ALGOL 68-RT | ⊕ 1979 | ↓ ↑ ⊕ Numerical Scientific | ⊕ True ALGOL68s | ⊕ United Kingdom | Parallel ALGOL 68-R |
Cray Fortran | ⊕ 1979 | ↓ ↑ ⊕ Numerical Scientific | ⊕ United States | Array processing FORTRAN for the Cray | |
FOCAL | ⊕ 1979 | ↓ ↑ ⊕ Numerical Scientific | ⊕ United States | Forty-One CAlculator Language | |
RS Algol | ⊕ 1979 | ↓ ↑ ⊕ Numerical Scientific | ⊕ True ALGOL68s | ⊕ United Kingdom | |
S-Algol | ⊕ 1979 | ↓ ↑ ⊕ Numerical Scientific | ⊕ True ALGOL60s | ⊕ United Kingdom | St Andrew's Algol |