FORTRAN Conversion Series

The following short documents were written to aid you in converting your VS FORTRAN programs into UNIX FORTRAN for the central UNIX systems. They also provide basic information on compiling and running FORTRAN programs under UNIX.

The documents are organized into five major categories under U-Discover!.

Compiling and Executing
- Compiling and Executing Stand-alone FORTRAN Programs
- Compiling and Executing FORTRAN Programs Requiring Subprograms
- Using IMSL and NAG FORTRAN Subroutine Libraries
- FORTRAN Compiler Options
- The Compilation Listing File
FORTRAN Libraries
- Creating FORTRAN Libraries
FORTRAN I/O
- UNIX Alternatives to the CMS Filedef
- The FORTRAN Open Statement
- FORTRAN Carriage Control
Accuracy Considerations
- Differences in Accuracy Between VS FORTRAN and UNIX FORTRAN
Miscellaneous Topics
- Differences in the Collating Sequence of Character Data
- End of File Read from the Terminal
- Replacing UDelVM Execs with Unix Command Scripts: Introduction
- Timing Programs
- Printing Files with Carriage Control Symbols on UNIX Systems

Last updated March 22, 1998