Fortran Tutorial Notes
In this tutorial, item #4 has instructions specific for Stanford, which are
not relevant here. Ignore "Practical Details" and instead copy
circle.f from
/var/phy/project/hep/neutrino/work/schol/superk/examples.
To run the program, you may need a "./"
in front of your executable name,
e.g.
./a.out
This tells it to run the executable in your working directory (if your
working directory is not in your "path").