A multi-language programming environment, which includes the languages Pop-11
, Common Lisp
. It supports mixed-language programming and incremental compilation and includes a comprehensive X Window System
interface. It is built on top of a two-stack virtual machine
, PVM. POPLOG was developed at the University of Sussex, Brighton, UK.
["POPLOG's Two-Level Virtual Machine Support for Interactive Languages", R. Smith et al, in Research Directions in Cognitive Science, v.5 (1992)].