The library and standalone test code have been built and tested in the following environments:
| Hardware | Operating Systems | Compilers |
|---|---|---|
| Sun SPARCstation | Solaris 1.1[.x] | Sun f77 (1.4 - 3.0.1) |
| Solaris 2.x, x>2 | Sun f77 (2.0.1 - 4.0) | |
| Fujitsu Fortran 90 (2.0[.x]) | ||
| Cray Y-MP, J90, T94 | UNICOS 7.x, 8.x, 9.x | cf77 (6.0.4.x) |
| DEC 8400 | Digital UNIX V3.2, V4.0 | Digital Fortran 77, 90 |
| HP Series 700 | HP-UX 9.01, 9.05 | HP f77 |
| IBM RS/6000 | AIX 3.2, 4.1 | xlf (3.1, etc) |
| SGI Onyx | IRIX 6.x | SGI f77 |