GRAPHIC DISPLAY AND MANIPULATION OF TREE-TYPE DATA STRUCTURES.

Abstract

The subroutine package TREEPAK is designed to interface a PL/I program with a graphic display unit, allowing display, creation and manipulation of tree structures, while providing the user with a graphic representation of the tree. Facilities include creation of trees from the alphanumeric keyboard and cards, adding and deleting subtrees in existing trees, and saving and retrieving trees. (Author)

Document Details

Document Type
Technical Report
Publication Date
Dec 01, 1969
Accession Number
AD0709091

Entities

People

  • Claude Myrick Holifield Jr

Organizations

  • Naval Postgraduate School

Tags

DTIC Thesaurus Topics

  • Buildings And Structures
  • Computer Programs
  • Consoles
  • Digital Information
  • Keyboards
  • Procedures (Computers)

Readers

  • Applied Combinatorial Optimization and Logic Circuit Design.
  • Computer Science.