On Sun, 1 Nov 2020 04:33:43 +0100 Aban Dokht <mlist at abando.de> wrote: > Dave Stevens wrote: > > Suggestions? > > > Hve a look at gnuplot. > > http://www.gnuplot.info/ > > > > Regards > Aban > Thanks, I had overlooked that. For an associated plotting issue I think it will work but it doesn't seem to have much tabular output capacity. Dave