Files in directory /r34.1 of check-in eb17ceb7f6d1988541bda764091c0c13ecf308535b2adc9e12c4d1e9c85cb49f

The "plot" directory seems to contain a set of files relating to
"gnuplot". They may be distributed IF UNCHANGED (and I believe that the
copies here are unaltered from the original versions).