You excuse the my not perfect English, I have verified that some
languages of programming like Visual Basic or Visual C++, Buider C++ of the
Borland ,don't give to me themselves acceptable results as for
precision in particular calculations iterative, like Savage's benchmark .
I would want to try consequently with Fortran 77 ( G77) that I can unload
from your Internet site , but would want before to know if G77 can work
with DOS or Windows or if it can only work with UNIX.