Re: grid outside border

[<mi...@ph...>]

> In Octave I've come across the a situation where the grid marks extend
> a  slight bit beyond the right border.

I guess Octave has sent its "set grid" or "set tics" or "set xrange" into
gnuplot, thus it draws grid far than gnuplot defaults.Try to graw('save "lookhere.gp"'); after the plot and reload that into
fresh gnuplot.
Petr