Pierre-Arnoul Frédéric Guy Donat de Marneffe is a Belgian computer scientist and professor emeritus at the University of Liège (ULg). He studied civil engineering (mechanics section) at the Faculté polytechnique de Mons (FPMs) and obtained a PhD in applied sciences at the ULg (1976), in addition he obtained a Ph.D. in Computer science at Cambridge University in 1982.
His ideas expressed in Holon Programming inspired Donald Knuth in creating WEB, the first published literate programming environment.
- Pierre - Arnoul de Marneffe, Holon Programming. Univ. de Liege, Service d'Informatique (December, 1973).