Conversational building and display of solid objects
Vittore Casarosa, Stefano Trumpy · 1974
The system that we present in this paper is intended to be of assistance to those people who would benefit in their work from graphic output but do not have the necessary knowledge or familiarity with computing systems. This system is a set of APL functions that interprets and executes a set of commands for building and for displaying solid objects. The system is highly interactive, being ready to give explanations to the user at any moment, and to teach him the use of the system.