Introduction to IBM-PC Fortran

Abstract

This description is intended to provide a detailed operation command for users who use FORTRAN on an IBM-PC machine, as well as some techniques for implementing FORTRAN on this machine. DOS version 2.0 1. Preparations before using the computer 1. Various 5-inch floppy disks - one DOS 2.0 floppy disk; one FORTRAN compilation and library file floppy disk; several user program record floppy disks. 2. The prepared FORTRAN source program IBM-PC FORTRAN complies with the subset level of ANSI×3.9-1978 (FORTRAN-77). IBM-PC FORTRAN includes a FORTRAN compiler and a library of object modules that form the library for FORTRAN execution. The first step in building an executable FORTRAN program is to compile it