1973•NASA STI Repository (National Aeronautics and Space Administration)Open access

Sigma 2 Graphic Display Software Program Description

B. T. Johnson

Abstract

A general purpose, user oriented graphic support package was implemented. A comprehensive description of the two software components comprising this package is given: Display Librarian and Display Controller. These programs have been implemented in FORTRAN on the XDS Sigma 2 Computer Facility. This facility consists of an XDS Sigma 2 general purpose computer coupled to a Computek Display Terminal.

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Key concepts: Software, Computer graphics (images), Computer science, Sigma, Fortran, Software package, Programming language, Engineering drawing