Its a bit strange that you have gnuplot from Trusty installed but gnuplot-nox and gnuplot-x11 from Precise installed. Do you recall if you installed gnuplot-nox and gnuplot-x11 from somewhere special?
Its a bit strange that you have gnuplot from Trusty installed but gnuplot-nox and gnuplot-x11 from Precise installed. Do you recall if you installed gnuplot-nox and gnuplot-x11 from somewhere special?