| File Type 1 |
Fortran Source Code (Most common) |
| File Format |
File |
| Common? |
No |
| File Description |
Text file that contains source code written in the Fortran programming language; needs to be preprocessed by the C-PreProcessor before being passed to the Fortran compiler; may be generated by multiple Fortran development applications. |
| Program(s) that open f files |
Mac / Windows: Absoft Pro Fortran Compiler Suite; Other Fortran development program |
| File Type 2 |
Freeze Compressed File |
| File Format |
File |
| Common? |
No |
| File Description |
Unix file archive compressed with the "freeze" file compression program; part of the freeze/melt/fcat compression utilities package; has mostly been replaced by the GNU zip suite that includes gzip, gunzip, and zcat. |
| Program(s) that open f files |
Windows: ZipZag
Unix: freeze |
|
