tar xvf svcode.tar
# move to the new directory:
cd interactive-sv
# now compile the codes:
f77 -o cont cont.f
f77 -o helix helix.f
f77 -o vector vector.f
f77 -o test test.f
f77 -o new_pal new_pal.f
# the ex2_1.f and ex2_2.f source codes are included in the archive, but not
# compiled here since their compilation requires the presence of the HDF
# library on your machine; the output of these two programs, ex2_1.sds and
# ex2_2.sds are in the archive; you should be able to use these sds files as
# they are
#
# move back to original directory:
cd ..