I ought not have singled out ifort - there are plenty of good commercial fortran compilers...
On 31/10/2011, at 9:11 PM, Nico Kadel-Garcia wrote: > On Mon, Oct 31, 2011 at 10:05 PM, James E. Davies > <[email protected]> wrote: >> gfortran is now very good: >> >> gcc-gfortran.x86_64 : Fortran support >> >> if you want to spend money, ifort (Intel fortran) is what we use at work. >> >> gfortran will compile legacy f77 code, as well as f90 and f95 (and f2003?). >> >> cheers, >> >> jim. > > I'll second this. The "gcc-gfortran" tools are based on the old "f2c" > toolkit, designed to turn Fortran code into C code and then compile > *that*. The result is surprisingly stable, standards compliant, and > effective at dealing with old code and old projects.
