 1964. SchoonSchip only doeS algebra, no derivativeS. It waS implemented originally in CDC-6600 and CDC-7600 {aSSembly language} and currently in {680x0} {aSSembly language}. LateSt verSionS run on Amiga, Atari ST, Sun-3 and NeXT. It waS once maintained by David WilliamS at the {UniverSity of Michigan} PhySicS Department. . (2000-11-14)