f2c
program which apparently can translate Fortran 77 into C. g77
compiler - apparently, it was present in older versions of Ubuntu, but not anymore, at least not in the standard repositories.f77
, from Intel. There is a free license if you are a student, an educator of an open source contributor (there are also other profiles that fit Intel's requirements for free software license, usually you fit if you are not using it for commercial proposes).Intel Parallel Studio XE
, which also comes with support to MPI so you can run parallel tasks. When downloading it, you can chose the complete installer with a few GB or the partial installer which will let you choose what tools you want to install. As I just wanted Fortran, I downloaded the partial installer and installed using the following:ifort
and f77
are available at terminal. Those are compilers to Fortran. You can find more information about it here:https://software.intel.com/en-us/intel-fortran-compiler-17.0-user-and-reference-guide