HECLIB: Programmer's Manual

Abstract

This document provides programmers information on the various subroutines in the library HECLIB. These subroutines are designed to be called by programs written in FORTRAN 77. The reader of this document should have a working knowledge of FORTRAN. HECLIB has been fully implemented for Harris computers and MS-DOS microcomputers. The library is written in FORTRAN 77 and assembly language. The Microsoft FORTRAN V4.0 compiler was used for MS-DOS version of this library. HECLIB has been partially implemented for other computers and other compilers on the microcomputer. Several subroutines are written in assembly language to utilize computer capabilities not directly accessible by FORTRAN. These capabilities include I-O for files and terminals.

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Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1987
Accession Number
ADA273861

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DTIC Thesaurus Topics

  • Assembly
  • Assembly Languages
  • Boundaries
  • Compilers
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  • Computers
  • Directories
  • Graphics
  • Language
  • Numbers
  • Operating Systems
  • Personal Computers
  • Procedures (Computers)
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  • Time Intervals

Fields of Study

  • Computer science

Readers

  • Computer Science.