OPTIMAL RE-ENTRY GUIDANCE STUDY. PART II. COMPUTER PROGRAM.

Abstract

The Optimal Re-entry Guidance Study program, a large digital computer program written in the FORTRAN IV llanguage, is described. The program runs under the IBJOB Processor of the IBSYS Monitor System on the IBM 7094. Because of the size and complexity of the program, use is made of the Overlay Feature of the Loader (IBLDR) in the IBJOB Processor. The program is designed to allow for as much flexibility as possible so that sections can be changed conveniently. It is designed also to calculate only necessary terms when a smaller than maximum size system is being studied and thereby saving computer time by avoiding a multiplicity of zero calculations. This volume is a description of the computer program itself and relies heavily on Volume I (AD-603 240) of this final report for the statement of the problem and the equations. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jul 31, 1964
Accession Number
AD0603242

Entities

People

  • Joan Sheehan

Organizations

  • RTX

Tags

DTIC Thesaurus Topics

  • Computer Programs
  • Computers
  • Digital Computers
  • Equations
  • Guidance
  • Resilience

Readers

  • Computer Science.
  • Operations Research
  • Systems Analysis and Design