[Gnuplot-info] Re: Bezier and points in legend

[Davide F. <fr...@el...>]

Problem is that the dummy data shouldn appear on my plot. This may be 
trivial but how do I get "invisible" dummy data

Davide

Davide Frey wrote:

> plot "datafile" using 1:xcol smooth bezier with lines lt 6 notitle, "" 
> using 1:xcol title "Title" with points 6,\
>
> Is there a way to have both point and the line styles in the legend?  


But that's what you already get! ;-)   You wanted to ask how to get the 
point and line sample combined into a single key entry.  For that, you 
have to use 'notitle' on both of them, and then add a third, dummy data, 
plotted 'with linespoints' and whatever title you want:

    [...]
    1/0 title "Title" w lp lt 6 pt 6